[....] Starting enhanced syslogd: rsyslogd[ 16.237472] audit: type=1400 audit(1518779511.934:5): avc: denied { syslog } for pid=4017 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 syzkaller login: [ 18.421867] audit: type=1400 audit(1518779514.118:6): avc: denied { map } for pid=4155 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.10' (ECDSA) to the list of known hosts. 2018/02/16 11:12:00 fuzzer started [ 24.651663] audit: type=1400 audit(1518779520.348:7): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/16 11:12:00 dialing manager at 10.128.0.26:41785 [ 28.500387] can: request_module (can-proto-0) failed. [ 28.509828] can: request_module (can-proto-0) failed. 2018/02/16 11:12:04 kcov=true, comps=true [ 29.042910] audit: type=1400 audit(1518779524.739:8): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1098 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 11:12:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='bdev\x00', 0xffffffffffffffff) 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) r1 = add_key(&(0x7f00009ae000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x71)="c519aba3dcad8678c971ff0e2458241742e454414a522673a1ec501c462394918899277dfeaaeb1fee02031d38bc78ee8f6c7665983ae1ee3898ecdf0b81e2b1b82369863d651cf15003995ee78d6d018f7f1ee00df0b8430480e1bed01aa8bd45e46cc3bf2d4ffecf4cd942c580cd6827", 0x71, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)="16584f2cf2cdc7dc0b61", 0xa}, {&(0x7f0000000000)="63cdb9e5be04764ee03e23b3a827c11cbdef9c52f51213bf818e62d9f604e277c63581a652bd68fb2117c7e1ca75fc79fe196036d5c89739d5386c0082bfd7cfad88b3b16f687e266424f0142e4027255a427d62533a407ab457ed9cdcaec2e796a7b38815f65e640464d3dc16c40774d2bb9b6eb09a53084140858057481d0a4c1e2e87", 0x84}, {&(0x7f00002bc000)="9b15940e73e2a6e4a63955105614faf30c531e0d981f179b050ea9d392ff578c0522f64628639ef8fe1f596b31a71f2ba670c8a9e0bab1bca022fe08e0e6c35e1e2224ccb8d837f8edb1e98001a34195aa7fbd2ef7bbc6894bf6db0e9de33f625d8ca82688747400a419da97ab324e929cbd0688c01cce8f882e3e0369d3c1306937ac3d8a83e2", 0x87}, {&(0x7f000097f000)="779f1e18aac4a6024039acfb32c159bce47dc4f65ff883cd59979c53691f97ccbbd3b6d66288bf2e85a262a6453b659435eb2f62b0a57cb659223112272b42def7d7a352965009d1866b9651ee21f148bd2cdfb431cce47c69a1ebc1cb", 0x5d}, {&(0x7f0000000000)="cb38ccd1", 0x4}, {&(0x7f0000001000-0x77)="d6f304a6630c7831e7119918fdea6d3a7eef251e78aa383c270a3ba597302293625898d0b6c8c0874a4432b392afc4d4205483181a3beb53cd88dd23bcd5caa0318334c6a4f665cfa5d0b46a934f35b4e8aa7292aba0cf2a107082f28e4c891db08ce0d90dc0b0dc43386aea0bae224d583cb37bfb2258", 0x77}, {&(0x7f0000001000-0x70)="1a1b95f6a5c2ee941aa46022875aceaed95e3450eb126f18ae4dd09fcf0d5ec4d235810ba40415fc7117554c44b6592e8854254405d4642e3eebf5a207fc095567c9762963456c8461c64df87a719be3debd9a148d6dbd9e8a928602b20b6d116fcc366aa794dfe11100e36e268390ba", 0x70}, {&(0x7f0000084000)="53408b74e75ad1eb604293a5db814c19b1f74c882ec72affed4f94b3fe157df0d40d64dd39d40f6bbd4a06187faa44092c78d8d0e813b6628b2f2cb9c5704ab8bd9b15330a030101ff9c20506e5e87bcb7fc37a12f3249b8d2ecb100d29ad115043fd0355490b8d8e71139ebea9853be35c8a01aea4b97b1ab851601012f2f0156c635e964d4aacf", 0x88}, {&(0x7f0000d28000-0xa3)="ce3ae85e4b5c4f8e21afbbc82335b7427f34efa3e147004c4b7f4e2ecb9757b919e50d8c356d218e3393fdee2f83918a0db80492b6fe7c73ba97e2ef36165d800febce51ca3f3cdbce34046489b17cf03deb2a085e471c0df89b8a172ea16b9fda68a3169bfca1f36648331c42194ff94f19146a02623e899f0286d04737bc44eba543bb149a4758641fc84b59c660ff731d9f82d18f1944027e0062760fc238a07824", 0xa3}, {&(0x7f0000f51000-0x24)="03711b62c6bd72a1dc573158bab6c7bfb609f8dc38fd4031069ba7de8c5df136e2b532cc", 0x24}], 0xa, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000001000)=@abs, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@random={'system.', '-#}{selinux^systemeth0procselinux\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r2, &(0x7f0000003000)="e5399ab2e0ebf588b95adb325374b8c32243f8c6725b1e052afb41d42207088d33ead119571f65ff3b46d27e88dcb1bcf135137818", &(0x7f0000004000-0x2e)="43babc242a5e0888fed11809e2b76d4d4e23ae5b8701abec1e8a22548c964434a68ca31795ca849ac1254aecb2a5", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000)={0x3, 0x39, &(0x7f0000005000-0x39)="ca598769ee8996e2c0ff4aa9140c1a552793d71f4e5bd5d0e693bab6c673de1c548345c65a58778ce54d46d6868f609dc637fc7faec1f01dc1"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe68d567) 2018/02/16 11:12:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x100000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200180, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000987000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0x5f, 0x98d, 0x6, 0xdbc, 0x8}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000004000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000004000-0x4c)={0x6, 0x5, 0x80000001}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000007000)=0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000-0x8)={r2, 0x93d}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x13, 0xb6, 0x202, 0x68, 0xab, 0x9, 0xffffffff, 0x3, r2}, &(0x7f0000009000)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000000a000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x24, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 11:12:07 executing program 0: r0 = open(&(0x7f000011c000-0x8)='./file0\x00', 0x1, 0x86) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006f8000-0x79)={0x9b, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @empty}}]}, 0x1a8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x10)=@ethtool_pauseparam={0x13, 0x2, 0xf678, 0x5}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000002000)='./file0\x00', r1, r2) socketpair(0x8, 0x7, 0xa1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000004000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000005000-0x8)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0xe06b}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x1, 0x8, 0xde, 0x8, 0x3f, 0x101, 0x67, r5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000005000-0x30)={0x5, 0x20, 0x2, 0xffffffffffffffff, 0x8, 0xffff}) shmget(0x2, 0x1000, 0x808, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000001000)="ea4ea6d04e97da1d2d043323963f13fe70d7040d", 0x14, 0x20000004, &(0x7f0000005000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r6 = socket$inet(0x2, 0x80001, 0x3f) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000003000-0x4)=0x8) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x4, 0x622e) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000000)=0x24b8ae2c, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000008000-0x2)=0x7fffffff, &(0x7f0000008000-0x8)=0x2) 2018/02/16 11:12:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x208000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x88)=""/136) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x4f9b, 0x101800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003000-0x4)=0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000003000)={{0x1000, 0x8}, 'port1\x00', 0x12, 0xd0870, 0x63, 0x0, 0xbd45, 0x6, 0x559, 0x0, 0x1, 0x7}) r3 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1, 0x8000) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = shmget$private(0x0, 0x6000, 0x4, &(0x7f0000667000/0x6000)=nil) shmat(r4, &(0x7f0000002000/0x2000)=nil, 0x5000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000005000-0x10)={0x6c3a, 0x6, 0x3, 0x70}, 0x10) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0x8000, r5, r6, 0xffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000007000-0x8), 0x8) setsockopt$inet_int(r2, 0x0, 0x1e, &(0x7f0000004000-0x4), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000007000)=r0) 2018/02/16 11:12:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x3f, &(0x7f0000000000)={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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000748000-0xc)={0x0}, &(0x7f00005e7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ce0000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003cc000-0xc)={0x0}, &(0x7f0000000000)=0xc) r6 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00004a1000), &(0x7f0000001000-0x4)) 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) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001bf000-0xe8)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d21000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002c1000-0x8)='./file0\x00', &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpgid(0xffffffffffffffff) r15 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000cc3000), &(0x7f00006bc000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = fcntl$getown(r0, 0x9) r18 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) 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) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b23000)=[{&(0x7f00007fc000-0xae)="464a6620eda56067eaee80ac28c2cd2646f3dd1db46840cdb93c32246a1fc190adec7dc67d95686ac8ea0898740bc4f00d5018d16dd71c1d0ebdce0fddb0abc58de1db780f1c8e6b9a18960f2264a49e0205608cd703214e45a16d8319d89258c53413ca0543a012efda4833c7338835a64690d69a0f0c5680310095e9533f8282ecac15e2a999a0e4cd7e45874a7e6eeca579cea37eb119c1f7077e6d428b691696bc04c5b73f0c5e4b2bc32280", 0xae}, {&(0x7f0000156000)="3b4722c24979a1158332cdf17e0c40baf6b443c8889eb45c4d6da6876e5edef7affe356c482918ce08055aa50da3d02a61eb82ed3426a73b5e8e107566dd4e16dac9ae47b7b39d8b496dc1cd9e9df5b3b5fd45e808ca8bd8d4f75ac1a6c6b4672b34f8b2882b4c0912f82a6b90ce14c5dc07c056dd3873cb732f30e37d0c72af8909b79b8a5c8d1db84f199b6f9ce2499a2dc08c83dcb19be9c03842ef2b8aca5c7606d11e6e5afd68f60860610daf2d91db88812c502b95402a2b229f9950aa5f71983b56d1253b9a6f4cb31d9fd408b704396b26e485", 0xd7}, {&(0x7f0000000000)="f19787aaabd6111d03c60e1b883ee16b1bb6c8e9451625ea37fd9029982ab5380b99178e749bd20a146a109ec91aaab47f8b4f4192f02dd453875815ff1663ef286441a442263e", 0x47}, {&(0x7f0000000000)="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0x1000}], 0x7, &(0x7f000085e000-0x20)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x40000}, {&(0x7f0000267000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000cfb000-0xb3)="51da92b02e8a4ae5840c78acfcf1ad2794e6226820b91832496c5286fd4f5f30f8e8bb8f50821a3fb2e1c801aa6565fc4cc0f8c23d8fdf0867640f874127166571fa2d07657cd5fd1ef041d7351279c03f44fb0412406094db207a264ccd14c133f15597236cbee9b110c4b59a2ff39f01dd01fcb338ce6ef8f040058a9f6a431b5b9f5cd5f065a7fbfaa6083d4dff75393a1e277222a128e8942d8e624004845cac18e54e98ed6cb4657249a7f04c82fa68d6", 0xb3}, {&(0x7f0000ae0000-0x34)="b4195fec6772f66796f49bce021ee8e54ea0475d40480940912f1a1db71547a63591af138eff456d730640f31a675f727ac0e517", 0x34}, {}, {&(0x7f00003f1000)="e225b18cdbd7ecf4c0f811c98dfa4b50d0c5c5c9332865e517686a542200e93a9c29393def727ebb284288ed8f177c43d0379b9a012d88a9ea13199c2b1a19baf7b3ec65395357bc81bc409be557195d73a0c0bc74c86893011d0e3a6727906d0782817e24514bcb46146b7edee7c4c51fa47edd45f29f7ee3dbcc252eaa7b0446a6389617027221ff08ea3eaa3d5453a9057c7e4711d88b22b773c94aa3439348a7867fa081260b8cc74376714665aa9b8656bc27a380a53a9178fc56fe6b3e3773a97f57", 0xc5}], 0x4, &(0x7f0000cb1000-0x38)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000030d000-0x10)=[{&(0x7f0000d50000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x4040800}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000d1b000)}, {&(0x7f000074d000-0x92)="9d9828c518fe7defa09ef79c682c77576845b3ff6b38d12b9e80be54569d60ffa4dae56a5c8654ec01a5486b3a47b9d4e9263f77534cd177564ea34c53d48211ab6ab3899b774094e57e90dd9e8c69acd9d3672c4eef70e77347b916a6358879441afa665a41ec004eb54bd2b92bb2ff59a4b9fae60f1e6ccc4bc3512e44025176ea69188ae0a5f4b7e18bf5ddc750b94623", 0x92}, {&(0x7f0000e4c000-0x99)="2f49c7ea06161b48230f2ccca7bcae6dbcf19a84c656449b98b2b8dc7fa8799ac8d4cae98df6f6f08c97baae7b315a14e3f2421b6d3f62fd1c586f479832b7ec16906834db14746800095368bf19ce5c6e63710c60fea7e4271baf02842b56c97afb7eaa60026727913ff7d87e42b997b6c9af259a28836b42fecacec50d4f4216e9c07df72a7149f6ea15d3127d8bfa326a90b1aa167a7cda", 0x99}, {&(0x7f0000ba1000)="f067a41ffe2e00007c671e2aa2a3dff456a2d14c1f04498218201d1dfd550d8a8ce34f", 0x23}, {&(0x7f0000000000)="c31a048b2e9945a040e35417952c952c53edf0485a98bc7f9313d6b13f11851a94c887ed1ae6dd86cf2763ea3d8f8b2d47b075ae329642944291273af598f6da7e350a16faf591891d12ca92862e71ac5aa6ef6e08bd3be0855ca7a1edcb51ef79b5cfdb18b9fd67b2cf28cd5047d481455164ea16928af92f46ae538a6f3643b3751e797c34e6cffd4bf6cc5dbbadb6ce6d9fc960a5e5694a4509e501730fd4bd3e709b2b589103ddeea32d3a994fc5526003f5f944fb6009cc1c995b43ce59b52ec02713f279499a629c8eb2ac928b0eb1ac37cd74f24f188474573c18bc4a13dab6e22e", 0xe5}, {&(0x7f0000000000)="656c795233aaafbffdc3aaa9beab4a4efba3fee5b499dc20b048e335fbd3fc2a2bdbeb2ac42a154e09ce03f7666b713fc1a1a96e338d94d02ed25aa5e1eda880385b41ec87ca5903ba08fe4167b755dd1ecbaf3d12119dd8b164fe4aaad7d779c02204d88202a2b4529c3765e96678fd64cce138bcb6eaf074", 0x79}], 0x6, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4008800}], 0x7, 0x4000000) 2018/02/16 11:12:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x410000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000acb000-0x8)=0x7) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x400040) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000-0x18)={0x9, 0x14, 0x6, 0xff8, 0x1, 0x7}) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40800) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0xfffffffffffffff8, {0x101, 0x4, 0x7, 0x200, 0x8b, 0x7}, 0x1, 0x5}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000000000)=@random={'osx.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000001000)=""/146, 0x92) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000002000)={0x4, 0x9, 0x101, 0xfff, 0x4, 0x100000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000003000)={0x2, 0x80000001, 0x9, 0x9, 0x9, 0xfffffffffffffff8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3, 0x790}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000005000)=r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000006000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x3, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6042}}}, 0x3a) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000007000-0x50)={{0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x995}, 0x80, 0x7, 0x100000000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000007000)=0x9, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x5, 0x200, 0x9, 0x0, r3}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000009000)='./file0\x00', &(0x7f0000007000)=@random={'os2.', 'securityvboxnet1^vmnet0\x00'}) 2018/02/16 11:12:07 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000f4000)='/dev/audio#\x00', 0x6, 0x4000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000284000)={0x0, &(0x7f00002e2000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0xffffffffffff0001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x9c)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x101}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x37bf4dc2}, @in6={0xa, 0x0, 0x6523390e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8cb}], 0x9c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@common, @ifru_addrs=@hci}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="9bd56205d5c8658c8087f649f89cc5730a5eeef3adebe47e5b1aac26815bc3a5c82a93d9792bada3f15aa52fd6593b651620225f1e64952510b7c4e79c9fb4103a24f4d0c26b919d6fd8b2a6f93ae1bccb6fa7ef7963cd1855c01cb5fce407e26151a457f5f094fa04c9", &(0x7f0000000000)=""/128}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x8}) r3 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000002000)=0x81, 0x4) fcntl$setsig(r0, 0xa, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000002000-0x4d)=""/77, &(0x7f0000000000)=0x4d) bind$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"b1bad25111f1e6"}, 0xac0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000)={0x20, 0x8, 0x3, 0x7, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000004000-0x10)={r4, 0x10, &(0x7f0000003000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000005000), 0x3) 2018/02/16 11:12:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x20200) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000331000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x5c)=""/92, &(0x7f0000002000-0x4)=0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003000-0x93)=""/147) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000)=""/104, 0x68, 0x20, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x9, 0x9, 0x6, 0x2, 0x6}, 0x14) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000006000-0x4)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000006000), 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000007000)={@reserved=0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000008000)='/dev/snd/seq\x00', 0x0, 0x2000) fadvise64(r3, 0x0, 0x3ff, 0x3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f000000b000-0x4)=0x8000) poll(&(0x7f0000001000-0x38)=[{r3}, {r2, 0x1000}, {r0, 0x12}, {r0, 0x8200}, {r3, 0x400}, {r3, 0x2000}, {r3, 0x9}], 0x7, 0x6) fcntl$getown(r0, 0x9) [ 31.307503] audit: type=1400 audit(1518779527.004:9): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/root/syzkaller-shm988956889" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 31.349994] audit: type=1400 audit(1518779527.046:10): avc: denied { sys_admin } for pid=4208 comm="syz-executor7" 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 [ 31.378420] IPVS: ftp: loaded support on port[0] = 21 [ 31.451912] audit: type=1400 audit(1518779527.148:11): avc: denied { net_admin } for pid=4211 comm="syz-executor1" 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 [ 31.477856] IPVS: ftp: loaded support on port[0] = 21 [ 31.513276] IPVS: ftp: loaded support on port[0] = 21 [ 31.565485] IPVS: ftp: loaded support on port[0] = 21 [ 31.627410] IPVS: ftp: loaded support on port[0] = 21 [ 31.711494] IPVS: ftp: loaded support on port[0] = 21 [ 31.800656] IPVS: ftp: loaded support on port[0] = 21 [ 31.905195] IPVS: ftp: loaded support on port[0] = 21 [ 32.592399] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.807749] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.870502] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.980914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.002282] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.239256] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.391831] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.500947] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.069236] audit: type=1400 audit(1518779530.764:12): avc: denied { sys_chroot } for pid=4211 comm="syz-executor1" 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 2018/02/16 11:12:10 executing program 1: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f05000-0x20)={0xf4, 0x1, 0x8, 0x1b, 0x7fff, 0x5, 0x1, 0x9, 0x0}, &(0x7f0000f05000-0x4)=0x20) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f05000-0x16)={r1, 0x1, 0x7, [0xffffffff, 0x0, 0x101, 0x48ace770, 0x9e5, 0x6, 0x7]}, 0x16) sendto$inet6(r0, &(0x7f0000eea000-0x1f4), 0x0, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) [ 35.158680] audit: type=1400 audit(1518779530.838:13): avc: denied { ipc_owner } for pid=5126 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 11:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x10000) [ 35.273743] audit: type=1400 audit(1518779530.921:14): avc: denied { net_raw } for pid=5152 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a49000-0xb)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b5a000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000d05000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000898000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xc}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000c95000)=""/229, &(0x7f0000160000)=0xe5) 2018/02/16 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000cd3000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000230000)=""/243) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x8) syz_open_dev$midi(&(0x7f00002bb000)='/dev/midi#\x00', 0x0, 0x0) 2018/02/16 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r2 = add_key(&(0x7f0000a83000-0x5)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) getpeername$inet(r0, &(0x7f00006ce000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00008d7000-0x4)=0x10) request_key(&(0x7f0000743000-0xc)='id_resolver\x00', &(0x7f0000a26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r2) 2018/02/16 11:12:11 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d52000)=""/86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000684000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0}, {r0, 0x1000}, {r0}, {r0, 0x2}, {r0, 0x8014}, {r0, 0x140}, {r0, 0x1000}], 0x8, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f00006b4000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f70000-0x9)='/dev/dsp\x00', 0x40, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000367000-0x4b0)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x320, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000ae5000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'yam0\x00'}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "dcf3e37f5bc6d284274a9bc7552d2a4471e0863024e3ef20a83cc6c9e1ec1dac6c9a167fcb0b8123eb268ddfda6351d146c643c0d8362e01d391103238cbffc1"}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @generic="8ec78784e9a262ac3ec793499bd7eb7a"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/16 11:12:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) nanosleep(&(0x7f0000960000-0x10)={0x77359400}, &(0x7f0000b3f000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x100000001, 0x0, 0x1, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000)={r3, 0x9}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={r1}, 0x10) 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000003000)=0x9, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/16 11:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) madvise(&(0x7f0000c0e000/0x2000)=nil, 0x2000, 0x1f) 2018/02/16 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00001cc000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x101100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe66, &(0x7f000000d000+0x379)={&(0x7f0000ce1000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0x2, {0x1a}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000095e000)=[{{&(0x7f00007c5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000815000-0xd5)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000237000)) 2018/02/16 11:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009a1000-0xb)='/dev/audio\x00', 0x4000, 0x0) mkdirat(r0, &(0x7f0000cbe000)='./file0\x00', 0x8) r1 = open(&(0x7f0000bad000)='./file0\x00', 0x100, 0x44) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000b8e000-0x8)) syz_emit_ethernet(0x4a, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222"}}}}}}, 0x0) getsockname$ipx(r0, &(0x7f000093b000), &(0x7f0000896000-0x4)=0x10) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f7c000)={0x5, 0x8, 0xfffffffffffffffe, 0xfff, 0x80000001}) 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x20040) read$eventfd(r0, &(0x7f000006f000-0x8), 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e28000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000059c000-0x8)) r4 = syz_open_procfs(r2, &(0x7f00009ac000)='net/bnep\x00') getresuid(&(0x7f00003ba000-0x4), &(0x7f0000718000), &(0x7f00005bf000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r2, r2, 0x3, r1, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000574000+0x515)=""/63) syz_open_dev$mouse(&(0x7f0000079000)='/dev/input/mouse#\x00', 0x5, 0x83) [ 35.745308] audit: type=1400 audit(1518779531.442:15): avc: denied { map } for pid=5274 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14735 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 35.752858] syz-executor4 (5287): attempted to duplicate a private mapping with mremap. This is not supported. 2018/02/16 11:12:11 executing program 4: r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000097f000)) 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f000041c000)=0x4, 0xcbb) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fc6000), &(0x7f0000e26000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bad000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00008d8000-0xa8)={0x4, 0x0, [{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00004d6000-0xc)='/dev/amidi#\x00', 0x4, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ad7000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7d, 0x9, 0x4, 0x7ff, 0x80}, &(0x7f0000f3a000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000483000-0xc)={r2, 0x400}, 0xc) 2018/02/16 11:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00006a6000-0x10)={0x0, 0x13000}) getdents(r0, &(0x7f00007ad000)=""/4096, 0x1000) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) symlinkat(&(0x7f0000e0c000-0x8)='./file0\x00', r0, &(0x7f0000598000-0x8)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/16 11:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b10000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000071c000)=[@in6={0xa, 0x2, 0xffffffff, @empty, 0x7fff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x58) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000044b000-0x50)={@common, @ifru_names=@generic}) 2018/02/16 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000348000-0xa)='/dev/cuse\x00', 0x200, 0x0) connect$netrom(r0, &(0x7f000017f000)=@full={{0x3, {"7aabd8d78b6d9c"}}, [{"d0ee6609868d95"}, {"90c0de24715645"}, {"b52e0d97d9358b"}, {"5f9b7573ebe914"}, {"09164913be08f4"}, {"4cbde4601feb0b"}, {"e08dbc4064e47a"}, {"1f65459a6efd16"}]}, 0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000023d000-0x4), &(0x7f0000b92000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000734000)=[], 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1000}}]}, 0x40}, 0x1}, 0x0) 2018/02/16 11:12:11 executing program 3: socket$inet6(0xa, 0xf, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r1 = gettid() sched_getattr(r1, &(0x7f000067c000), 0x30, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000001000-0x25), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fa7000)={@dev, @multicast2}, &(0x7f0000cf2000)=0x8) 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f00008ea000)={0x4, 0x6, 0xbbc, "912003f61cc4", 0xd0}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) connect$pppoe(r1, &(0x7f0000965000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f00006eb000-0x10)={0x0, 0x20000800, 0x0, 0x4, 0x5, 0x100000000, 0x81, 0x9, 0x3}, 0x10) 2018/02/16 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f0000395000)) [ 35.855783] audit: type=1400 audit(1518779531.537:16): avc: denied { dac_read_search } for pid=5296 comm="syz-executor0" capability=2 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 2018/02/16 11:12:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x30}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0xd9}, &(0x7f0000002000-0x4)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r2, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000004000+0x225)={0x2, 0x2, @empty}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000b000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x8000}) 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(0xffffffffffffffff, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x10}, &(0x7f0000001000)=0x18) pipe(&(0x7f00009be000)={0x0}) recvfrom$ax25(r0, &(0x7f0000733000)=""/41, 0x29, 0x20, &(0x7f0000252000-0x10)={0x3, {"e50261e3da77ce"}, 0x2b0}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 11:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) getgid() dup2(r0, r2) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/16 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f00001ec000-0xc)='/dev/amidi#\x00', 0xff, 0x20000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000af000)={0xa, &(0x7f000076e000)=[{0x2, 0x2, 0x2, 0x8}, {0xffffffff, 0xb4, 0xaf0, 0x8}, {0x6ef7, 0x9, 0x4, 0x3}, {0xffff, 0x100, 0x1, 0x7}, {0xee, 0x8, 0x6, 0xad0}, {0x4, 0x670f483c, 0x100000001, 0x8}, {0xcea, 0x5, 0x8, 0x80000001}, {0x3, 0x0, 0x6f}, {0x800, 0x1, 0x3, 0xfffffffffffffffa}, {0x5, 0xfffffffffffff801, 0x3}]}, 0x10) syz_open_dev$mouse(&(0x7f00002b9000-0x12)='/dev/input/mouse#\x00', 0x7, 0x181000) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000253000)=0x7fffffff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 35.919239] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 35.958222] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087e000-0x15)='net/ip6_tables_names\x00') perf_event_open(&(0x7f0000b3d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendfile(r1, r0, &(0x7f0000cd5000-0x8), 0xffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000f06000-0x4)=0x8) 2018/02/16 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a54000-0x8)) execve(&(0x7f00005d7000)='./file0\x00', &(0x7f00002d4000)=[&(0x7f0000b45000-0x24)='trusted.user\\trustedusercgroupppp0(\x00', &(0x7f0000f87000)='ppp1{\x00', &(0x7f0000277000-0x8)='-eth0}}\x00', &(0x7f00004bb000)='\x00'], &(0x7f000039f000-0x30)=[&(0x7f00000da000-0x2)='-ppp0**\x00', &(0x7f0000a34000)='em1{\x00', &(0x7f000092a000-0x1)='\x00', &(0x7f000000c000-0x14)='ppp0+[%&md5sum{.em1\x00', &(0x7f0000b28000)='^%\x00', &(0x7f0000bc9000)='Kmd5sumtrusted-\x00']) socket$nfc_raw(0x27, 0x1, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00003e4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000a85000)=0x1c, 0x800) r0 = syz_open_dev$sndseq(&(0x7f0000a1d000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) r1 = syz_open_dev$audion(&(0x7f0000134000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x802) r2 = dup2(r0, r1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000fc4000)) r3 = syz_open_dev$sndseq(&(0x7f0000f29000-0xd)='/dev/snd/seq\x00', 0x0, 0x4001) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000059e000)) r4 = add_key$keyring(&(0x7f00009b0000-0x8)='keyring\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000375000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000924000-0x11)="583c892e558999237c9e75a3eebb814058", 0x11, 0xfffffffffffffffb) keyctl$search(0xa, r4, &(0x7f00003b8000)='id_legacy\x00', &(0x7f000088c000)={0x73, 0x79, 0x7a, 0x0}, r5) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bf4000-0x8), &(0x7f0000aa2000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000706000-0xc)={{0x4, 0x7, 0x8001, 0x8, 0x82f, 0xed790cb}, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af7000-0x10)='/dev/sequencer2\x00', 0x80000000080, 0x0) 2018/02/16 11:12:11 executing program 4: futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000), 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xdc54, 0x200000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000ee7000-0x85)=""/133) 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000013e000-0x30)={0x1, 0x0, [{}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da3000)={r0}) sendmsg$nl_generic(r2, &(0x7f0000fde000-0x38)={&(0x7f00006e2000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000324000-0x10)={&(0x7f00000b8000-0x1088)={0x1088, 0x1f, 0x420, 0x0, 0x3, {0xa}, [@nested={0x1068, 0x3c, [@generic="074df9cb0c1b9aaf06015432ef20ccb22d0d025bf714dcd81e4f7f87cd3f637ff880a1c83fb9666a71929cace5aa83fcd52d9b612663c8d9c8da5fe5f4266f644bcf60b2e76ef56460d86df62f6f6323b10e", @typed={0x10, 0x54, @u64=0x5}, @generic="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"]}, @typed={0xc, 0x3d, @fd=r1}]}, 0x1088}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) r3 = getpgid(0x0) ptrace$cont(0x1f, r3, 0x80000001, 0x7) [ 36.003448] kernel msg: ebtables bug: please report to author: Wrong len argument [ 36.018800] audit: type=1400 audit(1518779531.714:17): avc: denied { dac_override } for pid=5333 comm="syz-executor0" 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 2018/02/16 11:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 2018/02/16 11:12:11 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000090000)='/dev/hwrng\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c61000)='/dev/vcsa#\x00', 0x7fff, 0x80800) accept4(r3, &(0x7f0000a47000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00000f9000)=0x3a, 0x80800) r4 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000398000)=@generic="6f48879473a2dff7f298101aaa00d151") socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) 2018/02/16 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xfffffe62) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/16 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b9f000-0x9)='/dev/ppp\x00', 0x48000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000103000-0x1)=0x4) bind$inet6(r1, &(0x7f00004c6000-0x1c)={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}, 0x1c) 2018/02/16 11:12:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00003f7000)='/dev/usbmon#\x00', 0x6, 0x2c0042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x4, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[]}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) 2018/02/16 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x5, 0x3, 0x6, &(0x7f0000293000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004e7000-0x4), &(0x7f0000214000-0x4)=0x4) accept(r0, 0x0, &(0x7f00001a3000-0x4)) chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00009b8000)=0x3) 2018/02/16 11:12:11 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000-0xc)='/dev/rfkill\x00', 0x100, 0x0) connect$l2tp(r0, &(0x7f0000a16000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x2, 0x2}}, 0x26) setsockopt(r0, 0x1, 0x2, &(0x7f00004c2000)="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", 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d69000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xd7c000)=nil, 0xd7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0x3bd) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/audio\x00', 0x509082, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000c64000-0x8)=&(0x7f0000d7d000-0x1)) 2018/02/16 11:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000304000-0x8)=@assoc_value, 0x8) 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='mountstats\x00') r1 = syz_open_dev$audion(&(0x7f000080c000-0xc)='/dev/audio#\x00', 0x1000, 0x40000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000fb7000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e79000-0x5be), 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) 2018/02/16 11:12:11 executing program 2: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000047000-0x8)=@in={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000046000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000002000-0x12)={@common='irlan0\x00', 0x6}) bind$inet(r2, &(0x7f000003e000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) 2018/02/16 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendto$inet(r0, &(0x7f0000b19000-0xcc), 0x0, 0x20000800, &(0x7f00002c8000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 11:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a55000-0x10)='/dev/sequencer2\x00', 0x107082, 0x0) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f00001df000-0xc)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 11:12:11 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000492000)={0x0, 0x0}) getpriority(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000058d000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x90, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000777000-0x30), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="c81beddbf1c727a7846e0751d3079eee", {}, {}, 0x32}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000968000-0x4)=0xfb5b, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000033c000)=0x200, 0x4) [ 36.194625] syz-executor7 (5367) used greatest stack depth: 15136 bytes left 2018/02/16 11:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00002c6000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/16 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000d94000-0x8)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) 2018/02/16 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) r1 = syz_open_dev$admmidi(&(0x7f0000d66000)='/dev/admmidi#\x00', 0x1c9, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a00000-0xc)={r0, 0xfffffffffffffffd, 0x30}, &(0x7f0000389000-0x4)=0xc) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002d2000)=0x7, &(0x7f0000ced000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0xfffffffc}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/16 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f000045f000)="13449112a2f81c030a585a84f14f28a41698e02c0f1dc1ee846003d94074576a1a95678daa5600cf3443e5bc7fb6c0facc1607b6344f35592b8fc4c1f88ba9dc86cf7da2dfcca69d428859a22cfd9c9c4dc4180dcf361ab774a8a07ec97574959214b9154c25de91aab33008857936376013d4157c2cde6efa7652409aaedd") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/02/16 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000058d000-0xb)='/dev/audio\x00', 0x121040, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000aa7000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) accept$packet(r0, 0x0, &(0x7f0000b75000)) [ 36.314212] audit: type=1400 audit(1518779532.009:18): avc: denied { prog_load } for pid=5409 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=bpf permissive=1 [ 36.344822] [ 36.346472] ====================================================== [ 36.352287] xt_CT: No such helper "snmp_trap" [ 36.352768] WARNING: possible circular locking dependency detected [ 36.352774] 4.16.0-rc1+ #314 Not tainted [ 36.352777] ------------------------------------------------------ [ 36.352781] syz-executor0/5421 is trying to acquire lock: [ 36.352783] (sk_lock-AF_INET){+.+.}, at: [<00000000df5ed2e4>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.352810] [ 36.352810] but task is already holding lock: [ 36.375789] xt_CT: No such helper "snmp_trap" [ 36.379422] (rtnl_mutex){+.+.}, at: [<00000000439bf468>] rtnl_lock+0x17/0x20 [ 36.379441] [ 36.379441] which lock already depends on the new lock. [ 36.379441] [ 36.379443] [ 36.379443] the existing dependency chain (in reverse order) is: [ 36.379450] [ 36.379450] -> #2 (rtnl_mutex){+.+.}: [ 36.427473] __mutex_lock+0x16f/0x1a80 [ 36.431848] mutex_lock_nested+0x16/0x20 [ 36.436398] rtnl_lock+0x17/0x20 [ 36.440257] unregister_netdevice_notifier+0x91/0x4e0 [ 36.445950] tee_tg_destroy+0x61/0xc0 [ 36.450241] cleanup_entry+0x218/0x350 [ 36.454618] __do_replace+0x79d/0xa50 [ 36.458908] do_ipt_set_ctl+0x40f/0x5f0 [ 36.463373] nf_setsockopt+0x67/0xc0 [ 36.467580] ip_setsockopt+0x97/0xa0 [ 36.471785] raw_setsockopt+0xb7/0xd0 [ 36.476074] sock_common_setsockopt+0x95/0xd0 [ 36.481059] SyS_setsockopt+0x189/0x360 [ 36.485529] do_syscall_64+0x280/0x940 [ 36.489908] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 36.495584] [ 36.495584] -> #1 (&xt[i].mutex){+.+.}: [ 36.501016] __mutex_lock+0x16f/0x1a80 [ 36.505397] mutex_lock_nested+0x16/0x20 [ 36.509949] xt_find_table_lock+0x3e/0x3e0 [ 36.514674] xt_request_find_table_lock+0x28/0xc0 [ 36.520011] get_info+0x154/0x690 [ 36.523958] do_arpt_get_ctl+0x2a9/0xa00 [ 36.528507] nf_getsockopt+0x6a/0xc0 [ 36.532716] ip_getsockopt+0x15c/0x220 [ 36.537091] tcp_getsockopt+0x82/0xd0 [ 36.541383] sock_common_getsockopt+0x95/0xd0 [ 36.546367] SyS_getsockopt+0x178/0x340 [ 36.550831] do_syscall_64+0x280/0x940 [ 36.555210] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 36.560886] [ 36.560886] -> #0 (sk_lock-AF_INET){+.+.}: [ 36.566574] lock_acquire+0x1d5/0x580 [ 36.570864] lock_sock_nested+0xc2/0x110 [ 36.575419] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.580838] ip_setsockopt+0x3a/0xa0 [ 36.585046] udp_setsockopt+0x45/0x80 [ 36.589334] sock_common_setsockopt+0x95/0xd0 [ 36.594317] SyS_setsockopt+0x189/0x360 [ 36.598779] do_syscall_64+0x280/0x940 [ 36.603157] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 36.608831] [ 36.608831] other info that might help us debug this: [ 36.608831] [ 36.616941] Chain exists of: [ 36.616941] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 36.616941] [ 36.627141] Possible unsafe locking scenario: [ 36.627141] [ 36.633164] CPU0 CPU1 [ 36.637798] ---- ---- [ 36.642430] lock(rtnl_mutex); [ 36.645678] lock(&xt[i].mutex); [ 36.651618] lock(rtnl_mutex); [ 36.657391] lock(sk_lock-AF_INET); [ 36.661071] [ 36.661071] *** DEADLOCK *** [ 36.661071] [ 36.667097] 1 lock held by syz-executor0/5421: [ 36.671733] #0: (rtnl_mutex){+.+.}, at: [<00000000439bf468>] rtnl_lock+0x17/0x20 [ 36.679416] [ 36.679416] stack backtrace: [ 36.683882] CPU: 0 PID: 5421 Comm: syz-executor0 Not tainted 4.16.0-rc1+ #314 [ 36.691120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.700441] Call Trace: [ 36.703012] dump_stack+0x194/0x257 [ 36.706616] ? arch_local_irq_restore+0x53/0x53 [ 36.711260] print_circular_bug.isra.38+0x2cd/0x2dc [ 36.716246] ? save_trace+0xe0/0x2b0 [ 36.719930] __lock_acquire+0x30a8/0x3e00 [ 36.724052] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.729211] ? perf_tp_event+0xae0/0xae0 [ 36.733239] ? rtnl_lock+0x17/0x20 [ 36.736749] ? memset+0x31/0x40 [ 36.739998] ? perf_trace_lock+0x4d6/0x900 [ 36.744209] ? print_irqtrace_events+0x270/0x270 [ 36.748935] ? trace_event_raw_event_lock+0x340/0x340 [ 36.754095] ? perf_trace_run_bpf_submit+0x206/0x330 [ 36.759167] ? check_noncircular+0x20/0x20 [ 36.763373] ? check_noncircular+0x20/0x20 [ 36.767577] ? perf_trace_run_bpf_submit+0x206/0x330 [ 36.772651] lock_acquire+0x1d5/0x580 [ 36.776419] ? lock_acquire+0x1d5/0x580 [ 36.780373] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.785451] ? lock_release+0xa40/0xa40 [ 36.789395] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 36.795254] ? perf_trace_lock+0x4d6/0x900 [ 36.799458] ? do_raw_spin_trylock+0x190/0x190 [ 36.804013] ? lock_sock_nested+0x44/0x110 [ 36.808226] lock_sock_nested+0xc2/0x110 [ 36.812257] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.817330] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.822237] ? ip_ra_control+0x5c0/0x5c0 [ 36.826269] ? check_noncircular+0x20/0x20 [ 36.830473] ? finish_task_switch+0x1c0/0x860 [ 36.834936] ? lock_downgrade+0x980/0x980 [ 36.839053] ? find_held_lock+0x35/0x1d0 [ 36.843085] ? avc_has_perm+0x35e/0x680 [ 36.847032] ? lock_downgrade+0x980/0x980 [ 36.851150] ? lock_release+0xa40/0xa40 [ 36.855095] ? lock_downgrade+0x980/0x980 [ 36.859212] ? lock_release+0xa40/0xa40 [ 36.863156] ? __lock_is_held+0xb6/0x140 [ 36.867190] ? avc_has_perm+0x43e/0x680 [ 36.871135] ? avc_has_perm_noaudit+0x520/0x520 [ 36.875774] ? iterate_fd+0x3f0/0x3f0 [ 36.879543] ? __sched_text_start+0x8/0x8 [ 36.883660] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 36.888733] ? fd_install+0x4d/0x60 [ 36.892330] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 36.897056] ? sock_has_perm+0x2a4/0x420 [ 36.901085] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 36.906418] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 36.912095] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 36.917343] ip_setsockopt+0x3a/0xa0 [ 36.921032] udp_setsockopt+0x45/0x80 [ 36.924803] sock_common_setsockopt+0x95/0xd0 [ 36.929269] SyS_setsockopt+0x189/0x360 [ 36.933214] ? SyS_recv+0x40/0x40 [ 36.936639] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 36.942144] ? do_syscall_64+0xb6/0x940 [ 36.946087] ? SyS_recv+0x40/0x40 [ 36.949510] do_syscall_64+0x280/0x940 [ 36.953367] ? __do_page_fault+0xc90/0xc90 [ 36.957573] ? finish_task_switch+0x1c0/0x860 [ 36.962034] ? finish_task_switch+0x181/0x860 [ 36.966502] ? syscall_return_slowpath+0x550/0x550 [ 36.971401] ? syscall_return_slowpath+0x2ac/0x550 [ 36.976296] ? prepare_exit_to_usermode+0x350/0x350 [ 36.981280] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 36.986614] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 36.991424] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 36.996581] RIP: 0033:0x453a59 [ 36.999740] RSP: 002b:00007f339f144c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 37.007417] RAX: ffffffffffffffda RBX: 00007f339f1456d4 RCX: 0000000000453a59 2018/02/16 11:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000636000-0x8)={0x80000000, 0x75aa1384, 0x1}) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/16 11:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cf6000)={0x0}, &(0x7f00005cc000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000741000)=@assoc_value={r2}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d10000)=0x0) syz_open_procfs(r3, &(0x7f0000eec000)='net/ip_tables_names\x00') 2018/02/16 11:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setresuid(0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00001e1000-0xc)={0xfff}) r1 = syz_open_dev$dmmidi(&(0x7f00001ad000-0xd)='/dev/dmmidi#\x00', 0x8, 0x20100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000efa000)={0x2, 0x7, 0x8004, 0x2, 0x3, 0x4, 0xfffffffffffffff7, 0x1, 0x0}, &(0x7f0000bb0000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000042b000-0x8)={r2, 0x2}, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000760000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb0, 0x100) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00002b7000-0x4), &(0x7f0000702000-0x4)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000bf1000-0x8)={0x2, [0x7fff, 0x5]}, 0x8) 2018/02/16 11:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') setns(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a81000-0x74)=[@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x2736, @empty, 0x1ff}, @in={0x2, 0x1, @empty}, @in={0x2, 0x1, @rand_addr=0xe00}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}], 0x74) 2018/02/16 11:12:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x24f5, 0x500) write(r0, &(0x7f0000c88000-0x26)="2400000026007f000000000000007701000000ff0100000000050000ffffffff0100ff10", 0xcea2) 2018/02/16 11:12:12 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000012000)='net/sockstat\x00') socket$bt_rfcomm(0x1f, 0x0, 0x3) r2 = syz_open_dev$audion(&(0x7f0000008000)='/dev/audio#\x00', 0x73ee, 0x800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x20840, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000012000)={r2, 0xf8e0, 0x4, r3}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000011000)={r4, @multicast1=0xe0000001, @empty}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000002000-0xc)={@broadcast, @remote, @loopback}, &(0x7f0000003000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x288, 0x288, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0xd, 0x1000}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/16 11:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000528000-0xc)={0x0, 0x7, 0x37}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000179000)={&(0x7f0000744000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/16 11:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071b000)={0x0}, &(0x7f0000073000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f0000949000)='./file0\x00', 0x34000, 0x101) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bc9000-0x8)) [ 37.014665] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000014 [ 37.021905] RBP: 000000000071bea0 R08: 000000000000000c R09: 0000000000000000 [ 37.029142] R10: 0000000020a87ff4 R11: 0000000000000246 R12: 00000000ffffffff [ 37.036380] R13: 0000000000000522 R14: 00000000006f7bd0 R15: 0000000000000000 2018/02/16 11:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x1, 0x7fffffff) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000643000)=""/137, &(0x7f0000ae2000-0x4)=0x89) fcntl$setlease(r0, 0x400, 0x1) 2018/02/16 11:12:12 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000601000-0x10)={&(0x7f0000ac3000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x156, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, []}, 0x14}, 0x1}, 0x85) 2018/02/16 11:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x100000068) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000978000-0x10)=@ax25, &(0x7f0000045000)=0x10) readv(r0, &(0x7f000061b000)=[{&(0x7f0000eda000-0x21)=""/33, 0x21}, {&(0x7f0000690000-0x99)=""/153, 0x99}, {&(0x7f00006f0000-0x28)=""/40, 0x28}, {&(0x7f0000bc6000)=""/19, 0x13}], 0x4) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b8000-0x9)='/dev/vcs\x00', 0x204000, 0x0) getsockname$unix(r2, &(0x7f0000bf3000)=@file={0x0, ""/4096}, &(0x7f000018b000)=0x1002) 2018/02/16 11:12:12 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)='vboxnet1,&:\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000004000-0xc)='id_resolver\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004000)={0x6, r0, 0x1}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000003000)) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u?object_r:fsadm_MxE\\_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/16 11:12:12 executing program 4: r0 = socket(0x2, 0x0, 0x6) setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00003b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00003dd000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42010002}, 0xc, &(0x7f0000113000-0x10)={&(0x7f0000f95000)=@bridge_dellink={0x20, 0x11, 0x8, 0x7, 0x0, {0x7, 0x0, 0x0, r1, 0x201, 0x20}, []}, 0x20}, 0x1}, 0x800) 2018/02/16 11:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00008f4000-0x4), &(0x7f0000702000)=0x4) 2018/02/16 11:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000cf1000-0x8), &(0x7f0000f6e000), &(0x7f0000633000)={0x77359400}, 0x8) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) r1 = open(&(0x7f00001a2000-0x8)='./file0\x00', 0x200000, 0x40) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000834000-0x4)) 2018/02/16 11:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d}, {0x6}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = creat(&(0x7f000062f000)='./file0\x00', 0x80) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000f52000-0xde)=""/222) 2018/02/16 11:12:12 executing program 5: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000e7000-0xa)='syzkaller\x00', &(0x7f00003ad000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003ad000)="89816cd2965e94045c4666557800de7a1cb66f8f7f7a56356bd676a7c9c15d670f6403c571ea5459f063a5f31b25782662e62b504bc1c9c881a15dd80063c19c691b3e07816cf99fa79ae7ca239221f865627639b8ffc7fd4826657848508c5d71cf8ea5caac0c73935f5ecc0acca55000d5d777195a1d003c717eca032a7cf13027b49bade3467cea7bd7fddee11fc2f801df7cf40fb20471f531db958be453d00ce63743905fc144d1b0948965db9abfc5082a34b689c813d238318b73c0", 0xbf, 0xfffffffffffffffc) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00003ad000)='rxrpc\x00', &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003ae000-0xc0)="517b6b4eccf69fb9b9e0a00b7138a739df49b388e5252e52792b7e186d9be4feb962e39e962fa5e09880046b5117305f1ed4142824433ff86ea0800f24b25ba1be06b14740cc8b372b78c65e9d3148de627d968be9c7cc2fe0cb99acee0885377cec9625824fb5b113ea9f7794960ea5aed0313f2252f3825218aeff36bee70e6860240b3d3bfc1d5d38ba792325d7f8c10e53f880f52decadc2d453c260865eb6f2e712cdc088a2dda8d7c4dbe49e1d79cb18ec4d4961ae8291e7c9477f8b4a", 0xc0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f00003ad000)="57b1dfa40716c8f04568bc5b66530039a2368f9628ace37a7238c79bfc9430e250035053cfa2b482742d93affc055eb46f903a4541b8bf", 0x37, r2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x200}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ae000)) 2018/02/16 11:12:12 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d2e000-0x6)='.dead\x00', &(0x7f0000fc1000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fc2000)='./file0\x00', 0x181001, 0x10) r2 = add_key$keyring(&(0x7f0000431000-0x8)='keyring\x00', &(0x7f00005a6000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fc1000)='cifs.idmap\x00', &(0x7f0000114000-0x2)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fc1000)="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", 0x1000, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000fc1000)="3b21daf28c94bb11a04a5459d2438ff95c23670c6adbb96829a8c6d36dfbeabf6eca684f2a14a297f0a47b003752fb449a7c413ee4a4fa9a6b7b834ebb7d2b522e61fa9164686c60be8eccc3f5af2664061ac3e2c76a602edfcba698d734bcbb28544d450e219c6561fe093fe3a52d011fca1a542271c98b", 0x78, r3) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000fc2000)="b2e9437ca5916ba5999200deb8c6e4cdc72f3bcd4ffbf661f76d6654298380eb4ce4fa90309a7e3829d700ddc759ea617502263e", 0x34) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) [ 37.074166] xt_policy: too many policy elements [ 37.081609] audit: type=1400 audit(1518779532.778:19): avc: denied { setuid } for pid=5429 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 11:12:12 executing program 1: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000004c000-0xb)='/dev/audio\x00', 0x880, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000905000)=[{{0x0, 0x0, &(0x7f000057f000)=[{&(0x7f0000940000-0x3f)=""/63, 0x3f}, {&(0x7f0000940000-0x13)=""/19, 0x13}, {&(0x7f000093f000)=""/241, 0xf1}], 0x3, &(0x7f000093f000)=""/243, 0xf3, 0x8}, 0x5}, {{&(0x7f0000845000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000940000-0x50)=[{&(0x7f000093f000)=""/4096, 0x1000}, {&(0x7f00002dc000)=""/178, 0xb2}, {&(0x7f000028d000)=""/200, 0xc8}, {&(0x7f0000521000)=""/131, 0x83}, {&(0x7f0000940000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000565000)=""/181, 0xb5, 0x7e2}, 0x8000}, {{&(0x7f0000437000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000726000)=[{&(0x7f0000710000-0x80)=""/128, 0x80}], 0x1, &(0x7f00002d4000)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000940000-0x10)=[{&(0x7f0000094000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000940000-0x1000)=""/4096, 0x1000, 0x4}, 0xfffffffffffffffe}, {{&(0x7f0000755000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000093f000)=[{&(0x7f00007b4000-0xf5)=""/245, 0xf5}], 0x1, &(0x7f00001d7000-0x94)=""/148, 0x94, 0x8}, 0x632a}, {{&(0x7f00002cb000)=@un=@abs, 0x8, &(0x7f000093f000)=[], 0x0, &(0x7f0000940000-0x7c)=""/124, 0x7c, 0x80000001}, 0x80000000}, {{&(0x7f000093f000)=@ethernet={0x0, @random}, 0x10, &(0x7f000031a000-0x9)=[{&(0x7f000093f000)=""/12, 0xc}, {&(0x7f00008b5000-0x7c)=""/124, 0x7c}], 0x2, &(0x7f0000401000-0xb3)=""/179, 0xb3, 0x5}, 0x1}, {{&(0x7f0000940000-0x10)=@nfc, 0x10, &(0x7f00002b5000)=[{&(0x7f000039f000-0xf2)=""/242, 0xf2}, {&(0x7f000093f000)=""/42, 0x2a}], 0x2, &(0x7f0000057000)=""/4096, 0x1000, 0x100000001}, 0x800}], 0x8, 0x2, &(0x7f0000853000)={0x77359400}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}}) mmap(&(0x7f000093f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000940000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006cf000)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000024f000-0x8)={r3, 0x2}, &(0x7f00001df000-0x4)=0x8) [ 37.168482] audit: type=1400 audit(1518779532.829:20): avc: denied { validate_trans } for pid=5453 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 37.190638] audit: type=1400 audit(1518779532.841:21): avc: denied { create } for pid=5452 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 11:12:12 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r0, 0x24}, {r0, 0x8000}], 0x2, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000003000)={0x2}, 0x8) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x0, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0xfffffffffffffffb) 2018/02/16 11:12:12 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000000f000)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000006000)={0x10001, 0x8, 0x1, r1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000011000-0x6)={0x8001, 0x1}) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x288, 0x288, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0xd, 0x1000}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) alarm(0x9) [ 37.214672] audit: type=1400 audit(1518779532.848:22): avc: denied { write } for pid=5452 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=netlink_generic_socket permissive=1 [ 37.250930] xt_policy: too many policy elements [ 37.260714] xt_policy: too many policy elements 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) r2 = dup2(r1, r0) lgetxattr(&(0x7f0000b32000-0x8)='./file0\x00', &(0x7f00008f1000-0x14)=@random={'os2.', ')bdev]#vboxnet1\x00'}, &(0x7f0000e0d000-0x1000)=""/4096, 0x1000) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)}], 0x1, 0x0) preadv(r2, &(0x7f0000ec8000-0x30)=[{&(0x7f0000768000-0x6c)=""/108, 0x6c}, {&(0x7f00002a9000)=""/152, 0x98}, {&(0x7f0000466000)=""/173, 0xad}], 0x3, 0x0) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea0000-0xa)='/dev/ptmx\x00', 0x200001, 0x0) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008e4000-0x4)=0x0) r2 = getpid() setpgid(r1, r2) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f000034a000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00003cc000)="b2140800006c26c4b91a0002be79172de17bfd9cb4cda6384855", 0x21, 0x0, 0x0, 0x0, r0}]) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x205, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x458)={'filter\x00', 0x7, 0x4, 0x408, 0x108, 0x0, 0x108, 0x320, 0x320, 0x320, 0x4, &(0x7f0000001000-0x40), {[{{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="d869420e61143400af7b1138882b1085"}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, @mac=@empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1f, "737901300000000000000036000024000500"}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r1 = memfd_create(&(0x7f0000084000-0x10)='syzkaller0\x00\x00\x00\x00\x00\x00', 0x2) getpeername$inet6(r1, &(0x7f00008b7000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000b0f000)=0x1c) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000099f000)={0x2, &(0x7f00007a4000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00000be000)={r1, 0x3}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c22000-0x2)='/dev/audio\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f000061a000-0x30)={@llc={0x1a, 0x18, 0x100, 0x9, 0x6, 0x8, @link_local={0x1, 0x80, 0xc2}}, {&(0x7f0000c6e000)=""/7, 0x7}, &(0x7f00004f0000), 0xa}, 0x30) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000f1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000b21000-0x9)='children\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000f69000), 0x74) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a30000-0x8)=@assoc_value, &(0x7f00002d3000-0x4)=0x8) preadv(r4, &(0x7f0000806000-0x10)=[{&(0x7f000015a000)=""/1, 0x1}], 0x1, 0x800) r5 = syz_open_dev$sndpcmp(&(0x7f0000bba000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024a000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f000012b000-0x10)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000336000-0x4c8)={{0x9, 0x5, 0x8, 0x2, "a48295847e69e5ca5ad91ff1d52702c95703eaf5d3da7ded908bd5aac49a0baa0547d791bc17580a5425764b", 0xffff}, 0x80, [0x9, 0x3, 0x4, 0x200, 0x8, 0xaa, 0x3, 0x9, 0x7f, 0x100000001, 0x2, 0x7, 0x3, 0x1, 0x0, 0x3, 0x7fffffff, 0x81, 0x5, 0x7ec, 0xaef, 0x2, 0x8, 0x9, 0x4, 0x0, 0x9c, 0xccc, 0x5, 0x3, 0x8, 0x0, 0x8, 0x6, 0x3, 0xfff, 0x3, 0x2796, 0xfffffffffffffff7, 0x3, 0x3, 0x2, 0x2, 0xffbc, 0x4, 0xffffffff, 0x4, 0x34ad9123, 0x7, 0x9, 0x9, 0x57, 0x2, 0x9, 0xfffffffffffffc50, 0x5, 0x1, 0xc9, 0x9208, 0x3, 0x7, 0x0, 0x1, 0xffffffffffffffff, 0x7, 0x2, 0x1, 0x9, 0x9b3, 0x57e, 0x2, 0x6, 0x7, 0x1, 0xc9ed, 0x8, 0x7f, 0x8, 0x9, 0x2, 0x7fff, 0x6, 0x9ad0, 0xfa9, 0x8, 0xffff, 0xffffffffffffffff, 0x8, 0x6, 0x9b3, 0x100, 0xfffffffffffffff9, 0x1, 0x0, 0x8, 0x7fffffff, 0x152, 0x3ff, 0xe7, 0x0, 0xffffffffffffff21, 0x2e3, 0x5, 0x9, 0x2158475e, 0xffff, 0x1, 0x7fff, 0x9, 0x2, 0x401, 0x4, 0x3ff, 0xa0000000000000, 0x7, 0x7, 0x21f, 0x61c, 0x5, 0x7f, 0x800, 0x1, 0x1, 0x4, 0x5, 0x2, 0xaf6f, 0x7fffffff], {r6, r7+10000000}}) r8 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r9 = epoll_create(0x1f) poll(&(0x7f0000f5a000-0x38)=[{r9}, {r8}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000800000)={0x6000202e}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000324000-0x8)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00003e2000-0x38)={&(0x7f0000571000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00009c0000-0x10)={&(0x7f00008ed000)={0x2498, 0x0, 0xa, 0xc, 0x7, 0x3, {0x0, 0x0, 0xa}, [@nested={0x124, 0x7c, [@generic="1cc20e43874f42e0e3b576e462c63cac4671b23d2f774d2592c453bd506b683283d8", @generic="75014086957ba174656e3ce321e1421a206f2ce3a8d8bb53af52dbdc76f65c82b6eebf6a79c33afe037969de951199953544edfda8fd3894c8ff60beda5d55528b842abc51e0ebec1aeefde45ca5e88629e41e9ba636e9f0c5c76fc96c9f3a36869ee555ddd6a26ff0ac77ac81083a7ff818a0346c785c94d7c87bd7b859cb96eb5b9616212fdcef325dc0104fa491eeeeba6ce28e", @generic="a5ce40727f207f246fd2ab8a2e912334b9f818e386c7037fd5ee621e2a0ae95347207e7f05e5246c624eee931f806d92a72ae1778cfefa26a339e51c3ea54bd84bc9d67c671a434c4457bcf722b47aeddbd691805eb7382b260bfbb259f249212ed2ff1045ef3fb4"]}, @nested={0x2044, 0x24, [@generic="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@typed={0x18, 0x9, @ipv6=@empty}, @typed={0x18, 0x4a, @ipv6=@empty}, @typed={0x10, 0x8a, @u64=0x2}]}, @generic="58d5f6abb5eeed97893eb6516d8d090282508804d15ec200966fd70c4d318127d0d62fe423b771e5f40a95b66697e63c63d54eafd8730ea5bc605449a20e070c3c04c4d0ddd74088431a6364a2a0bb768df6193318e505b5dd36c44772825890449c29400db6ba53fedd0b1c1f515e75acc58f1aea624aeb273520d945ae6c6c28a4c81ffefd658dae88fc8257457664e06936e8d0369af657e1fc3564a26c55553c40faebf24a7a2233e56cebd1aebedc0604ac02da28188ae0f803d74ed6bdc7d74935d2df956f3b98343282c2fe4f7b14bbdec08a3a76344800912e3ceb01fadf21b2268b", @nested={0x234, 0x2e, [@generic="c49622d1d371e36aa55ccf451088df11eea310cd861f586142038e6944ffae85513c29eeac5d1d5ac92cd63df36a91a26bd4c9a14b2d69f1d783e1760e745686c02fd6854026dcae2d59e3aa0cd3d49af126d9f9c6afc5a510f79ab4e3a8a95126da9f384f5d717aa508fa8303fb61cfcc308c5e4aa2dd8a8acca21072958fc802c0d3a3b8065a68d8df3097336868d9f2f88c935e4c80f0b3e717e218e3aa8776df52ebf71054dc93dca310762d2ef83f", @generic="08b8b849289af82c867da2a23c1124119fe75e89365ff7136346448df44b9b325718d02d452474c7df6b07f7ee341d14f27af62a215e18b197485db889ee2315c63fb5c49e01fd0ea30d695694502949f9a0375e7e6d3019e15e57973bc241989688c00edcd9ab45e9b26436dda030c91fbf11def1befd2a26a24b0ee6caf3962cd72412643e947f6f14f7a145d9ad0be35b6b5349cc", @typed={0x18, 0x36, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="a498bfe33703a32c2e62f0f381893d5e1bdd14810db99e550715c836c28d14c3e83312fd05548366a12af28df4b97aead7bc4ecae149c473ecba31b897c39c10ce70c66dfa08b617b265073150bfa0ca92c2ee241e1ca77a654d1fdb2f1173b87f3497199d6c46611025f5d1733e7c00bbaaf2887123a7e3aff2cb770f7df27ba888bd6dbf29d65f77569687598c39a973f391e1f0843426f5eb9aabc37b76788266d47d92017f4689c088196ca73cea28416d5363df4e6442879aa46b2d85a3494f1beef6e762039a16ea59237680c3e5"]}]}, 0x2498}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00007e7000-0xd)='/dev/usbmon#\x00', 0x7, 0x84000) sendmsg$key(0xffffffffffffffff, &(0x7f0000cb8000)={0x0, 0x0, &(0x7f0000ade000-0x10)={&(0x7f0000b43000)={0x2, 0x17, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000dd2000)='./file0\x00', 0x4000026106, 0x40000200000) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000db2000-0xc)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x15, 0x301, 0x6, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000b000-0x2c)=@bridge_delneigh={0x2c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x4}, [@NDA_IFINDEX={0xfffffffffffffebc, 0x8}, @NDA_MASTER={0x8, 0x9}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000a65000)=0x10) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) listen(r0, 0x0) shutdown(r0, 0x0) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80007, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e49000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) sendto(r0, &(0x7f0000c77000-0x5d), 0x0, 0x0, &(0x7f00003e1000)=@l2={0x1f}, 0xe) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000487000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = msgget(0x0, 0x20) msgrcv(r1, &(0x7f0000ab7000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8409a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1000000000}}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) close(r0) lsetxattr(&(0x7f0000ea5000)='./file0\x00', &(0x7f00001ed000)=@known='com.apple.system.Security\x00', &(0x7f00005d9000-0xd)='/dev/net/tun\x00', 0xd, 0x0) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000160000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x1, @multicast2=0xe0000002}, @generic="7572e5222bd847a5d5d0e77e91cd3e5f"}) wait4(0x0, 0x0, 0x0, &(0x7f0000914000-0x48)={{0x0, 0x0}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000c3b000)=0x10000, 0x4) setitimer(0x0, &(0x7f0000635000-0x10)={{0x0, r1}, {0x77359400, r1}}, &(0x7f00004ed000-0x10)) 2018/02/16 11:12:13 executing program 2: 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$inet(r0, &(0x7f0000271000), 0x0, 0x20020003, &(0x7f0000e98000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bab000-0xc)='/dev/autofs\x00', 0x20000, 0x0) unlinkat(r1, &(0x7f0000309000-0x8)='./file0\x00', 0xd2525c1de7ae5dc1) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0xffffff83) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000b07000)={&(0x7f0000eca000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000dce000)=[]}, 0x0) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b7000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ff8000+0x53a)={0x0, 0x0}}, 0x10) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000362000-0x8)) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffa000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) connect$netrom(r2, &(0x7f000089b000-0x10)=@ax25={0x3, {"3b8117100ad0a1"}, 0xa7}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff9000-0x4)=r0, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f000068c000)='./file0\x00', 0x0, 0x166) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100000000) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) init_module(&(0x7f0000cfc000-0x1)='\x00', 0x1, &(0x7f0000423000)='\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000c3a000)=0xb09c, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000472000-0xd)='net/rt_cache\x00') socket$vsock_stream(0x28, 0x1, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2f000-0x4), 0x400) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/rtc\x00', 0x20502, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000cb000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1ff, 0x4, 0x1, 0x6, 0x4}, &(0x7f0000cc0000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000de8000)={0x5ec, 0x8, 0x3345, 0xff, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e56000-0x8)={0x1, [0x0]}, &(0x7f00008ea000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b6c000)={r1, 0x1f, 0xfff, 0x3, 0x2206, 0x100, 0x9, 0x11fd, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x8, 0x3f, 0xfff, 0x4, 0xb6}}, &(0x7f0000853000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003d6000)={0x0, 0x8000}, &(0x7f00006e6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009d0000-0x10)={0x9, 0xb, 0x0, 0xfffffffffffffffc, r3}, &(0x7f0000ff9000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000665000-0x10)={0x4, 0x8204, 0xd9, 0x80, r4}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@generic="9ac69caf8cf9fc5c798e7adf30c56259", &(0x7f00007c1000-0x20)=@ethtool_rxfh_indir={0x39, 0x6, [0xfffffffffffffffc, 0x4, 0x8, 0x8, 0xa601, 0x8000]}}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00008b2000-0x8)={0x3, 0x3}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000723000-0x8)=[], 0x200000000000006c) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000-0x20)={"38ca9b650c57cc019554820e3076ca74", {0x4, 0x5, 0x1000, "2946c1d25c50", 0x4}}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000d81000-0x94)={{0x5, 0x1, 0xffffffffffffffc1, 0x3f, 0x80000001, 0x100}, 0xff, 0x80000000, 0x7, 0x4000403, 0x2, "ad7fe1adb6020000000000000067fdfbeb959a61b938aa3c62dcdc2e4877aa47d86e563937cd22ce4cf168f48bc65d4626e31a249a433b6c2997ea8f043b33dc23493fcae091c2cb521252c8699a5fab1156c62f11a73e1e14ead3e82c14564838e7d84d914fcf050c36df836f838d6e7c9f1fb4ab044c324a287c7ad5df2997"}) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0xf, 0x6, 0x209e1d, 0x800005}, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x75, &(0x7f0000307000-0x4)=0x9ed8, 0x4) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000186000-0x37)) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[], 0x0) write(r1, &(0x7f000016d000)="5f400c3bacb6aad8e6", 0x9) clone(0x818c2500, &(0x7f000052d000-0x97), &(0x7f0000b29000-0x4), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000061a000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000560000)={0x4, 0x6}) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000435000-0x4), 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ffe000), &(0x7f000069e000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00006ea000-0x8)={0x0, 0x3}, &(0x7f0000165000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000134000-0x4)=r3, 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000319000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000f8e000), &(0x7f0000692000-0x4)=0xb) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f00003ef000-0x24)=[{}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000fd7000-0x10)=@buf={0xcd, &(0x7f0000fff000-0xcd)="9a37a15c1f79e4c1ba61d86f85ba75163da8e3385f595a8507ff0fb7e1ae827954512ac7d49cc4896b1ceaa9418951031a7fee75d560d5543da9095d7617194afbb6b70d1a019510879c3d0a136b7c2fab0ae1c65b70b8dab607684a4307a0917f3c23a92a87986efccf4020a4fc0629f8735bcb080d28d33b21196e988d00211b85e29c83301d2543f5e6350091130bc38ba523eb322bb854540148712e60ac591def6b32002f432f09fc3fd551e3ea9bdfc136e845ddb04630a8f52d483ae2e0782464c96cc27b5f69c5ed30"}) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x180, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098f000-0xb)='/dev/hwrng\x00', 0x200, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00006ce000-0xea)={r1, r2, 0x7fffffff, 0x2, &(0x7f0000000000)="e53dc06756b61310161e65a686ec4ff2592d4cd99a2d74ade9035a1cd5c2a3a513e17ddaccea13e79e07e1", 0xd906, 0x4, 0x7ff, 0x130, 0x6, 0x6f317889, 0xff, "4d1f1080a3f49c82858257a0974f6aa04eba2f970836ca761334ca2e2d0bd784a4978260fb5664346d886086e3cc7ed51470890e611f0b14200e21c241b7bf07ba3af9b5ff1cfb689bd5e59b1157638f1e0733eb326953325b260081a4d2d1bc64308fbf897e0d07fb8da4deeef45b30c3fd8a34f88b84233ce1a5b856b7345bf57a102bf3c0fbe730db0b3bf69217c8df909073d428baf69ff1c478bf1329d4ee0d926f9862fff698728ac47cc81b6daadc7663de080204e0dbbf1313782474d457"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000dc0000-0x68)={0x7, 0x7fffffff, 0x101, {}, 0x8001, 0x9}) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000afa000)={0x1, 0x7005}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@empty, 0x80000000, 0x0, 0x0, 0x0, 0x5}, 0x20) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001cd000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) inotify_add_watch(r1, &(0x7f00006d2000-0x8)='./file0\x00', 0x40c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000052000)=""/178, &(0x7f0000120000-0x4)=0xb2) openat$sequencer2(0xffffffffffffff9c, &(0x7f000035f000-0x10)='/dev/sequencer2\x00', 0x319000, 0x0) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000362000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c60000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003c6000-0x340)={0x6, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x5, [{{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x3, @rand_addr=0x6527faa5}}, {{0x2, 0x3, @multicast1=0xe0000001}}]}, 0x340) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) setxattr(&(0x7f00002c1000-0x8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) [ 37.499906] audit: type=1400 audit(1518779533.196:23): avc: denied { map_create } for pid=5553 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000546000-0x79)=""/121, 0x79) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/16 11:12:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/checkreqprot\x00', 0x10000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000064b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x80000000}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x10001, 0x2, 0x2, 0x8000, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x200, 0x0) process_vm_readv(r2, &(0x7f0000ea8000-0x40)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000d66000)=""/186, 0xba}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/164, 0xa4}], 0x4, &(0x7f0000000000)=[{&(0x7f00005a2000)=""/224, 0xe0}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f000067d000)=""/253, 0xfd}], 0x7, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00002b6000)={0x2, 0x0, [{0x4000000f6ca, 0x1, 0x0, 0x0, @adapter={0xfffffffffffffffa, 0x7, 0x4163a5c8, 0x200000000650, 0xef29}}, {0x802, 0x4, 0x0, 0x0, @irqchip={0x9, 0x1}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000464000-0x8)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000017c000)='.request_key_auth\x00', &(0x7f00003c0000)={0x73, 0x79, 0x7a}, &(0x7f00008c7000-0x1)='\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000c4d000-0x8)='big_key\x00', &(0x7f0000dfe000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00002ab000)="c6", 0x1, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000009000)='user\x00', &(0x7f0000e95000)="8600") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/cuse\x00', 0x102, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000d4a000)={0x9, 0x200, 0x3f80000000000, 0x80, 0x7ff, 0xa76}) 2018/02/16 11:12:13 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c97000)={{0x4, 0x8}, 'port0\x00', 0x80, 0x800, 0x5, 0x2, 0x0, 0x101, 0x4, 0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000003000)) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000678000)={0x2, [0x0, 0x0]}, &(0x7f0000475000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ab2000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x19, 0x6, 0x3, 0x8}, &(0x7f000070c000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000949000-0xb8)={r1, 0x9, 0x7fffffff, 0xffffffffffff7fff, 0x5, 0x0, 0x0, 0x4, {r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xfffffffffffffffa, 0x400, 0x3d5b16e8, 0x3ff, 0x5814}}, &(0x7f0000e32000-0x4)=0xb8) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2a5) sched_setaffinity(0x0, 0x8, &(0x7f0000e94000)=0x6) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00002bb000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000280000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000671000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c3c000-0x4)='tls\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000f2000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x10000, 0x2, 0x3, 0x0, 0x7, 0xcd9, 0x7e}, 0x20) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000020000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00006d1000-0x4)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000089000)={0x0, @rand_addr, @empty}, &(0x7f0000565000-0x4)=0xc) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0xb, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a439832ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c9ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x50) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r2) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0x1, 0xfffffffffffffffe, @loopback={0x0, 0x1}}}, 0x0, 0x219, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xfffffdb8) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000-0x10)='/dev/sequencer2\x00', 0x8200, 0x0) mq_getsetattr(r0, &(0x7f0000024000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7888}, &(0x7f0000007000)) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x4, 0x40800) listen$netrom(r0, 0x7) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000-0x8)='./file0\x00', 0x10) 2018/02/16 11:12:13 executing program 1: pipe(&(0x7f000015e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x828, 0x1f, 0x9, 0x0, 0xa6e6}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0xfffffffffffffcbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000adc000)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f00001e7000-0x2)="0080") setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000023000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000817000)={0x0, 0x6}, &(0x7f0000a37000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000223000-0x8)={r3, 0x52}, &(0x7f0000f3d000-0x4)=0x8) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000330000)='/dev/vcs\x00', 0x92000, 0x0) write$tun(r0, &(0x7f0000c94000)=@hdr={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@x25={0x805, {0x0, 0x0, 0x0, "33e1b7c61fd31a9d150a1e91132bea12b9780f94db896203f226e221194077a26725a46d4fcb87b63adc3c89c663095f5c7b41b5f5a97f"}}}}}, 0x52) mknod$loop(&(0x7f000091b000)='./file0\x00', 0xc000, 0x0) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x649, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0020ff0000000007ba196a2658d861a1eff320000000000000dfd947ff2af50e4e1d6b858ccfb37cd30f110002c800120000a7d48bdc49c5f07871c405005cbbfedc0104e1ca049ab6e5f300000000000000023a992ab526d200c6ee7fd68edf8800009931942aa2f1303da3b917dc083d93f9d782b3ce2da3eb8965fbf6e0a4", 0x400000000002f, 0x2}}]}, @REJECT={0x204, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='syzkaller1\x00', @common='eql\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0xfffffffffffffe8f}, {0x18, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00002ed000-0xa)=@file={0x1, './file0\x00'}, 0xffffff35) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000057000-0x9)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009a0000-0x14), &(0x7f0000353000-0x4)=0x14) r3 = getpgrp(0x0) ptrace$cont(0x3f, r3, 0x0, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005da000-0xe8)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00001d9000-0x4)=0xe8) stat(&(0x7f0000146000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x9, &(0x7f0000da5000-0x10)) sendmsg$unix(r1, &(0x7f0000aee000-0x38)={&(0x7f0000696000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000966000-0x10)=[], 0x1, &(0x7f0000e9e000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000000}, 0x800) read(r0, &(0x7f00001cc000-0x9f)=""/159, 0x9f) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fdd000)='/dev/dmmidi#\x00', 0x1, 0x2) accept4$packet(r1, &(0x7f00006d2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a06000)=0x14, 0x80800) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000777000)='/dev/ptmx\x00', 0x804, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000801000)=""/28, 0x35) getpid() r1 = syz_open_dev$audion(&(0x7f0000ab7000)='/dev/audio#\x00', 0x8, 0x100) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000073c000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x20, @tick=0x100000, 0x0, {0x0, 0x2}, 0x0, 0x0, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000054b000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c48000)={&(0x7f0000fb9000/0x1000)=nil, 0x1000}) syz_open_dev$dspn(&(0x7f00007fc000-0xa)='/dev/dsp#\x00', 0x3ff, 0x7e) syz_open_dev$mouse(&(0x7f0000653000-0xe)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000af4000-0x10)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000388000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cad000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000d81000-0x4)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [], []}, 0x8) r2 = syz_open_dev$dspn(&(0x7f00004ae000-0xa)='/dev/dsp#\x00', 0xffff, 0x40001) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000434000)=0x6) sendto$inet6(r0, &(0x7f00009f9000), 0x0, 0x0, &(0x7f0000573000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000348000-0xa)='/dev/vcs#\x00', 0xfdf4, 0x12000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000624000)=""/173) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d9f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000629000-0x4)=0x1c, 0x800) connect$inet6(r1, &(0x7f0000790000)={0xa, 0x2, 0x2800000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}, 0x1c) r2 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r2, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(r1, &(0x7f0000213000-0x8)={0x5}, 0x8, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) connect$netlink(r4, &(0x7f000030a000+0xb81)=@unspec, 0xc) r5 = syz_open_dev$midi(&(0x7f000020a000-0xb)='/dev/midi#\x00', 0x2, 0x200000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000831000)) dup2(r3, r3) recvfrom$inet6(r2, &(0x7f0000902000-0x6a)=""/106, 0x6a, 0x2, 0x0, 0x9b) getpeername$inet6(r2, &(0x7f0000ae8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000217000)=0x1c) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000b6000-0x8)='net/arp\x00') sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) poll(&(0x7f00008fb000)=[{r0, 0x6004}, {r0, 0x8080}], 0x2, 0x367) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00005b1000)=""/215, 0xd7) r0 = request_key(&(0x7f0000ee4000)='cifs.idmap\x00', &(0x7f0000776000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000071b000)=')\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00009ce000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e0f000)={0x0, 0x1c, &(0x7f0000a1c000-0x1c)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}]}, &(0x7f0000682000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000043d000-0x8)={r3, 0x3, 0x4023}, &(0x7f000083f000-0x4)=0x8) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c5000-0xe8)={{{@in=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000ea4000)=0xe8) sendto$inet6(r0, &(0x7f0000dcc000), 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000c68000-0x8)) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fd7000-0xd)='/dev/dmmidi#\x00', 0x4, 0x185c00) pipe2(&(0x7f0000db2000), 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000108000-0x4)=0x2) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) bind$netlink(r1, &(0x7f0000e8c000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x20000}, 0xc) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10}, 0xc) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000c000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000007000)=@l2={0x1f, 0x2a, {0x2, 0x9, 0x16dd, 0x100000001, 0x0, 0x34}, 0x10000, 0xfff}, 0xe, &(0x7f0000002000-0x10)=[{&(0x7f000000c000)="bf36de490107c815face21ae4245c195da72b29f15fae2bebdb0a2c273406280db98c4ecca7257f14fabae291131d79a8dced92339236ea0fd1d750968a3edca91b262bdc52d362eb537f50e0ef805931d30f78abff69fc201a2b94cfeb0444421065d484c856920f3662bd611fa6ce079b27a44989ae47a4b697fa230894e2042894ce5600d116cb9e7766ac8662c11fa7d6090f67f2f2eedaf71b25240a9b88c5a2773858bb88522c406a9d28207cc998b3a0d", 0xb4}], 0x1, &(0x7f0000001000-0x260)=[{0x78, 0x3a, 0x2, "9ea0e66b510b50c1e5ef519f2a3e38ae317f62dee51fe6f89627e8d1253d1149ab063d784e62cdd68585517d89afc372000bfc7e803f0785f1bd66051debef2f136886b860287d417a6fa8a67cead2e68a921c14f3f2d21e546d98e3f660aeaceea26d"}, {0x20, 0x0, 0x8, "9c4e9f6aaec4687ea40ef586"}, {0xc8, 0x108, 0x2, "f86ef036004588594330b1c7a2e74badc0a7dd68963bff8a68748f2d11db4d70b0770c3330c59ec192566a5e3c7785117720ee153196c06bafd6b8339e62312187f720b3a9db3874591224b1d5b9b263a0551f3023d45ee7476b56572ebe4003a1066c03d1010398f3686dfadf13bbc2fb159a042bde4d91607ac5b46b61e824d5fe156db62d57b9142683f001eca484abe13f21e78d3fdf652e4637e5e8c987987e2da3008b9c737fe17f107b748f264a943f43bff36785"}, {0xc0, 0x10b, 0x4, "98c97976ef424f208988d2a62ae74ba478ea52926cbc7e94b2fb65432d8ad888d36f9b2604826c8388093e98f0007f84c9a020e15143aa64ed890cbef673620c747c532b353e33c76689a45d5e7776cdbe02f10d03678f10a4ef14c3bb76ff17d880c12043e742cd26d6302f6e27aef5a40500416eef2f4b06e9dc02c7cb9c3f42c797063da59157d8859fc1841496bd127f263feac4866f9ae7e992568c143f31cc647b659c4de1edb5dfc6"}, {0x40, 0x0, 0x1f0075dd, "9925e2ef7cc6db3dd9b971d92d40f803fccd9f21689410e6b6a6da57afcfd562fab6f165c9b68cb0f46cf0"}], 0x260, 0x20000001}, 0x80) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f000000d000), &(0x7f000000d000)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000007000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000000c000-0x2d)=""/45, 0x134) getdents64(r1, &(0x7f0000001000)=""/53, 0x35) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2e) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000051e000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cfd000)={0x0, 0x48, &(0x7f0000505000-0x48)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfc}, @in={0x2, 0x2, @rand_addr=0x100000000}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}]}, &(0x7f0000e5d000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000728000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1e7, 0x200}, &(0x7f0000db7000)=0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f000063a000-0x168)=[{{&(0x7f0000352000-0x10)=@can, 0x10, &(0x7f00000fd000)=[{&(0x7f000002c000)=""/173, 0xad}, {&(0x7f0000f04000)=""/48, 0x30}, {&(0x7f000007c000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000ce0000-0x51)=""/81, 0x51, 0x3}, 0x3}, {{&(0x7f00008b3000-0xc)=@nl=@unspec, 0xc, &(0x7f0000bd2000-0x10)=[{&(0x7f0000420000-0xb1)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0x8}, 0x7}, {{&(0x7f0000657000-0x10)=@can, 0x10, &(0x7f00002f2000-0x10)=[{&(0x7f000058c000)=""/15, 0xf}], 0x1, 0x0, 0x0, 0x6}, 0xe32}, {{&(0x7f0000460000)=@nl=@proc, 0xc, &(0x7f000089f000)=[{&(0x7f0000814000)=""/75, 0x4b}, {&(0x7f00009ca000)=""/166, 0xa6}, {&(0x7f00004c2000)}, {&(0x7f00003d8000-0x5f)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x3ff}, 0x80000000}, {{&(0x7f0000b05000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000dc4000)=[{&(0x7f00003b6000-0x92)=""/146, 0x92}, {&(0x7f000016e000)=""/197, 0xc5}], 0x2, &(0x7f0000c71000)=""/58, 0x3a, 0x1b4}, 0x7fffffff}, {{&(0x7f000051d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000d19000-0xa0)=[{&(0x7f00007ed000)=""/139, 0x8b}, {&(0x7f0000959000-0x5d)=""/93, 0x5d}, {&(0x7f0000bc9000-0x40)=""/64, 0x40}, {&(0x7f000081c000-0x8e)=""/142, 0x8e}, {&(0x7f0000f84000)=""/152, 0x98}, {&(0x7f0000953000-0x4e)=""/78, 0x4e}, {&(0x7f0000b92000)=""/181, 0xb5}, {&(0x7f0000a4a000)=""/6, 0x6}, {&(0x7f00001f4000)=""/4096, 0x1000}, {&(0x7f00009cf000)=""/37, 0x25}], 0xa, &(0x7f0000cb4000-0x86)=""/134, 0x86}, 0x100}], 0x6, 0x40010120, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/02/16 11:12:13 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000e5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c5000-0x9)='/dev/kvm\x00', 0x2000000000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000051c000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000bfb000-0x10)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000084f000)={0x3}, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000f0a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}]}) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000a60000)={0x0, 0xffffffffffffffff, @local}, &(0x7f000060f000)=0x10) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00003c1000-0x78)={0x5e1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x9e, 0xba, 0x8, 0x94fd, 0x1f, &(0x7f0000553000)=@generic="dd39acf620fd76017d47cc2bf8def4a6", 0xc1, 0x4}) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000329000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) exit(0x100000000) pipe(&(0x7f000087b000)={0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000931000)={0x7914, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bf000-0x10)={0x0, 0x1c, &(0x7f0000b63000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000e80000-0x4)=0x10) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000f85000)={&(0x7f0000f86000-0x60)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f87000-0x8)={0x0}, 0x4000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000c0b000)={0x6, 0x80}) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000099000)='./file0\x00', 0x101000, 0x9) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000834000-0x4), 0x4) clone(0x200, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002ef000)='/dev/usbmon#\x00', 0x3, 0x40000) sendmsg$netrom(r1, &(0x7f0000330000-0x38)={&(0x7f0000517000-0x48)=@full={{0x3, {"ae4ffe919209df"}, 0xbd2f}, [{"0a30e5a19f7d67"}, {"1f789b1430092a"}, {"6a3b7f7890663b"}, {"07f14dc59c8f5b"}, {"d3020f3319c149"}, {"1f8ed655aba35d"}, {'G?|?9\f\a'}, {"d0f0dcede1a598"}]}, 0x48, &(0x7f0000cc8000)=[{&(0x7f0000513000-0x37)="2ac2722281721b75319177df08f379c90ea6c60cfb4b31c33e67c46af564a2ab2c4d4803c2e05d2be7e666f8df7d0754a06cb28e20c73e", 0x37}, {&(0x7f00003f3000)="7743b95e8a3d1a4eb1cb910a6f0e", 0xe}, {&(0x7f0000020000-0xd9)="95a884e48973c5509444989d5b44e3241f1b67c2cf2c056b784c76579596f54a6998ced266aecd1d6642e73514396bf740bb6384afa10cb16850efe3e6ed4b1d9d1c7902c8340f4c136dcf6e3d016336b6e28005a2952776a411aad2998bedb646515137e8efd345c6abc8aa796985e8307f8dc6485d252b52f60eadf1bfd4dcdb479721c78e2254754bf65177eb37dadf6e6572d4ae9ba43ac15c33cc6605ec6bb200217b8326b1065881c2ad06ad3c24fd7f2f9b234e13fb780c199c911fb156025eb323345cae15d23f90a7655b8f17208a329a23df03a1", 0xd9}, {&(0x7f0000ca1000)="1a98f57d36619c86de4edd00bc2670b13d2ef624215447145ca0286751da121252c00fdb9f4cb36369121228650b3df9877b551e575a8d73a7f95f1a4329b92f753835b067635e7feb5f6b4095b9c4f8c1a6279f29edf920230b7528d19752c01a1ae703a2b74899fb9961415a1c1c7c89499d744f24527ea67a5a27ffb7cd92d31fbf696b513803eae59760b428651600946b9af717ec5a8586585995ceb027b00fd9ea77dc1b7eb477149035b86b3d125868b0d3ec9fe4069be51607b6110bde02da0db3d2d128e5528abfeec6d64596e6fcabf83bb7ceeb1f37638cf393a84db98b", 0xe3}, {&(0x7f0000004000-0x9c)="ea272c81375cf9168aedd67aee195edd9ad81dc38c5544f5b6ea93bf5d34a957f8c5ea1a8c8e29c0b9704398db80e253cd1ecb1d39c92e2da814ffe6000f36ecadd288fdeaa002493c1432315c12672894fa8af230598506082d42611aa38b51b10fbec910a7cb655cc381397248c18a67d2c6642013c119982d59b6bff02b55b4d1bdc73649db0b1fa45701525383d9a36aa80c999c4cf51131ce82", 0x9c}], 0x5, 0x0, 0x0, 0x40c4}, 0x40000) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffdd7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x4, 0x1, [0xcbc]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x40}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000022000-0x28)={@generic="1388acc2ecff8858d918731c5b60de6f", &(0x7f0000023000-0x14)=@ethtool_wolinfo={0x5, 0x8, 0x3ff, "679575e3356b"}}) ioctl$sock_FIOGETOWN(r1, 0x8927, &(0x7f0000001000-0x4)) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c6000-0xa)='/dev/cuse\x00', 0x40000000000000, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) flistxattr(r0, &(0x7f0000299000-0x47)=""/71, 0x47) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000710000)={0x10000, 0x0, [0x0, 0x1ff, 0x80000001, 0x6, 0x8, 0x0, 0x7, 0x9]}) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/16 11:12:13 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f8000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d7e000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x8000000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004bb000-0x1)="ec", 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x14, &(0x7f0000f05000)=@raw=[@alu={0x7, 0x7, 0x4, 0x7, 0x4, 0xc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb5}, @jmp={0x5, 0x7, 0x6, 0x8, 0xe, 0x20, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x2f}, @alu={0x7, 0x9, 0x2, 0x6, 0x6, 0x86, 0x8}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}, @alu={0x4, 0x26, 0x6, 0x8, 0x1, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) clock_gettime(0x0, &(0x7f0000c3c000)={0x0, 0x0}) setitimer(0x1, &(0x7f000086b000)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f0000764000-0x20)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00005e8000)={0x6, 0xfffffffffffffffe}) 2018/02/16 11:12:13 executing program 2: pipe(&(0x7f000044e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00009e7000-0x10)={0xef, &(0x7f0000b90000)="b89b726da5b57c643ec39ba2a7882d794ba585f9aa5f3a7fce15c3d5c31940fbad091bc40cfd3728dddf0be5fb7c57197481ec785ced6db5518f47b70ecfead8ffd7d4dd0a7e5958609925d81f9cce132031da88af3695c2e7373c1a288d9737b4853ddd75c9a82be91021743dab1115051de332954c48fbc6cd3cea78eb5740cf59854e4ec56e879f9298dac3b455f226c15a1a98025704113c6b8b1d2cad3ca76fb16aa9d3ef457d27233102ca03c3ef2650d7785640dba574b5b4c1276051958d6718f6d65953a55e22634b8506c96f19b0689bc387da3ca529a7e914a8d6d9de24f33f81bb3c3f6a46972f0516"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r7 = getuid() fchown(r4, r7, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00001e2000)=""/45, 0x2d, 0x0, &(0x7f0000f69000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x4, {0xa, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9c}}}, 0x3a) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f68000)={0x80000, 0x0, [0x6, 0x4, 0x905, 0x2f, 0x3, 0xfffffffffffffffa, 0x7, 0x8b]}) 2018/02/16 11:12:13 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0x0, "a9a8bd"}}}}}}}, 0x0) 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a8000-0x11)='/dev/vga_arbiter\x00', 0x8a00, 0x0) connect$pppoe(r0, &(0x7f0000288000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='bpq0\x00'}}, 0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000ab7000)=""/4096, &(0x7f000047b000-0x4)=0x1000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r3 = open(&(0x7f000082c000+0x39c)='./file0\x00', 0x80000, 0xd7) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00005d3000)={0x2, r3}) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000013000)={r3, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rename(&(0x7f0000515000-0x8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/02/16 11:12:13 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da4000-0x9)='/dev/vcs\x00', 0x8801, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000-0x6)={0x3b, 0x8020000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00004f2000)={0x4, 0x9, 0x4, 0x9, 0x6, 0x5d}) r1 = semget(0x1, 0x3, 0x200) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000b31000-0x4)=""/4) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) [ 37.949509] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 37.967977] syz-executor1 (5687) used greatest stack depth: 12384 bytes left [ 38.030897] QAT: Invalid ioctl 2018/02/16 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r0, 0x8089f0, &(0x7f0000b0a000-0x12)="3283e247cdad38b459f25e72b50c253b29b6") syz_open_dev$adsp(&(0x7f000007e000-0xb)='/dev/adsp#\x00', 0x7, 0x200) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000753000-0x4)) ioctl$KDDISABIO(r0, 0x4b37) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/16 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x9) r0 = syz_open_dev$admmidi(&(0x7f000053b000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000b1b000)={{0x3, 0x3, 0x0, 0x3, 0x80}, 0x0, 0x924, 0xfffffffffffff4f6}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000032a000)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000266000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000681000)={&(0x7f00004a9000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, []}, 0x14}, 0x1}, 0x0) r1 = semget$private(0x0, 0x3, 0x8) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f00006db000-0xbf)=""/191) r2 = syz_open_dev$sg(&(0x7f00001e8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/cuse\x00', 0x40, 0x0) 2018/02/16 11:12:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f0000bc7000-0xd)='/dev/net/tun\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000574000-0x6)='.dead\x00', &(0x7f00000bd000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f16000)='!,^>}:\x00', 0xfffffffffffffff8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000f7000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000050d000)) keyctl$set_timeout(0xf, r0, 0xc8000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$mice(&(0x7f0000194000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) getpeername$ipx(r4, &(0x7f0000df8000-0x10), &(0x7f000079b000-0x4)=0x10) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000032f000-0x8)={0x0, 0x5}, &(0x7f0000075000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d14000)={r6, 0x9, 0x2, [0x7, 0x0]}, &(0x7f0000fa8000)=0xc) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000d93000-0x4)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000068000)=0x0) tgkill(r7, r8, 0x3c) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0xffff}]}) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f00000bb000)="62646576776c616e30286d643573756d5574727573746564757365721673797374656d7b657468302c2d2500") r0 = fanotify_init(0x41, 0xc00) memfd_create(&(0x7f0000000000)="62646576776c616e30286d643573756d5574727573746564757365721673797374656d7b657468302c2d2500", 0x3) getpgrp(0xffffffffffffffff) mmap(&(0x7f000051e000/0x4000)=nil, 0x4000, 0xe, 0x11, r0, 0x61) 2018/02/16 11:12:13 executing program 3: set_mempolicy(0x3, &(0x7f00002fa000-0x8)=0x9, 0xfffffffffffffffe) r0 = socket(0x8000001e, 0x5, 0xdbf) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000db9000-0xff)=""/255, &(0x7f0000001000-0x4)=0xff) 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x50000) ftruncate(0xffffffffffffffff, 0x2553) r0 = memfd_create(&(0x7f00009a8000-0xc)='&md5sumppp0\x00', 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ed6000)={{0x5, 0x80, 0x8, 0x9, 0x9, 0x5c}, 0x4, 0x0, 0x50a}) connect$bt_rfcomm(r0, &(0x7f0000983000)={0x1f, {0x10000, 0x6a8e, 0xffffffff, 0x634, 0x0, 0xc7b}, 0x800}, 0x9) [ 38.113734] audit: type=1400 audit(1518779533.810:24): avc: denied { create } for pid=5741 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 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000063000-0xa)='/dev/cuse\x00', 0x501200, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000903000)={0xffff, "ce7a10de948e"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8}) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='attr/sockcreate\x00') openat(r0, &(0x7f0000000000+0x660)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x6, 0x7fffffff, 0xac, 0xd81}) 2018/02/16 11:12:13 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000028d000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000a8000-0x4)=0xe8) setreuid(0x0, r0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004e5000), &(0x7f0000001000-0x4)=0xc) 2018/02/16 11:12:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 38.142043] audit: type=1400 audit(1518779533.838:25): avc: denied { ioctl } for pid=5741 comm="syz-executor5" path="socket:[15194]" dev="sockfs" ino=15194 ioctlcmd=0x89f0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.177750] audit: type=1400 audit(1518779533.871:26): avc: denied { write } for pid=5741 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000469000-0x13)='/dev/snd/controlC#\x00', 0x20000006, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000099c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f6b000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000241000-0x110)={{0xffffffffffffffc1, 0x3, 0xffffffffffffed9d, 0x1, "45e54498e89524f64472154e4fd14b674a3ef4e5d05a27edd91ff71d54c1f27d7b5edb677a6f9649bbc7d988", 0x9}, 0x0, 0x0, 0x0, r2, 0xffff, 0x9, "a4fda5b7f4a1fd991cf799cc6a55b4a7fca92af7325034de6994723513f6accde1877c7771229c94324276c6379a37f4e358615dffbc194d8b21a08f970122e2", &(0x7f0000db8000-0x1)='\x00', 0x1, [], [0x9, 0x3ff, 0x2, 0x1f]}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000987000-0xb), &(0x7f000007d000)=0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) 2018/02/16 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002a4000-0xb)='/dev/adsp#\x00', 0x38, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e22000-0x28)={0x5, 0x9, 0x3ff, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000074a000)={0x0, 0x19, "9843055147bc07274aaf68298b795f1dca15164daa0bd51ed5"}, &(0x7f0000a96000-0x4)=0x21) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002be000)=@assoc_id=r2, 0x4) recvmmsg(r0, &(0x7f00000df000-0x21c)=[{{&(0x7f0000bca000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00003b3000)=[{&(0x7f00005d4000-0x50)=""/80, 0x50}, {&(0x7f00003c2000)=""/185, 0xb9}], 0x2, &(0x7f0000805000-0x4f)=""/79, 0x4f, 0x7}, 0x9}, {{&(0x7f0000e80000)=@rc, 0x9, &(0x7f00008b4000)=[{&(0x7f0000bd4000-0xea)=""/234, 0xea}, {&(0x7f0000e31000-0x59)=""/89, 0x59}, {&(0x7f0000c13000)=""/251, 0xfb}, {&(0x7f0000b90000-0x22)=""/34, 0x22}, {&(0x7f0000179000)=""/35, 0x23}], 0x5, &(0x7f0000894000)=""/85, 0x55, 0x6f}, 0xffffffffffffff09}, {{&(0x7f00003e6000-0x1)=@nfc, 0x10, &(0x7f0000198000-0x80)=[{&(0x7f0000cae000)=""/91, 0x5b}, {&(0x7f0000e9d000)=""/68, 0x44}, {&(0x7f00005ee000)=""/4096, 0x1000}, {&(0x7f000048c000)=""/161, 0xa1}, {&(0x7f00003a3000)=""/196, 0xc4}, {&(0x7f0000867000-0x1000)=""/4096, 0x1000}, {&(0x7f0000625000-0xc2)=""/194, 0xc2}, {&(0x7f0000691000)=""/13, 0xd}], 0x8, &(0x7f00003d5000)=""/132, 0x84, 0x6}}, {{&(0x7f00009f9000)=@ethernet={0x0, @random}, 0x10, &(0x7f00009ff000-0x10)=[{&(0x7f00006a0000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x628}, 0xfff}, {{&(0x7f0000038000)=@can, 0x10, &(0x7f000085e000-0x70)=[{&(0x7f00004c2000)=""/222, 0xde}, {&(0x7f0000aa0000)=""/97, 0x61}, {&(0x7f0000043000)=""/68, 0x44}, {&(0x7f0000952000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa6000-0x97)=""/151, 0x97}, {&(0x7f0000376000-0x74)=""/116, 0x74}, {&(0x7f00002c5000)=""/133, 0x85}], 0x7, &(0x7f0000897000)=""/141, 0x8d, 0x4}, 0x200}, {{&(0x7f0000aac000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000028f000)=[{&(0x7f000017b000)=""/50, 0x32}, {&(0x7f00004dc000-0x75)=""/117, 0x75}, {&(0x7f00009d2000-0x3a)=""/58, 0x3a}], 0x3, &(0x7f00003a2000-0x1000)=""/4096, 0x1000, 0x6}, 0xfffffffffffffff9}, {{&(0x7f0000bdd000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000a60000)=[{&(0x7f0000df7000)=""/104, 0x68}, {&(0x7f00009c6000)=""/251, 0xfb}, {&(0x7f0000205000)=""/4096, 0x1000}, {&(0x7f0000a30000-0x92)=""/146, 0x92}, {&(0x7f00006dc000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000604000)=""/247, 0xf7, 0x235}, 0xfff}, {{0x0, 0x0, &(0x7f0000f1a000-0x90)=[{&(0x7f0000f18000-0x1000)=""/4096, 0x1000}, {&(0x7f0000844000-0x3c)=""/60, 0x3c}, {&(0x7f000040f000)=""/80, 0x50}, {&(0x7f00001f2000-0xe2)=""/226, 0xe2}, {&(0x7f0000589000-0xf8)=""/248, 0xf8}, {&(0x7f0000c37000)=""/52, 0x34}, {&(0x7f0000e1b000)=""/239, 0xef}, {&(0x7f0000945000)=""/13, 0xd}, {&(0x7f0000dc6000)=""/233, 0xe9}], 0x9, &(0x7f00005d5000-0xca)=""/202, 0xca, 0x7}, 0xfffffffffffffffb}, {{&(0x7f0000475000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000c19000-0x10)=[{&(0x7f0000d4b000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000439000)=""/218, 0xda, 0x101}, 0x3}], 0x9, 0x2063, &(0x7f00003b1000)={0x0, 0x989680}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000280000-0x1)={r3, 0x1, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x757) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000c000-0x5)="0ed4550f", 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000011000)=0xb931, 0x4) fchmod(r0, 0x20) 2018/02/16 11:12:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f18000-0x42)=""/66) ioctl$VT_WAITACTIVE(r1, 0x5607) pipe2(&(0x7f00003fe000-0x8)={0x0, 0x0}, 0x4000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a4000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) epoll_create(0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000b62000-0x50)={{0xe1b}, {0x6, 0x3}, 0x7, 0x9ffd1cca1612d9ae, 0x6798}) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00008a3000)=0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000566000)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000c56000-0x4)=r4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f18000)={0x0, @in6={{0xa, 0x3, 0x9, @empty, 0x80}}, [0x3, 0x0, 0x6, 0x10000, 0xe098, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x1, 0xea48, 0x9c, 0x81, 0xffffffffffffffff, 0x86f, 0x54]}, &(0x7f000017a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c5c000)={r5, 0x81, 0x40, 0x8, 0x4, 0x6}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00008e8000-0x4)=0x4, 0x4) 2018/02/16 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f6e000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b3e000-0xd)='stack\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00005fb000)={0x5, 0x6}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x0) sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) r2 = add_key$user(&(0x7f0000a48000)='user\x00', &(0x7f0000c6c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002d1000-0xe0)="2bb5c8da068fa0929f44c5a5d25c81cf03d945d75a9d1a30fbad4e62bdfd066cc41047a64d62c44686655d01b337c4c72c54d16a714e70131f2c4285d6de0e8909b73cf80e26a03161fa7dce835d873f44a155aba47af88283ced7aeba54fa773396f8ee2405c4eb241afcd3d475c66640cc8d25e0b61c289cd7bba05290b94b832d6efe844a66cece03519e1ab681be4b78316bd1f2b8fdc56af3a751e9cd7bdbbe8b88ba7af2b99a240a48e6ce4a172c4420b62caa74961bd69166d6e50b739d14bc477e9ad326ff6e9aee1f0e9dcbd1bfb59e8338238957e0855b0c97150e", 0xe0, 0xfffffffffffffffb) r3 = request_key(&(0x7f00009e5000-0xa)='id_legacy\x00', &(0x7f0000089000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000abc000)='-\x00', 0xfffffffffffffff8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) keyctl$unlink(0x9, r2, r3) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000047c000-0x38)={0x9c, 0x0, &(0x7f0000850000)="dd254a", &(0x7f000075a000-0xe9)="6bc6601f14ffc7c1190f55253b9b21faac45cc84e6b7a95c768c7b2dc868df483c2ba9204d3cafffff7aab2d809ea3895dee3402f9b799e2b03431356017e731b28ff34c47a7f4195072244c01c9ca5c87a298b3c242e9db7bac1d2550ee662334f99707eb0780f9ea394e60b375e99a7c5072f9ca0a719a3cadce13b3ec556d9793dfe8c8b1cfffa8fad9a21ccf7204394a147b88d1daf376734b77f28702196e2947f7c86f4ccffaa2b49f33a90c4c74e6477866955a088cc689799b004f97a4e4300e32a9dff1adea103c4fffc29c04616757e09efca6c835498927d307afb13339f5d99e07581c", 0x3, 0xe9}) 2018/02/16 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003fb000+0x9de)='/proc/self/net/pfkey\x00', 0x807f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005e6000-0x2c)='GPLvboxnet1bdevsystem,!keyringeth1procnodev\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 38.278129] audit: type=1400 audit(1518779533.974:27): avc: denied { map_read map_write } for pid=5787 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 11:12:14 executing program 3: r0 = getpgrp(0x0) ptrace(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0xae5}, 0x8) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000b02000-0x8)='./file0\x00', 0x111000, 0x22) openat(r1, &(0x7f0000d4e000-0x8)='./file0\x00', 0x4000, 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x3) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000e22000-0xa)='net/nfsfs\x00') pwritev(r1, &(0x7f0000502000)=[{&(0x7f0000263000-0x6a)="28ac656213166c172ca556b8ae1d62db8e761c8d7dccec4b3ebc998ce0b80fee18618fc1a256d883aa54e08fcd96acb3250a7e52bddf02e112b4cfa8f6c386bbf2d4a323c9dfd15d23d675c35a70edb0a7beff5440e941bc011beaefad29935b20a9e05f07ca19506353", 0x6a}, {&(0x7f0000600000-0x7c)="34495f9ae982bbe605b559cbd72d2d3d43e0376082cb42bfca68f98e434d1376931d4689d3d752eb24701ef5ded0c1ff2e5d60df4e22198977e1fab237f6dd16be7c457ebeaeb1d0bae79cf01ed4c8d36dac4c003fa06346717db4cb78f4ab81c9f081bca0ea6bdbc497281a7a2727814cb5638e495f1020d995c905", 0x7c}], 0x2, 0x0) mmap(&(0x7f0000b26000/0x3000)=nil, 0x3000, 0x8, 0x68030, r1, 0x0) sync() syz_open_dev$urandom(&(0x7f00005eb000)='/dev/urandom\x00', 0x0, 0x0) close(r1) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000435000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009da000-0x8)={r1, 0x1, 0x7c1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x82) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000594000)={0x10ffff}, 0x1) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0xffff) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000c14000-0x40)={0x1680000000000000, 0x5000, 0x9, 0x9, 0x10}) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008db000-0x4), &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008de000-0x9)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008dd000)={@common, @ifru_mtu}) 2018/02/16 11:12:14 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000), 0xfffffffffffffefa) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f0000801000)={0x0, 0x1, 0x1, 0xdb0a, 0x2, 0x10001, 0x2, 0xe244}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f000042e000)=@unspec, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00001be000)) 2018/02/16 11:12:14 executing program 2: r0 = memfd_create(&(0x7f000007c000-0xa)='{$&cpuset\x00', 0x2) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000cad000)={0x1, 0x0, [{0x7, 0x0, 0x9}]}) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000586000-0x4e8)=@security={'security\x00', 0xe, 0x4, 0x488, 0xffffffff, 0x2a0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000fad000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='eql\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcp_etc_t:s0\x00'}}}, {{@ipv6={@empty, @empty, [], [], @generic="e8da128d3d7ae94fd904c2369c2f3a0d", @generic="418a71632b9bfeb6f48100aaae4db199"}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00008a4000-0xe4)=""/228, 0xe4, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a3000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00004ff000-0x4)=0x8) close(r0) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80009, 0x20) r1 = dup(r0) recvmsg$kcm(r1, &(0x7f0000e71000-0x38)={&(0x7f000067b000-0x8)=@sco, 0x8, &(0x7f0000ed1000-0x10)=[{&(0x7f000020a000)=""/203, 0xcb}], 0x1, &(0x7f0000ae5000-0x7b)=""/123, 0x7b, 0x72}, 0x2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000480000)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c6c5eefa71e", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000925000), 0x4) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f00005d1000-0x4)) membarrier(0x10, 0x0) 2018/02/16 11:12:14 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x35b9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000079b000-0x4)=0x3, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000eb3000-0x14)={@mcast2, 0x0}, &(0x7f0000b5b000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000066000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00008b8000-0x4), &(0x7f0000765000-0x4)=0x4) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r0, &(0x7f0000806000)={0x58, 0x0, 0x1, @random="0700000000000048060000065d86a61bf2b3b36e2708546deaa3dedec0c98445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5e00000000000009ca03d332fdbf2b839c907f080718"}, 0x58) r1 = request_key(&(0x7f0000b5e000)='cifs.spnego\x00', &(0x7f00001a9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007ef000-0xc)="2875736500027d5c656d3100", 0xfffffffffffffff8) fgetxattr(r0, &(0x7f0000a79000)=@random={'user.', '{!\x00'}, &(0x7f00008e9000)=""/22, 0x16) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000268000-0x6)='.dead\x00', &(0x7f00007d4000-0xb)='bdevcgroup\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b87000-0xa8)={0x0, 0xa0, "24f5caea5cec1a4f89c2976876481b64512b44cbc86a35e960594469a5b37e8744f04c426704fd67b59e542a171b3a71a855a2233365abcb964eff6349b6b56849c5795827d04be2b482320d30739a498f51e92c88426c932de6655fc55a203013d622d6a1cd96d791c214ccefb83db915069b85477f8b306d24ca38c7c85f2e4c8e844c530f53420862c1b2b202a1b4a494060f2ce833f7db22e6153aed25b2"}, &(0x7f0000b18000-0x4)=0xa8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000022a000)={r2, 0x7e, "66cea8789e4ac0391464c6c5630b774dc64e473885f7102318878f3f5b510a0bc5476890997cc3a9c28a7a148c63e396ed3e9d41b3f898c5065c4e158ff40585fa2b62ed9f7ed5aec44baac9bdab6148387701479ace85ce182c1ecf8214adb209595ac8472dc80685a6421a071032f1a09fb77cc7292a15d41e887a4217"}, &(0x7f0000253000)=0x86) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bfa000-0x8)={r2, 0xcd}, &(0x7f00005e9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f1f000-0xe)={r3, 0x6, "a38650e5c343"}, &(0x7f000066b000-0x4)=0xe) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xa0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) clock_getres(0x4, &(0x7f000018c000-0x10)) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x4, &(0x7f0000004000)=[{0x3, 0x6, 0x81, 0x3}, {0x9, 0x26, 0x1, 0x18}, {0x6584, 0x8, 0x1, 0x5}, {0x40, 0x7d, 0x1, 0x101}]}, 0x10) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000)={0x8000, 0x9270, 0x2, 0x0, 0x7, 0x2, 0x1, 0x0, 0x5a2e, 0x7f, 0x8}, 0xb) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40880, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r3}, 0xc) [ 38.353486] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 38.377306] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x7, 0x0, 0xfffffffffffffffe, 0x1]}) ftruncate(r1, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c04000-0x28)={0xce93b958d5c10f76, 0x0, [{}, {}]}) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) openat(r1, &(0x7f0000225000-0x8)='./file0\x00', 0x80, 0x110) syz_open_dev$vcsa(&(0x7f000035f000-0xb)='/dev/vcsa#\x00', 0x4, 0x200000) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ca3000-0x12)='/dev/input/mouse#\x00', 0x2d2bb354, 0x2000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000039b000-0x4)=0x1, 0x4) writev(r0, &(0x7f0000b17000-0x30)=[{&(0x7f0000914000-0xc2)="cc63290bdd64a42f1dbe9b10d64f0101eba7a45ca09261261c7a9d5b8fe922d2d25797cad37d2f5771eb33f4d1ea65a04d35222ead1d963dcb4aad825570e7921eacabd065387064cd01c90aa08d6aedcab850bdb9a218b75f168c31bebbb138d1312cca95139a88dc44433abf74c0f8bbed80bd77e4c667273aa8eb5bc71b7e2aa7b289e2de540965ae56d24d4249a0439d275e7205eeef9ecb52b16c187b4cb123f1ff1bc3107d6b03e2d439542f9dc0e3fefcbc0677393c5df2be2227b145055b", 0xc2}, {&(0x7f000038f000)="e24b5ce285bb4238b94dec08c6efdc69586dde280238852b57da84c5f2ccaa5dc174cf4833e6fb7b6a2838ac2b98970f52dc233c7e043a2f2ede8122f416f77c198671e1ebdcafd533679fd6daf11890858a552ef0bf17b3d0ea4f9e3642af319821b4e86f0a72f3acc5ce0a164a70b75a8b595d3cc9b2d5ec1d30c4e34d503f4918bf94cacdd67ced26397259ded471b465a5ae3aafbf13cdbc653bcef6f21779fc1aee99169b4f3478f962131f3a6e908cf57674b44d5fff1309377ccfa59d7795", 0xc2}, {&(0x7f00003dd000-0x12)="a22a8c72fcda390e8901af9944b802e9789a", 0x12}], 0x3) syz_open_dev$sndpcmc(&(0x7f00002bf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40100) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001260, &(0x7f0000c92000)) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, "4603f2d50ae212c880a06c6c9ece386cf645ef4ccf95ad0f42baf31605723efb9fe83d85296e57cd34206e88"}) r2 = dup(r0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a04000)={0x9, 0x7, 0x7, 0x80000000, 0x1}) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b9e000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) set_thread_area(&(0x7f00006ca000)={0x0, 0x20001000, 0x0, 0x5, 0x5bf, 0x8, 0x7, 0x6, 0x7fffffff, 0x9}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000d94000)={0x2, "5616bf8513a5"}) getsockopt$sock_timeval(r0, 0x1, 0xadbe83dcda0e5864, &(0x7f000021e000-0x10), &(0x7f0000e61000)=0xffffffffffffff9f) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000475000-0x4)) sendto$inet6(r1, &(0x7f0000422000)="8eea0a2d960cbcaa955a2f06406f7fcdbf5810a7116a6fb0fd84c31e3da156421ce18b76d2220760c8f6e7c39482fb8cd922a14fe3caa1", 0x37, 0x80, &(0x7f0000cb5000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000452000), &(0x7f0000cad000-0x4)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) write(r1, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a4000)={@common='bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000247000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000b03000-0x20)={0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000025f000-0xa)='autogroup\x00') setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000dcf000)=@hopopts={0x3e, 0x6, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x8, 0xb7a5, [0x401, 0x8, 0x8000, 0xa9e]}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x2}, @pad1={0x0, 0x1}]}, 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f00003a9000)='./file0\x00', &(0x7f00000b6000-0x20)={{0x77359400}, {0x0, 0x7530}}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000053f000-0x8), &(0x7f0000a51000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00006c2000)={{0x4, 0x5}, 'port0\x00', 0x41, 0x400, 0x400, 0x5, 0x1fe, 0x8, 0x1, 0x0, 0x4, 0x26f0ee4}) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000327000)="5b2325776c616e316b657972696e67e924263a2e7b766d6e6574306370757365742efd00", 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e38000)) unshare(0x400) recvmmsg(r0, &(0x7f0000dda000-0x40)=[], 0x1fdd08c, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000009f000-0x38)={0x0, 0x0, &(0x7f000038d000)=[{&(0x7f0000813000)="b919aa099005ba07f2697f72cf9a59c8d87a45269dfeacac086aada060de2915", 0x20}, {&(0x7f00005a1000-0x85)="5d436e55b98aa80591651fd3535708709c6f3e5921ffff020c03af6ae090e1ee78bc4581f1d697703345d4e983280a998189af1cc4719dab19caf148e2371c4a0ac48c732acf23863fffbc7b7508210ffe88782a815a5c115f561a191f10eca32b55056414b627b50c823e1f1550009de34c213704891db7e288dd20e8b89f8fa0b76c9dd9", 0x85}, {&(0x7f0000d7c000)="f3e625926c19c46d839ceed1bf4f7fa6da2b0ed63701c1ab544a2ddd99ee8606ac830e2fe2c12431a8dba592089a18342ccde9", 0x33}, {&(0x7f000011d000)="3eb5e54a187d0d673b51f29ff269a10749aaa2d34e53a1224963a4ab639adbcb43bb0149496ae3ef373d87a4887911436c09381234ef82b0a3ff92903dbf9c72b702bfe871120d4b370ae751fb550914ac43615f07a47de686625a571f8a90906276384b39b28639a34fe543c1fc32520edc773bbc151b032b1521140338111289953c76e49bd8819e6b163295da4b646b01b2c54d1a0af966664e6264e696b6f41d3831d1d23e0f66a3f4fadcc24de50171a58cf13b80414089ebed6735d0eed8eae3f1a0f34fe6ccc807625dc0e89f7313a51408577fc08b55c42baeec99698b21363c5f8bce576b3229a9d5b12e2f8a10aa88b07f93b5f83468c2d41bbaf7792535b66c9b1442fc03627d2c580d31d72e644bebcf6bad75157a4389b63ea8d2eb95f8052c6f7bca06016267bea769f0f90a4066278bed9e495533b16b77e113e13d9a7cd3b5a7c15b4d8392139a422cb9c60c98f2757070e8a177a5005597268871588fa90e0f6016b8f22b73f105d3f6b3a06d6ad340524e5876487c0325bb8e4e47d616def37d713bbf12b0e41a7d36369d550eb0aba809fa9c90d949a01df6a9b757b33ade4dbd6ebefed325efd7f31c3a3ed482a9eff685e3729908cfd6d70916bf37106ac56993846ef1e5ecb249878f0b6be497c803e5516d224c5cca42372c530714fb369377d42a3764c4ebe57d479bb6a5e7767c1ecdd42bb6934440385f9432bdb3ca493505a6203df1fc0243ed98f478352bb4a3f11ee4c4aa0a693905e6d1035f949ba7e75d4e23c144c0bc554785d349a7d8dd39642969fcb41dd7a32eec2e3770ad7938f5d69d1fbdb87446349407e174aa72e610b645d8f81204de89a65ab0c2628894e046079e41c95cc0ac31cc587204c11c8d073f35c1d53ffd0a51590a7ddaf3e0ef5abf702ff4a0823658c681f21001797eaf229b1c3d1fa7af625ae8b5905bf5f299eef6e47f56b15bd499c040a8158e498e648866103e56ecc50e26f8d53a46dfa5eb17ab4e13c52bda3a3b80e77d97bc80046f81efbf6c2ae3ed8203df357b2cb886b85e7c0884465e017b6185f6dbbbc0ed59e123174f1ad9c50c8b6b76fb902110b805e9cc2a9b1574fe3db5369d3a760e16dbdff3e4e0e8da44fd321701b1068338beaf7e415d65928eb559c656d3f7b7afe37afc1ce015dc3f7cd081b3ea9358f40d5ea58723c2a1266bd86f4e54afcd1644f26fe0e149d703e5d6289f3e1de71c075d5eefaef554cfc53da6124b1eeeda89d7c162ec1cad975f746729da3570302ecb15a624953ef754d30da44c663bd2516c8e1c55ec0088dc4093948d18f24f55e349b79a24d3cad1570700f54730157f56d8e55b6ae4fad6f89a40023a94387e1ab0acc1bf056175504b83c2e3caa6a5f995e9dc0aceb8acbca69048a09a81a6b78c147bda8e958cfd7bc6547559a4ae08345f38813c4e38d043f4afe0afc54cfe5d56249d82b503104ee99499f0e78f0eff8c61ab7f3967d139a58e2063c15f636ffe4fc580a348e3838423fe634e7af5dbd2497261c9222c2ef08d38bba29561c298d286fd53bb9a9e55dea1269d3445bd3abae1766c70a0dd166e92a1c91888df08d45a7e02b888c7468303c7f186406344c1b154e96a6d2404606ee0339b462d08e7bf65546f3dadcb524331244d066f449252cdaea4cd0b027be986f98ac5b2c2b15dcd74324f26a44ad2f1ea6259c1d25ef4d4952d5aebe747fde672dedb16841727c357fe98152747416f550dbe17bbfd1aca823b68313bdd8154f99a467ccc41a38bc1c8ae35243f6a3cb7bec55f3b77d5c34425e7f26e5f436c3d2404b99034d1417cf64e5e8d83136816d58b544a1b32c37b8b3d562e8e7fb09c35a3d42b679ce7ff20e568f625928fe4b01fd099e23d4883827e5eaf3da9b6c1cb827a22304bedc34e1807e9b17b919cc5acb0dc72989388be32952f77ee592b860170594f2edfb322a73d188d7da87ca90c6cc0f0af9e7c34cf89794d073b86a10481c1aa5340094331c3f7fb181ec4ad98620e1ec4ffe225f0f0985eab383e83f38d930634793886141b5fb14800cbebfaa6940b8861b24b5aef65c132eff848c04870c7b3c39ad2d36c360636d87049a03e02a0c4be23cc66c1ef5cb8719e2122643c513b121e56490d7da21953a6662963d2b8412b68025c43c33d31ba919a077df9604aa0959b2de7e8b58f58eb93fcea14fb19cb1875918e60c7184be7308637150a209439cbd7c0191158265696ca8cb035355593bcc775b197c014359c3d344b7470d2d480fe44b325964e65caffe2b2a46d992693920db6ca6040dd9b2202d579f54d96980c1c29c868d5e93a868ed204ce6847845c4ccc38f03f07e0180abc867052e75fb854ac78b056b67b7dd6cb330b1c62367122512fb7bab3256f3134951b17bb7cc446ce3985486c84412e48747da0e9d9642a8af252121853cb027aee8a8b1a3a13a1726889247538ab040a221c9c2d08f6d8cda5e76973b676a825c206182e60793113338eddbfa49167f78e1eeab7ec614c88672912de6b18eb152f86b65db828008e962e1c1ceb5cdadbee35e0cdef87142ee69c0237c7aa80013cbe70cab18ab8d6a2366d59a648413530d4a3cfa1fc129e9a6552c19d1297ce53c1f71d42f2ebb41bd377d2fafc79ab2137b4f8bb736ca3f691d47269838f1684e6ea9074f21f91ca33771569ef6d1d073d70d8d4ef3baaa979040b8d0eb1f56eebce892ced52725ec8d5f026b1b1ecf9cef3d565be6891562e722139f6a0071621ce6a7b3e5bd3ccc1547f5fd64ca3cc28a4d6ed11f3bdbd93b1cf6ef49a7d775330c390177cb8089acfbc24c08cf32a8d06c0eac38dee7aa40fc57aba6cae5d6225df5fcbeed4e5c3ab160b1985c7eac2e83e1f501190bf6bcc60b332246e2b075771cb08c1fed167f4fed912adf79e913802b8a78dc1c0852765dc33cca28eb1cfb2a15bbe1b64be0c4bd705ad20c5fbe23c30727a158f13d48f7c0b84937042f3f919af7ab5b7ee0bb8ea01e450107e2af97a85b529e6d66511da78f6d9f5c2cc5025a35c22334f7d686e53988b2f50fe60210353e6a9161aa89ba005773e9c773cb095084c03cfd09ad619bee72bc37f8b50a29ee93272fd722d5afd265dcba274d3a9718d27a4933c201ba94475b04762fd89f526340c9fefa262abc6991abf3de3093bbb25927ceb55fcc69e4bdf9bb51fdde4b5a847a2b0d42f7c12637c7466783e70059fd15a8b435086a0b97ac55c51811d1e8b9f77d0863c4e1ae2027d6402651e4b1507d850a1e17a98ebccf131d5f692b351e48048c9db8d9b8129ab7316591af64be4fb5f10e13deebf2bdfd7a979286402ce31c3c27f2b7027de2942b66286ada36cd27921e30212b15bfadf5b6538e2decacd77d1d61614d6c7dce2227b144b5703f2506eb553e40ed58fbcd73ad242be35864412ee54d449a01ab0ebdadaf51d176fc0f0ddd5364be26c1839c333a3b255906dad6de812a923e1c27d3c56babdaa45f86ea6061f5e12c45ee8404c681ffc17fdc0b0322d2a5f40bc541c1abf59ab2208df0f80b3030af3932c1eb4e4352a9d09f907f1348a1a69c8a37250427e7e37c961861c75e05752d924e0cfc63411f29381e3579cc188e5409aad54e9dfe01fd6a7d2e01b4387d96a76f523dbdec6d646443b5ef1ec1b8f824852ae9a4d21a0a40856ceb72888ea9537a348959a5aaa751a7d8f9b51e40b3ea3984d0d28ade53ddc484616320f1c4892c8f2451970cc86ab45512e1a09ccc5e71c63094ad2c8a6897eceb4a50fc99589b03cd4d17e68cf843a58e296de88301796553701ca815d4abf0f19cf2cdd4b2265f06908f1a6eccc757046793edb85c8b478eb91be0e7b6f91bef991d31c5b4832653d9123bc20706580fbe12b62e902446280b79c648551583b617d29c062bfa702c3d57353bea9e587be4f7a47a328356bb7b405c57423b8ee1df80aa5ba6a415b82b57cf065245fac794183cc2583966ef76bc84e13af2a27cd4d09eae2c98fd388f67ed0c23953987a3602c4bc74b2b1496e5bb12b430adaaad188d1af602c0856e2efd175d4846832349dee63d4a7a8e766f4e5edc6a01e491616405dc0c0b6d9ad9f7e6b7a2b622918af741faeb113074df1c06d6725de3dfb0c3aa2bb79d0b5edca1b928116194fde5183dfefa3a687b9ccde79b0c229170d75b632aa40fa5705338d43dd753036f8f86e94ada91393d6db6ac8cfcf8722a2731e37eb009656b55f35df5185a694c06db53fd65c7dbd4083732ad6c4498ed170e73a23d48721b63de17674a52c850298d9ac3c9a9d1fdb4534449b7e1bd2a1bb9380665cd81d0d447372e10cca9840dacc22f6c1fc192dfb745f0c2a7e0b8c06e2b466cffe8df382c50ec3e158522d8dc53ffee44e2d341886afd2b9079c842996f1db2997e6730c65ab33353f64c53b507421b06f86d419b933fcf0fa488a86771243a36edcf9588866d11d3ddfd1fb57db0a14aa95b9cc75253e5a47a6b1f11aea14d18df2ce233805a9c517cb588b8e83f56a141ed68e6e23e850ce42d7c8e7ba83373840e26442f8f7405e7afc19b45acaf74e2304ea706a8b248b62461441015d9fef2c04a262160d21fda22c6e3905544f09e0297e05bf5d1f3a4ca48a023fef13314e3ca953f8642ea7df6c5aa1ffd1780b88eb379b2c3684bffcb1dfe4fc122c04a611823100b90cc595117d415c34df476adb1bbfe2049f055b6b5d3615555cfe8d3ce91ce5c48c255f36efefe4f9c850b62a57081667ff43d67bedf085e700a824a088d72f9559785617cccdbf2746e14beb388089632252386f6af5bab57d332502c57fdd92a96a3ccc56acfaa8b29bd9a4476b3791f9eb8ae9bcdd216ade9da013898faf79d7d57da976ae8e9dc61afc4d7f4f7b108370e9532a3aeeb0fdc1f60ea70343a8508202dfc52bbb622b1e9f35c7510899158974903d76741a80d0fcc28256eb96ee4da411ba33efb271a73c1ec510c93ceb5ef9ae6711f57f2404f7ab441087d6766f189d276af2e3959beb1b1b2204bb8e46b555238c4b3fcbd010bc797b78a166bbb8f5207491a525c0da827c4a01cf412e67082fb42c5ccb35fdca11fa1168aa34c5c9219c0d71d21a3f11b013f3aa0e1bf7d01d2913b881ea06f40cce7dbc9384456f559a2c208420836ad5cc72aeb12b1912ab4c341c0064ee8f5eaa62952dba92123c8dec7bb296602177248b0711b4f642ae0b12c9a7408f5c6a562f18ea4b1818aefbdb05b90bd1b99a39616880735aa73f6889b834ac8e09b22a83b150e83524a39e5b9e20849510c7dbff33a3990d8956d86f5fd00817f7bd2e2326d6f55b6fe8188088c5168ac938a89445dd94ff962ba548c04063756056cab98f54b7b7843dea065f9342da851a68f8d8a4b947e085e1ed291cd67d4f5d141945190842ce097d57438eeed4fb2ce4069c2dc801cc3621d1319552c47de4925722cde45ad64135087b66ac5f7bd0d15830a2f6d94fcc608b21a32156e865a8782251ee8851721cfb8cc30ad53e8f3805017c9036255351ac59242a31059bd6867e74463d9653078113646b3f0a4f41ae029a8825f04951e2497a3fd2493d5de8172d70eae5329205db1a5d6be76481bd2e5bc0c7060834e2dcadddac5a90cacfbae0d68b2675ff8fd0997f98c68a3b8ea5038957a01a5d54d8d146875b8fa46ea99ddf656335508021faaaac5f63f4c01c1160de174d09825f2665291458e7216b1a5a3d7545ba420edb3cb0f5b0d2db", 0x1000}, {&(0x7f000002a000-0xe1)="bf2b9b04208a5082895d10495ba7990c0c40441948bb0b45a165ad2fcf8d9980447d98d8138ab15751177af5ead2dabc0025d342d9d1718a8dadcf4381c692c1e736b42c805e57a48b58a7cfa0bb9400b9be4320bc8e3c710b696306680643abdebd5cc75cd4c64fb907da6bbd34855699e5f7d21afeadae4f9da6c8addc4f6d4b80644d496135510561a959376052468c56c3b563ba51835c3107f6322440070f464b86c5215177b5e23d51b3a12f1ca0355467fd31488127037980e6fae93672a91b8f34870ff771ecd1bb5f969b942d06d9066f3167fe7f1bab7f5d9422146f", 0xe1}, {&(0x7f0000bec000-0x6)="17b6920daa67", 0x6}], 0x6, &(0x7f00004e1000-0xe0)=[@iv={0x68, 0x117, 0x2, 0x4e, "b94fa1df74017dddce7276bb6945632033832b253562ad7f1acabc89b69b185e8990b3e26830efe47ba014215fb2c974c48b83242afd8198c4065dee9e53e9ffe55d578ae969066149e614a54f32"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x60, 0x117, 0x2, 0x4b, "cfacee96486f5ae4710c84304c88e79c19e2a7e75ff73add998525af7d0eabd44c283601ebb531cff333c0a30834be01bb776a168c24df7b9141a7c074ac08b290a253fccaf9a9dd05225d"}], 0xe0, 0x44800}, 0x880) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) ftruncate(r0, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000796000)='/dev/audio\x00', 0x100, 0x0) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f7d000-0x8)) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001aa000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000095000), &(0x7f0000e98000)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000392000)={@local}, &(0x7f0000b32000-0x4)=0x14) delete_module(&(0x7f0000aec000)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000430000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091f000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a51000)) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r1 = dup(r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00003de000-0xf8)={0x6, 0x0, [{0x8000000f, 0x7, 0x5, 0x5, 0x401, 0x2, 0x3}, {0x80000001, 0x4, 0x8274fb1c6feb3fba, 0x75fbe3ec, 0xffffffff80000001, 0x8, 0x5}, {0xc0000000, 0x7, 0x0, 0x9, 0xfffffffffffffe01, 0x1fac, 0xa9}, {0x80000019, 0x81, 0x3, 0x2, 0x2, 0xfef, 0x5}, {0x7, 0x2, 0xf065b97267364b69, 0x6, 0x800, 0x2, 0x1000}, {0x8000000b, 0x5, 0x7, 0x3, 0x6, 0x5}]}) r2 = syz_open_dev$audion(&(0x7f0000ee1000-0xc)='/dev/audio#\x00', 0x1, 0x400) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000056000-0x43)=""/67, &(0x7f0000dfd000-0x2)=0x43) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000070e000-0x18)={r0, &(0x7f0000016000)="ed", &(0x7f000079c000-0x5)=""/5}, 0x18) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) select(0x40, &(0x7f0000a08000-0x40)={0xfffffffffffff738, 0x3, 0xfc7, 0x6, 0x6, 0x9f, 0x1884, 0x3ff}, &(0x7f000058c000)={0x0, 0xd6, 0x100000001, 0x4, 0x8, 0xdf, 0x600000000, 0x2}, &(0x7f0000c9b000)={0x2, 0x177, 0x7, 0x0, 0x8, 0x4, 0x100, 0x3}, &(0x7f00002a2000)={0x77359400}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00002d9000-0x28)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000923000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000780000-0x4c8)={{0x9, 0x2, 0x40, 0xffffffffffff8001, "b56e77cb6db32190425a1bb1fbc6b927c4a84af8cf39da2210578ad2a1221464bb200746fbc3e74dd628ca67", 0x3}, 0x19, [0x7c1f, 0x8, 0x5, 0x2, 0x80, 0x1000, 0x8fe, 0x9, 0x8, 0x4, 0x200, 0x3b2, 0x1, 0x5, 0x58426edf, 0x3, 0x7, 0x8a, 0x1ffb, 0x1, 0x1f, 0x2, 0x3, 0x3, 0x7, 0x6, 0x7f7, 0x100000001, 0xff, 0x1ff, 0x6, 0x0, 0x3bb, 0xffffffffffffff80, 0x5, 0x5, 0x6de, 0x2, 0x2, 0x3, 0x9, 0xed, 0x9, 0xb6, 0x0, 0xffffffffffff7162, 0x7, 0x1, 0x80, 0x100000000, 0x1, 0x4, 0x200, 0xc27e, 0x1, 0x7, 0x3951739b, 0xfffffffffffff800, 0x4, 0x5c21f112, 0xd, 0x7, 0x1, 0x5, 0x7, 0x2, 0x9, 0x80, 0x1, 0x81, 0x80, 0x81, 0x2, 0x4, 0x2, 0x4, 0x2, 0x6, 0x8, 0x3f8000000000000, 0xd4, 0x80000000, 0x5, 0x1000, 0x6, 0x200, 0x101, 0x20, 0x5, 0x1846, 0x40, 0x9, 0x5, 0x0, 0x9, 0x2, 0x5, 0x8, 0x1, 0xffffffffffffff52, 0x2, 0x9, 0x4, 0x1, 0x7fffffff, 0x4, 0x6, 0x80000001, 0x6, 0xffffffffffff7fff, 0x5, 0xfffffffffffffffa, 0x81, 0x4, 0xad6f, 0xa4, 0x8001, 0xce7, 0x8, 0x4, 0x3ff, 0xfffffffffffffff8, 0x5, 0x9, 0x0, 0x99b1, 0x1, 0x4]}) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x100000000008001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000-0x8)=0x7fffffff) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000003000-0x4)={0x5, 0x7, 0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000002000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xff000000], @generic="c04c60d4fe5f8dd47e81cc7cf1efd3b2", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x3f, 0x1, 0x2, 0x4}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x17}, [0xff, 0x0, 0xffffffff], [0xffffff00, 0x0, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="e13b395b00c9d78b19e716fa39d4afc0", {}, {}, 0x6c, 0x4, 0x7, 0x3}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005000-0x10)=@generic, 0x10) 2018/02/16 11:12:14 executing program 1: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000ce7000)=@ax25, &(0x7f0000b37000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) pwritev(r0, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xe, 0x2, 0xc) r3 = add_key$keyring(&(0x7f00009ac000-0x8)='keyring\x00', &(0x7f0000d73000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000aef000-0xc)='cifs.spnego\x00', &(0x7f0000547000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000021b000)='*\x00', r3) ioctl$TIOCSTI(r1, 0x5412, 0x9) write(r2, &(0x7f0000ec3000-0x15)="130000001000ffdde200f49ff60d050000230a88", 0x14) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008d9000)='/dev/audio#\x00', 0x6, 0x501001) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r1, &(0x7f00001b5000-0x50)=[{&(0x7f0000608000-0x13)=""/19, 0x13}], 0x1) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{}, {{0x77359400}}], 0x30) [ 38.533767] device bridge0 entered promiscuous mode 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a6b000-0x4)) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1700000502021900000007000000068100000008ff0001ff800100093ffe58", 0x1f}], 0x1) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000dad000-0x9)='net/raw6\x00') set_tid_address(&(0x7f00003fe000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f02000-0xb)='/dev/audio\x00', 0xaeb2fda1a68ddf70, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a9b000-0x8)={0x0, 0x7f}, &(0x7f000027f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f99000-0xa3)={0x0, 0x9b, "291e9b5a87a8c74905688dc3fbac4b679cbdf772c1499e6406049d9048843b3bbdd2e6ab7b1a6d53220cc47f9498b0bbaad1e66ff3ff07067df9baeba3a5796dea274224d24f3f80e70dd0bff9e1e1ebca6dba7a8b56fc5b163f9152553a1c45bfcc1b478e2c63d63ed60b712dbc44bfb1a6f9fad4c0533de07e5cd775ec09ddf4ac56c152a283990d29cf9089549ea3b077a25851d96e5895580c"}, &(0x7f00000be000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005af000-0xb8)={r3, 0x4, 0x7f, 0x1, 0x7ea, 0xfff, 0x81, 0x1, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x400, 0xfffffffffffffff7, 0xfffffffffffeffff, 0x0, 0x8000}}, &(0x7f0000967000-0x4)=0xb8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c6b000-0x10)={0x3000, 0x6000}) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000068d000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) dup2(r0, r5) [ 38.608231] device bridge0 left promiscuous mode 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000665000)={{0x0, 0x32, 0x80, 0x1, 0xffffffffffffffff, 0x1ef}, 0x129}) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r1) keyctl$get_keyring_id(0x0, r1, 0x0) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key(&(0x7f0000d29000)='trusted\x00', &(0x7f0000fe3000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002e0000)="963f1146caa8118466aa76f08667e76b8683bfbce4fcaa7455dff723edb6c03d4cf15a084e6114df82220bd0c13aaaabb0207cdb8ff63b375479a38c28347352bf50b8fdcf66cc6b31b1e55d83277cb4a20e4ae4a6f4697c565ea7c92ae2af6b883f", 0x62, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000abb000-0x6)='.dead\x00', &(0x7f0000970000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000f25000)=[{&(0x7f0000473000)="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", 0xfa}, {&(0x7f0000adc000-0xed)="410c1de8c688096ce4aed1b0fceab42b260ef821445f757f994880e59f67f9ae743e9c6dcb870503e16a04501e6eaaf156362447b9404784cbbe89cd97e0072bad2c96a6a2344fcbda37d7a3fcef935962c9b6b4fed5a1794cb0fd183d40531f0301525a31c5ced13ffcdd3fc656889dbd8e25e9f6c331738073108bff8c9f0df2c7ef53f4c6aa759e1daff133262083dce4cf5ee139c193ed2d2730ff588f787792dd067095b8f2a770df3323e2f07e26433058ff56059ace78e6b19e8685a7e13e2cf12b9703aa9cf9bdcc4cf321a77e8da35af463f551d3b3d7eb87002575a7bab91d22dc86b7cd3c7e9163", 0xed}, {&(0x7f00007ad000)="1c532dd939c6589c21db880d115891b1acf3090e0a9f106b1c64abc826a3024a6ada209158cdf88d54d207ba7565d1baa842c03b0475d480d45f43f322e3e8915bbd8484d56aaed5360203cb2e19d2eac7560325ed79353adf2c3f", 0x5b}, {&(0x7f0000da5000)="1fe6378de4b57539888378558edd3bd8f175ed3c92aeb7d063ea579a2abacfade3ac891a91a13a7c60ecb56a2ef5e01409d65c720cd361158f63ce1de0c473db81c4c367e9706c976cee888a20c2d7dea78b099a1ca82e45d3c0b9ecd924fa6f57b8a6e629cbdd037614bf31d84a9e7ffc1ce37032916cadc2333f2c42e1ed60d2d05a1371bdade9e050aab36d698e9daed5776e673f24b3", 0x98}, {&(0x7f0000a40000-0xac)="2aeed06f220c471cad896233e5214fd29f49e4916521b5deb79b0d6161976c4288e4abcdf9ac843093c584c67a1cf87e394a3122b2480012c79f7ec5c88d396055f6cb79f9d8d1af5c86f85dd58030591b69fcadef2ca2cbec25dfe7538df475733f4134197ca78ae440b9ee84652ceb3e2b455ea8efa371938725357337a37b9cd55d1c50ea6cd6da2e9d70cbe4060e69573c796ab18dfbfba68b9acf97a7c0651928cd491de03ecb5c2ead", 0xac}, {&(0x7f0000b3a000-0x5a)="1a7db5138f42214810935b81e1edea788bdc7c2d82e6cca647821413d9efdb7655a01d87772526a91cc9cc9c5cef666f8876bf4d57f1a6a1f7ac4fd24c1e0ad14055997acfb28f6d9f1d06702e905239ed7ee8960b5c946755b3", 0x5a}, {&(0x7f00003b6000)="f44005dafeee8c8d", 0x8}], 0x7, r3) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000089c000)={@common='ip_vti0\x00', 0x0}) r5 = syz_open_dev$dmmidi(&(0x7f0000cd6000)='/dev/dmmidi#\x00', 0x6, 0x40040) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x80) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000e73000)=0x3) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009d5000)='auxv\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000986000-0xe8)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00006d1000)=0xe8) bind$packet(r1, &(0x7f0000599000)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000081a000)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000029000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00007cd000)={0x4, 0x100, 0x6, 0x18000}, 0x8) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b9000-0x8)=@assoc_value={r1}, &(0x7f0000d2c000)=0x8) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007bf000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) r3 = syz_open_pts(r1, 0x401) sigaltstack(&(0x7f0000c3f000/0x2000)=nil, &(0x7f0000ad1000)) mmap(&(0x7f00000f9000/0x3000)=nil, 0x3000, 0x2000002, 0xc0152, r3, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)) 2018/02/16 11:12:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002fc000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000b5d000-0x20)={0x4, 0x1, 0x9, 0x7fff, 0xc, 0x2}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000025000-0x8)) syz_open_procfs(r1, &(0x7f000001f000-0xc)='net/rt_acct\x00') 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000361000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x4000) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f000064c000-0x10)=@ax25, &(0x7f0000b6a000-0x4)=0x10, 0x80000) connect$l2tp(r0, &(0x7f0000233000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x1, {0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}}, 0x32) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r2, &(0x7f0000480000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) timer_create(0x7, &(0x7f0000bab000-0x60)={0x0, 0x19, 0x4, @tid}, &(0x7f00004c3000)=0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000048000), &(0x7f0000e14000-0x4)=0x4) timer_getoverrun(r3) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/status\x00', 0x0, 0x0) bind(r0, &(0x7f00003a2000)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000de0000)={0x6}, 0x8) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8a000)={0x0, 0x2}, &(0x7f0000b83000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000007f000)={r1, 0xa3, "e6b56fb0e1c4d60a779ca69edc7000c325d9af4fd4db6920165b2914bc2dd3fd25b7e3686fbbb1a2968c99438b2cf3dc689d1934348c7d3d654bacee3f0f4dcab635eb83c8060b96b73f67af9d2b5e53abd283503fcf408dff6f2f43246ccfa5e05254ddbf8109e3fa7e003d3cd9b0f211d9cbfba5e9a8f4fc03f866c4415f4234232b8daa56df024110002b2682ff4ca5b82bbbc0eccd568cf16e747fa2f5f58b4cb8"}, &(0x7f0000607000-0x4)=0xab) ioctl(r0, 0x227e, &(0x7f000040c000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000098000)={0x7, 0x18, [0x4, 0x8001, 0x7fffffff, 0x2, 0x40, 0xa7]}) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x42, &(0x7f0000870000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x9, "501f4242a0d134"}]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f00000e7000)='./file0\x00', 0x2240, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000600000)=0xfb1f, 0x4) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0x481, 0x80000) add_key$keyring(&(0x7f00001bf000-0x8)='keyring\x00', &(0x7f0000b8c000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) poll(&(0x7f00006f3000-0x50)=[{r0}], 0x1, 0x0) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x4) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x2, 0xff, 0xc00000000000000, 0x0, 0x5, 0x20040, 0x1, 0x3, 0x81, 0xc520, 0x7ad7, 0xe5b, 0xbad7, 0x3, 0x9, 0x800000000, 0x3ff, 0x4, 0x4, 0x200, 0x9, 0x67a, 0x3, 0x2, 0xd152, 0x47f0b5ab, 0x10001, 0xbeca, 0x8, 0x3, 0x5, 0x11, 0xdc, 0x20, 0x0, 0x0, 0xca, 0x0, @perf_config_ext={0x101, 0x4}, 0x20000, 0x10001, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffff3c, 0x5}, r0, 0x0, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x40000, 0x3, 0x4) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x5}, 0x0) 2018/02/16 11:12:14 executing program 0: clock_gettime(0x7, &(0x7f0000677000-0x10)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000587000-0x8), &(0x7f0000153000-0x4), 0x0) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x5}, &(0x7f000041b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000901000)={r1, 0x1, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3fffb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:14 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a64000-0x10)={0x7, &(0x7f0000e97000)=[{0x2, 0x7}, {0x7, 0x1}, {0x0, 0x78}, {0xfffffffffffffffc, 0xfffffffffffffffe}, {0x80000001, 0x6}, {0x0, 0x401}, {0x101, 0xffffffffffffffc3}]}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0xffffffffffffffff}]}) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x2, 0x4, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000882000-0x4), &(0x7f0000377000-0x4)=0xffffffffffffff2c) syz_open_dev$admmidi(&(0x7f0000c61000)='/dev/admmidi#\x00', 0x2, 0x801) r2 = socket$netlink(0x10, 0x3, 0x1000001f) r3 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r4, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000e3e000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000061000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000384000-0x4)=@int=0x8000, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000821000-0xa)='/dev/dsp#\x00', 0x2, 0x200) getsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f00003f8000), &(0x7f00001f1000-0x4)=0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x99, 0x319883) write$evdev(r0, &(0x7f0000557000)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000530000-0x6)='/dev/kvm\x00', 0x220000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005fe000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00001d4000-0xc)='/dev/audio#\x00', 0x2, 0x200) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c53000-0x10)=@buf={0xce, &(0x7f0000753000)="1ccd8bf421f3a85a26c02f1a03807eff33547e0aa82b18cac00e15756788210baeb58dda0f7b02e14bacf05e9669093e10eb413b3fca9ac756807c28504d695dca2c3207e4116adceb3834f4132bae208fdbbb602866557080d12fe357ea18e88a27a1ee66405f68641ea9773fdd8681fe762fca1591dcbda24107e030c597c0e17926cb96cc133ba8c5b30e97c4d8d6645e66fd304f899bf3fbe756d745264dd5c5730a9a4bcfb6155d03ed619879b2089d5a2b61a10d2097fdd293054aa1bc706a381e50120383e5da62cd6b0f"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000eed000)={0x1, 0x0, [{0x209}]}) r4 = creat(&(0x7f0000ee3000)='./file0\x00', 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f08000)=0x0) ptrace(0x19, r5) ioctl$TCGETA(r4, 0x5405, &(0x7f00007e5000-0x14)) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bee000-0x20)={@generic="873bf3bd2404c986fe82d225fbb7c39b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b3c000-0xb8)={0x0, 0x800, 0x3, 0x225c00000, 0x420, 0x10001, 0x3, 0x7f, {0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x4, 0x9, 0x3, 0x2, 0x20}}, &(0x7f0000095000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cc4000-0x8)=@assoc_value={r2, 0x7}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca4000-0x10)={0x3, 0x800a, 0x1d, 0x7, 0x0}, &(0x7f000077c000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aec000-0x98)={r4, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x4}, 0x98) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001a9000)=0x100000000, 0x4) io_setup(0x4e, &(0x7f0000952000-0x8)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c4d000-0x4)=0x6, 0x4) io_getevents(r5, 0x6, 0x1, &(0x7f00006d6000)=[{}], &(0x7f0000d12000-0x10)={0x77359400}) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d0a000-0x4)=0x0) perf_event_open(&(0x7f0000dd0000-0x78)={0x0, 0x78, 0x100000000, 0xffffffffffff8001, 0xf2, 0x6, 0x0, 0x1e3c, 0x20000, 0xc, 0x6, 0x1, 0x9, 0x1, 0x7f, 0x8001, 0x36e, 0x80, 0x4, 0xed26, 0x1f, 0x0, 0x8c2, 0xd, 0x2800000000, 0x2, 0x9, 0x9, 0xffffffffffff7fff, 0x680, 0x2, 0x0, 0x9, 0x3, 0xb46f, 0x100000001, 0x5, 0x10000, 0x0, 0x1, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x6, 0xbee3, 0x3, 0x3, 0xffffffffffff4f89, 0x8}, r2, 0x1200000, r0, 0x9) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000c55000-0x4)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000745000-0x81)={0x0, 0x79, "5911e58bf4082e6b9ec23669676cbb17f539cd7ce7ee5f8127ed5197772701a4e743e8fe5c686df2ddd994a875c964eb704e9132de433aa3aa80c356570196ca8877c27bf5fbd5658b8b6e5f926cad5a68e7a6568ec6a0a4319a40958378c55c65b04e5cf4de75e1cf3cbceebe38f0379a275474a895eff7f7"}, &(0x7f0000a35000-0x4)=0x81) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e18000)={r2, 0x81, 0x81}, 0x8) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) socket$packet(0x11, 0x2, 0x300) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000cfa000-0xa)='/dev/dsp#\x00', 0x3, 0x4000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00005a1000)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fdatasync(r0) r1 = socket$inet(0x2, 0x0, 0x2000000000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000231000)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}, 0x6, 0x600000, 0x7, 0x3ff, 0x80}, &(0x7f00007ab000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000974000)={r2, 0x8eb, 0x10, 0x0, 0x3ff0}, &(0x7f0000549000-0x4)=0x18) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000ccd000)=""/141, &(0x7f0000bb5000)=0x8d) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000af7000)='/dev/usbmon#\x00', 0x1f, 0x10000) ioctl$TCSETAF(r0, 0x5408, &(0x7f00008b4000)={0xfffffffffffffff7, 0x6, 0x3ff, 0x2, 0x7f, 0x20, 0x7ff, 0x1f, 0x100, 0x7fff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) tee(r1, r2, 0x8, 0x4) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074b000-0x70)={[{0x7}]}) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e17000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000f01000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ef3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000f4a000/0x2000)=nil) munmap(&(0x7f0000e5c000/0x2000)=nil, 0x2000) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000af3000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a94000-0x4), &(0x7f0000986000-0x4)=0x4) 2018/02/16 11:12:14 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000659000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000224000)={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3d002e16}, {0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x2}, 0x1000, [0x876, 0x8, 0x4, 0x7, 0x4, 0x4, 0x8f6, 0x380]}, 0x5c) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000608000-0xa)='/dev/vcs#\x00', 0x333, 0x20001) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000529000)={&(0x7f000048a000-0x28)=[0x200, 0xffffffffffffff01, 0x7ff, 0xfffffffffffffeff, 0x0, 0x4, 0x9, 0x7, 0x4, 0x0], 0xa, 0x290, 0x9, 0x2, 0x10000, 0x7ff, {0x4, 0x5, 0x1, 0x7, 0x40, 0xa0, 0x8000, 0x2, 0x8, 0x4745, 0x3, 0x2, 0x7, 0x7, "194fb2c9aed60680a69221223b7d07189f651e5808ddb98e06f524a2aa7639f3"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) dup2(r1, r1) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000114000)='/dev/admmidi#\x00', 0x10001, 0x400) accept4$nfc_llcp(r0, &(0x7f00006ee000-0x60), &(0x7f0000c89000)=0x60, 0x800) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f000058f000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$adsp(&(0x7f0000f44000-0xb)='/dev/adsp#\x00', 0x6, 0x480400) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000cae000)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00008f2000)=""/4096) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000647000)='./file0\x00', &(0x7f0000d89000-0x7)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000)=[], 0x0, 0xe71) rename(&(0x7f0000515000-0x8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000c1000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000ad1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008d0000)={r2, 0xd8df}, 0x8) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000ad0000)) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) ioctl$KDENABIO(r1, 0x4b36) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) syncfs(r0) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') r0 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00002de000-0xdf)="02de17f846256483c2abdcafbda535f713d33920a448106bf879403cd73c0c04b0d09013cc96317de968354977f5de514b795570a576916b1eda513b9b882ac2a91b3f10685a665a14efa60f284740be6e1961088c7e999507298d64f9bf8a513ec096fbaf4fe28a2823269a7bea52b4df01fce014667521aa58e2b708d5f2d680a489b0a88373f9edd5b994eb95910bc07b1472b0b37a9175bb190ad60d4b581ad1f36532ef50ace5274d1892924e3e4e9a87e1eee9d456cc8e196d6bdbf20303776f4fd9f2fc0f2f1a82ae6202176e8ab036958bfe2694b1208435ae48e6", 0xdf) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) r4 = add_key$keyring(&(0x7f0000ddd000-0x8)='keyring\x00', &(0x7f0000f7c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r4, 0x4) r5 = syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f000057c000-0x24)={0xffffffffffffffff, 0x2, 0x81, 0x20, 0x9, 0x6, 0x81, 0xd401, 0x8, 0x2, 0x6, 0xaed2}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000de000-0x40)={0xffffffffffffffe2}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000dd7000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000058f000)=[0x5, 0x3]) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00005e8000), 0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000d72000)) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b07000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e0a000)) 2018/02/16 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d01000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021d000)='/dev/vga_arbiter\x00', 0x101000, 0x0) accept$ipx(r2, &(0x7f00000b8000), &(0x7f0000459000-0x4)=0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000708000)=0x53, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000c44000-0xe)="2d01000000e5fffff7005ca73d9f", 0xe, 0x0, &(0x7f0000878000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x7ffffffffffffffc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000230000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000991000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$mice(&(0x7f00001ab000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000306000-0x1)={0x0, 0x7f, 0x4}, &(0x7f0000a53000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004bd000-0xa)={r3, 0x1, 0x1, [0x2]}, &(0x7f0000e0b000-0x4)=0xa) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000895000)={{0x9, 0x2f}, {0x36, 0x5}, 0x7, 0x6, 0x100}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f86000-0xc)={r3, 0x2b81abe0, 0x20}, 0x3ed) close(r0) 2018/02/16 11:12:14 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b2f000)=@common='ip_vti0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003b8000-0xb)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dd7000-0x90)={0x311, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x90) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000add000-0x20)={0x0, 0x6, 0x6, 0x101, 0x10, 0x6}) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000029e000-0x3b0)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x280, 0xffffffff, 0xffffffff, 0x280, 0xffffffff, 0x3, &(0x7f000018a000), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x120, 0x140, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) r3 = creat(&(0x7f0000325000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00001c9000)={0x20, 0xffffffff, 0x8, 0x8}) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0xfffffffffffffff7, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000cf5000-0x12)='/dev/input/event#\x00', 0x4000000000000, 0x80000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000660000-0x1000)=""/4096) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fbf000-0xd)='/dev/snd/seq\x00', 0x0, 0x460002) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x10000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x80000000}) r2 = syz_open_dev$sndpcmp(&(0x7f00003a5000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000ed5000)={@common='ip_vti0\x00', 0x81}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00002eb000)=0x2, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000039e000)={0x80000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x0, 'queue0\x00'}) pipe2(&(0x7f0000026000), 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00005c6000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007ad000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) sendfile(r0, r0, &(0x7f000012f000-0x8), 0x7) accept4$packet(0xffffffffffffff9c, &(0x7f0000161000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000045f000)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 39.123592] xt_limit: Overflow, try lower: 0/0 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcd}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)={0x0, 0x3}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000663000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/16 11:12:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/rfkill\x00', 0x282000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) syz_open_dev$sndseq(&(0x7f00003ed000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r3 = fcntl$dupfd(r1, 0x407, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000000)={0x274a2b20, 0x8, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000001000-0x50)={0x10001, 0x1, 0x6, 0x1f, &(0x7f0000001000)=[{}]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x7, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r4, &(0x7f0000005000)="64f1dd5ecfc0bd4306b0c04ef4f0938c5ce14675580ab7f981a460e4eb7d9e505d3f4916c5cfe5edb67bc0f1c37dc8d749a45221b67d8fe1b7111860f431a0b4d7373f3ad263dcded03c9777b9aafed62548b80b863f3b944d18ecadd4c7686c7d48e8b803de792f124758fd019315ebb28b1da98debc5bbcf5af96575eeb0fa4826f68602fadb3e942800e123c3b44984f8cec3b963afdd456d9a2a21a031c2225b791ef31cf26540e8312574d5c6889018d33d4ad9da9766dc24ffab9c5b3e57458e23589105eb5e858beaa9b5de3463c5e7c24b579136", 0xd8, 0x10, &(0x7f0000009000-0x10)={0x1a, 0xf5, 0xfffffffffffffffc, 0x80000000, 0x6, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000002000)={0xf1, @tick=0xfffffffffffffff9, 0x3, {0x2, 0x100}, 0x20, 0x0, 0x4}) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000005000)=""/117) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000009000)={{0x10001, 0x7}, 'port0\x00', 0x20, 0x1, 0x7f, 0x2, 0x8001, 0x6, 0x0, 0x0, 0x4, 0x6}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000007000)) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) uname(&(0x7f0000008000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000000b000)='./file0\x00', &(0x7f0000006000-0x20)={{}, {0x77359400}}) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000b56000)={0x1, [0x1f]}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000821000-0x10), 0x10) [ 39.148483] xt_limit: Overflow, try lower: 0/0 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000064e000)='./file0\x00', 0x0, 0x18}, 0x10) clock_gettime(0x0, &(0x7f00007a9000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000efe000-0xd3)=""/211, &(0x7f000086c000)=0xd3) setitimer(0x3, &(0x7f0000ef5000-0x20)={{r1, r2/1000+30000}, {0x77359400}}, &(0x7f0000027000)) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc9000-0xc)='/dev/autofs\x00', 0x103000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00007d4000)={0x2, 0x80, 0x3}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004cd000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000395000-0x20)={0x5, 0x3, 0x1, 0x2000, &(0x7f0000cbe000/0x2000)=nil}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffffffff) bind$inet(r0, &(0x7f00001f4000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00009f3000)=[]}}], 0x1, 0x10001, &(0x7f00006ff000)={0x77359400}) 2018/02/16 11:12:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000571000)='./file0\x00', 0x100, 0x9) 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) r1 = memfd_create(&(0x7f00004a3000-0x1a)="106d643573756d776c616e31657468316d696d655f7479706500", 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca3000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bf1000)={0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007aa000-0x4)=0x0) r6 = getuid() r7 = getegid() r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/vhost-vsock\x00', 0x2, 0x0) r9 = getpgrp(0xffffffffffffffff) r10 = geteuid() lstat(&(0x7f0000bd8000)='./file0\x00', &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000071000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000001000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r15 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000268000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000859000)=0xc) r18 = syz_open_pts(0xffffffffffffff9c, 0x100) r19 = epoll_create1(0x0) r20 = socket(0x1a, 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r22 = syz_open_dev$dmmidi(&(0x7f0000c9d000)='/dev/dmmidi#\x00', 0xfffffffffffffeff, 0x40001) r23 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000035c000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() sendmsg$unix(r0, &(0x7f0000709000-0x38)={&(0x7f0000934000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000344000-0xa0)=[{&(0x7f0000000000)="2a1f2b9cd147", 0x6}, {&(0x7f0000818000-0xbf)="43c96facb7e6f726e3a725764f66016fdead1809d61db4d07ef5a96ee7f691e9cbc6049a52c0d95194a568e6e9c7f863409821b27944fa74055038449fab98e50dd2a63c10ffb3c38da86cef4eb919308e9926a4fcbc8e0d94f2c945113d80d44aebab45b2b5cd1493dc3b1b97eaa1aaf3d4e10ae6e18b62a09f3f6ac7c3b842d9a50f15e8dac70b6b2f35435093df8da6a8bbf0c532a7d1fc1f95cc5640b740413dcbb37debb56fa06c44eb02baa2ba2cbabc30c952130712d0c92db5511f", 0xbf}, {&(0x7f000030b000-0xb1)="32617e48529716a3ffc29a3f642a71a27cc80e0dff88d7f88461a668e18edbabb8679fb03280b7866156d204825e32b61f6eef718d1ecc496dd612e15bf873b716cd938ca8e5b900b9c048ee5610c7aab97a0d119633431fdd52c62aad07116f4c0b64cac71ba0f5e9f06d2760ee057c75848e9a199d36a9a22ba7418505bcdd9be42c3728abb26393c78a4b4dbad86285d47a4c1ec13f2d9893f3c7f4754aa4a759e94ceb3858686ace86c0a97136305b", 0xb1}, {&(0x7f0000000000)="dde24132e1ca8a79b10ea6505d833a8c4938c83dde44b6e29712cf4e27928d641f80", 0x22}, {&(0x7f0000001000-0xf5)="88067e98d859482e15cf36d417aac64961abfa615bcb36602be1b00bd6c62dd9e320036e33df7fa5aa7fd599970ff639ff3994f8d85dcd8d32f48c431ffe24c28f64974d2de6e987e3bedcac3f487b8e55a25158806ff2bdd66b98834a0add74fdbc5629a5e2d758cd18e20891f125b6273f57970ec2eb59361facb50b6ef79f06c913efef30f1976d012736647b43edf8cb476e4765ae4213aa92eb0fa38fc39e54c96d10ec64ae5785cd80ee3887c78f48c208ba10c90870619432520b53bbfa71be59abb822729410a62e0871a0dffe4b675877d7def65a204efa54994cc444c4f609acff51b1dd8bead64582cb027c03beac83", 0xf5}, {&(0x7f0000000000)="37e11dd6108481c7e14bd55df69382dc1e38b06967a79984c30ca66c4b1274270cb7a96296728e1361c875efa8717bc2cc51b6ca9b0ee3ca018ed1d37ebe0f71438edc70b5064ee7135b04438c03d083886bd0c5a7e0b254973e1e2a057e543afe93ec81854742d28e06c821dc37a9d8253b3d76c499a5c70e6930b7b3a086826a027eae8dddebd972b8155715836fd91e6e4f4ad32211a946dcfdfc30796e668588dccc5cd2c8a383ae0df7972ef99a0ce9be1326eef55474375c817a837ba0f2a393d0937f3b475f909b47b8afc2711b547b41616483a42b39", 0xda}, {&(0x7f0000001000-0x55)="b5b4eef8f4321fa8f16d9772bd429efa964f093f677cf93bcac03a7a974719efe8862e167e8607d0bf5a9fa3d8bad44c482c6dff6b6823ca5de34db6c6227cb7d3af75b12b785ddcf13e2c1cf5f258846adc92db3d", 0x55}, {&(0x7f0000177000-0xbf)="6ecc74bfe64b9459a40e849794258894d8a7de2f57b84b59aa0cccbab56ce9e5fae3a92bd61a67f004633a51bb2fe631ec6f9867591b4e8b0e163db3cbe6f33c33e9d2fe8107195ae4fc016b4fa7baa8364149af5d5d1f5b1c011174e78d167fd24a15e3e54778fc1c3d6d740d6386a9f674c3e78413384b12c5d1575bb17419fc041e00b56e99921d56f49b8724aa4b7e191a33da479b5da88395b886bbbf92de6e5287a0eece6e2626c373e1682e96941a695854bc56dcea527438201873", 0xbf}, {&(0x7f0000ad8000-0x85)="b2a5293b19e2f73f9890932d4a67fcf57074b6071c4e054e9719816259b3a2c245addc5ec00bbf231e3c1c3df86ee89410c879de7d23cc575b285896a4f4d4e8b2a4b9d6e6748a2e50cc9fc81bcbc670c3d77f2fea90509a112946415b537fc51f92833ac7e2dc3f3633ca31d040a0be59f68628b4cca1f855b4a93d93dce479cd425b42b7", 0x85}, {&(0x7f0000404000)="05a9d97b70fcc9e5ac9ac69c793272bb370715c76e6dcf63e9f871c77a35742adbd68ea2e6b6cb0067ed031454c0b81ee8159ec865d94d36dfff47569f9e840220c425fa375f47bfcd5accb8352cebb9b5afd0cd", 0x54}], 0xa, &(0x7f00005e6000-0x118)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x118, 0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x5) lseek(r0, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000caf000-0x10)={0x8, &(0x7f0000c10000-0x40)=[{0x200, 0x100000001, 0x5, 0x100000000}, {0x800, 0xd9f, 0x1980, 0x18}, {0x4a, 0x1, 0x8001, 0xfffffffffffffc00}, {0x7, 0x0, 0x4, 0x100000000}, {0x10000, 0x9, 0x4, 0x2}, {0xfff, 0x8e, 0x6, 0x10000}, {0x9, 0x821, 0xe000000000000000, 0x1ff}, {0x151d, 0x5, 0x996}]}, 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffc) 2018/02/16 11:12:14 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000f63000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x408100) ioctl$VT_WAITACTIVE(r0, 0x5607) mlock2(&(0x7f0000d90000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000328000)={0x0, 0x73, 0x4, &(0x7f00006c0000-0x8)}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/dsp\x00', 0x3, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000113000-0x20)={{0x0}}) futex(&(0x7f0000fd9000)=0x4, 0x3, 0xffffffffffffff01, &(0x7f0000f08000)={r0}, &(0x7f0000fdb000), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f03000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000845000), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f2000-0x10)={r0, &(0x7f00003d5000)="8c"}, 0x10) 2018/02/16 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a8000-0xe)='net/mcfilter6\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000592000)=""/90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r1, &(0x7f00005a7000)=[{&(0x7f0000f03000)}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) 2018/02/16 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x81) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000d1000)={0x2, 0x6, 0x2000}, 0xfffffffffffffed9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5d000-0x15)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00007dc000)=""/102) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/16 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c96000-0xa)='/dev/vcs#\x00', 0x0, 0xc000) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00002c0000)=""/122, &(0x7f0000edc000-0x4)=0x7a) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000cda000)={0x0, 0x5, 0x4, 0x20, 0x1f, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001a1000)=0xffff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000ed000)=0xfdfdda65525ce5ce, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000046a000-0x20)={{&(0x7f000020c000)}, &(0x7f000088d000-0x1), 0x20}, 0x20) perf_event_open(&(0x7f00001d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c86000)={r0, &(0x7f0000fee000-0xdf)="8c51f312aef38b50e2e2d65c8b3fa4a73597545d84b593a924589410bb8b4aac200eadbdfd78bf58a873995b9ecf32ce84ff791df79b7daa64ccba392430ea5163d2158a0cb55e361ce07272362d0b4daba121601d33a288d666a45738e25413723153319e2345f8eb92c67d391ce09c50c01cdfcdcf3cd3abaa240556c9480fc646240a305b8ba505dfa11f64ef4d41dce96e8758344680d00d60345972725d576bf50f5ef48a11239e548fce7a4c830a94dcf4a4d1fbc8b4510a8b5c470cb2268d5a74db56f7ac07887ca48ebfb4e01ea86a4386a7836165d74185991acb", &(0x7f0000773000)="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", 0x2}, 0x20) 2018/02/16 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000720000)='net/snmp\x00') clock_gettime(0xfffffffffffffffc, &(0x7f0000f0b000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d5d000-0xa8)=[{{0x77359400}, 0xffffffff, 0x7, 0x4}, {{0x77359400}, 0x10001, 0x400, 0x3}, {{0x0, 0x7530}, 0x1, 0x4}, {{r1, r2/1000+10000}, 0x1, 0x2, 0x16727abc}, {{0x0, 0x2710}, 0x80000001, 0x80000001}, {{}, 0xd8e, 0x3, 0x4}, {{0x77359400}, 0x8, 0x0, 0x2}], 0xa8) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/16 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) r3 = dup2(r1, r2) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000c2c000)={&(0x7f00009eb000/0x3000)=nil, 0x3000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/02/16 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x800001000806) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() r3 = dup2(r1, r2) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00004c0000)={@empty, @rand_addr, 0x0}, &(0x7f00009dd000)=0xc) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000709000)={&(0x7f00006d2000-0x10)={0x1d, r4}, 0x10, &(0x7f0000b42000)={&(0x7f0000b42000)=@can={{0x1, 0x3, 0x7, 0x2}, 0x0, 0x1, 0x0, 0x0, "c8ece5fe3b70d6ec"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) write$eventfd(r1, &(0x7f00004d7000)=0x600000000, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000fc5000-0x8)={@dev, @multicast1}, &(0x7f0000fcc000)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40aa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xd8)={0x0, 0xd0, "fa7c7260ac21a44c43d99d1fb5e89f3056756515b11e32bc2eb8999ad78a070c3ed982b8133636fff9606873aed48bba0bed3afc68a262b800e02f5503bfa0b5824b455db06dee4a6f61b5281c841dd40fa86ccbfe41381089b87d110ca6e1570bd677e5c02cfa2748841c117c6e43ebc542fd412f7a002da6b67e34caacecbbfb3431833b728e7ec92c93a653d9332f81a4bd56a3e90466b1cd73d58d18b1468233cfd8a309a544cbc919a92c930cc361a40f5628da87903a2f2f4d4b72055077a3913452823ca8f9cae7fce1e1c944"}, &(0x7f00003c9000-0x4)=0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x101, 0x30, 0xfffffffffffffffe, 0x3f}, &(0x7f0000fb8000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r2, 0x40000000001) r3 = dup2(r2, r2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000005c000)) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x81) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = syz_open_dev$sg(&(0x7f000090f000-0x9)='/dev/sg#\x00', 0x1, 0x561081) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000319000)={0xaa, 0x11}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000c79000)={0x3, 0x2, [{0x9, 0x0, 0xda06}, {0x4418, 0x0, 0xd9}, {0x4, 0x0, 0x81}]}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000049e000)='/dev/rtc\x00', 0x402000, 0x0) write$selinux_access(r1, &(0x7f00004f7000)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x33}, 0x45) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() move_pages(r1, 0x7, &(0x7f00001ff000)=[&(0x7f00000d0000/0x4000)=nil, &(0x7f00003f6000/0x2000)=nil, &(0x7f0000b69000/0x4000)=nil, &(0x7f000034f000/0x4000)=nil, &(0x7f0000bec000/0x4000)=nil, &(0x7f00008d6000/0x3000)=nil, &(0x7f0000a8a000/0x4000)=nil], &(0x7f0000ee4000-0xc)=[0x3, 0x6, 0x80000001], &(0x7f0000247000)=[0x0, 0x0, 0x0], 0x4) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r2}], 0x1, &(0x7f000081f000-0x10)={0x77359400}, &(0x7f00003b8000), 0x8) recvmmsg(r2, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[]}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) r3 = syz_open_dev$amidi(&(0x7f00007a6000-0xc)='/dev/amidi#\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000160000)={{0x6, 0x0, 0x4450ddfc, 0x8001, "01bed584c458dfebf92ef9b16f7d7f33e0304f15c1b5c06d1d0e6545395879b7f24da1c97988f36cf5fab7a7", 0x9}, 0x8, [0x7ae, 0xed8f, 0x82, 0x8, 0x2, 0x7, 0x7, 0x0, 0x1ff, 0x6, 0x8, 0x1, 0xbd, 0x100, 0xfffffffffffff001, 0x0, 0x6, 0x1f, 0x25ee, 0x40, 0x3, 0x7fffffff, 0x1f, 0x101, 0xaad, 0x401, 0xd6, 0xd9b, 0x1640000, 0x98c7, 0x22, 0x3, 0x8, 0x8, 0x3, 0x40, 0x4, 0x5b97b468, 0x3, 0x3f, 0x10001, 0x5, 0x84, 0xc913, 0x9, 0x1, 0x0, 0x4, 0xfff, 0x5, 0x50000, 0xfff, 0x6, 0x0, 0x1, 0x73, 0x0, 0x80, 0xb1, 0x0, 0x9, 0x4, 0x40, 0x19000000000, 0x6, 0x100, 0x199a, 0x2, 0xc82, 0x1, 0x0, 0x407, 0x4, 0x101, 0x400, 0x3ff, 0x8, 0x6, 0x9, 0x3, 0x8000, 0x5, 0x6, 0x8001, 0x397, 0x7fff, 0xffffffffffffffff, 0x8, 0x6, 0x8, 0x7, 0x800, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x3c, 0x32, 0x7, 0x2, 0x735c, 0xff, 0x4, 0x3, 0x3, 0xfff, 0x0, 0x400, 0x3, 0x80000, 0x400, 0x6, 0x8, 0x0, 0x0, 0x4, 0x1, 0x9, 0x72, 0xa5, 0x5, 0x9, 0x0, 0x6c, 0x40, 0x7, 0x0, 0x7fff, 0x7ff, 0xfff], {0x0, 0x1c9c380}}) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000482000-0x8)={0x0, 0x10001}, &(0x7f0000662000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e99000-0x8)=@assoc_value={r1, 0x8}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5}}) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000-0x69), &(0x7f0000003000-0x4)=0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000436000-0xb1)='w', 0x1) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) lseek(r0, 0x0, 0x1) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/autofs\x00', 0x4c0280, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000013a000-0x28)={&(0x7f0000866000/0x4000)=nil, 0xfac, 0x0, 0x8, &(0x7f0000533000/0x4000)=nil}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000213000)=""/127, &(0x7f0000f54000-0x4)=0x7f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f0b000-0x18)=[{0x6, 0x4d05}, {}, {0xf, 0x8}], 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) bind$alg(r0, &(0x7f0000a76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)={0x8c5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) symlink(&(0x7f0000536000-0x8)='./file0\x00', &(0x7f0000e93000)='./file0\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r0 = syz_open_dev$vcsa(&(0x7f000060c000)='/dev/vcsa#\x00', 0x8000, 0x100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00005d3000)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0xdc, 0x6, 0x6, "80cc6ceb4908a6b795fc8c133d00415192f25d672e4c3f4e25c1beb2d5ce842f433613f8e52f386a64f6c5260fa714c5f0d96c37e7e062c56e33a3cb3565c6826b3f4fd2ab0c2a0fc6cd9bfa57a6de79"}, 0x160) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000025000-0x2)='{\x00', 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) sendmsg(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000-0xa)=@un=@abs, 0x8, &(0x7f000001b000)=[], 0x0, &(0x7f0000016000)=[], 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000026000-0x9)='/dev/vcs\x00', 0x400040, 0x0) connect$ax25(r1, &(0x7f000000f000)={0x3, {"c41b92a77844da"}, 0x9}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000026000)='./file0\x00', r1, &(0x7f000001f000-0x8)='./file0\x00') r2 = accept4$inet(r0, &(0x7f0000026000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000025000)=0x10, 0x800) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x80, 0x101000) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000017000)={r2, 0xb19}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000025000)={0x0, @multicast2, @loopback}, &(0x7f0000026000-0x4)=0xc) r4 = socket$inet6(0xa, 0x80003, 0x11) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000024000)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [0x0, 0x0, 0x0, 0xffffff00], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x80, 0x7, 0xff, 0xfffffffffffffeff, 0x2, 0x1, [@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @empty, @empty, @dev={0xfe, 0x80, [], 0x0, 0x15}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @mcast1={0xff, 0x1, [], 0x1}], 0x9}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aaa000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000000}}}, &(0x7f000021e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000011a000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x8}}, 0x3f, 0x80000000, 0x8, 0x7, 0x2}, &(0x7f0000b71000-0x4)=0xa0) semget$private(0x0, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000765000-0x10c)={0x0, 0x800}) r2 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ce6000)=0xc00c) 2018/02/16 11:12:15 executing program 3: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/ppp\x00', 0x10140, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000bbc000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f00001bf000-0x4)=0xb8) ioctl$void(r0, 0xc0045878) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f35000)={r1}, 0x14) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b95000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00003cb000-0x8)=0x2) r1 = getpgrp(0x0) getresuid(&(0x7f0000386000-0x4), &(0x7f0000750000-0x4), &(0x7f000045b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cce000)={0x0, 0x0, 0x0}, &(0x7f0000359000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b77000)={r1, r2, r3}, 0xc) r4 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) ioctl$KDMKTONE(r4, 0x4b30, 0x1) readv(r4, &(0x7f00008a2000-0x20)=[{&(0x7f0000e2f000)=""/130, 0x82}], 0x1) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f52000-0xc)={0x2, r0, 0x1}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d10000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00008a3000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f000061d000-0x10)={&(0x7f00000f0000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007e5000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) [ 39.446081] *** Guest State *** [ 39.449444] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 39.452626] xprt_adjust_timeout: rq_timeout = 0! [ 39.458301] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 39.458305] CR3 = 0x0000000000000000 [ 39.458310] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 39.458317] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 39.458326] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000fa000)={0x0, 0x80000, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ace000-0x20)={r1, 0x3, 0x1, 0x8, &(0x7f0000eff000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) syz_open_dev$usbmon(&(0x7f0000a09000)='/dev/usbmon#\x00', 0x3, 0x200001) fadvise64(r0, 0x40000, 0x3, 0x4) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ce9000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b0, 0xf0, 0x3c8, 0xf0, 0x2f8, 0x3c8, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, &(0x7f00007d0000-0x60), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, 0x2f, 0x16, 0x4cb8}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff], @common='syzkaller1\x00', @generic="9cc313d343cb44146f465f4ea4f6ac89", {}, {}, 0x3f, 0x6, 0x1, 0x20}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x20, 0x4, 0x1, [0x80, 0x9, 0x7fffffff, 0xe51f, 0x49, 0x81, 0x7, 0x9, 0x6, 0x8001, 0x1, 0x6, 0x20, 0x4, 0x5, 0x99], 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, 0x20, 0x35, 0x53e657db}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xd5}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0x0, 0xff000000], [0xffffff00, 0xff000000, 0x0, 0xffffffff], @common='bridge0\x00', @common='gre0\x00', {}, {}, 0x5e, 0x8, 0x7}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@empty, 0x3d, 0x0, 0x10001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x610) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 39.458333] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.458344] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.458355] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.458364] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.458374] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.458385] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3d000-0x9)='/dev/rtc\x00', 0x400800, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000b44000-0x8)={0x1, 0x1}) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/udplite\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448ca, &(0x7f000000c000-0xcc)="c3090d5e23421b85c2fb87fbe74c0dfb2fab1ed092d77eb9989e95ce4e670c7e6c4dd7edeaba96be1f19d148e6af8842e7d1f532cca31833c91ba125d8b33322bddf600ad813c1a67158398e77e8af43320a7d53c61d0d22b159c220a6d9ab63bd9fccdb6efb4527354acca886a0075aca843438fa392996f8de2d42171d0f22617c47886173c65b91a06c796994e452406fbe0d074be71611eba3793057c8049a80e293da588d0ae7fbca50f5bf6d1541c80171a550b0af8af11fbbb63a4435791ddd87c4d8299e7c36c297") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000e000-0x4)=0x14, 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000000d000-0x4)=0x40, 0x4) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@generic="26bf3d54e01003f9633b3a806d4ff16f", @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) [ 39.458396] GDTR: limit=0x00000000, base=0x0000000000000000 [ 39.527168] xprt_adjust_timeout: rq_timeout = 0! [ 39.534197] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.534206] IDTR: limit=0x00000000, base=0x0000000000000000 [ 39.534217] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 39.534223] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 39.534231] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000014b000)=[{{&(0x7f00003b1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000901000)=[]}, 0xd5}, {{&(0x7f0000a60000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000f6e000)=[{&(0x7f0000404000-0x4d)=""/77, 0x4d}], 0x1, &(0x7f0000d16000)=""/202, 0xca, 0x81}, 0x7}], 0x2, 0x0, &(0x7f0000a20000-0x10)={0x0, 0x1c9c380}) accept4$inet(r0, &(0x7f00000ae000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000217000)=0x10, 0x80800) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ppoll(&(0x7f000085e000+0xfa3)=[{r1}], 0x1, &(0x7f0000124000-0x10)={0x0, 0x1c9c380}, &(0x7f0000628000-0x8), 0x8) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup3(r0, r1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f1e000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x400000) 2018/02/16 11:12:15 executing program 6: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='irlan0\x00') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xa000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000)="fbde132a96a18006d0c745e1b6ffc13bbb8706dbd6d05678b82a314000ffbeb77771c5e9a68827cae1be2dfd07599e551a4e8a07d5a1578dfb9840fcdaad65a2c273b3e31a3174f23c6c12d1dcc2cb29ee7f68aadee4042838405610ad21c43be57ce3e32117b7fea5b81e4a3fd92c7b8896d4e224208b243c16cf2f2810f2b6ab79f6d0f15901208e4c274f0e06457623d9af3e07e01a0ea9969ede1cf2f6d778daf7f363763df84cd63bf33f06bf509d21d9e0be3d66d285cd8a5fcb39c18f536f15b887a65d90af171f94e36305c47001c850c7768442da037162", 0xdc, 0x44, &(0x7f0000001000)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) [ 39.534236] Interruptibility = 00000008 ActivityState = 00000000 [ 39.534239] *** Host State *** [ 39.534247] RIP = 0xffffffff811cd915 RSP = 0xffff8801b288f3b8 [ 39.534260] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 39.534268] FSBase=00007f3c5ad19700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 39.534274] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 39.534283] CR0=0000000080050033 CR3=00000001b6ccb003 CR4=00000000001626e0 [ 39.534291] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01e70 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00009a0000-0x8), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)) write$sndseq(r0, &(0x7f0000d68000)=[{0x80000001, 0xcde, 0x0, 0x6, @tick=0x3, {0x9, 0x2}, {0x80000000, 0x81}, @control={0x4, 0x8001, 0x9}}, {0xb29, 0x1ff, 0x2, 0x40, @time, {0x6, 0x7}, {0x0, 0x3}, @result={0x10001, 0xfffffffffffffffa}}, {0x6, 0x80, 0x10001, 0x3, @tick=0x100000001, {0x2, 0x5}, {0x2, 0x2}, @queue={0x7, {0x0, 0x6}}}], 0x90) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00008a0000-0x10)={&(0x7f0000b66000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c46000)=0x1f) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 39.534299] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 39.647970] *** Control State *** [ 39.651439] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 39.658119] EntryControls=0000d1ff ExitControls=0023efff [ 39.663587] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 39.670513] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 39.675158] rfkill: input handler disabled [ 39.677190] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 39.677195] reason=80000021 qualification=0000000000000000 [ 39.677199] IDTVectoring: info=00000000 errcode=00000000 [ 39.677203] TSC Offset = 0xffffffe86137f2e8 [ 39.677210] EPT pointer = 0x00000001b3f9001e 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x18, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000a7c000-0xd)='/dev/dmmidi#\x00', 0x80, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x3682) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a7000-0x11)='/selinux/enforce\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) chroot(&(0x7f0000865000)='./file0\x00') socketpair(0x11, 0x800, 0x5b18, &(0x7f00006f4000-0x8)={0x0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000c3a000)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000a87000-0x4)=0x10000) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000027d000-0x18)={0x0, 0x100000000ff, 0x5, 0x0, 0x7, 0x9}) setgid(0x0) pipe(&(0x7f0000e7f000)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000bd1000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1f, 0x9, 0xf3b7, 0xfffffffffffffc00, 0x1}, &(0x7f0000611000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000058000)={r1, 0x3b, "06280f463ee85969cb351898ab6c15712ec8ed59fb6a1676a7d2f25d66657858861a8ad7304156ce9c53f1b87eea67b4531d79a7b84ca1dec7aea6"}, &(0x7f0000036000)=0x43) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066a000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000312000-0x4)={r2}) mmap(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000f15000-0x1)="cd"}) pipe2(&(0x7f0000789000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000f50000-0x68)={0x3, 0x4, 0x8, {}, 0x6, 0x8000}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e1000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_raw(r4, &(0x7f0000d7c000)={0x27, 0xffffffffffffff7d, 0x5, 0x7}, 0x10) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000c88000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x3, @empty}, @common='gre0\x00'}) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000008000-0x3)) r1 = open(&(0x7f000098e000-0x8)='./file0\x00', 0x0, 0x40) ioctl$TIOCCONS(r1, 0x541d) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000859000-0x4)) r0 = syz_open_dev$dspn(&(0x7f0000994000-0xa)='/dev/dsp#\x00', 0x1ff, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000067c000-0x108)={0x0, @in={{0x2, 0x3, @empty}}, [0x9, 0x3, 0x12a00000000, 0x6, 0x7fffffff, 0x9551, 0x6, 0x1, 0xfffffffffffffff7, 0x7, 0x800, 0x4, 0x4, 0x7, 0x2]}, &(0x7f00006d3000)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000209000)=@assoc_value={r1, 0x3}, 0x8) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005da000)={@common='vcan0\x00', &(0x7f0000114000-0x40a7)=@ethtool_per_queue_op={0x4b, 0x3, [0xfffffffffffeffff, 0x6, 0x2, 0x7, 0xfffffffffffffffa, 0x2c, 0x9, 0x3ff, 0x8, 0x2, 0x9, 0x5, 0x7ff, 0x7, 0x2, 0x1, 0x100, 0xffff, 0x9, 0x0, 0x2f, 0x1, 0x4, 0x80, 0x44, 0x1, 0x5, 0x80, 0x0, 0x9, 0x7, 0x3ff, 0x7, 0x3, 0x4, 0x6, 0xfffffffffffffffb, 0x4, 0x81, 0x1, 0x1, 0x8, 0xffffffffffff7fff, 0x39, 0xefb0, 0x800, 0x9, 0x100000000, 0x0, 0xffffffffffffffc1, 0xfff, 0x8, 0x8001, 0x9, 0x8, 0x6cc6, 0x80000000, 0x7, 0x8, 0x0, 0x6, 0x101, 0x4, 0x9, 0x4, 0x4, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x4, 0x5, 0x3, 0x9, 0x1, 0x100000001, 0x0, 0xba, 0x2c, 0x8000, 0x9, 0x7, 0x0, 0xbb44, 0x8ac6, 0x0, 0x100000000, 0x314, 0x3, 0x9, 0x28000, 0x2, 0x7, 0x200, 0x40, 0x40, 0x7, 0x1, 0x8001, 0x100000000, 0x3, 0x0, 0xacb, 0x2, 0x800, 0x5, 0x2, 0x1000, 0x1, 0xfffffffffffffff8, 0x1, 0x0, 0xd896, 0x2d30, 0x5, 0x723, 0x3, 0x54, 0x1, 0x4, 0xdb6f, 0x741, 0x2, 0x20, 0x7fff, 0x6, 0x7f, 0x2, 0xd72, 0x6, 0x8, 0x10000, 0x1, 0xfffffffffffffffb, 0x4, 0x7, 0x2, 0x2, 0x80, 0x0, 0x42, 0x3dd, 0x4, 0x1000, 0x3, 0x0, 0x200, 0x7, 0x3ff, 0xfffffffffffff5aa, 0x5, 0xffffffff, 0x3626, 0x8, 0x7, 0xb9, 0x401, 0x101, 0x6, 0x3, 0x1, 0xffffc00000000000, 0x20, 0xff, 0x95, 0x4, 0x9, 0x9, 0x7fff, 0x2, 0x10a6, 0x4bb, 0x7, 0x8e5, 0x3f, 0x9, 0x1, 0x1, 0xf6, 0x8, 0x7d04, 0x4, 0x2, 0x8001, 0x11, 0xddee, 0x101, 0xfffffffffffffff8, 0x7ff, 0x2, 0x678, 0x5, 0x1, 0xee, 0x3ff, 0xeb3, 0x8001, 0x1000, 0x3, 0x3, 0x3, 0x2, 0x4, 0x93a, 0x6, 0x800, 0x4, 0xffffffff, 0x8, 0x4, 0x10001, 0x1, 0x3ff, 0x9, 0x4, 0x81, 0x0, 0x101, 0x6, 0x7, 0x4d, 0x6, 0x7, 0x2, 0x1, 0x22af10fe, 0x2, 0x59, 0x3, 0x8001, 0x401, 0xffff, 0x1000, 0x2, 0x1f, 0x101, 0x0, 0xfcf, 0x5, 0x7fff, 0x58, 0x3, 0x8, 0x2d3, 0x95, 0x5, 0x4, 0x1, 0x4, 0x8, 0x2, 0xada, 0x200, 0x0, 0x72, 0x4, 0x9, 0x5, 0x8000, 0x7, 0x400, 0x2, 0x0, 0x2, 0xf26a, 0x7, 0x5, 0xffffffffffff0000, 0x9b9, 0xf3a, 0x800, 0x4, 0x800, 0x1, 0xffffffffffff7fff, 0x4, 0x3, 0x7fffffff, 0x4, 0x3, 0x8, 0x6, 0x3, 0x1, 0x1, 0x6e, 0x7, 0x9, 0x200, 0x2, 0xff, 0x0, 0x8001, 0x9, 0x1f, 0x7f, 0x7, 0xfffffffffffffff8, 0x1, 0x4, 0x2, 0x400, 0xe4, 0x5, 0x6, 0xff, 0x8000, 0xffffffffffffff80, 0xffffffffffffff80, 0x3, 0x3, 0x6aa2, 0x0, 0x3, 0x3, 0x6eb, 0x1, 0x100000000, 0x5, 0x5, 0x7ff, 0x4800, 0x800, 0x40, 0x1, 0xba, 0xfffffffffffffffa, 0x6, 0xa0, 0x1ff, 0x200, 0x100000000, 0x9, 0xffffffffffffffff, 0x1000, 0x7fffffff, 0x9, 0x5, 0xfffffffffffffffc, 0xfffffffffffffc99, 0x9, 0x0, 0x1, 0x8, 0x5, 0x9, 0x6, 0x4, 0x5, 0x19, 0x100000000000, 0x4, 0x0, 0x7, 0x100000001, 0x4, 0x9, 0x7, 0x80, 0x6, 0x4, 0x100000001, 0xfffffffffffffffa, 0x8, 0x0, 0x2, 0x1, 0x8001, 0x4, 0xc95f, 0x4, 0x100000001, 0x1, 0x6, 0x8, 0x80000000, 0x6, 0xffff, 0x1ff, 0x0, 0x4, 0x7e996d47, 0x1, 0x1, 0x0, 0x3, 0x7, 0x0, 0x392d, 0x1, 0x8, 0x8000, 0x6, 0x8, 0x7fffffff, 0x23d7, 0x5, 0x7, 0x3f, 0xfffffffffffffff8, 0xc6ea, 0xfffffffffffff7e3, 0x1, 0x40, 0x6, 0x0, 0x3, 0x9, 0x1, 0xcfc, 0x52, 0x6, 0x2, 0x33c, 0x6, 0x9c4, 0x3ff, 0x3, 0x5, 0xffff, 0x3c4, 0x5, 0x7, 0x95c8, 0x0, 0x0, 0x7fffffff, 0x2, 0x2, 0xa9, 0x9, 0x401, 0x1, 0x640, 0x9, 0x23f2, 0x80, 0x9, 0x7ce, 0x400, 0x4, 0x61dfde16, 0xa, 0x8, 0xa1a6, 0x7fffffff, 0x2, 0x9, 0x7fff, 0x0, 0x1, 0x0, 0x5, 0xfffffffeffffffff, 0x100, 0x9, 0x8, 0x4, 0x2000000000, 0xfb34, 0x200, 0x1, 0xffffffffffffc802, 0x100000000, 0x262f, 0x5479, 0x4, 0x0, 0x6, 0x2, 0x6, 0x8, 0x2, 0x2, 0xfffffffffffffffd, 0x3, 0x1, 0xfffffffffffffff7, 0x80000000, 0x539888a4, 0x2f, 0x2, 0x40, 0xb9, 0x1bb, 0x0, 0x7fffffff, 0x1, 0x0, 0x1ff, 0x8, 0xffffffff, 0xffffffff, 0xffffffffffffff0a, 0x2, 0x0, 0x6, 0x81, 0x6, 0x0, 0x2, 0x7ff, 0x7, 0x7fff, 0x400, 0xfffffffffffffffe, 0x10000, 0x1, 0x9, 0xc2, 0x6, 0x2, 0xe8f4, 0x8001, 0x9, 0x100000001, 0x2, 0xa601, 0x4, 0x5, 0x10001, 0x5, 0x5, 0xac, 0x8, 0x39, 0x0, 0x3, 0x7, 0x1, 0x10000, 0x10001, 0x1000, 0x0, 0x9, 0x7ff, 0x6, 0x7, 0x20, 0x8b, 0xffffffff, 0x1, 0x7, 0xfff, 0x100, 0x5, 0x7, 0x1, 0x40, 0x2, 0x100000000, 0x3800, 0xc4fa, 0x1, 0x9, 0x2, 0x1ff, 0x80000001, 0xb036, 0x1000, 0x2, 0x80000001, 0x3, 0x8, 0xff, 0x1000, 0x9, 0x2, 0x3ef6, 0x81, 0x9, 0x80, 0x3, 0x3, 0x200, 0x10000, 0x2, 0x3f, 0x7f4545da, 0x80000000, 0xaed1, 0x8, 0x3ff, 0x6, 0xfff, 0x2, 0x6, 0x100000001, 0x1177, 0x80000001, 0x7f, 0xff, 0x5, 0x1a1, 0x2, 0x5, 0x7, 0xfffffffffffff800, 0x400, 0x6, 0x80000000, 0x8, 0x5, 0x2, 0x100, 0x3ff, 0x1, 0x2, 0xfffffffffffffffc, 0x8, 0xffffffffffffffff, 0x664, 0x2, 0xfffffffffffffd7d, 0xce2, 0x1f, 0x3, 0x7, 0x7, 0x4, 0x0, 0xffffffffffffffc1, 0x2, 0x9ad, 0x3, 0x10001, 0x26d8, 0xffffffffffff7fff, 0x7, 0xd4, 0x7, 0x7, 0x2, 0x80000001, 0x0, 0x7fffffff, 0x4, 0x4, 0x1f, 0x7, 0x8000, 0xb01c, 0x3, 0x100, 0x533c9bf1, 0x0, 0x100000000, 0x3, 0x63, 0xc4, 0x7ff, 0x1, 0x5, 0x0, 0x8, 0x3, 0x1, 0x6, 0x81, 0x2, 0x1000, 0x1, 0x3f, 0x4, 0x2b7a, 0x8000, 0x800, 0x20, 0x100, 0x0, 0x1f, 0x0, 0x2, 0x431f6db2, 0x1, 0x7ff, 0x8000, 0x7fffffff, 0x8, 0x10000, 0x6467, 0xcb, 0x100, 0x3, 0x0, 0x3, 0x400, 0x0, 0x5, 0x4, 0x8000, 0x1000, 0x9, 0xa7db, 0x6754, 0x4, 0x1ff, 0xffffffffffffff53, 0xb5, 0x4, 0x200, 0x8, 0x8, 0xc12, 0xfffffffffffffffb, 0x545, 0x1, 0x0, 0xfffffffffffff000, 0x14, 0x7ff, 0x400, 0x8, 0x4, 0x0, 0x2, 0x101, 0x8, 0x20, 0xf8, 0x1ff, 0x5, 0x7, 0x88eb, 0x7, 0x1, 0x1000, 0x5d6, 0x4, 0x40, 0x1, 0x1000, 0x8, 0x6, 0x2da0, 0x0, 0x1000, 0x1, 0x0, 0x10000, 0x4, 0x22, 0x8, 0x4, 0x14bf, 0x21, 0x1e, 0x10, 0x8, 0x1, 0x3, 0x6, 0x200, 0x9, 0x9, 0x9, 0x6, 0x0, 0x8, 0x4, 0x4, 0xd070, 0x0, 0x7fffffff, 0x400, 0x1, 0x5, 0x0, 0xffffffff, 0x7fffffff, 0x0, 0xfffffffffffff000, 0x8001, 0x8, 0x1f, 0x101, 0x6, 0x839e, 0x7ff, 0x15eb, 0x8001, 0x2, 0x4, 0x200, 0x2, 0xffff, 0x9, 0x3, 0x6, 0x0, 0x401, 0x7fffffff, 0x401, 0x3c, 0xfffffffffffffff0, 0xffffffffffffffff, 0x642285e9, 0x0, 0xfffffffffffffffa, 0x6, 0x6, 0x6, 0x682, 0x3, 0x7, 0x2, 0xfffffffffffffff8, 0x8, 0xffff, 0x2adf, 0x3f, 0x400, 0xffff, 0x9, 0x7f4d, 0xfffffffffffff801, 0x8001, 0xffff, 0x3, 0x9, 0x85, 0xffffffff80000000, 0x3, 0x1, 0x451df72f, 0x3, 0x101, 0xfffffffffffffffd, 0x0, 0x438a65e2, 0x84, 0x6, 0x4, 0x5, 0x2, 0x5, 0x55c0, 0x7, 0x7fff, 0x6, 0x0, 0x3, 0xfff, 0x7ff, 0x2b8, 0x401, 0x6, 0xa9d, 0xfffffffffffffff8, 0x86, 0x80, 0x1, 0x8, 0x7fffffff, 0x80000001, 0x80, 0x7fff, 0x6, 0x8, 0x2, 0x9, 0x9, 0x4, 0x8001, 0xab22, 0xffffffffffffffc1, 0x7f, 0x0, 0x8, 0x3, 0x7, 0x9, 0x7, 0x6, 0x1000, 0xc3, 0x6, 0x7fff, 0x6, 0x55d, 0x7, 0x400, 0x7, 0x7fff, 0x80000001, 0xf950, 0x3da077c7, 0x1, 0x76e6, 0x9, 0x3ff, 0x8, 0x82, 0x7, 0x1, 0x7, 0x400, 0x82, 0xfff, 0x6, 0x2, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x1, 0x1000, 0x100000001, 0x0, 0x3, 0x35db, 0x6, 0x2, 0x80000001, 0x6, 0xd8, 0x7, 0x6bf, 0x3, 0xffffffff, 0x400, 0x6, 0x93, 0x4f3f, 0x3, 0x7, 0x20, 0x4, 0x41310, 0x8000000000000000, 0x80000000, 0x9, 0x6, 0x7f, 0x8, 0x5, 0x3, 0xdfb, 0x200, 0x2, 0x1, 0x1, 0x1, 0x4, 0x40, 0x3ff, 0xffffffffffffffc1, 0x80000001, 0x9, 0x0, 0x9, 0x8, 0xe963, 0x7fff, 0x6, 0x0, 0x0, 0x2, 0x706, 0xffffffffffffff01, 0x0, 0x0, 0x6, 0x0, 0xe98e, 0x445, 0x7fffffff, 0xff, 0x8, 0x81, 0x7923, 0x7, 0x5, 0x80000000, 0x3f, 0x2, 0x2, 0xc6e, 0x0, 0x8001, 0x7fff, 0x2, 0x68f, 0x1, 0x5, 0x8, 0x7, 0x0, 0x48b, 0x5, 0x7f, 0x5, 0x8, 0x6, 0x3, 0x1, 0x5, 0x8000, 0x0, 0x82c, 0x4933a7da, 0x8000, 0x800000000000, 0x0, 0x8, 0x7, 0x7, 0x4, 0x9, 0x5e7, 0x4386, 0x5, 0x1, 0xaa4, 0xb74, 0x7fffffff, 0x7, 0x2, 0x2, 0x8, 0x7fff, 0xfffffffffffffffc, 0x6, 0x10000, 0x5, 0x0, 0x0, 0x5e, 0x3, 0x10001, 0x7, 0x0, 0xffffffff, 0x6, 0x8001, 0x0, 0x3, 0x0, 0x776, 0x937, 0x1, 0x49, 0x56, 0xa92f, 0x9, 0x20, 0x6f, 0x1, 0x5, 0xfffffffffffffff9, 0x7f, 0x17a0, 0x100000000, 0xfffffffffffffffe, 0xa, 0x1ff, 0x9, 0x27f, 0x5, 0x5, 0x5, 0x200, 0x7, 0x81, 0x80, 0x8, 0x7, 0xffffffff, 0x6, 0x10000, 0x7f, 0xff, 0x4, 0x4, 0x2ca1f81e, 0x5, 0x15c0000000000, 0x1f, 0x3bd9690a, 0x3f, 0x8, 0x7fff, 0x8, 0x4, 0x2, 0x4, 0x805, 0x16, 0xd267, 0x10000, 0x800, 0x9, 0x8001, 0x8000, 0x4, 0x9, 0x100, 0x2, 0x2, 0x0, 0x86, 0x8000, 0x1f, 0x4af, 0x7, 0x7fff, 0x80000001, 0x7, 0xb6a, 0x3, 0x800, 0x45, 0x8, 0x80000001, 0x9, 0x7, 0x2, 0x2, 0x8000, 0x3ff, 0xaf, 0x7d, 0xfff, 0x3, 0x5, 0xd778, 0x2, 0x3, 0x0, 0x0, 0x10000000, 0x4, 0x8, 0x8, 0x6, 0x3ff, 0x3f, 0x3, 0x8001, 0x2, 0xa5, 0x4, 0x4, 0x80000000, 0x9, 0x1, 0x2, 0x3, 0x4, 0x4, 0x8, 0x3, 0x2, 0x6, 0xa31, 0xfa6a, 0xf1, 0x8, 0x203f, 0x0, 0x5c6f, 0x8001, 0x4, 0x4, 0x6e1e, 0xfff, 0x4d47, 0x0, 0x2, 0xcd5, 0x59, 0x200, 0x4705, 0x6, 0x7ff, 0x9, 0xec0, 0xab69, 0x3, 0x80000001, 0xfff, 0x9, 0x3, 0xb9, 0x10001, 0x400, 0x2, 0x7fff, 0xb, 0x100000001, 0x4, 0x6, 0x400, 0x7, 0x3f, 0x3, 0x1ff, 0x4, 0x1, 0x101, 0x2, 0x80, 0x1, 0x8, 0x4, 0x8000, 0x0, 0xea, 0xffffffff, 0x9, 0x1, 0x0, 0x7, 0x8001, 0x4, 0x4, 0x8000, 0x200, 0x6a, 0x3f, 0x8, 0x2, 0xbd71, 0xffffffffffffffe1, 0x2, 0x3, 0xeafa, 0x2, 0x401, 0x3, 0x0, 0x62, 0x3, 0xffff, 0x5, 0x3, 0x7ff, 0x5, 0xffffffff, 0x8000, 0x2, 0x3, 0x3ff, 0x5, 0x1, 0x6, 0xfffffffffffffffa, 0x6, 0x7fffffff, 0x6, 0x400, 0x8000, 0xfffffffffffffffb, 0x3, 0xc24, 0xa5, 0x0, 0x3, 0xf8cc, 0x1, 0x100000000, 0x1, 0x10001, 0x9, 0x8, 0x0, 0x8001, 0x100, 0x4, 0x7, 0x3, 0x3, 0x8, 0x1ff, 0x3f, 0x100000001, 0x0, 0x317af98e, 0x81, 0x3, 0x5, 0x8, 0xb, 0xe0000000000000, 0x7, 0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1ba4e401, 0x401, 0x1, 0x40, 0x9, 0x80, 0x100000000, 0x0, 0x5, 0x3c, 0x7fffffff, 0x5, 0x6, 0xffffffff, 0x0, 0x8001, 0x8, 0x5, 0x5, 0x8, 0x0, 0x1, 0x2, 0x1, 0x7fff, 0x101, 0xffffffff, 0x800, 0x5, 0x5, 0x3f, 0x3, 0x7f, 0xfffffffffffffda0, 0x7, 0x3, 0x3, 0x101, 0x7, 0xaba7, 0x400, 0x1, 0x100000001, 0xffffffff00000001, 0x3, 0x4, 0x3ff, 0xfffffffffffffffe, 0x94, 0x1, 0x5, 0x6, 0x4, 0x9, 0xffff, 0x2, 0x8001, 0x1f, 0xa7, 0x5, 0x9, 0x6, 0x1, 0x1, 0xeab, 0x1, 0x7, 0x9, 0xb0, 0x1, 0xfffffffffffffffb, 0x1, 0x4, 0x20, 0x2, 0x7, 0x5, 0x0, 0x9, 0x9, 0x8e, 0x3ff, 0xfffffffffffffff9, 0x8, 0x4, 0xba94, 0x7ff, 0x1ff, 0x401, 0x7f, 0x9, 0x8, 0x8001, 0x789, 0x2, 0x2, 0x8, 0x80000000, 0xfffffffffffffeff, 0x9, 0x59ae, 0x4, 0xffff, 0x401, 0x2, 0x101, 0x4, 0x6, 0x7f, 0x793f, 0x9, 0xff, 0xffffffff, 0x2, 0xffff, 0x3, 0x0, 0x4, 0xd34f, 0x9, 0xaf, 0x4, 0x7, 0x4, 0xbd85, 0x1ff, 0xeb0, 0x100000000, 0x3, 0x5, 0x7f, 0x2, 0x0, 0x0, 0x100, 0x200, 0xb777, 0x6, 0x1, 0x9, 0x2, 0x6, 0x4, 0x5, 0x3, 0x2, 0x1, 0x4, 0x3, 0x1, 0x9, 0x1f, 0x4, 0x2, 0x3, 0x77, 0x9, 0x88, 0x400000, 0x4, 0x8, 0x80000001, 0x53, 0xff, 0x3, 0x3, 0x3, 0xd7, 0x81, 0x8, 0x93, 0x7fff, 0x7, 0x6, 0x3, 0x8, 0x18000000000, 0x2, 0x400, 0x47, 0x79a, 0x4, 0x7f, 0x2, 0x7, 0x4, 0x7, 0x2, 0x2, 0x5, 0x6, 0x0, 0x2, 0xfffffffffffffffd, 0x5, 0x2c, 0x40, 0x22, 0x6, 0x3, 0x5, 0x837, 0xe000000000000000, 0x20, 0x6, 0x4, 0x9, 0x4, 0x1, 0x1000, 0x100, 0x6, 0x6, 0x5, 0x1, 0x9, 0x1, 0xd5, 0xfffffffffffffffc, 0x7, 0x36, 0x4, 0xdf, 0x3, 0x0, 0x1, 0x9d, 0x6, 0x0, 0x7, 0x7ff, 0x8, 0x10001, 0x3, 0x8, 0x1, 0x5, 0x8000, 0x1f, 0x3c2, 0x5, 0x401, 0x2, 0x8001, 0x30, 0x10001, 0x0, 0x5, 0xfffffffffffffff8, 0x3, 0x1000, 0x5, 0x8, 0x7, 0x6, 0x10001, 0xffffffffffffb1e1, 0x3, 0x2, 0x7, 0x100000000, 0x3f, 0x0, 0x80000001, 0x80000001, 0x0, 0x7fff, 0x4, 0x2, 0x7fff, 0x7, 0x100, 0x401, 0x80000000, 0x2, 0x401, 0xfffffffffffffff7, 0x93, 0x0, 0x5, 0x93ca, 0x1, 0x2, 0x3, 0x2, 0x3, 0x2, 0x5, 0x7, 0x80000000, 0xb6e, 0xffff, 0x9, 0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x9, 0x3f, 0x20, 0x0, 0x0, 0x1, 0x1ffc0000000, 0x4, 0xd666, 0x1f, 0xfffffffffffffffa, 0x100, 0x5, 0x511, 0x9, 0xff, 0x3, 0x0, 0x4, 0x100000000, 0x6, 0x800, 0x6, 0xfffffffffffffc00, 0x3, 0x6, 0x9, 0x6, 0x8, 0x8, 0x1b2, 0x4, 0x0, 0x0, 0x0, 0x5, 0x9, 0x2, 0x5, 0x7, 0x2d4, 0x2, 0x91ec, 0x8, 0xff, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x295, 0xfffffffffffffeff, 0xfffffffffffffff9, 0x8, 0x4, 0x4, 0x62dac107, 0x0, 0x80000000, 0x7ff, 0xda6f, 0x7, 0xfffffffffffffffd, 0x2, 0x4e, 0x698b, 0xb7, 0x6, 0x4, 0x6, 0x1f, 0x9, 0x64a2, 0x6, 0x63ef, 0x3, 0x31a, 0x2, 0x101, 0x6, 0x80000001, 0x3ff, 0x69, 0x0, 0x100000001, 0x5, 0x3, 0x2a3, 0xccb, 0x8, 0x3, 0x1, 0x101, 0x3, 0xfffffffffffffffd, 0x6, 0x8, 0x4, 0x9, 0x80200000, 0xff, 0xffffffff, 0x7, 0xff, 0xfb, 0xfff, 0x3, 0x4, 0x1ff, 0x80000000, 0x81, 0x8, 0x4, 0x400000004000000, 0x100000, 0x10000, 0x2, 0x100000000, 0x3, 0x0, 0xfffffffffffffff7, 0x0, 0x8, 0x1, 0xb5, 0x6192dd83, 0x100000000, 0xf131, 0x800, 0x2, 0x2, 0x3, 0x3, 0xec83, 0x4, 0x3, 0x7, 0x100000001, 0x6, 0x6, 0x9, 0x9, 0x2, 0x7, 0x0, 0x7e2, 0xef, 0x2, 0x5, 0x51, 0x6, 0x20000, 0x9, 0xe2, 0x10001, 0x3, 0x5ea, 0xfffffffffffffffb, 0xffffffffffffed04, 0x10001, 0x40, 0x2, 0x7, 0x1f, 0x2, 0x1, 0x9, 0x4, 0x1ff, 0x6b5, 0x7fffffff, 0x200, 0xfff, 0x0, 0xd022, 0x80000001, 0x29f6, 0x6, 0x2, 0x1ff, 0x5, 0x6, 0x800, 0x7, 0x0, 0xd800000000, 0xfffffffffffeffff, 0x3d, 0x9, 0x6, 0xffffffffffff8ada, 0xffff, 0x100000000, 0x51, 0x401, 0x3, 0x4, 0x7, 0x80000001, 0x9, 0x1, 0x8001, 0x5, 0x4, 0x1000, 0x6, 0x1, 0x8, 0x8, 0x0, 0x8, 0xb6, 0x9, 0xd041, 0x1ff, 0x3, 0x0, 0x0, 0x9a2, 0x1000, 0x7f, 0x191, 0x2, 0x1, 0x100, 0x4, 0xc362, 0x9, 0x18000, 0x5, 0x7, 0x2, 0xffffffffffffff80, 0x1, 0x5b843036, 0x8, 0x0, 0x642, 0x55, 0xffff, 0x5c71, 0x101, 0x40, 0x4, 0x3f, 0x800, 0x6, 0xffffffff, 0x0, 0x8, 0x5b513655, 0x9, 0x7f, 0x6, 0x8, 0x7, 0x7f, 0x3, 0x7, 0x7, 0x1ff, 0x8001, 0x8, 0x9, 0x3, 0x20, 0xfffffffffffffffc, 0x100000000, 0x8001, 0x81, 0x40, 0x0, 0xffffffff, 0x8001, 0x1, 0xe3b8, 0x6, 0x9, 0x739a, 0x3, 0xaa62, 0x9, 0x4, 0x0, 0x7, 0x400, 0x6, 0x100000000, 0x1, 0x0, 0x4, 0xffff, 0x70a0c18a, 0x1000, 0x5, 0x8, 0x401, 0x3ff, 0x8, 0xfff, 0x4, 0x1, 0x101, 0x7fff, 0x3f, 0x4, 0xffffffffffffffb3, 0x223, 0x7, 0x4, 0x80000001, 0x5, 0x9, 0x5, 0xda4, 0x9, 0x85, 0x180000000, 0x1, 0x3, 0x2, 0x1, 0x27c38e98, 0x6, 0x7, 0x80, 0x8, 0x0, 0x82d, 0x6, 0x7, 0x7, 0x8953, 0x5, 0x10c23349, 0xa83, 0x3, 0x200, 0x8, 0x69, 0x80000001, 0xff, 0x3, 0x81, 0x7, 0x0, 0x3, 0x3f, 0x2, 0xf3c, 0x8, 0x3, 0xf6, 0x0, 0xa40, 0x3ff, 0x1000, 0x6, 0x80, 0xffffffff, 0xe7e, 0x0, 0x5, 0xa85, 0xffff, 0x1, 0x1f, 0x2, 0x2, 0x3, 0x7fffffff, 0x7, 0xffff, 0x16, 0x5, 0x3, 0x7f, 0x4, 0x5, 0x5, 0x7, 0x200, 0x12, 0x3, 0x1, 0xf7b07a7, 0x8001, 0x1, 0x4, 0x5, 0x9, 0x9, 0x2, 0xc8f, 0x1, 0x2, 0x100000001, 0xb35, 0x20, 0x893, 0x3, 0x4, 0x10000, 0x7, 0x760, 0x3, 0x9, 0x3, 0x0, 0x6, 0x3f, 0x7fffffff, 0x5, 0x6, 0x7, 0x1, 0x5, 0x9, 0x5, 0x3, 0x84, 0x3, 0x2, 0x20, 0x1, 0x100000001, 0x752c7d8a, 0x1, 0x8, 0x3ff, 0x100000001, 0x0, 0x4, 0x7, 0x6, 0x0, 0x264e, 0x9, 0x0, 0x3, 0x3, 0x8, 0x800, 0x80000000, 0x1, 0x2, 0x1f, 0x10000, 0x7fe00000, 0x8, 0xffffffff, 0x2, 0x7f, 0x2, 0x7, 0x0, 0x2170cf45, 0x81, 0x4e4, 0x0, 0x2, 0x7fff, 0x1, 0x10000, 0x4, 0x0, 0x4, 0x9dee, 0x4, 0x5, 0x0, 0x9, 0x7f, 0x8000, 0xad0, 0xff, 0x0, 0x401, 0x6, 0x0, 0x401, 0x4, 0x3, 0x3, 0x6, 0x20, 0x1, 0x81, 0x1, 0x2, 0x2, 0x7, 0xfffffffffffffffe, 0x3ff, 0x1, 0x0, 0x1000, 0x3, 0xffff, 0xfffffffffffffffd, 0x7, 0x9e1, 0x9, 0x6, 0x1ff, 0x3, 0x8, 0x100000001, 0x9, 0x4, 0x1, 0x6, 0xffffffffffff8001, 0x2, 0x3, 0x3f, 0xfffffffffffff03b, 0xffff, 0x80, 0x9, 0xce, 0x8001, 0x8176, 0x100000000, 0x3, 0xf, 0x7ff, 0x7, 0x3ff, 0xfffffffffffff801, 0xffffffff, 0x1ff, 0x5, 0x3ff, 0x9d3bd62, 0x0, 0x2b66, 0x4, 0x1, 0x3, 0x1, 0x0, 0x6, 0x8, 0xffff, 0x3, 0x400, 0x0, 0x3ff, 0x6, 0x8, 0xeb1, 0x1ff, 0xe62, 0x8, 0x7, 0x10000, 0x9e, 0x1, 0x100000001, 0x4, 0x2, 0x80000000, 0x465d, 0x101, 0x6000000, 0x200, 0x7ff, 0x0, 0x1ff, 0x9, 0x81, 0x5, 0x8, 0x9, 0x1, 0x2, 0x8dc3, 0x5, 0x6, 0x4, 0xdf, 0x1000, 0x1, 0xea0f, 0x3f, 0x1, 0x2, 0x7fff, 0x7, 0x5c16, 0x5, 0x100000000, 0x81, 0x0, 0x2, 0x7af0, 0x10000, 0x119ca918, 0x9, 0x0, 0x5d206d05, 0x2, 0x5, 0x80, 0xfffffffffffffff9, 0x8, 0x0, 0x7fffffff, 0x6, 0x4, 0x9, 0x1, 0x2, 0x9, 0xfffffffffffffffa, 0x0, 0x1, 0x6, 0xffff, 0x0, 0x6, 0x11bd, 0x0, 0x3, 0x3, 0x8, 0x100000001, 0x2, 0x8, 0x1, 0xb621, 0x9, 0x2c800000, 0x5, 0x6, 0xfffffffffffffffd, 0xcd, 0xfffffffffffffffe, 0x1f, 0x5e0, 0x408, 0x0, 0x5f, 0x0, 0x0, 0xa974, 0x1ff, 0x1, 0xad, 0x1, 0x3f, 0x86ab, 0x2, 0x100000001, 0x3, 0x1, 0x1f, 0x7, 0xc98e, 0x8, 0x401, 0x1, 0xa0e, 0x2, 0x0, 0x2262, 0x20, 0x0, 0x2, 0x602a, 0x6, 0x1ff, 0x2, 0x0, 0x6, 0x2, 0x3ff, 0x10001, 0x3, 0x5131ae3c, 0x4, 0x5ea, 0x4, 0x2, 0x5, 0x7fffffff, 0xffffffffffffffff, 0x2, 0x4, 0x3f3, 0x7fffffff, 0x7fffffff, 0x80, 0xfffffffffffffffe, 0x400, 0x40, 0x200, 0x8fa5, 0x1f, 0x5, 0x7ff, 0x200, 0x401, 0x5, 0x7, 0x800, 0x3, 0x286, 0x3, 0x4, 0x5, 0x8, 0xd7d, 0x3ff, 0x8, 0x0, 0x3, 0x6, 0x3, 0x10001, 0x3, 0x0, 0x3, 0x8000, 0x5, 0x20, 0x6, 0x8c37, 0x7, 0x0, 0x4, 0x8, 0x9, 0x7, 0x5, 0x0, 0x354b0ebe, 0xd7e, 0x6, 0x1ff, 0x8eb, 0x1, 0x10000, 0x100, 0x8, 0x1, 0xfffffffffffffffb, 0xffffffff7fffffff, 0x3, 0xa, 0x3, 0xffffffffffffffc0, 0x1, 0xef, 0x965, 0x0, 0x6, 0x7, 0x2, 0x6, 0x8, 0x7, 0x1000, 0xffff, 0x1, 0x1, 0x200, 0x0, 0x7ff, 0xce, 0x1000, 0x10000, 0x80000000, 0x2, 0x0, 0x2, 0x3, 0x0, 0x1aa2, 0x7, 0x4, 0x8, 0xd118, 0x10000, 0x1ff, 0xffffffffffffffff, 0x3ff, 0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x2, 0x9, 0x3, 0x1, 0x42, 0x8001, 0x2, 0xc8, 0x493, 0x61b9, 0x0, 0xae, 0x6, 0x2, 0x9, 0x10000, 0xfffffffffffffffa, 0x9, 0x401, 0xf00, 0x8, 0x7fff, 0x2, 0x3, 0x9, 0xffff, 0x8, 0x2, 0x6, 0x7fff, 0x9, 0xfffffffffffffff7, 0x0, 0x4, 0x1000, 0x8001, 0x2, 0x100000000, 0x5, 0xcbf, 0x7, 0x0, 0x2, 0xa03, 0x7fff, 0x2, 0x5, 0x80000000, 0x8, 0x7fffffff, 0x1, 0x100000000, 0x0, 0x1f, 0x8, 0xf3a, 0xfffffffffffffc01, 0xff, 0x8, 0x100000000, 0x2, 0x101, 0x7, 0xc774, 0x1, 0x9, 0x5, 0x5, 0x0, 0x5, 0x3, 0xe558, 0x0, 0xfffffffffffff4b2, 0xc9, 0xf719, 0x4, 0x0, 0x2, 0x80, 0x2, 0x7, 0x618, 0x5, 0xffffffff, 0x81, 0x7, 0x10000, 0x1ff, 0x2, 0x6, 0x5, 0x6, 0x2, 0x4d, 0x1, 0x800, 0x7, 0x637b, 0x4acf, 0x5, 0x8000, 0x5, 0x0, 0x3, 0x4, 0x10001, 0x51, 0x7, 0x1, 0x4, 0x10000, 0x4, 0xfffffffffffffffd, 0xfffffffff4de4540, 0xa4, 0x7e64, 0x0, 0x3, 0x4, 0x3, 0x1f6, 0xf6f4, 0x362, 0x4, 0x1000, 0x10001, 0x9, 0xffffffffffffffff, 0x2c76, 0x9, 0x7, 0x938, 0x9, 0x400, 0x7fe0b460, 0x3, 0xbff0, 0x3b7, 0x1ff, 0x9, 0x0, 0x40, 0x8, 0x6, 0x0, 0x8, 0x51, 0x9, 0x10001, 0x80000001, 0x8e4, 0x2, 0x35, 0x3c, 0x8, 0x5957b966, 0x6, 0x0, 0x100000001, 0xffffffffffff0541, 0x5, 0x0, 0x2, 0x401, 0xfffffffffffffc00, 0x100000000, 0xa0, 0x5, 0xca47, 0x20, 0x7, 0x40100000000000, 0x20, 0x4b4, 0x1000, 0x100, 0x0, 0x3, 0x2, 0x40, 0xfff, 0x401, 0x1, 0x2, 0xfffffffffffffffd, 0x7, 0x93e7, 0x80, 0x3, 0x3f, 0x7, 0x1, 0x8, 0x89c, 0x4682, 0x200, 0xfffffffffffffffb, 0x9, 0x0, 0x2f7, 0x40, 0x809, 0x432, 0x6, 0x3, 0xfff, 0x7fff, 0x1000, 0xff, 0x7f, 0x3, 0x10000, 0x5, 0x1ff, 0x10001, 0x1, 0xffff, 0x8, 0xffffffffffff0a19, 0x10000, 0x80000000, 0x9, 0x14a, 0x9, 0x8502, 0xff, 0x6, 0xe2c3, 0x100000001, 0x8, 0x1f, 0x17, 0x6, 0xf30f, 0xfff, 0xff, 0xb7, 0x18dbec57, 0xc43c, 0x4, 0xfffffffffffffffe, 0x8, 0x3, 0xffffffff, 0x1f, 0x1f, 0x1, 0x5, 0x7fffffff, 0x2, 0x8, 0x7, 0x7f, 0x2, 0x100000001, 0xc35, 0x8, 0x9c, 0x1f6e, 0xffffffffffffffff, 0x3, 0x7fff, 0x8, 0x6, 0x0, 0x17, 0x39, 0x5, 0x1000, 0x3, 0x0, 0xfff, 0x2, 0x4, 0x80000000, 0x401, 0x1, 0x7, 0x8, 0x2, 0x100000001, 0x80, 0x4, 0x7, 0x74f, 0x1, 0x3ff, 0x3, 0x7, 0x8, 0x2, 0x2, 0x4, 0x7fffffff, 0x3f, 0xfffffffeffffffff, 0x5f5, 0x0, 0x5, 0x7, 0x6, 0x6, 0x0, 0x1, 0x8001, 0x3, 0xb1, 0xfff, 0x7f, 0xfffffffffffffffe, 0x9, 0x9, 0x20, 0x3, 0x400, 0xfff, 0x7f, 0x8, 0x80000001, 0x81, 0xfffffffffffff001, 0x800, 0x0, 0x3, 0x6, 0x100000000, 0x2, 0x5, 0xfffffffffffffeff, 0x3ff, 0x1ff, 0x18, 0x7, 0x80000000, 0x101, 0x100000001, 0x1ff, 0xf2ce, 0x5, 0xffffffff, 0x7, 0x40, 0xffffffffffff0001, 0x3, 0x4, 0x3, 0x3, 0x0, 0xffffffff, 0x100, 0x2, 0xfffffffffffffffc, 0x9, 0x7fff, 0x100, 0x1, 0x1f, 0x0, 0x7, 0x5, 0x2, 0x9, 0x4, 0x0, 0x100000000, 0x4e, 0x27dd, 0x1f, 0x3, 0x40, 0x6, 0xc080, 0x0, 0x200, 0xfffffffffffffffd, 0x4, 0x4, 0xffffffffffffffe1, 0x9, 0x6, 0x80000001, 0x0, 0x9e8, 0x1, 0x1, 0x9, 0x7, 0x100, 0x7fff, 0x5, 0x7, 0x9, 0x1ff, 0x8, 0x8000, 0x6, 0x5, 0x0, 0xae, 0x1fffc000000, 0x6, 0x0, 0x2, 0x6, 0x0, 0x51, 0x0, 0x1f, 0x0, 0x8, 0x6, 0x8, 0x7, 0x0, 0x1, 0x9, 0x7f, 0x8, 0x7, 0x5, 0x1, 0x1000, 0x7, 0x4, 0x0, 0x100000000, 0x3, 0x0, 0x10001, 0x2, 0x6, 0x7, 0x6, 0xffff, 0x3, 0x4, 0x1, 0x7f, 0x9, 0x5, 0x0, 0x8, 0x6, 0xf4d5, 0x20, 0xef, 0x800, 0x6, 0x822e, 0x8c, 0xa57, 0x8, 0x4, 0x80, 0x1, 0x2, 0x3f, 0x200, 0x480, 0x5, 0x7, 0xca65, 0x7, 0x1000, 0x2, 0x6, 0x3, 0x1000, 0x7f, 0x7, 0x4c88, 0x4, 0xc40, 0x3, 0x80000000, 0x8, 0xfffffffffffffffc, 0x2, 0x1384de07, 0x400000, 0x6, 0x5, 0x7fffffff, 0x100, 0x2, 0x6f3, 0x5, 0x7fff, 0xf8, 0x7, 0xf6d7, 0x7fff, 0x200, 0x1daf, 0xffff, 0x2, 0x0, 0xfffffffffffffffb, 0x5, 0x51, 0x3, 0x5, 0x9, 0x9, 0x5, 0x9, 0x34fe, 0x0, 0x5, 0x9, 0x6, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0xfff, 0x1, 0x100000001, 0x937, 0x10001, 0x2, 0x3, 0x7, 0x400, 0x5, 0x8, 0x6, 0x7f, 0x0, 0x4, 0x10001, 0x1, 0x7fffffff, 0x73, 0x84, 0x0, 0x7, 0x33b5, 0x3, 0x7, 0x56, 0x1, 0x3, 0x100000001, 0x7ff, 0x9, 0x1f, 0x800, 0x7c00000000000000, 0x2, 0x7, 0x80000000, 0x3, 0x5404000000000000, 0x80, 0x2a, 0x5, 0x400, 0x10001, 0x9, 0x6, 0x8, 0x100, 0x9, 0x0, 0x8, 0x7, 0x7, 0x40, 0xfffffffffffffffb, 0x8, 0x2400000000, 0x81, 0x6, 0x7, 0x100, 0x4, 0x2, 0x7, 0x4, 0x80, 0x2, 0x200000000000000, 0xfffffffffffffffd, 0x7fff, 0xfff, 0x8001, 0x912, 0x39, 0x3, 0x67, 0xfffffffffffffff8, 0x100000001, 0x4, 0x0, 0x3f, 0xd1b7, 0x2, 0x3, 0x7, 0x9, 0x10000, 0x5, 0xd256, 0x0, 0x3ff, 0x3, 0x400, 0x401, 0x1, 0x3, 0x4, 0x40, 0xfffffffffffffffa, 0xd9f, 0x4, 0x20, 0x3, 0xfffffffffffffff9, 0x2, 0x84, 0x1000, 0x9, 0x7, 0x1f, 0xd89, 0x80000000, 0x68, 0x0, 0x3, 0x1000, 0xa54, 0x7, 0xffffffff, 0x7fff, 0x1fe000000, 0x9, 0x5, 0x7, 0x7, 0xa0, 0x3f, 0x1, 0x6da0, 0x5, 0x8001, 0x4, 0x5f4f80000000000, 0x4, 0xffffffffffffffc0, 0x9, 0xfff, 0x5b5d, 0x7f, 0x7, 0x10001, 0x280000000000000, 0x92, 0xfffffffffffff800, 0x1, 0x0, 0x10000, 0x6, 0x5, 0x3, 0x39a0d376, 0x2e7dbf1c, 0x7f, 0x81, 0xffffffffffffff00, 0xc202, 0xffffffffffffff81, 0x2, 0x5e9, 0x7, 0x100, 0xffff, 0xffffffff, 0x8b6d, 0x800, 0x10000, 0xffffffffffffffc0, 0x1, 0x1, 0x1, 0x9, 0xfffffffffffffffb, 0x40, 0x4, 0x8, 0xfffffffffffffffe, 0x0, 0x5, 0x101, 0x800, 0x7, 0x0, 0x7, 0x8, 0x1, 0x4, 0x20, 0x0, 0x2, 0x9, 0x25b, 0xfffffffffffffe01, 0x711, 0x9, 0x4, 0x0, 0xfff, 0x7ff, 0x3, 0xffffffff00000000, 0x9b68, 0x11e0, 0xffffffffffff8001, 0x2, 0x80000000, 0x200, 0x8, 0x6, 0x1ff, 0x8, 0x6, 0x20, 0x8, 0xc3a2, 0x3, 0x5, 0x3ff, 0x5, 0x0, 0x6, 0x4, 0x9, 0x101, 0x9, 0x6, 0x1, 0x3, 0x1f, 0x80000000, 0x0, 0x6, 0x4, 0x24, 0xf8e4, 0x8, 0x3, 0x0, 0x5e, 0x80000001, 0x0, 0x7, 0x0, 0x49fd424b, 0xc2c0, 0x0, 0x77, 0xb99, 0x4, 0xfff, 0x40, 0xcc, 0x3998, 0x7, 0x4, 0x80000001, 0x7, 0x3, 0x8, 0xfff, 0x100000001, 0x400, 0x6, 0x20, 0x6, 0x6a9a, 0xffff, 0x3f, 0x516, 0x245, 0x7, 0xd8, 0x4, 0x7, 0x3, 0x5, 0x3, 0xfff, 0x200, 0x7, 0x6, 0x7fff, 0xfffffffffffffffb, 0x400, 0x100000001, 0x6, 0x5, 0x81, 0x80000001, 0x1ff, 0x100000000, 0x9, 0x3ff, 0x84c, 0x2, 0x2, 0x4, 0x8, 0x7fff, 0x9, 0x7, 0x10000, 0x400, 0xf36f, 0x7, 0x6, 0x100, 0x8, 0x4, 0x0, 0x1, 0x7fff, 0x3, 0x1, 0x6, 0x10000, 0x2, 0x2, 0x400, 0x3, 0x40, 0x10001, 0x7, 0x8af, 0xd748, 0xffffffff, 0x1, 0x5, 0x1, 0x4, 0x8, 0x0, 0xa41f, 0x3fc000000000000, 0x2, 0x8000, 0x0, 0x401, 0x7, 0x40, 0x7, 0x3, 0x75, 0x4, 0x0, 0x1ff, 0xfff, 0xfe7b, 0x56, 0x6, 0x6, 0x3, 0x5, 0x33120a36, 0x8, 0x4, 0x81, 0x20, 0x3, 0x2, 0x4, 0x3, 0xbbf, 0x4, 0xcd, 0x0, 0x10001, 0x9, 0x1, 0x9, 0x6, 0x80000001, 0x2, 0x6, 0xfffffffffffffff8, 0x1000, 0x3f, 0x8, 0x9, 0x5c5, 0x7f, 0xfc00000000000000, 0x9, 0x4, 0x3, 0xfffffffffffffffa, 0x9, 0x6, 0x33, 0x6, 0x8, 0x2563, 0x800, 0x2, 0x1, 0x2, 0xa59, 0x6, 0x84, 0x100000000, 0x4, 0x3, 0x1, 0x12, 0x1, 0x4, 0x400000000000000, 0x80000000, 0xb49, 0x8001, 0x0, 0x401, 0x1, 0x6, 0x100, 0x46, 0x4, 0xa2, 0x800, 0x8001, 0x4, 0xfffffffffffffffb, 0x80, 0x9d, 0x4, 0x3f, 0x7, 0x80000001, 0x0, 0x5, 0x5, 0x6, 0xd97, 0x7f, 0x9cfa, 0x2, 0x0, 0x6, 0x0, 0x9, 0x10001, 0x6, 0xcaa, 0x1b6, 0x101, 0x6, 0xfffffffffffffffd, 0x40, 0x7, 0x8, 0x8, 0x9, 0x8, 0xa5, 0xffff, 0x6, 0x8, 0x2, 0x7ff, 0x8, 0x9, 0x2, 0xce3d, 0x2c0, 0x7, 0x6, 0x997, 0x6, 0x2, 0x4, 0x400, 0x8, 0xfffffffffffffffb, 0x9, 0x7, 0x5bf3, 0x4, 0x7, 0x100000001, 0x8, 0x7, 0xea5a, 0xf2, 0xfffffffffffffffa, 0x100, 0x0, 0x600000000000000, 0x6, 0x6, 0x7, 0x2, 0x598, 0xffffffffffffb351, 0x5, 0x7ff, 0x7f10f5b3, 0x8354, 0xf12, 0xb08, 0x81, 0x5, 0x3, 0x7, 0x8, 0x9a75, 0x7, 0x1000, 0x6, 0x4, 0x5, 0x0, 0x9, 0x5, 0x3e5, 0xffffffffffffffff, 0x1, 0x10001, 0x5, 0x8, 0x3, 0x400, 0x9, 0x1000, 0x4, 0x7, 0x6, 0x79bd, 0x7ff, 0x4, 0x4, 0x2, 0x2, 0x0, 0x1f, 0xfffffffffffffffe, 0x1, 0x6, 0x9, 0xffffffffffffff72, 0x1, 0x6, 0x2, 0x2, 0x4, 0x3, 0x80000001, 0x9, 0x6, 0x4, 0x8aba7a7, 0x3, 0x5, 0x0, 0x8000000, 0xffffffff, 0x0, 0xffffffffffffffe5, 0x4, 0xa05d, 0x8, 0x45, 0x8, 0xfffffffffffff000, 0x3f, 0xfff, 0x100000000, 0x4, 0x83, 0x9, 0xa9b, 0x5, 0x1, 0x1, 0x0, 0x8, 0xfffffffffffffc01, 0xbff2, 0x800000, 0x0, 0x3, 0x707, 0x200, 0xffffffff, 0x3766, 0x800, 0x0, 0x80, 0x6, 0x399, 0x800, 0xffffffff, 0x800, 0x8af1, 0x20, 0x5, 0x7f, 0x2, 0x1, 0x2, 0x40, 0x9, 0x1000, 0xfffffffffffff000, 0x4, 0x1, 0x7, 0x8000, 0xfffffffffffeffff, 0x80, 0x1, 0x100000001, 0x1, 0x6, 0x0, 0x0, 0x1000, 0x1, 0x1, 0xfffffffffffffffe, 0x2, 0x8, 0x7, 0x3f3d, 0xfffffffffffffffd, 0xe12, 0xff, 0x12, 0xfffffffffffffff9, 0x4, 0x80, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, 0x5, 0x401, 0xdc, 0x1, 0x101, 0x81, 0x6e7b, 0xfffffffffffffff9, 0x5, 0x6, 0xffffffffffffff98, 0x2, 0x7ff, 0x4, 0x3ff, 0x622b, 0xcf91, 0x180000, 0x20, 0x100000000, 0xcfaf, 0x1, 0x80000000, 0x0, 0x80000001, 0xb94, 0x9, 0x0, 0xc, 0x4, 0x3, 0x9, 0x9, 0x5, 0x2d, 0x5, 0x8, 0x9, 0x2, 0x40, 0x80000001, 0x26ed0819, 0x1ff, 0x3, 0x3f, 0x0, 0xd0e, 0x4, 0x4, 0x4, 0x0, 0x8e6, 0x5, 0x6, 0x0, 0x3ff, 0x2, 0x8, 0x4, 0x400, 0x2, 0xfffffffffffffe00, 0x1, 0x166b00000000, 0x0, 0xffffffffffff5db5, 0x9, 0xfff, 0xffffffffffffffe0, 0x56e, 0x6f7c9f28, 0x606, 0xa2a, 0x8, 0x5, 0x1, 0xfffffffffffffffe, 0x9, 0x5, 0x4, 0x1, 0x4, 0x4800, 0x20, 0x7, 0x0, 0x340d, 0x100, 0x6, 0x26, 0x80, 0x7, 0xfffffffffffffffe, 0xc61, 0xc1, 0x6, 0xffffffffffff8df6, 0x8, 0x6, 0x18, 0x98, 0x0, 0x40, 0x100000000, 0x253, 0x7f, 0x20, 0x9, 0x8, 0x20, 0x4, 0x10001, 0x0, 0xfffffffffffffff9, 0x101, 0x6, 0x4, 0x6, 0x399, 0xff, 0x4, 0x10001, 0x200, 0xfffffffffffff7cb, 0x0, 0x9, 0x3, 0xfffffffffffffff7, 0xff, 0x0, 0xfffffffffffff3d6, 0x4, 0x4, 0x4, 0x81, 0x100000001, 0x1af2, 0x3, 0x46, 0x8, 0x3, 0x81, 0x8, 0x7fff, 0xbf, 0x3ff, 0x6, 0x81, 0x1, 0x8, 0xffff, 0x5, 0x2, 0x4, 0xfffffffffffff801, 0xfffffffffffffff9, 0x80000001, 0x3, 0x3, 0x6361ccdd, 0x2, 0xfffffffffffffffb, 0x8, 0x80, 0x7, 0x9, 0xd885, 0x8, 0x800, 0x2216, 0x3, 0x3ff, 0x8, 0x8, 0x10000, 0xe69, 0x200, 0x6, 0x7, 0x800, 0xffff, 0x944, 0x6, 0x7, 0x8, 0x0, 0x3ff, 0x6, 0x100000001, 0x10001, 0x8f20, 0x46e, 0x4, 0x80000000, 0x8001, 0xd3b, 0x0, 0xffffffffffff0000, 0x41f, 0x7, 0x8c2, 0x2c, 0x3c06, 0x7, 0x8, 0xfffffffffffffffc, 0x4, 0x8, 0x8, 0x3ce900a9, 0x9a83, 0x3f, 0x6, 0x80000000, 0x6f09ce7c, 0x3, 0xfffffffffffffffd, 0x80, 0x81, 0xffff, 0x3, 0x9, 0xffff, 0x20200000, 0x1, 0x0, 0x5, 0x100000001, 0x3, 0x8, 0x8, 0x41, 0x10001, 0x81, 0x456b, 0x6, 0x1, 0x3ff, 0x4, 0x7, 0x7fffffff, 0x1, 0x2, 0x20, 0xffffffff, 0x9, 0xfffffffffffffffc, 0x8, 0xffffffffffffffc5, 0x9, 0x6, 0xfb, 0x200, 0x100000001, 0x4, 0x2, 0x5, 0x3, 0x5, 0x0, 0x790000000, 0x0, 0x7f, 0x6, 0x3, 0x1, 0x98, 0xfffffffffffffbad, 0x8001, 0x3, 0x7, 0x3d, 0x9, 0xbab, 0x0, 0x0, 0x200, 0x1000, 0x5, 0x5, 0xfff, 0x7, 0x0, 0x1ff, 0x3f, 0x3, 0x7ff, 0x9, 0x8, 0x8000, 0x0, 0x0, 0x100000001, 0xcf4, 0x6, 0x5, 0x0, 0x1, 0x3, 0x1, 0x7, 0xff, 0x8, 0x401, 0x5463, 0x3, 0x100000000, 0x2a, 0x20, 0x3, 0x7, 0x3a, 0x4, 0x867, 0x5, 0xfffffffffffffffd, 0x3, 0x5, 0x0, 0x91b0, 0x0, 0x7, 0x80000000, 0x5, 0x2, 0x1, 0x4, 0xe0, 0x3, 0x1ae, 0x3, 0x1, 0xfe, 0x3ff, 0x5, 0x6, 0x28be130b, 0x62d, 0x8, 0x2, 0x0, 0x2000000000, 0x491, 0x6, 0x27, 0x3, 0x8, 0x7, 0x0, 0xcf8, 0x0, 0x3f, 0xffffffffffffff01, 0x8, 0x2, 0x5, 0x3f, 0x5, 0x7, 0x325, 0x0, 0x4, 0xc4a, 0xfffffffffffffff9, 0x100000000, 0x101, 0x5, 0x1, 0x9, 0x2, 0xffffffffffffffff, 0xfff, 0x0, 0x9, 0xd87b, 0x9, 0x79, 0x6, 0xffffffffeae40fa8, 0x6, 0xffffffffffff0000, 0x1, 0xfffffffffffffff8, 0x2, 0x9, 0x40, 0x96b, 0x0, 0x35, 0x1, 0x5, 0x8001, 0x9, 0x1f, 0x1, 0x6, 0x6, 0x7f, 0x7, 0xffffffffffffff80, 0x3, 0xffffffffffffff81, 0x7, 0xdf, 0x8, 0x0, 0x20400000000000, 0xff, 0x7fff, 0x2, 0x0, 0x80, 0xfffffffffffffffa, 0x7, 0x0, 0x7ff, 0x5, 0x9, 0x6, 0x34e88b2f, 0x77, 0x0, 0x1a1d, 0xe6f, 0x0, 0xffffffff, 0x7, 0x9, 0x40, 0x81, 0x8, 0x100000000, 0x8, 0x7, 0x9, 0x80000000, 0x4, 0xfffffffffffff405, 0x7fff, 0x8000, 0x7, 0x6, 0x7, 0xfff, 0x1, 0x7, 0x40, 0x0, 0xe9, 0x0, 0x6, 0x7, 0x571, 0x1ff, 0x1, 0xe1f, 0x3f, 0x6, 0x77c, 0x1, 0x6b5, 0xfffffffffffffffd, 0x9, 0xff, 0x4, 0x400, 0x1, 0x280000, 0x4, 0x7fffffff, 0x2, 0x9, 0x0, 0x8, 0x2, 0x20, 0x6c, 0xa2, 0x4, 0x4, 0x200, 0x128e, 0x3, 0x800, 0x80, 0x0, 0x6, 0x1ff, 0x0, 0x0, 0x8, 0x6, 0x3, 0x9, 0x9, 0x8, 0x8653, 0x1, 0x8, 0x0, 0x9a, 0x3, 0x0, 0xffffffffffff7a96, 0x4, 0xdb, 0x8, 0x37c1, 0xff, 0xaba8, 0x64757e7, 0x6, 0x7, 0x0, 0x7, 0xff, 0xffffffffffffffc0, 0x45a, 0x5, 0x8, 0xfffffffffffffff8, 0x5, 0x34a, 0x7fff, 0x5, 0x2, 0x5, 0x100, 0x9, 0x8000, 0x7, 0x400, 0x5, 0x7, 0x8, 0xffffffff, 0xffffffff, 0x4, 0x10000, 0x3, 0x8, 0x100, 0xfff, 0x8, 0x3b6, 0x80000000, 0xfffffffffffffffa, 0x7, 0x2, 0x2, 0x100, 0x2, 0x5, 0x8, 0x2, 0x3, 0xea1, 0x5, 0xddd00000, 0x0, 0x6, 0x5, 0x20cd, 0x1f], "92b7a856f4c4c3aa29d4e32f13211afb63eec1f3c10b3617370fc90104c1f5064c8df9876f49b6f705506fe232f090667e045742388bd3f6d4d511246d3bd8235f087f9e3032d08281d7003b190bdb2ecba2b9cb3c7003e9959a7c9d801ca7f1a24aecfff13f7734b9b674a55d52190e493f93754d42f1863bf2b7d1b14874d8da7fc2fcd07c1823d22b5f38b0cba607134d48313943a38c0334dfcf7bdb62"}}) accept4$inet(r0, &(0x7f0000883000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00004e2000-0x4)=0x10, 0x80800) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) [ 39.753542] rfkill: input handler enabled 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007de000-0xd)='net/fib_trie\x00') r1 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f000028e000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f00001a7000-0x4), 0x400) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000ee3000-0x1000)=""/4096, &(0x7f0000fc7000)=0x1000) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r2 = syz_open_dev$vcsn(&(0x7f0000497000-0xa)='/dev/vcs#\x00', 0x2ea6, 0x2000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000599000-0x2)=0x4, 0x2) r3 = dup2(r0, r1) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000e9b000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) close(r0) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000692000)=0x5, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000570000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000642000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ddb000-0x4)={r0}) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = request_key(&(0x7f000063e000-0x6)='.dead\x00', &(0x7f0000de0000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006a4000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000375000-0x8)='keyring\x00', &(0x7f00000b7000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r2, 0x4, 0x1, r3) [ 39.780756] binder: 6224 RLIMIT_NICE not set 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000dea000)={0x0, 0x0, [{0x40000102}]}) [ 39.827108] binder: 6237 RLIMIT_NICE not set 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000182000-0x10)={0x4, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00007cd000-0x5e)=""/94, &(0x7f00003f4000)=0x5e) accept$inet6(r2, &(0x7f000033d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00003c3000)=0x1c) request_key(&(0x7f0000d92000)='trusted\x00', &(0x7f000098c000)={0x73, 0x79, 0x7a}, &(0x7f0000e88000)='\x00', 0xfffffffffffffffb) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000)={0x80000000}, 0x8) socket$packet(0x11, 0x2, 0x300) listen(r0, 0xfffffffe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x36f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000738000)=0x10) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000abe000), &(0x7f000066f000)=0x60, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f000029b000)={&(0x7f0000a5d000-0x60)={0x27, 0x3, 0x5, 0x7, 0xae56, 0x8, "0e67298a49e58e07066913345a0882e3af3e5c19cbc721adf046269aea4a1883126f38dc40a8e1223ee32ec277d59b326f8ecc235ff1ffbb1f4e6d51e49742", 0x8001}, 0x60, &(0x7f0000dd3000-0x90)=[{&(0x7f0000f06000)="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", 0x1000}, {&(0x7f0000bae000)="17f1db6127b7d9d954c330884de9a77471e2e680e2f944c21dc6a2dd94c9d176837f9461713e3cf09775543ad77fa300f062c911ae974e1764d74eb5940f8cfbd4e3815645bc42a3c4d667fb22fc52abbe9c644302d79252c624a597eaab431eaba85da429e08251eb3c42f4c083024ecb6d454fed170cf11f1331a7dd", 0x7d}, {&(0x7f0000623000)="836e994849d2806779ff94bae45032713a2e6bbf587be160ea925991c8e3db1e7a5bfa3292cdb0e03b59bd55c7f7c2c2c65847a73549162c7aaacc6a50d27b4f659cbfa07c34d3389710b1e1ee7043362517b1fca17d2a9cb32122c2894eb035f64e", 0x62}, {&(0x7f0000a57000)="c4d6364cee1d20bb233126c805f7ff477df5fcda63c0a68ac93a0aa3443c0de2febbe2785a390646b85f490f971910a6f1d09ac562f058e55290bb46a9638fbc8110607f528187a69633a104a66985b5f220a48aad5ffa841828b768", 0x5c}, {&(0x7f00005a1000)="c5bb6dee4f84b49e5e1553046e0008e868f7a9b56b9b", 0x16}, {&(0x7f00003c4000)="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", 0xfa}, {&(0x7f00000e3000-0x85)="cd2ddec2c43970b6e0502adc7ee7697c6d3fcdbc5b1b52b51291434995656beabfecb0dbb4a24dd6553b4711e68725c61be68ea8abb7097bb759192a2760b7b9eddb657d22530399b6a757534e78eabe42e284a24a7e14cdd659d8419d75c0e786a751b144213f0d86539a5c3d9502557bb824b1930cd2673729181ac31e367d9aa744efb4", 0x85}, {&(0x7f0000946000-0x14)="f80a78a979b5d31fcaf81ea74e959ce7026f9af7", 0x14}, {&(0x7f0000249000)="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", 0x1000}], 0x9, &(0x7f0000335000)={0x88, 0x0, 0x1, "6844a421e4e20b72cc41d7e21208b1e678c5c330355cf2ffb1379448e453a4947b8ad3d950c74e8773296244bfb7985833e85873db6bc725327dcf7267af8ca8c9d2a37ecc26c29dbf0438bf874fa344bc4825ea471f1539d564d10f24031504ad1320a528aed829b5d96a0840fa420a547ea66e8f31dfa4"}, 0x88, 0x800}, 0x4c040) sendmsg$nl_netfilter(r0, &(0x7f000082c000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x1, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000050c000-0xc2)={0x0, 0xba, "fd9861ebadd31376995423a6af63bb89521e4973c1b5b1a6b68b7eb3d885bb568ad60f9e67d39cbe9091f959afb6001f0040eb2fa1aaabf3f924520dfe14f6c70b5f41cb8a06e94ae40bb740bcebd012e05042fe74833685e679b9dac8541702d9d9d31bc467ee5552c31bcaa154d4df67fc4b4d5df58449987118b6b01442d74ef52951a55f694f7c46e26a083cf54801577575fdc436d654da1444bfbd1743bc9a8e3aab2d271fd7cfce7f911de28255e8a8a239f0a0881620"}, &(0x7f0000ae7000)=0xc2) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ae7000)={r2, 0x86, "103b759bedd02c563685346610dcd339ba2290a7220daf0300a3f92167a6114c475e044b852e42aeb10aab5ce297584b9c3569dc0848f74a65158ac67105345959451574c5a60ccf1e746b76bafbbb05f90784853493777b2ca98c71f769b1f678962e795a7d24a8f768b57617975f34d4b4ce273e2f713a913c1d741b8f424be191b4d7b7e9"}, &(0x7f0000a11000)=0x8e) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f000081a000-0xc)='/dev/audio#\x00', 0x1016a, 0x0) sendmsg$unix(r3, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs, 0x8, &(0x7f0000268000)=[{&(0x7f0000ae6000-0x20)="dd2f9c2c3b527d48aedb2879e55aa0e90306555bd4277d42bdebec57f080fdb1", 0x20}, {&(0x7f0000ae7000-0x21)="58a77c3fefa624b942db56adb7a55d4b97bcaeb3cc721b3841358e8b7ec0490232", 0x21}, {&(0x7f0000ae9000)="cbfbc15b9b7ccbe8e4bd04fd25868d3ef395090bac70dc053714f3fae8b36e9d5c401049", 0x24}, {&(0x7f0000ad1000-0x6b)="354efecc201d4715c2a2b0f674c8c557bfaa0df2f00f547d9aaf65fcc1f9d10640bd6d971bd6b1201cde260902dd0d3bdf5ed72f236dc4a8d66d1c79b4ddf15c41d45dc4156653a170e1a997e36ebd1a70420af661122d0bf6b8beb5637900678458ddfdca2a11a6d2ce03", 0x6b}, {&(0x7f0000ae9000-0x91)="c019daaf58713ae7be2890666e54ce65d78b87d0ef05755d0e81f5c05c23d8b742415fb92db658d91597e56c057faa3381c8a0215d1a305900694980a1e4724dcbfef51cb5df4fce2d794a87762ec8d3e1a9459d19cf65621f146024381770960d260f1dc984f9c195d2e4a5aa12a3ac08f78441d596eb428004359fed2d2ff73340d94a7e6459169383828e769b41e7be", 0x91}, {&(0x7f0000117000-0x1d)="8df228e3663d240951ecf386242d6ddedfde153edf7924bfce73d02e2f", 0x1d}], 0x6, &(0x7f0000005000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x18}, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00007d0000)=""/20) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) readv(r0, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006f1000-0x4)=0xfffffffffffffffc, 0x4) accept$alg(r0, 0x0, 0x0) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00003f1000-0x2)=0x600000000000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000002d000-0xc0)="0ba155c7b5727b4d99fa640bc978de910b5c455d045899a413bc6041b9aedcca8ee09e6b6f56d613a570803f3440129f23c0a3976029e2e90737953668edb6cc240119eda2e03e85cebdfa4fcd21c5d2d1143ad99404aba2498c79a51b9bb8257c235806eae8c1135bf950be115c4d5a5297e89ff5105d941ce32712645deeb9a0262f58be1854a9b52367fd086ba22541832cb2b4c3574202f758bbf578f541dee39aab8ccc99fc81a8baa94f03dc1a7058de4ed7faebcdaca6a84fab35abc8", 0xc0, 0x4010, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001}, 0x2, 0x0, 0x0, 0x2}}, 0x2e) listen(r1, 0xfa78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r2, &(0x7f0000004000-0xf0)=[{{&(0x7f0000f3c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00009c8000)=[{&(0x7f000027c000)=""/161, 0xa1}, {&(0x7f00002ef000-0x70)=""/112, 0x70}, {&(0x7f0000a5f000)=""/31, 0x1f}, {&(0x7f0000402000-0xbc)=""/188, 0xbc}, {&(0x7f0000334000)=""/201, 0xc9}, {&(0x7f00007db000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f00005b1000), 0x0, 0x3}}, {{&(0x7f0000702000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000436000)=[{&(0x7f00002ae000)=""/29, 0x1d}, {&(0x7f0000d38000)=""/159, 0x9f}, {&(0x7f00008d6000-0x99)=""/153, 0x99}, {&(0x7f00006d1000)=""/255, 0xff}, {&(0x7f000003f000-0xb0)=""/176, 0xb0}, {&(0x7f000016c000-0x70)=""/112, 0x70}, {&(0x7f00003e5000-0x6a)=""/106, 0x6a}, {&(0x7f0000f02000)=""/83, 0x53}], 0x8, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f000060a000)=@can, 0x10, &(0x7f000002b000)=[{&(0x7f0000254000-0x92)=""/146, 0x92}], 0x1, &(0x7f0000f2a000)=""/253, 0xfd, 0xf2}, 0x8}, {{&(0x7f0000e6e000)=@nfc, 0x10, &(0x7f000072f000)=[{&(0x7f0000bc4000-0x30)=""/48, 0x30}, {&(0x7f0000227000)=""/207, 0xcf}], 0x2, &(0x7f0000ff6000-0x4f)=""/79, 0x4f, 0xf5}, 0x8}], 0x4, 0x20, &(0x7f0000815000-0x10)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000092d000)={0x0, 0xa8}, &(0x7f0000b1c000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000e6f000)={r4, 0xfffffffffffffff9, 0x9b, "b22fe89d6e524d95cde5eef7eb88ef744a24d51998293db1ce8097a6bc039a48a2355cc0c9188af67a1ab8662e7c627a95ac8a5acb2f82058318db310a83b3561e4f1506c3e9a5c518aa00c89b54d7f952529c483c843ff200518235fb890b5ec8bc53bb28f8e011b3f800808519f94ea40401628e32e3a65f066493ff4503b0f0e8897f362a6a6cff9e583c13ae7445c719cd4e53b8b94879759d"}, 0xa3) ioctl$sock_ifreq(r2, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2276, 0xfffffffffffffbff) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009dd000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a6a000-0xd4)=[@in6={0xa, 0x1, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1a17}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x100000001, @empty, 0x8}, @in6={0xa, 0x2, 0x1b6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x2, 0x49f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xd4) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{}, {0x77359400}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/ion\x00', 0x800, 0x0) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000bbb000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000f89000-0x38)={&(0x7f00006a1000-0xc)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f000008e000)={&(0x7f00007e9000)={0xb24, 0x30, 0x408, 0x0, 0x1, {0xf}, [@nested={0x550, 0x2a, [@generic="7fe0b731bd9aae5f85d24ba38e99d1d13d1562b5b027519eb1a1044b434e584b2b33d1e167a449e2e3b1b750d0325b40a45bb19e8d582ea0dd86e94cdeb18463164c3bb523117347deec930f849e355b7202417be770201a3e501849e333e23138bb0a993ac9fa7718a1ebc961268f0e852c6385d1ed67140e9b97e6e5a0caf0e390852f659f855b56b4866b753598bc5967c0e6ba856c497ffb36b46f574584753ad9500d046fe66858c32b2aa8d91367d6d945159ac733ac4e2d8743", @typed={0x10, 0x12, @u64=0x9}, @typed={0xc, 0x60, @fd=r1}, @generic="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", @generic="b3bc3d0911160b13b137a3c2f723575a9f705d2f85c9e60527d370c49d7a7a3f6755e11e556ee59a2e6eaa356c27e45843c7fcd9e0410f884fee1959fe1bdcfe656c30edf0549d436951930e28567c2b5384768905785c21e87f21f67e268a090471222f7855943984a69da6b048a981c3510de6fdbdf7ae2b36c72e0c096d35a90236a3cffafbd7695c36ef4c1e4c20195d4681cab18f6e017d8107ac3e3d5b135ea6e2c81e5adb9e22b293a6fa67b370a9be208344ab329d7f7ccfcda263139902614e65ef12d16c97851ae549e084ba554ff4b22635a5", @generic="284e4ebd7e7f9c775cfd53a744bdaf71da0f0aee18b76c0a3971c74beb3e0ec6fe631caced2ed12cf6067ffe52d9be249000f7ed6b5e1f3272a2ce7073d498f1282f41a3539153dfb4750a3e20df78e1753483e2d20292", @generic="68d5bb74748344fca0d43385cb0a62f54968c3be8cf46f31e50a324a2e395fb06008a783dacf31ab2726ec6e8fc83d0ff9d39efe0313b643bacac9c0bfd1408f4dec343166c6ab45f4369546f699461a9188b919a1b519f9fb2056317a6f27ec06a70d616559f107718cbba7a27f60fadff6dbd1845b76a8a647624c3872df7084e3fdb9c9b23267c113c214dea872bf84b9d2d41524f995fd40cf9b0b6b9ec95ca13d4ac13544e133179a3ca34f2f460ac5fd776c6af7b5085dd0e2130c4b8aa520e88fac0c895e11c34706a5940f4148b32bdab5adc883f0cc6271cab3b8f28ab0e0b4e2302793981e3336b49cfd35441903e38cc626a7", @typed={0xc8, 0x38, @binary="5457f08d754aab4f857c15753850b7445daf84708ce24f36be7adb07997db69ef782af079005e8bdbeef87384a76bc73b9df269cc7550381c55dccbf4e06f5fefb726fc8b030bdf9311fa1de26ae75e81aa3dc9b33d22a4c7a5c42d07a872a19d7a732fab335d5f986c36268607c8a49105ef5748248839ce0401d2b85d85601de5af27ada9c33b04cd46e67eb3404be68a35770637a1043d71421c4a62fb732e4089b4431030232ead1d1ae3a98c5340a9a81b082622d5431f883251a"}, @generic="c67af8741636f364712e88f6d569e480bf0b413fb384c5c433f1c4c51753ec7a50ab56847b6be7046565d31819a8045c1d7739fc1671731cd98985a84e246aeaa5123bb5157565db28935f166b56cb427a03c8cb9c8038c306f2864fe6009ba2836b7582d3a88f3d6590a6d10d187b0877b6a63f0787f2541c", @typed={0xc, 0x3a, @ipv4=@empty}]}, @generic="08f85613193d8034584515de7354e4fc341390fbc49f2bd78f83315d8e272098d3a65dd24667a5c5c3f0edd8649ca22c98400844b4fcc118c08432cceb2e271fa96e700a6f085b3a7eacf5ffe26ea8bd9467fc700ca5aef7392139f0ce6a02b657b1a689cdad68df37b7704c85beb53e2c2459646441f89b4040d29670f373b8f3efe9fbd377e31ff9d6b24a4ad66f1dbc7d55b0a9a168665a4de23a88bd73a7759788d8119a36859b0dbf4e66cf501a78acb69f71d071e2764942a6dead7ede49890e597cd8b4ef59e96761", @typed={0xc, 0x12, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0xa8, 0x79, [@typed={0x8, 0x59}, @typed={0x18, 0x2f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x3e}, @generic="1e301f31ea13d318f7f629b1ef3dcd873fa43215996dce01c92fa884990d1139d87c8ed3e0e1e2feb303e80a65d7ad4d01227c62e86f876c2ca81556fef8cced4737d4343e11f388f67d232b34ced72f56612f7da8686faa1ed97b8e991b11ebcb5c6d213bdccc6a9ed5e0a42c03cc9e27f009518f187f8071"]}, @typed={0x8, 0x3e, @binary}, @nested={0x438, 0x64, [@typed={0x8, 0x53}, @generic="6dca291f118c9d6b18b58692f920eeb7b86e9cfad640653ccef1c8eaaa00531dab968870200b0aa8aa54dc288f2fe10c9eba06dca1f295c6d3afe25a8793695d81446446327514869135bf1367c3d6ee", @typed={0x8, 0x70}, @generic="c8db5781485d07c8f4e6d2f657fd4046bc7faf107ac8439a09d7fd4f882d6c5b05d9839ce4f3957075909c36999d49686b8a8c946120d81831574c5765d25c92256ff57e7e5a1a9e85da9e16c773b49a6973dc19c6c85f1e037b90e24154fe76793e4d0b5864aea6455c1cbc53a753ec0c8a5dbb3dc25be09f7eca03ed02717b3e76726b7164ebe0f62af3b422ad0a2a1c6a5f1988e561f957563c5fb3041f2aac9a3f3274397b686afa967ae58345734dddd6cece09c6bea50984f194af789f5d413c4962b5781dad1b7786a0e82d777610fbc969bb4b4b7a40c5d09b4823d0f5998e7ebfc0ec6b781dfab8c9", @generic="b232ed05af99cf6169ccbe7d860e386d764a890cc4f63af63cf86a4223d80d56a4674c28f32ad3510b9ac57f753547c95416fb87c56a222c026aea7a82f34b3f90c316234786040c2546b8ad88c34b8de834361329f14e8cdfae9065966b96d184d49f39dd42f3e3fa423486e499135ac0f4445538f6e79109174fa9da387db065b70bd44bfc97c440b22a1d858250d785199c9793b9512fc18060c9b6f0ea7ce01623c06c94e04dc866b160e1cac2612914364c61c0b996376949c45530274a5e7a716e89d669f911d2694199beffd30d69efc19a2a77e7fa81d5ee8f69901ccb610eda7152bf", @generic="9af8f78bfc532293d6c76adee1d59cabcdaa465784b3a01fb38d7b7c36e71f855ac068d5f4bdb1dc51ff924d05e817ef5eb79d75c5f1dc12445f4d2a3208e804e3154377f5b9ec2cd86c33fed37da6e7c355af5641e5845bf29d7a5a30f5dbe4c4710dec50cc83f40a48995b0c9541e55a1f715eb1bd045ac3a8b2136ff89152824ef940595eacdc55e796e40be7cacd388b8324e0d0d97005be1e7b91f1690766d8d64693828ae954f0c8e16d0c55dde9c4bbcfeabb6212aefdb76cd183860dd7c69c1383", @generic="94a11b87336627677c78d395652cd4052efd15c0dfbd11c74c8b1854a7a188ab86c9d3387dae552d8fbde9edab0b5e6a242c84f60b1666c585c3f101e5ce923ecc803e5c32b6f4a07abda502b519be81ad5fadccd7392cd80b80ae6582304edf5228c7f6e4a1e2b6003f43ad49419a87ab1f09580caaf19be0f26616142332185ca615c647e0245f8a83fe70ef6cc9e7f642287f494dbe6bb85e9dd227377f12d9b25e67c5a913d69c8e155dd303fe71fab9e268bd75610062e02da9cc27078d67879eec0aabf0fb94a5260796fec5f9044912693616", @generic="adc1cbee35e6d4f7ca2841a8935c5381e9cb22862446a00c9b76cced92530d8a7187075cd3f09925d7ef06f9b13217726e3132e407e48b1072e40e6a2da85ced6012e7ef2520185b67f4fc52e8", @typed={0x8, 0x24}, @typed={0x10, 0x32, @u64=0x3f}]}]}, 0xb24}, 0x1, 0x0, 0x0, 0x8010}, 0x40800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f88000-0x4)=@assoc_id=0x0, &(0x7f0000f88000-0x4)=0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f88000-0x4)={r3, 0x2}, 0x6) symlinkat(&(0x7f00006f8000-0x8)='./file0\x00', r2, &(0x7f0000f87000-0x7)='./file0\x00') 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x80, 0x0, 0xbda9}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000071f000-0x6)='/proc/self/net/pfkey\x00', 0x880, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000872000-0xc)=""/12, &(0x7f0000d75000-0x4)=0xc) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x2, r0, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x0, 0xfb01, &(0x7f0000fe1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) preadv(r2, &(0x7f0000e5f000)=[{&(0x7f0000027000-0x90)=""/144, 0x90}, {&(0x7f0000336000-0x66)=""/102, 0x66}, {&(0x7f0000619000-0x55)=""/85, 0x55}, {&(0x7f000050f000)=""/205, 0xcd}], 0x4, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_FLOW={0x8, 0xb, 0x3f7d}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f00007fe000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00006b4000-0x1a0)={[], 0x9, 0x0, 0xa, 0x0, 0x0, 0x2000, 0x1000, [], 0x72}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socket$netlink(0x10, 0x3, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000145000-0x18)={r1, &(0x7f0000382000), &(0x7f0000ce8000)}, 0x18) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000ca9000-0xa)=""/10) sendmsg$nl_xfrm(r0, &(0x7f0000987000)={&(0x7f000068d000)={0x10}, 0xc, &(0x7f000039b000)={&(0x7f0000e2b000)=@updsa={0x184, 0x1a, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(sha3-256-generic,chacha20-simd)\x00'}}}, @algo_crypt={0x48, 0x2, {{'ecb-serpent-avx2\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a9b000-0xe)='/dev/admmidi#\x00', 0x7, 0x30000) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00003fb000-0x78)={0x6, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @empty}, {0x2, 0x2, @loopback=0x7f000001}, 0x40, 0xfffffffffffff000, 0x6, 0xfffffffffffffffa, 0x7, &(0x7f00007fe000-0x10)=@common='nr0\x00', 0x7, 0xffffffff, 0xead6}) read$eventfd(r1, &(0x7f0000c1a000-0x8), 0x8) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f13000)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000089000-0x10)=[{}, {0x8, 0x10001}], 0x20000000000003c8) 2018/02/16 11:12:15 executing program 4: munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000+0xcb4)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001000-0x8c)={0x4, 0x7056, 0xfffffffffffffffe, 'queue0\x00', 0x1f}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xfffffffffffffa84}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x800000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @empty}], 0x58) ptrace$getenv(0x4201, r0, 0xbe9, &(0x7f00007c1000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000b4b000)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000ca7000)={{0x3, 0x1, 0x81, 0x7fff, "65c1df7ed19a73f60f8d5ae11e8f743f0bda12a930bba3b91a1eb6de291366cd84c6da4925e1ae67ee776c6d", 0xfff}, 0xfffffffffffff811, [0x6, 0x6e, 0x9151, 0x7, 0x4, 0xffffffff, 0x2, 0x100000001, 0x3, 0xac6d, 0x4, 0x1f, 0x9, 0x1, 0x3, 0x3, 0xffffffffffffffff, 0x6, 0x8, 0x2, 0x8, 0x800, 0x3, 0x1, 0xda, 0x2de, 0x80000000, 0x800, 0x7, 0xc415, 0x1, 0x2a, 0x9, 0x7, 0x80000001, 0x5, 0x100000001, 0x4, 0x0, 0xc6, 0x5, 0x0, 0x4, 0x100, 0xffffffff, 0x1, 0x1, 0x8, 0x6, 0x7, 0xffffffffffffffff, 0xf7ba, 0x3f, 0x1, 0x9, 0x80000000, 0xdc, 0x3, 0x1f, 0x9, 0x6, 0x1, 0x6bd2, 0x0, 0x8, 0xd1c, 0x1, 0x6, 0x4, 0x1f, 0x1, 0x2, 0x8, 0x3ff, 0x7fffffff, 0x2, 0x100000001, 0x6, 0x3ff, 0x8001, 0x1, 0xffffffff00000000, 0x2, 0x8, 0x800, 0xfde0, 0x1000, 0x4, 0x100000000, 0x80000000, 0x6647, 0x8, 0x1, 0x1, 0x80, 0x1, 0x9, 0x1ff, 0xff, 0x4, 0x3, 0x0, 0x6, 0x7, 0xfffffffffffffffb, 0x6, 0x8001, 0x7, 0x4, 0x2400000000000000, 0x3, 0x5, 0x9, 0x8001, 0x4, 0x5, 0xfffffffffffffff8, 0x7000000, 0x4, 0x1ff, 0x7, 0x7, 0xfff, 0x80000001, 0x9, 0xffffffffffff8001, 0x9, 0x3]}) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000301000000140500010000a0de00000149c4f4e0007e23"}) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f85000)='/dev/input/mice\x00', 0x0, 0x42) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f85000)="85fa3c17f3b5f7f3c3f4f325c4c9e3de79", 0x11, 0x811, &(0x7f0000f85000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = add_key(&(0x7f0000f85000-0xa)='blacklist\x00', &(0x7f0000e97000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f85000-0x8)='keyring\x00', &(0x7f0000f85000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r2, 0x7, 0x9, r3) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x50, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000943000-0x10), &(0x7f0000000000), 0x0) fcntl$notify(r0, 0x402, 0x80000012) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cd1000)={0x9}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000490000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000d0b000-0xfa)={r0, r0, 0xfffffffffffff38b, 0x1, &(0x7f0000f43000)="bbe75e3529de3a4a94e4d56288d066eadec04115399ca08945f69156086236fc2b2ce6aa9849d91e8f49c95c8c26c01babbf056810b3de16806466748069a8537bd79e13fc9257", 0x8, 0xdd02, 0x5, 0x1, 0x6, 0x3, 0x80000001, "6073acfceb587acffc8c34bd774ecc2e8973fdf5acb9f4c78b1c79ee83d9df55b27ea50075bb0711197ca04c4b9b48d05c4d5fa460bd6c17babb02b7d9cccaeec8378a005e5d1cb4e338c4b9eab9083bc71a4f509dc1848478a99b4f63b06cad434c0d0b6362a30c8c4cbed3451c9d6aba6088cd11bb39c9cabb63ed7d8512d83c7749db4ee5f344a55c51fedc9f29b8f179f9a746d6b731d1b00a97772d18606a2b5edcfb02ff8618a80c956be59efe6b54bb0b17779a6d03b16619304c79980a580adb30e74d916b40c4a19611bb917246"}) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fbe000)='/dev/amidi#\x00', 0x7, 0x40000) madvise(&(0x7f0000295000/0x4000)=nil, 0x4000, 0x1b) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078d000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f000087c000-0x4), &(0x7f0000fc0000-0x4)=0x4) unlinkat(r0, &(0x7f0000fbf000-0x8)='./file0\x00', 0x0) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f00003b0000)=0x4) ppoll(&(0x7f0000ae3000)=[], 0x0, &(0x7f0000549000), &(0x7f0000c5d000), 0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000a5c000), 0x0, 0x650a, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400}) 2018/02/16 11:12:15 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000+0x7f2)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="93ab3a673ce96cf318e44d0bc907dda414cb45c0ae4f5428aa2885c3157b8ce4b5536b6f00cb119d2080e34fb42346a686175900c6534d5765", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4), &(0x7f0000008000)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) [ 40.041436] device eql entered promiscuous mode 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = shmget(0x1, 0x1000, 0x78000000, &(0x7f00008f3000/0x1000)=nil) mkdir(&(0x7f000054a000-0x8)='./file0\x00', 0x15) shmat(r1, &(0x7f00008d6000/0x1000)=nil, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00009e5000-0xc)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x200000001e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007d8000)={@common='rose0\x00', @ifru_flags=0x2000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007d6000-0x20)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/02/16 11:12:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000098000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0xffffffff, 0xc00) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000-0x90)) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000c000)='/dev/snd/controlC#\x00', 0x80, 0x184000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f000000c000)=""/136) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000e000-0xa)='/dev/dsp#\x00', 0x1, 0x90801) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000008000)) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0xffffffffffffffff}, @note}], 0x30) 2018/02/16 11:12:15 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000a2c000-0xa)='/dev/vcs#\x00', 0xa1b2, 0xc0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001b8000-0x4), &(0x7f000073f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) bind$alg(r1, &(0x7f0000d00000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024a000-0x8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000f5a000-0x38)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000faf000-0xc)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) unlinkat(r0, &(0x7f00000e9000-0x8)='./file0\x00', 0x200) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000aaa000-0xb)='/dev/midi#\x00', 0x1, 0x8000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r0, 0xae9a) socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000591000)={0x1, 0x0, [{0x410, 0x0, 0x2}]}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f000067a000)={0x2, 0x0, @empty}, 0x10) 2018/02/16 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00009b7000)=0x6) r2 = syz_open_dev$amidi(&(0x7f000013f000)='/dev/amidi#\x00', 0x25a94ab, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000419000-0xa0)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x8, 0x80000001, 0x8, 0x7}, &(0x7f0000a90000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000051b000-0xc)={r3, 0x2, 0x30}, 0xc) r4 = dup3(r0, r0, 0x80000) renameat(r2, &(0x7f00001ce000-0x8)='./file0\x00', r4, &(0x7f0000dd5000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = dup2(r6, r0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) open$dir(&(0x7f0000f24000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/16 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cdf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00006ac000+0xbeb)={0x5, 0x1, 0x400, 0x4, 0xe, 0x7}) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) syz_open_pts(r0, 0x42) write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETS(r0, 0x5402, &(0x7f000055a000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f0a000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000720000), &(0x7f0000f06000-0x4)=0x4) 2018/02/16 11:12:15 executing program 5: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) socketpair(0x1, 0x8000b, 0x3a, &(0x7f0000509000)={0x0, 0x0}) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00005d4000)=[], 0xfffffcbc) ioctl$KDSETLED(r1, 0x4b32, 0x8) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) [ 40.134315] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 40.155905] QAT: Invalid ioctl 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d88000-0x2a)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000013a000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/vcs\x00', 0x400042, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001b8000-0x10)=@buf) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000797000)={0x3, &(0x7f0000652000-0x5a)=[{}, {}, {}]}) 2018/02/16 11:12:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) sendto$inet6(r0, &(0x7f0000dd1000-0x1)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/16 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ffb000-0x8)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b8000-0x310)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00007fb000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xfffffffffffff28e}}}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00003fb000-0x10)={0x0, 0x1000, &(0x7f000074d000-0x1000)="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"}) write$eventfd(r1, &(0x7f000092d000)=0x7, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000af3000-0x8)) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006ba000), &(0x7f0000044000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000872000-0x4)=@int, &(0x7f0000f0a000)=0x4) [ 40.211989] QAT: Invalid ioctl 2018/02/16 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b57000)='/dev/adsp#\x00', 0x4, 0x40100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000581000-0x160)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, {{0xa, 0x3, 0x8948, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x5, 0x20, 0x2, "1077a10cf2b2177a7064dee1293bdfc061bf96d91ac090e8b04223d02ad72db98c46914326362645baf1368c51b899939315f309b526b8d407805f442c496fab7c5594a4d4913541950f3d9b7bc75af9"}, 0x160) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000985000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000814000)='/dev/qat_adf_ctl\x00', 0x103002, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00002d0000-0x38)={&(0x7f00001be000-0x60)={0x27, 0xea, 0x4, 0x7, 0x4, 0x90e, "446d9eac6056cc325f4849e2f4abb19a80b40dbe1a8e6eaec9cd48ef6c970a915dc9347162a4063366cd5ab22e7f510044d2eed0f69b8e092c5f2b4289bfdd", 0x400}, 0x60, &(0x7f000048a000-0x20)=[{&(0x7f0000ade000)="cd5e694e877b3eb7bc5317a0e67b3f4c1c94fbbcf6701d2705737cc81220883c3a12f92d40059e399dc41300146983bcb391bf0cf5e379e405e01d8e5b6863d473dc3e550a8a22a3126abd9f153f373da7638c1be11b0c35b58f129495d2c6f5a18b89932470293147da53a20b9ff5c9a77add5c4673546ccde60a0cc6eeb5f9f74385d5329d3c72c3adf8db2a666fa2a8ea5002cfe0b4", 0x97}, {&(0x7f00004d5000-0x52)="86df6c11841011ff3c729ebb09aafaa2044e9db13aa0ffc8206b4f57c73942dcf0875275b69282750a700712d910be551f05fc97c48332200d6ff1f2fd296ab87cabac213e4e9062892aadc1ebfef395298e", 0x52}], 0x2, &(0x7f00005b3000)={0x38, 0x11f, 0x1, "e2c6a9f68cc33920833b22e06b70e79322f26b52acb676276fea1eee20ffe88a2e023ebede76fd21"}, 0x38}, 0x4000000) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000910000)) r3 = request_key(&(0x7f0000c83000)='ceph\x00', &(0x7f00009a1000-0x3)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000df8000)='&*}\x00', 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000019f000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000048a000-0x4)=0xe8) lstat(&(0x7f0000ec3000-0x8)='./file0\x00', &(0x7f0000f66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000748000-0x4)={0x2}, 0x4) keyctl$chown(0x4, r3, r4, r5) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000df6000-0x28)={0x400000000, 0x0, &(0x7f00001c0000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000636000)=""/199, 0x2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006d0000)={r1, r2, 0x0, 0x3}, 0x10) 2018/02/16 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1fffffffffffd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000086c000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000560000-0x160)={{{{0x2, 0x2, @rand_addr=0x7}}, {{0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x2, 0x6, 0x0, "6cafcee677f3fcb70ba3df8dfe5726550e0c099aa54c9697f42e7e21da91b88e668bb2c85d52ac59d969e07cf5aaf814b973ae747459df266f2ff52f0edfc966fd92df26ddb52bcfe1e19ae66af56f3d"}, 0x160) 2018/02/16 11:12:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000d94000)="0ac34dd23968b405e9a9a270c769eea23f2fecb7b8ad6606d0a21011490c580f76e5c5d143cf194ba6914843440cee7c53f7186d8a57c0427ee8eb4d1ef5508f02fba6b7c8d7853fa8d3ecf81ba3b20083f38fc370089566328d4bf3a1553f423cc5f485cca1c65645637ecf2dbf3f0000000b9e98f4b38e6f3e8f7520b6efa54ed08b9f2ea1e28e38464bad", 0x8c) 2018/02/16 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007f9000-0x1), 0x1000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000d0c000)='./file0/bus\x00', 0x0) r1 = creat(&(0x7f00006b2000)='./file0/bus/file0\x00', 0x40) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000376000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000ad2000-0x4)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b96000-0x4)) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007b5000)=0x0) stat(&(0x7f000060b000-0x12)='./file0/bus/file0\x00', &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002d8000-0x4)=0x0) getresgid(&(0x7f0000234000)=0x0, &(0x7f0000a5c000-0x4), &(0x7f0000fb8000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00004a8000)=0x0) getresgid(&(0x7f0000539000), &(0x7f00008f1000), &(0x7f00000f8000-0x4)=0x0) sendmsg$unix(r3, &(0x7f0000e6d000)={&(0x7f0000c21000)=@file={0x1, './file0/bus\x00'}, 0xe, &(0x7f0000830000)=[{&(0x7f0000f39000-0xbf)="2504098c6bc20aa6d2f9b6dd67b1be22fd6f8d6b74f77af639b5979e46c6788b0872b6abefd19e41822ccf4d753a0ea4528c664453618c74bb362b51b13a6d7553749cda2a99d3aa6d715ffcc1a5754cb74bc8db0a8f358f861d789adf928618c3eb732e31a5207a698975d89f7514c41e6d636a75fe21e3771b729ed440c6a229dae0eced44f96ac2eb56609eedea2bfd0ed6dffc07c37a294a629461f43e5ea84aeb3f0905ce99b210f9f22b02752d1f12de3068e310d86d7200d9c0b4c9", 0xbf}], 0x1, &(0x7f0000c6c000)=[@cred={0x20, 0x1, 0x2, r4, r2, r5}, @cred={0x20, 0x1, 0x2, r6, r2, r7}, @cred={0x20, 0x1, 0x2, r8, r2, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x840}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000eec000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000db4000-0x4)=0xe8) ioprio_get$uid(0x3, r10) 2018/02/16 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000edb000)='encrypted\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000330000-0x12)='@%)\\vboxnet0.proc\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000f83000)='rxrpc_s\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fda000-0x10)='bdevppp1\x00', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000f73000)='.request_key_auth\x00', &(0x7f000021d000)={0x73, 0x79, 0x7a, 0x3}, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000a66000)='rxrpc_s\x00', &(0x7f0000a31000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002b8000)="a11d874a43dd611866af87d7540472a18aa4cae9b53c93e58f08e8ac42de5ad917e65c8531c7536b41d1d8c1841fe5a65599d67677e2ea8e757963ba3f88e3de4b6babd8506eda51bde092430824f7b42d15878abcf5538af120559d1877feb8e1f20b166921330be08f3ed9489b4c8b8495a00da75858a7412f66e38b32053cdd100b8011b90b4005e195af336ad86ab6f3152c121542c2393c5916913c658a7ffc4ed8b9160d5030bfe7fda0d451762e564863e1a0481f98f3129d9e98891b4dc0f7002d6e008c4601cacf88f61f305694cd051c", 0xd5, r1) add_key$keyring(&(0x7f00007f2000)='keyring\x00', &(0x7f0000be4000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r4 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r3) keyctl$unlink(0x1d, r4, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a81000-0x11)='/selinux/enforce\x00', 0x1, 0x0) keyctl$instantiate(0xc, r0, &(0x7f000074b000)="c988c5fcb730a7a7a5c8766a6ef66dcf850ea7d66ff4791c047d43d98909180d390d1ffc87d4d82ed52c4ce11cb70bf016a2cba4eb4fe50f24bf9a3319284d8aafc5779caeae4f86db0c32ed60fb2f72103a9c1a0acdf6ad6b6d7ffb2e252df9fcd17031131e2c07deeac4b237e2667db7bc1ccb0d95", 0x76, r2) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f000090d000)=0x8) r6 = add_key(&(0x7f0000f27000-0x6)='.ded\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r6, 0x0) [ 40.260050] Cannot find add_set index 62094 as target [ 40.267646] sctp: [Deprecated]: syz-executor3 (pid 6392) Use of int in max_burst socket option. [ 40.267646] Use struct sctp_assoc_value instead [ 40.281640] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000753000-0x8)='./file0\x00', &(0x7f0000d2c000-0x8)=@random={'osx.', '+[!\x00'}) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8001, &(0x7f0000ef2000)) io_submit(r0, 0x0, &(0x7f0000759000-0x20)=[]) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dfa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00005fd000-0xc)='/dev/ashmem\x00', 0x40, 0x0) unlinkat(r1, &(0x7f0000d58000)='./file0\x00', 0x200) rt_sigreturn() 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fd000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f78000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000f78000)=0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000f78000-0x4)) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000f78000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000251000-0x50)={{0x0, 0x3}, {0xffffffff, 0x8000}, 0x800, 0x5, 0x6}) socket$alg(0x26, 0x5, 0x0) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000eaa000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f000031f000-0xc)={0x0, 0x0, &(0x7f00005da000/0x3000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) pipe(&(0x7f0000097000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000088f000-0x4)=0x2, &(0x7f00002db000-0x8)=0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) writev(r1, &(0x7f0000335000)=[{&(0x7f0000db5000)="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", 0x1000}, {&(0x7f00005c3000)="20298d70fde1dc7579f2cc209ad362effe1d3d24762152f7f847c40723cc07d44e0c216cc9b595801d3e34b15d71c5c65e4f9b1881d47e8040", 0x39}], 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00006c6000-0x90)) 2018/02/16 11:12:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000e88000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000d46000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$adsp(&(0x7f0000bf8000)='/dev/adsp#\x00', 0xa08, 0x80) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000fb2000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000163000-0x48)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xf8f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) [ 40.307890] Cannot find add_set index 62094 as target [ 40.340923] QAT: Invalid ioctl [ 40.382068] QAT: Invalid ioctl 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c58000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd4000-0x9)='/dev/dsp\x00', 0x2002, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000073e000-0x68)={0x6, 0x6, [{0xd7}, {0x1000, 0x0, 0x2}, {0x240000000000, 0x0, 0x9}, {0x6c24, 0x0, 0x7}, {0x7fff, 0x0, 0x6}, {0x3, 0x0, 0x7}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e29000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000fba000-0x1a0)) keyctl$unlink(0x1d, r1, r0) 2018/02/16 11:12:16 executing program 3: r0 = open(&(0x7f000016c000-0x8)='./file0\x00', 0x40, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00007cb000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000e8000-0x40)=[{&(0x7f0000001000-0x1d)="63dc271594693e35dae1ffd1cf3dd5ed93e077fcd9875b940baa3a27bd", 0x1d}, {&(0x7f00005f9000)="6ad15a4194efa6ed3628db66c4ea12faa4305e878afa3ef7a21a67d11402931421e0c7e8a4b22da3265633f803ffb630c9e587411ab076713c4d8f1e996f9101d89b1d2e08ad6c813c8cf69bdb3f7a6ae400bb5ab2cff8756a1e5ec8bde4c0253904011e172b00376e559defbf45a66ccc5172cae56a38", 0x77}, {&(0x7f0000001000-0xd0)="3aa47895e7d9f3489053497fe158b4e2f9bedbd1201d4911e203a07b602697228068c120bbfdd8d9ad6a0c4ab024666b7c2f2d545403c1a19598f79a14ab952f5f0c63a86e9a72b084bd1606ed704302d84ca3df6db201ed0c32a6b0268923405f18cbfede9d73433263b2f534555fa4dae44e56de727b21fe7e5281c7ba2ee48f35432f8a1ab3612a56cd84e6ee45e0ab98d7d5af3a029792bd709b2bd1aaa239adf293df8879efc5c6c2dab70ea130c9af58d1e705ff181b311729fced4a36fd6efc4f4f11b9376e797ff356a649d4", 0xd0}, {&(0x7f00002c0000-0x18)="110a1520c8cf0dd3e65b8c23e4c3552b5313b7e0c87e07c5", 0x18}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000950000)='net/arp\x00') bind$bt_rfcomm(r1, &(0x7f0000f24000-0x9)={0x1f, {0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x3, 0x5}, 0x20}, 0x9) writev(r1, &(0x7f00001ea000)=[{&(0x7f00009a1000)="f2", 0x1}], 0x1) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006c3000)='./file0\x00', 0x0, 0x40) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009db000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x481, 0x0) ioctl$TIOCGPTPEER(r1, 0x80247009, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000b49000-0x8)=0x1) 2018/02/16 11:12:16 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20000000002, &(0x7f0000001000-0x3), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="78e1f267b686fea6dab47d9075472d16bc86ca71c66ed284f0190249acd5fb487c6a6413debdd8413c6690c4faf26841a3ee659f81905afe88f8ccfbfb394d0ff2ac10756b3bf2f220273c48f68e60970c5e81baebfde5a382185f8951", 0x5d}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000-0x1000)="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0x1000}], 0x3, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000d53000-0x8d)="a83ee2e8405e5cc53e4e4728b7e08b748dbe95ffc30042111bd1a95d5c1217b4b76d8a5276e4b6f75431920531e39d1332b6bfdd72e213b8ec15278fd315aa913ba0f946f45a9bafaba5e8971e44d34ee861abac079e8be0b6bc61cc973de2f2ee600f2aed56763ac6a2a5460b78ec57dab384e9abeeb3ba7c2a66d44bf387f61066c66b010827f518f732fe3f", 0x8d, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6b2}, 0x1c) 2018/02/16 11:12:16 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x604000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000012000-0xfe)=""/254) getuid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000007000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x58) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@remote, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000016000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r2}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000016000-0x3c)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000000f000)={{0x100000, 0x11f005, 0x1b, 0x1, 0x7, 0x1f, 0xd3, 0x1, 0xada3, 0x5, 0x2, 0x8}, {0xd000, 0x5000, 0xd, 0x80, 0x5, 0x0, 0x5, 0x5, 0x200, 0xffffffffffffffdd, 0x20, 0xeab3}, {0xf000, 0xf000, 0x4, 0xffffffff7fffffff, 0x7, 0x7fff, 0x2, 0x4, 0x5, 0x8, 0x100000001, 0x7fff}, {0x0, 0xf000, 0x10, 0x140000000000, 0xff, 0x1000, 0x7, 0xb7c, 0x1ff, 0x0, 0x40, 0x2}, {0xd000, 0x10d000, 0x0, 0x45, 0xc8fc, 0x8001, 0x8, 0x401, 0xa6, 0x1, 0x0, 0x1}, {0xf000, 0xd002, 0x9, 0x704, 0x18, 0x8000, 0xbef0, 0x74d9, 0x80000000, 0x7fffffff, 0x3800}, {0x2000, 0x100000, 0x9, 0x8, 0x80000000, 0xfffffffffffffff7, 0x730, 0x3, 0x8a200000000, 0x7fffffff, 0x7, 0xc6}, {0x11000, 0x0, 0xf, 0x1, 0x6, 0x400, 0x7ce, 0x8, 0x8, 0x9, 0x7, 0x3}, {0x1, 0x7000}, {0xf000, 0x17000}, 0x16, 0x0, 0xf006, 0x2048, 0x9, 0x1, 0x0, [0x100, 0xa76a, 0x9, 0x7]}) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x3) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0x1d7) timer_create(0x7, &(0x7f0000777000-0x60)={0x0, 0x39, 0x1, @thr={&(0x7f0000b05000-0x63)="054f994e44868bba888abe98472d6834c1d9fc9c9d95eed4e87f471ee5617b70a4d0df35d604e695c87656335395a81e4e379a79d6a3dd496024da1490608443bc6bbdca1ea3a4152f7b53e2c27f01226493c9fbaa4c7b1db51024e8fd7ad8eb2d22cd", &(0x7f0000a13000-0x1a)="8e6ce1ae53dbca48f0081bc8fa19f4885b17e84f66eb927d2130"}}, &(0x7f000027b000)=0x0) timer_delete(r1) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000163000)='/dev/autofs\x00', 0x200, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$selinux_user(0xffffffffffffffff, &(0x7f00009b0000)={'system_u:object_r:dri_device_t:s0', 0x20, 'user_u\x00'}, 0x29) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f2f000-0x14)={0x0, 0x7f, 0x2, 0xfffffffffffffff8, 0x5ed, 0x400}, &(0x7f000043a000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000446000-0xa0)={r3, @in6={{0xa, 0x2, 0x6, @empty, 0x100}}, 0x3, 0x7, 0x3, 0x19c00000, 0x8}, &(0x7f000047b000-0x4)=0xa0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00002dc000-0x38)={&(0x7f00006e1000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000012c000)={0x30, 0x6, 0x1, 0x1, 0x7, 0x2, {0x5, 0x0, 0x1}, [@nested={0x10, 0x30, [@typed={0xc, 0x70, @fd=r1}]}, @typed={0xc, 0x78, @fd=r1}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f000015a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x11, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], 'Q'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r0 = creat(&(0x7f0000fe8000-0x8)='./file0\x00', 0x49) futex(&(0x7f0000ce3000-0x4)=0xff, 0x0, 0x190, &(0x7f000076e000)={0x77359400}, &(0x7f0000681000-0x4)=0x5a08, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000056d000)={{0x1, 0x49ee}, 'port0\x00', 0x80, 0x1, 0xd013, 0x0, 0x5, 0xf9f, 0x9, 0x0, 0x4, 0x8674}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009b5000)={0x0, 0x401, 0x0, 0x6, 0x5}, &(0x7f0000fb9000-0x4)=0x18) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000431000)={&(0x7f000017d000-0xc)=[0x6, 0x2, 0xf2], 0x3, 0x8bb2, 0xfff, 0x3, 0x3, 0x9, {0x8001, 0x7, 0x400, 0x3, 0xab, 0x9, 0xab4, 0x1, 0x1, 0x7, 0x8556, 0x7, 0x55c2, 0x200, "10ccf7c00d8ab38b0f191422945dba7c7d6a5c1315e642c45d247b6689341dba"}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000194000)={r1, 0x3, 0x10}, 0xc) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0xd, 0x3, 0x3ff) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000132000-0xc)={@broadcast, @loopback, @local}, &(0x7f0000188000)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000992000)='/dev/amidi#\x00', 0x1, 0x1c000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000491000)={0x6, {{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x88) r3 = getgid() ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004a1000)={@common='ifb0\x00', @ifru_flags=0x4000}) setfsgid(r3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000485000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000d49000-0xc)={r4, 0x80000, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000bd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000071d000-0xc4)=@ethtool_drvinfo={0x3, "056601c9f348248200ef257020df75d154ac85e18582e69fb17f2bd74416cd95", "aca3dffdcdbf165cd7e67b6b405b265b3534effbba1a0bb96302e39384fcb5da", "c621ecd87b70aa4b799455bc5ac6fef75fecb457a9cba8148b90d98bb8233ad6", "7f552e0392d33090ec5466bc536c6770e4cdb75f3c80e29f50b990bb51020b37", "5e453f9ef0813f1277cc2e4710284015189e650ded9a2e563f66d1a19693687d", "b9e8b6465f7a576e2fd62840"}}) accept(r1, &(0x7f0000c11000)=@can, &(0x7f0000ebf000-0x4)=0x10) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d7d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x416e}, &(0x7f00002f4000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000065b000/0x1000)=nil, 0x1000, 0x9) 2018/02/16 11:12:16 executing program 1: 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) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)='%{$\\-cgroupnodev\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x4, 0x20000, r3, &(0x7f0000002000)='./file0\x00') r4 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x1f, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000002000-0x24)) timer_create(0x5, &(0x7f0000000000)={0x0, 0x2b, 0x3, @tid}, &(0x7f0000000000)=0x0) timer_getoverrun(r5) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000326000)='/dev/amidi#\x00', 0x1, 0x10000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bec000)={0x0, 0x20}, &(0x7f0000c4f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dd9000-0xc)={r1, 0x200, 0x10}, &(0x7f0000ae0000-0x4)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000d5f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e8603f", 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) accept4$packet(r0, &(0x7f00008d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000778000-0x4)=0x14, 0x80000) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffc) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a16000)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) 2018/02/16 11:12:16 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ec3000-0x15)="130000001000ffdde200f49ff60d050000230a88", 0x14) stat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f0000c9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000a42000)=[{&(0x7f0000c7a000-0x32)="c1a77c45b45fd4dda57868f569ee9f199c1b07f8400c22492601eed8fd7111f2b1ac6f1ce9c2e5ca37f745a90d8d70b5086c", 0x32}, {&(0x7f0000535000)="9c5b156e4fb1f66c97a48ec5d10589eb96e3bd73b3d03a928b2a652710a8e03b45d95e406c585d869adecaafdc45536ff8510d891d17dd5790cdae4b0175fabbc9ac68df13befc76f279e64670e559b938d899a0687d8f9d4cdf66cd7843ac8a22ea3f67a2444b893331dfdcb32ca0b3c2b3db465ae9b9143a28dd53fb74dc324ae239a1aea2304e83028a09482db70ebf5aac7b80b5041c0565efa27a804f20564f1fd2f48cd03bfa57e8a6a419a107eb4fbe222a4f7aa623572a74b5f0de4361479196485d278129ab4fbce5c4460fba5d688dd1e0", 0xd6}, {&(0x7f000090a000)="47ca84a2e28759de45f083bc74363fd537b71efded3a084cbd8d330a32f10a00fab5f4b9f63f74583419dba30ec4b17376d61400a9241598af16090273a9dac6da85913867d3cf4d92c00091568241b4c9fd5359d7ee4610a84d64cc1bb9d34ee2036e4076aea9dd480e55e9a699a95de53d2785d30a74b947cd0e8ef51b76b6c149b2450b1c05e01947ce", 0x8b}], 0x3) setfsgid(r1) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000401000)={0x0, 0x100000001}, &(0x7f0000f5e000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cf7000)=@assoc_id=r0, 0xfd52) sendto$inet6(0xffffffffffffffff, &(0x7f00003bd000)="b094061df0190dddf399fd86a4bee799b6ac920aa458f12ff1f3b02e3c25ac11d18dcf48c75d059b450b0a451d906b2a310c14beee07d734a3ae34f24a4a315288e022709f0a4811e24b781b95d7c19eac22c4bcc8c544c3efdcd1b171e09c40594998274cbdb7e18737303ece", 0x6d, 0x40, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(0xffffffffffffffff, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="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", 0x601}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000042000)='/dev/input/mouse#\x00', 0x3, 0x80) getdents64(r1, &(0x7f0000e13000)=""/74, 0x4a) read(0xffffffffffffffff, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(0xffffffffffffffff, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) close(0xffffffffffffffff) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) modify_ldt$write2(0x11, &(0x7f000062e000-0x10)={0x100, 0x20000800, 0xffffffff, 0xef7, 0x7, 0x0, 0xffff, 0x69, 0x4, 0x4000000000000000}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000e2000-0x4), &(0x7f000005c000)=0x4) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000318000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f00003a5000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@echo_reply}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000358000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000612000-0x10)={0x5, &(0x7f0000247000-0x64)=[{}, {}, {}, {}, {}]}) 2018/02/16 11:12:16 executing program 6: getgid() fstat(0xffffffffffffffff, &(0x7f0000052000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087c000-0xc), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000cfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00009dd000), &(0x7f0000001000-0x4)) setresgid(r2, r1, r0) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b02000-0xb)='/dev/loop#\x00', 0x0, 0x4000002006) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000811000)={0x0, 0x1c0, 0x100000001, 0x22a7ab65, 0x1, 0x9}, &(0x7f0000faa000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e39000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x4, 0x0, 0x8, 0xffffffff}, &(0x7f0000d10000-0x4)=0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000d6f000-0x90)={0xb630, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a5e000)={0xde1, 0xc0000000, 0x8208, 0x20, 0x4, 0x1000, 0x8, 0x3, r2}, 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffbfffff5fffc) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f000008d000)='/dev/dmmidi#\x00', 0xffff, 0x54c00) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000fa6000-0x4)=0x77) sendmsg$nl_netfilter(r0, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0xa, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x6, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) r4 = request_key(&(0x7f0000a88000-0x6)='.dead\x00', &(0x7f0000e7d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c81000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffc) add_key$user(&(0x7f00008f6000-0x5)='user\x00', &(0x7f00000a3000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f8c000)="1291aa1db1c4fd222f1fe208f9c47b259aa93c88c6d29ddceeda7993e9826006efd6609f57df10ffa824ed51053d0dcfbbaa157fdcd38222534553307873ff35145876f33dbd6c948c1329d8a0b828aa2a54e50f294be9f5b2dc0a53d0466e2016d4792a15e705df5d9f4398fa4105c736600e01f495c9f88aa4cff68d6d251e983e17149974ad501686c6b0f313e2e28f82348b71267d43e27b32db732d77915d45635ed4339a3132c7b343c2758f74c22614e7fb39115eec5369b9f0a180ca230a26bbbae2425a800ae38cf64fe30a96299f3452f264c9594f8d487bd3012dc7a66ee9ffdb3cf637be81b6393dd4516c47", 0xf2, r4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00003ad000)={0x3, r1}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c9c000+0x631)) r5 = socket(0x1, 0x2, 0x0) rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f0000517000-0x10)={0x32, 0x81, 0x7, 0x1000}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r5, &(0x7f0000b83000)={r3, 0xffffffffffffffff}) prctl$setptracer(0x59616d61, r0) openat$cuse(0xffffffffffffff9c, &(0x7f000034d000-0xa)='/dev/cuse\x00', 0x40201, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000295000)=0x4) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x7f, 0x5, 0x4, 0x1, 0xbae6, 0x2, 0x8, 0x5, 0x7, 0xffffffff80000000}, 0xb) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@generic="70afa1dadc1970d2fcacf04d2c8c80e7") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000005000-0xce)="7ae9d3c7a2f761a6b337751a21117f76b5ddd94d3e04f9f013954a8331444682784edc8e5f378b52529b1be3265858dd62eef16f20ad03a799bdd3ad9c4b350ef65170d18488b1de9344d94cc076c4fa122cecf96a95e29f8c58bc47038cc7f2ee82c33e5883a7a60c4dca754325cad97ea241d0587142c0e64d6558f66accc6507af97bcdb3360555cc4cd464af16e8e3a9e095c870bd8d09969af144ac6a6aec3598207f948181c8f203a171b4e2048dd24ec632a087d59b826bf2629e6cbba076dad129afba5567c1d98eff8a", 0xce) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r0, 0x0) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus\x00', 0x400, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) fallocate(r0, 0x2, 0x7ff, 0x8) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mbind(&(0x7f0000529000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00002ab000-0x8)=0x4, 0x1, 0x7) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000814000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000da8000-0xd8)=@ioapic) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) getdents(r1, &(0x7f0000003000-0x3c)=""/60, 0x3c) renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') 2018/02/16 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)) ioctl$TCSETS(r0, 0x5402, &(0x7f000044f000)={0x3, 0x4, 0x688, 0x7, 0x80000000, 0x5, 0x7ff, 0xffff, 0x3, 0x1a3, 0xc672, 0xfffffffffffffff8}) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/autofs\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b01000-0x4)=r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigpending(&(0x7f0000a8b000), 0x8) r3 = syz_open_dev$amidi(&(0x7f0000a98000-0xc)='/dev/amidi#\x00', 0x3f, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001f9000-0xe8)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00005b5000-0x4)=0xe8) getpeername$packet(r3, &(0x7f0000e1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000386000)=0x14) accept4$packet(r0, &(0x7f00005d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000041d000)=0x14, 0x80000) sendmsg$nl_route(r3, &(0x7f0000804000)={&(0x7f00000b2000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000ef7000)={&(0x7f000014f000)=@ipv6_newroute={0xec, 0x18, 0x21, 0x2, 0x2, {0xa, 0x0, 0x94, 0x5, 0xfc, 0x2, 0xfd, 0x5, 0x400}, [@RTA_ENCAP={0x58, 0x16, @nested={0x54, 0x4b, [@generic="3cf014a85a5fe2a13795a31e630f81e2021a884678bbcd7c4439377c2adfd79bcd7c423e00412729b83747bf424656301795fada3025e02ebb58082808957689d3a64e0d7bafbc48980203e3e8d76f1c", @generic]}}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x2e, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @RTA_IIF={0x8, 0x1, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_METRICS={0x34, 0x8, "9b57b2e76d5e384e4aa1a0b9003a2aa68fdc83345daac52eed4a439c253f88195b290059a78516f8f8e1cefd8f477fd1"}, @RTA_IIF={0x8, 0x1, r6}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_PRIORITY={0x8, 0x6, 0x2}]}, 0xec}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000237000+0xaca)={0x10005, 0x0, &(0x7f0000432000/0x4000)=nil}) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000ce3000)={0x1}) sendmsg$nl_generic(r2, &(0x7f00006f5000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000aac000)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006d3000-0x20)={@generic="28c91e68831f1fab597345859394399b", @ifru_flags=0x4000}) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000885000)) syz_open_pts(r0, 0x0) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_dev$urandom(&(0x7f0000cc5000)='/dev/urandom\x00', 0x0, 0x40) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000b47000)={0x0, 0x0}) kcmp(r0, r1, 0x3, r2, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f000033a000-0x9b)=""/155) getsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f0000810000-0x4), &(0x7f000039a000)=0x4) readv(r4, &(0x7f000070a000-0x90)=[], 0x0) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005a1000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f0000560000-0x8)='./file0\x00', 0x101000, 0x120) bind$inet(r2, &(0x7f00003dd000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) r3 = creat(&(0x7f00009b8000)='./file0\x00', 0x1) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000454000-0x4), &(0x7f00003bc000-0x4)=0x4) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000bb4000)) 2018/02/16 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {0xff}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffe21, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0xfffffece, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000037000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a18000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000db0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f000021b000), &(0x7f0000bdf000-0x4)=0xc) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d6c000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x12}, r1}, 0x14) r2 = syz_open_dev$midi(&(0x7f0000327000-0xb)='/dev/midi#\x00', 0x4, 0x480100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x8, 0x7]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000001000-0xb)='/dev/midi#\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) dup3(r3, r4, 0x0) 2018/02/16 11:12:16 executing program 7: r0 = request_key(&(0x7f000019b000)='.request_key_auth\x00', &(0x7f0000ba8000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec5000)=',-\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f29000-0x1000), 0x0, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000da1000-0x70)) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x489}]}) 2018/02/16 11:12:16 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eda000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e2e000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) 2018/02/16 11:12:16 executing program 5: acct(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400400) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000124000)={@generic="85621998df723eb41ac2907608455af6", @ifru_flags=0x1000}) r1 = msgget$private(0x0, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x5cf, 0x7fffffff}, 0x8) msgsnd(r1, &(0x7f0000001000-0x37)={0x200, "1ee52dd9f78d141e9702c29d05659e32b4cf4a8a06dac564555899db698262abc451802ec626bb2d00c1adcdcee9ac"}, 0x37, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0xdf, 0x1, 0xff, 0x0, 0x5a, 0x1f, 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendmsg(r2, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c4c000-0x10)={0x8, &(0x7f0000e75000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendto$inet6(r2, &(0x7f0000fa7000-0x5b), 0x0, 0x0, &(0x7f00008d8000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005da000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ab3000-0x8)={0x0, 0x6}, &(0x7f0000b13000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e45000-0x10)={0x6, 0x1, 0x3, 0xc8, r2}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x4, 0xfffffffffffffffe, 0x9}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000012b000-0xc)='/dev/autofs\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00005e6000-0x50)={{0x8, 0x5}, {0x42, 0x401}, 0x6, 0x7, 0x7}) 2018/02/16 11:12:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000d29000-0xd)='/dev/snd/seq\x00', 0x0, 0x302) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r1, 0x40000000) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e9f000-0x2)="45dd", 0xfffffffffffffd6c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000521000-0xb)='/dev/mixer\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000985000-0x8), &(0x7f000055b000)=0x8) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000fad000-0x10)='/dev/input/mice\x00', 0x0, 0x80) statx(r1, &(0x7f0000f8f000-0x8)='./file0\x00', 0x3000, 0x18, &(0x7f0000b30000)) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00007d0000-0x1e)={0x4, 0x9, 0x64, "06086936fb24", "f9ff4598107ff96f46f4a5e91e4493c5"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000573000-0xb)='/dev/mixer\x00', 0x20080, 0x0) getsockname$inet6(r2, &(0x7f00008b0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000b23000)=0xffffffffffffffda) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4), 0x4) recvmsg(r0, &(0x7f0000a79000-0x38)={0x0, 0x0, &(0x7f0000a22000)=[], 0x0, &(0x7f0000dd7000)=""/195, 0xc3, 0x9}, 0x40000100) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/16 11:12:16 executing program 1: rt_sigaction(0x36, &(0x7f0000747000)={0xffffffff, {0xfffffffffffffffe}, 0x48000000, 0xffffffffffffff49}, &(0x7f0000bca000), 0x8, &(0x7f00007e0000-0x8)) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000010000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) epoll_create(0x1) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000cbf000)=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x77359400}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f49000)) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x405, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e87000-0x8)={0x0, 0x80000000}, &(0x7f0000388000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007ed000)={r2, 0x3c, &(0x7f000058d000)=[@in={0x2, 0x0, @rand_addr=0x3}, @in={0x2, 0x0, @rand_addr=0xfffffffffffffffd}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x80000001}]}, &(0x7f0000f05000)=0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000000)) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x480100, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x3, 0x3962, 0x40, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r1, 0x2, 0x0) write$tun(r1, &(0x7f0000b64000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3fb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x24c, 0x0, "73e47a0ad9a10000000000000008c34e382df9d50a676dc4e6c4fefc9142d63ba15fddef0fce03"}}}, 0xfffffffffffffe78) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed9000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000b96000-0x8c)={0x3, 0x9, 0x2, 'queue1\x00', 0x6}) init_module(&(0x7f0000328000)='^cgroupeth1posix_acl_access$em0+\x00', 0x21, &(0x7f00003b2000)='/dev/qat_adf_ctl\x00') 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x3c, 0x0, @tid}, &(0x7f0000000000)=0x0) timer_gettime(r0, &(0x7f00005ac000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000351000-0x9)='/dev/dsp\x00', 0x0, 0x0) lstat(&(0x7f0000f69000-0x8)='./file0\x00', &(0x7f0000e0c000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e8000-0x90)={[0x1ff, 0xfffffffffffffffa, 0x0, 0x800, 0x8000, 0x2, 0x6, 0x6, 0xffff, 0x8da, 0x5, 0x4, 0xd935, 0x2, 0x0, 0xe3], 0x100000, 0x10000}) init_module(&(0x7f0000cfc000-0x1a)='\x00', 0x0, &(0x7f0000bf3000-0x14)="6d643573756d7070703173656375726974d1002a") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002fd000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000c23000-0x4)=0x1ff, 0x4) r4 = syz_open_dev$amidi(&(0x7f00009dd000)='/dev/amidi#\x00', 0x100, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f000009f000)={0x1, &(0x7f000022c000)=[{}]}) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0xffffffffffffffff, 0x4) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x80000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) read(r0, &(0x7f0000f93000-0x78)=""/120, 0x78) prctl$setendian(0x14, 0x3) 2018/02/16 11:12:16 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000e3a000)={0x40, 0x27, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xe5)=""/229, 0xe5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000554000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000061a000)="739873796f6c00") fchdir(0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000e04000), 0x7ff) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00006fc000-0x18)={0xd000, 0x6000, 0x53, 0x2, 0x5}) [ 40.820965] QAT: Invalid ioctl 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) setitimer(0x1, &(0x7f0000811000-0x20)={{0x77359400}}, &(0x7f0000683000-0x20)) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00007f0000-0x8)='./file0\x00', &(0x7f0000594000)={{0x77359400}, {0x0, 0x2710}}) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000bad000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eac000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000027000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}, {}, {0x500000000000000}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000e9d000-0x18)={0x9, &(0x7f0000ae9000-0x1000)=""/4096, &(0x7f0000f48000)=[{0xffffffffffffffff, 0xda, 0x6, &(0x7f00001d0000)=""/218}, {0x100000001, 0x27, 0xff, &(0x7f00002b4000-0x27)=""/39}, {0x7, 0x56, 0x8, &(0x7f0000469000)=""/86}, {0x100, 0x1000, 0x0, &(0x7f0000d3f000)=""/4096}, {0x100, 0xb1, 0xbf9, &(0x7f0000459000-0xb1)=""/177}, {0x3, 0xaa, 0x0, &(0x7f0000cea000)=""/170}, {0x1c000, 0x38, 0x1, &(0x7f0000d79000)=""/56}, {0x7dfd3f0f, 0x1000, 0x7ff, &(0x7f000093c000)=""/4096}, {0x1, 0x28, 0x0, &(0x7f0000e11000)=""/40}]}) r2 = syz_open_dev$vcsn(&(0x7f000079f000-0xa)='/dev/vcs#\x00', 0x400000000000000, 0x40) pwrite64(r0, &(0x7f0000acf000)="4b09e77f1863a9bc55a0b1b1fc90502867a63b0b07a4b0f6de328a7d87f8b908db98587f13d82f262c2a6e0115933074aa488a68bab57511090c2c56d7e915396c90e19f80804e8ae1", 0x49, 0x0) bind$unix(r2, &(0x7f0000842000)=@abs={0x1, 0x0, 0x2}, 0x8) pipe(&(0x7f0000ba8000)={0x0, 0x0}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r4, 0x0, 0x800000002, r3}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000514000)) [ 40.860133] QAT: Invalid ioctl 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000305000)='/dev/vcsa#\x00', 0xb9, 0x2000000800) inotify_add_watch(r0, &(0x7f0000180000)='./file0\x00', 0x280) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000974000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fac000)=0xe8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000b2f000)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x1, 0x3, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) syz_open_dev$vcsa(&(0x7f0000838000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006e1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d97000+0xec8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f000004d000-0x4)=0x194) r4 = getuid() r5 = getpid() r6 = geteuid() lstat(&(0x7f0000716000)='./file0\x00', &(0x7f000019b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000e6d000), &(0x7f0000cb3000), &(0x7f0000c92000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdc000-0x4)=0x0) r10 = getpgrp(0x0) getresuid(&(0x7f0000f5c000), &(0x7f0000e16000), &(0x7f00009f2000)=0x0) r12 = geteuid() r13 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000f63000)={0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) r16 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00001a5000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bf3000)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000ab000)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000061f000)=0x0) r20 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cf8000)=0x0) r22 = getuid() getgroups(0x3, &(0x7f0000661000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003ac000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000003c000)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000467000-0x4)=0xe8) getresgid(&(0x7f00009ab000)=0x0, &(0x7f00002f1000-0x4), &(0x7f0000011000-0x4)) sendmsg$netlink(r1, &(0x7f0000245000)={&(0x7f0000bc6000)=@proc={0x10, 0x0, 0x1, 0x80}, 0xc, &(0x7f00007d7000-0xa0)=[{&(0x7f000019c000-0x1870)={0x1870, 0x34, 0x120, 0x0, 0x0, "", 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@typed={0x18, 0x89, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x75, @pid=r20}, @typed={0x10, 0x88, @u64=0x81a}, @typed={0xc, 0x53, @u32=0x400}]}, @nested={0x1180, 0x65, [@typed={0x28, 0x50, @binary="425f801db2f7e0ebea429e358782ea335bea3974d950c3f678c109d3ef8cb337"}, @typed={0xc, 0xb, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0xc, @ipv6=@loopback={0x0, 0x1}}, @generic="25f996a7fd7b113dca3156564b0c592dbd119a53f7714ac4ac6c", @generic="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", @typed={0x10, 0x1e, @u64=0x2}, @typed={0x104, 0x3a, @binary="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"}]}, @typed={0x8, 0x66}]}, 0x2204}], 0xa, &(0x7f0000a1c000-0x60)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x50, 0x1}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/02/16 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000049a000-0xb)='/dev/adsp#\x00', 0x1, 0x220000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e81000-0x8)={0xfffffffffffffff7, 0xae69}) r1 = socket(0xf, 0x80e, 0xffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000cb2000-0x18)={0x0, 0xad83, 0x20, 0x6, 0x10000}, &(0x7f0000377000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d9f000-0x8)={r2, 0x3b, 0x8}, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mremap(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r5 = dup2(r4, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000032000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000962000)=0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006a6000)={r5}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000f66000)={0x8, 0x8}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00001f2000)=r6, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00002d9000)={0x10003, 0x0, &(0x7f00003a7000/0x4000)=nil}) fcntl$setflags(r3, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f000006c000-0x40)={0x4, 0x1, 0x7, 0x100, "28d28fb946120738728ae6ae7be1a2e7fe6745a8280627d382e38a0fbbe4f2abfd56ed37974cafa085e1ed54", 0x456}) close(r3) 2018/02/16 11:12:16 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000012000-0x8)={0x0}, &(0x7f0000012000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000)={r0}, &(0x7f000000a000)=0x8) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000e000-0x10)=@common='ip_vti0\x00', 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000012000-0xd8)=@pic) sendto$inet(r1, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/16 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000097b000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004d9000-0x4), &(0x7f0000b49000-0x4)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c46000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000102000-0x2b)={'system_u:object_r:devlog_t:s0', 0x20, 'unconfeuidTN\x00'}, 0x2b) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005a9000-0x8)={0x0, 0x5}, &(0x7f00009e2000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ab000)={r1, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00006b5000)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f00000de000-0x8), 0x100000001) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00001b2000-0x4)={0xffffffffffffffff}) 2018/02/16 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004f3000)=""/4096, &(0x7f000051b000)=0x1000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000093f000)={@rand_addr, @dev, 0x0}, &(0x7f0000079000)=0xc) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b7b000), &(0x7f00000cc000)=0x4) 2018/02/16 11:12:16 executing program 0: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000dee000)=""/4096) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/audio\x00', 0x1c1100, 0x0) read(r0, &(0x7f0000999000)=""/4096, 0x1000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00007d6000-0x10)={0x4e, &(0x7f00009ce000-0x4e)="3e0c1955159d5d9fecedd542648d8dd9dd0718f3aa4d1664d7563047b6715193b518e35866c9371e3b209a5e07e587d13fef5a893b05952aaca932c12d7d0c629386ae699656949b40933b62dc2f"}) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000013c000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000569000-0xc)={0x0, 0x0}, &(0x7f00003f8000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000602000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006db000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e8a000)=0x0) r5 = getuid() lstat(&(0x7f0000a75000)='./file0\x00', &(0x7f00005da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027c000)={0x0}, &(0x7f0000e28000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b68000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00002ad000)=0xe8) fstat(r0, &(0x7f0000c52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) r11 = geteuid() lstat(&(0x7f0000690000)='./file0\x00', &(0x7f000007a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00006a3000)={0x0, 0x0}) r14 = geteuid() r15 = getegid() r16 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4e000-0xc)={0x0, 0x0}, &(0x7f0000495000)=0xc) r18 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a04000)={0x0}, &(0x7f0000be5000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f26000-0xe8)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f000036f000-0x4)=0xe8) getgroups(0x1, &(0x7f0000d01000)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000fb2000-0x8)={0x0, 0x0}) r23 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) r25 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ad5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a68000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000a6a000)=0xe8) stat(&(0x7f00002f4000)='./file0\x00', &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5f000)='/dev/vga_arbiter\x00', 0x200081, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000071b000-0x4)=0x0) r31 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe8000)={0x0, 0x0, 0x0}, &(0x7f0000633000-0x3)=0xc) r33 = openat(0xffffffffffffffff, &(0x7f000090a000-0x8)='./file0\x00', 0x400000, 0x10) r34 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000028a000)=0x0, &(0x7f0000e26000-0x4), &(0x7f00003ef000)) r36 = getegid() r37 = fcntl$getown(r0, 0x9) r38 = getuid() fstat(r0, &(0x7f00001d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000bf9000)='./file0\x00', &(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a4a000)={0x0, 0x0, 0x0}, &(0x7f0000e6d000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00006c3000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000156000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000be000-0x4)=0xe8) stat(&(0x7f0000d75000-0x1)='./file0\x00', &(0x7f0000e07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000088d000-0x4)=0x0) lstat(&(0x7f0000d76000)='./file0\x00', &(0x7f0000d8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d2a000-0x8)='./file0\x00', &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(r0, 0x9) stat(&(0x7f0000683000-0x8)='./file0\x00', &(0x7f000045b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r51 = getegid() r52 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001b6000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000a3f000-0x4)=0xe8) r54 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ecc000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000877000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000f0f000)=0xe8) fstat(r0, &(0x7f0000595000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000878000)=[{&(0x7f0000862000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000051000-0x40)=[{&(0x7f00002cb000)="78ca06d38f138efef1ea7be60f33952db1cf71a6e99ef8a508a073a23e899422341118327640038b17e0a30ba745d56091ea7845462579be7e14e40618609449df18869693fc76b0505ca6e3d8d428d4aa77e4cb56e27cf17f02137477a22b53b97885a3b3594c65f700c89d1fddb7ab7a2fd728c40375307af50690791535f173defb03633c35a11e86de873eb2a41e9d64cb31521f5edb2544931ad32006d932fcf619181713ddc9896885b4102b6230ec09ed7332ea8dd66b20a07d73d89f83ec12ef9880e8aa6a792a47e49eac69a6f8a590aed4095a4965d411c657", 0xde}, {&(0x7f000023c000)="f340ab045ee4fa93cca79bf3eb2679674f6a388b8025b3b19d1115a8bb64c942a170a7bd8b4dc2a45efb9425e3060b8732a4145ff65266acf2f5e974f85a92b17dd13c1277b011655b51fee9f9018a59b7883cab6fce6086023f45435794fb93a45fe98033b1b90ecc9b398d82960ade37f1ee6dae05ce4df0e0d7b51a152bec57194043468995278207f015d87c7faf", 0x90}, {&(0x7f0000856000)="312de913fb0e67b49016a2208b34481e61e61025bdce6fb7b9666097a714a0f3a8f35771a3ab26549d6a73bd7bb93b21c5e78f9f5c111d48495a62deb82578852317af6ab7d7bb5e4a8d9d7896070be052f4d8898effdf97bf00f22135aa3dc26db0de3d41ad670ceb1317e478a3544162e845c74816ba440db6ffdd6444a398612997ff0fa6786d2e965beca5f54c6451af6f6697876a70a21fb9bbbd27ce27e2d290ba52efbae0f7a4b62360ef06fd3a8ea6cf9870", 0xb6}, {&(0x7f0000b2d000)}], 0x4, 0x0, 0x0, 0x8081}, {&(0x7f0000979000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ea8000)=[{&(0x7f0000a06000)="1aef38154d2953ea92368ad3b59d7018054c9dde6d4b7fec5e9980b45c23750466e987d1d5f512e54be6fd37660c9b1249ea94b1263d1be63c97d5389159d16ef99e095be94605f2c73245ed288651174fd03ffcf3931ec4f04f4fd73046cb80d1cc8235ca9ff8aabb24d85b06428764d7c0cffd1538058b7085ecb5ce476f83368e21b5627b0b3885d55884529fc3f15375ba03565d6a4b5c484b371df0e6cb0571b6446a03d77e7986f60318e74fefec4103cf17f578216d21c9ae4b0f3b08a8593783cf", 0xc5}, 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&(0x7f0000d87000)=[{&(0x7f0000519000-0x89)="2461ab257f0adadcb5e4e4adcad45ce4e6e65e9a15972b6623ade72e18520a7cd7d230a3259cb50d424f9abc8a8b429c9944b04441c2fa10afe8be86ac5f9a861a1f18004a8c7d2a7d7fbd5c627b8b9b6f240d294c3fa7d7bdc6c0c59ab5d6cce984530ee4de44d097ca414d56f96be0fc00e4c6a1a0d485e1ac05cc5cf4c89987c54f86b94d0f1ff9", 0x89}], 0x1, &(0x7f000012c000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r29, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r33]}], 0x120}, {&(0x7f000045e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e6e000)=[{&(0x7f000064e000)="1a1ebbaf2203a4a90247c1bf2f5456c680e8379da2683418cc5a17a5ba524bd89773e15ec3a0e7d1a4715a2235cc6ce2e6e7663665fee327bfc83e89c135037d57990a42a2b3101d02503743d8d0f4d19d", 0x51}, {&(0x7f0000cf0000-0x7f)="752b5b163a2ebbda4c7d200782289d07f0377ddcdb96b4e84e7de4303e4913a16cf3f25297ce18a593e769492c54caa5cdd3e5fad562c39f1a8e13fed2aab14fcda9a0ae870ef8273e926866ac5608f565279d4d321b90bef8dbf408d600e1afa30e9b36ff49d1b7bfc1a6346f2fc90914b8d235727806e7fe211a8fa326b6", 0x7f}, {&(0x7f0000075000-0x21)="bde6c520f0c4810af8c11c4c7ec41c9e31f2850d8fe962fc1845843dfc0dc96e1c", 0x21}, {&(0x7f000097b000)="919bbd03564b4d350cf48f954947257602a195819eb9402daee56d17826e188b650f70d30c5ab581685af4540ed563d9107ba273e428949e81090bf4531941806d81567efe2eb43df3bc097f9166f8e2347a66b0dd5d5caa28f40a98968f86730842b5998e5a09a0e6d1f9fc28a3768ce77e2981ce92d8", 0x77}], 0x4, &(0x7f0000f6d000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x78, 0x40}, {&(0x7f0000b88000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, 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0x1000}, {&(0x7f0000010000-0x1c)="f2b177f86ac45a97a753346410de3418dac2cf2a0ec51b8e990f18bc", 0x1c}, {&(0x7f0000f23000-0x15)="b19c250ab822ae330e66ebcaabdfe273ab3b29b6e1", 0x15}], 0x3, &(0x7f0000ea0000)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0xb8, 0x20000000}, {&(0x7f000005d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e2e000-0x60)=[{&(0x7f0000500000)}, {&(0x7f000095d000-0x80)="7bb1c57126e0fa735cb176ea9b1cde8e16385fb7dadc989634f3d005ff363be1d522dc39faf271a6bd7945171aa9da69bc85c6044ebc8939c576ba7f923d4047a44a8a16aaa1ed5f93d727cf1dde1c9e0410c0012688a43bda5f5f936e82704a00039d732758dedf3828706ac991ecd132596e697a03e5a46c51840bfe63c65b", 0x80}, {&(0x7f00006a4000)="8f0ec10c8246ef361f584655e5cdfb78b34e278cac910af8c35ad31a4b08329de72d0e73f95c6391f755bfe3b1c1adfc41bb2855380c3434077c833b0e9ac6b64a6d2445b920283a615c4e54ca91", 0x4e}, {&(0x7f0000261000-0x1b)="1862afcbfa5440baa1cd7f4e8fce9faf72189d12b72c7e7af75ab0", 0x1b}, {&(0x7f00000fa000-0x84)="f41c14d959bfae1b7a0aa08205d27082d0a6b02afd02aba077dbc7164ec6f2fd1278c1fddbd67436986e8b8e5dade79e0b61ffce2f478f1b1a929a31dea79d6c82d269de29d27c1c85eee0d620d321be9c86256bceb8192833799bc3e597e2a508e38be4aa9dad4f881674f53ffba3646f07d8b9938c3db27a95ddebb376868c5cd47aa7", 0x84}, {&(0x7f00000de000)="773f1e733e7c6a40256d4d4fe6707819b54606b1bcf51be931b9e1ff3aba0020f7b15986c6e5f81d12b1bb87d0fb492f9074998bbb9dc42a2f63d5839ab68fcb30fb619f1c717f05d1190a41d17a728e0144737cbe1b9f548a4260a27d010e8c28070a217f30360c1395048cca27e025c8fe4c7ffaccfae683c099f3f1cc7dc281fe97b2a352527a61da5d5b49571ae8aa8ccf6defca403192", 0x99}], 0x6, &(0x7f0000a56000)=[@cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x40, 0x20040080}, {&(0x7f0000f64000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a8000)=[{&(0x7f00007a2000)="69af1aeb75874f9270f0cca3777e5411828a72f977550178e3eaf8fbfc7d66b4f29a718723baa2a59a89e3c438c74e58e60ffabb27a89bed34e5257866a082fcbc8b6d6e70876f53d1b32b078ebc1b3508dd092009ce16a0cef0a07c7e68977565084e09aedd9052358840628f8ba99ba7f862cf0a05db5531ad2cc24004d7f0d7a6163013c3af2c5bf2f4285e787a1659d7a28d2bbec3b9bf08", 0x9a}, {&(0x7f000045b000)="57e19658f1e19ef4faf4b3a8eb686cf476df219cfe9440fc28fd976be5d2c77c447355ded0b33618d7c43dbfe345b82ce367595f1f31d7c9b32b1321ce1d58ae9dc858f25000ed7ebf6e25558fdff1bab597ebe1ba6171a85c293f5bd151a1db40e7f66f7b92f150", 0x68}, {&(0x7f00002bb000-0xd6)="693d6d5b2a85c9ac85a766f730dd739f0d56a7268e9f1060da4d75d49aa2867f21674c1fce1acdea22e69f39873f91c7501c72ec05369810301de8969198542d5120340f3a6f06024c5c3ae6da5d100082358320e0fd06a29748ec89df4a5ae0a2ebb5e65bd68167bef4e4420e2aa42a93486ca9d562f883c6bb5f611c17a64ad5f2c05ec0d2ef45c1885c3be7f8b71f58c14dfeb010666dbe262062d63087e130a0b9a9285b08e6f3251271b80f52fd75abcc97f4e13029269b4a1ea82dcd77f968cb090f9b360498b18298d29138a566055120d533", 0xd6}, {&(0x7f000050e000-0x7c)="577e669b2ff7b609e62072dbfb8dbdecae39658622f9828886049511c7485228655e4628f9555a8f51385c15c5ca061b61ba45fad6cf29cf609ad74faa21cef524e2e5f2f4eb70e59fd4ff7cd9c64b185983d14d3cd4539689adb42744b81de181e0cf35c8ba8e32c2123dfb033ea95c840502c36b65bb9ebe545a7b", 0x7c}, {&(0x7f000019a000-0xa7)="01887ed74605ab52f77ef799c1d073d745565e09a0a781cc5da42260997ecbf2efdcf2e2a053b8d01e202c61a89347428f0deb58ee7de92e4160cc31dc2eef130045dc74f755dbb9306f3cd4c7ee5276ad0649c7151eb27664b7c4837748faf971e1881f46748f57b03a2e02f17cccd4f00e7bd058a2b025cb49c748dddd8bc7b9961de01caaf778c101e064e92f8433dded4a984f98a03f12547af087b19f5624cef2167062a9", 0xa7}, {&(0x7f000002a000)="4fc0d04319ef759acde430090f4bdea2cb59209d8ab303b39129bfb9092773d5f90945b0024ba389393e9125ff695886b93eae12b03ef689ea816b681698ec154721ddb121d6a4fa7529318dd0ed54f91e6f7fdc6b01d9c1e6248701e023f1931f8749460ede26fdd4a5bbb3d1cb6d6e5c", 0x71}, {&(0x7f0000fd9000-0xbe)="aa286ec24eb7808bc19a21bd5cba3ff864cea68950e14e3d14f7392b9b6fe12d1f6729ecef318ebc0617b68cff13837b5f94d753e25bc8b7295ea638ad5750f1ffae71f433dd23aba8c586729e23052af5c81bd788da76f68d640d93721fc5003b2f1975a06a8dd22483c5d642e612586adfccbb5de6802800c6c0600c140e8e034277f4a82605798c613fc0f2549a79bfad6443da4b28c59ce3197d8e473d82bb7ea9681a34a1c1ce76755c91c60390042488c5ffe15b3996f02c776fe0", 0xbe}, {&(0x7f0000f76000)="b16c208d274434f2a43534aac17e0fee177c305feb147aa66805ab7731334cae8547539bf36f5bd8b579b33a2ba92180fbd7ab01f1e6b7026d3b3afa4f0b9da9a4378d981685c7df4347933a1241b21c7676fb38a8a31b018d", 0x59}, {&(0x7f00004f5000)="90b8c74be48ce7717c3f2d5fdb46e9be267e466bbb2aabb1ee5d8d87925ac265402a4a60536179f9d27e7e04b55992a62f3d52d7008345279079617a16e7cb4880ecf5a806d89f21ab4f237f0a1eefb91947b70037beae5372d8d788c2864fc0bb85ebcc2254f0ef19360e125dd5a322f4ed5960ea88f1d55b3932d4dcb9c0343cbbf315792ab619afee6d9cc30dda5d2ecf3464fcea9f", 0x97}], 0x9, &(0x7f0000d55000)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x20, 0x24000880}], 0x9, 0x4000800) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f000096e000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) 2018/02/16 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000068d000-0x1)='\x00', 0x3) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00006df000-0x8)={0x2, 0xab}) r1 = socket(0x10, 0x803, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00006cb000)={0x0, 0x0, &(0x7f00006b2000)=""/20, &(0x7f0000282000)=""/239, &(0x7f0000085000-0x1000)=""/4096, 0xd000}) sendmsg$nl_generic(r1, &(0x7f00003fe000-0x38)={&(0x7f0000f92000)={0x10}, 0xc, &(0x7f0000bf6000)={&(0x7f0000172000-0x30)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f090007e4000900ebfeff90001a00ffff050014800101", 0x22) 2018/02/16 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000063b000)) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 11:12:16 executing program 7: pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000b27000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f0000cb7000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000b04000/0x4000)=nil) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x49)="e48702cd673e62382a2d23111d9aa69200ed5a7db512898637752cbfdee476d3bbc3f2023d94f0218c98a653c1dee63dbca6c5e2df8f03c591219b3384c526aaafb1ca6201fb0ea0aa") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/02/16 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000240000-0xb)='/dev/mixer\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053b000-0xa4)={0x0, 0x9c, "3bc949ffd637b5f1e25e2df61a192835890d16aacf7926df9555a6e7cce5eca69c8b73e94152aae17f0c1f76fd9bbf70deab7c8de6d5fc5ecc3e206e8bbbb26799e6fee26b31f20c6ab6573c579acd5631e0d280c1c5bc8b6f30b82c87d27b3698f3fe9e51657b3ddd91293a64afdf9f578845d511ebc6e6e203503a5ccaeac56bb00f45d373852f3a0bb7547f67733a486a04f8d41d35ca95c8bc9e"}, &(0x7f00009e8000)=0xa4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000069f000-0x8)=@assoc_value={r1, 0x3}, 0x8) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000040a000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8921, &(0x7f00004a2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000031d000-0x20)="5ec9ab1d45940942ea3af9c1213c3038fc3caafc45e674e0a60aab4c8a684224"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000da5000-0xc)=@sack_info={r1, 0x2, 0x7}, &(0x7f00003b8000-0x4)=0xc) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b89000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) 2018/02/16 11:12:16 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000), &(0x7f0000002000)=0x4) 2018/02/16 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000858000-0x14)="61ee94f1df3d4c00060000e8ffa9000000651100", 0xfffffffffffffe19) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) [ 41.088581] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 41.096100] in_atomic(): 1, irqs_disabled(): 0, pid: 6645, name: syz-executor1 [ 41.103486] INFO: lockdep is turned off. [ 41.107561] CPU: 1 PID: 6645 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #314 [ 41.114823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.124157] Call Trace: [ 41.126727] dump_stack+0x194/0x257 [ 41.130342] ? arch_local_irq_restore+0x53/0x53 [ 41.134989] ? fs_reclaim_acquire+0x20/0x20 [ 41.139311] ___might_sleep+0x2b2/0x470 [ 41.143262] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.149121] ? __debug_object_init+0x235/0x1040 [ 41.153783] __might_sleep+0x95/0x190 [ 41.157572] kmem_cache_alloc_trace+0x299/0x740 [ 41.162223] ? lock_acquire+0x1d5/0x580 [ 41.166175] ? lock_acquire+0x1d5/0x580 [ 41.170124] ? __rds_conn_create+0xe46/0x1b50 [ 41.174605] rds_loop_conn_alloc+0xc8/0x380 [ 41.178905] ? rds_loop_conn_free+0x290/0x290 [ 41.183378] ? __init_waitqueue_head+0x97/0x140 [ 41.188028] ? init_wait_entry+0x1b0/0x1b0 [ 41.192255] ? __lockdep_init_map+0xe4/0x650 [ 41.196649] __rds_conn_create+0x112f/0x1b50 [ 41.201073] ? rds_conn_drop+0xb0/0xb0 [ 41.204943] ? lock_downgrade+0x980/0x980 [ 41.209065] ? __schedule+0x2070/0x2070 [ 41.213026] ? lock_release+0xa40/0xa40 [ 41.216983] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.222853] ? rcu_note_context_switch+0x710/0x710 [ 41.227765] ? __lockdep_init_map+0xe4/0x650 [ 41.232158] ? lockdep_init_map+0x9/0x10 [ 41.236201] ? __init_waitqueue_head+0x97/0x140 [ 41.240850] ? init_wait_entry+0x1b0/0x1b0 [ 41.245071] ? lockdep_init_map+0x9/0x10 [ 41.249117] ? rds_message_alloc+0x28c/0x330 [ 41.253502] ? rds_message_next_extension+0x210/0x210 [ 41.258665] ? trace_hardirqs_on+0xd/0x10 [ 41.262797] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.267193] ? __release_sock+0x360/0x360 [ 41.271313] ? lock_sock_nested+0x91/0x110 [ 41.275532] rds_conn_create_outgoing+0x3f/0x50 [ 41.280183] rds_sendmsg+0xda3/0x2390 [ 41.283990] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.288465] ? lock_acquire+0x1d5/0x580 [ 41.292424] ? lock_downgrade+0x980/0x980 [ 41.296557] ? rw_copy_check_uvector+0x1be/0x280 [ 41.301303] ? sock_has_perm+0x2a4/0x420 [ 41.305346] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.310686] ? lock_downgrade+0x980/0x980 [ 41.314810] ? dup_iter+0x182/0x260 [ 41.318421] ? lock_release+0xa40/0xa40 [ 41.322398] ? selinux_socket_sendmsg+0x36/0x40 [ 41.327047] ? security_socket_sendmsg+0x89/0xb0 [ 41.331778] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.336258] sock_sendmsg+0xca/0x110 [ 41.339952] ___sys_sendmsg+0x767/0x8b0 [ 41.343912] ? copy_msghdr_from_user+0x590/0x590 [ 41.348643] ? release_sock+0x1d4/0x2a0 [ 41.352594] ? lock_downgrade+0x980/0x980 [ 41.356722] ? lock_downgrade+0x980/0x980 [ 41.360853] ? lock_release+0xa40/0xa40 [ 41.364803] ? lock_acquire+0x1d5/0x580 [ 41.368754] ? lock_sock_nested+0xa3/0x110 [ 41.372960] ? lock_acquire+0x1d5/0x580 [ 41.376913] ? do_raw_spin_trylock+0x190/0x190 [ 41.381478] ? __fget_light+0x2b2/0x3c0 [ 41.385434] ? fget_raw+0x20/0x20 [ 41.388867] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.393250] ? release_sock+0x1d4/0x2a0 [ 41.397203] ? __release_sock+0x360/0x360 [ 41.401326] ? lock_sock_nested+0x91/0x110 [ 41.405536] ? trace_hardirqs_on+0xd/0x10 [ 41.409661] ? __local_bh_enable_ip+0x121/0x230 [ 41.414336] __sys_sendmsg+0xe5/0x210 [ 41.418119] ? __sys_sendmsg+0xe5/0x210 [ 41.422073] ? SyS_shutdown+0x290/0x290 [ 41.426133] ? SyS_futex+0x269/0x390 [ 41.429848] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.435369] ? __sys_sendmsg+0x210/0x210 [ 41.439415] SyS_sendmsg+0x2d/0x50 [ 41.442945] do_syscall_64+0x280/0x940 [ 41.446809] ? __do_page_fault+0xc90/0xc90 [ 41.451023] ? mmdrop+0x18/0x30 [ 41.454282] ? finish_task_switch+0x279/0x860 [ 41.458756] ? syscall_return_slowpath+0x550/0x550 [ 41.463663] ? syscall_return_slowpath+0x2ac/0x550 [ 41.468573] ? prepare_exit_to_usermode+0x350/0x350 [ 41.473573] ? prepare_exit_to_usermode+0x227/0x350 [ 41.478571] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 41.483220] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x161001, 0x0) write$sndseq(r0, &(0x7f0000bc2000-0xc0)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick=0x5, {}, {}, @ext={0xdf, &(0x7f00008f4000)}}], 0x30) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"fd2c74eed38acbc245c03f8a39bfda20", {0x4, 0x7, 0x5, "a352c8a33d95", 0xff}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x80800000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ca000-0xc)='/dev/autofs\x00', 0x20001, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00008dc000)='/dev/vcsa#\x00', 0x400, 0x401) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000cdb000-0x1)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000739000-0xbc)) mknod(&(0x7f0000ab6000-0x8)='./file0\x00', 0x80, 0x5) write(r0, &(0x7f0000c4e000-0x1f)="1f00000054000d6d17000006bc02031b070404000400000007000002010039", 0x1f) [ 41.488056] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.493220] RIP: 0033:0x453a59 [ 41.496386] RSP: 002b:00007f96d752cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 41.504158] RAX: ffffffffffffffda RBX: 00007f96d752d6d4 RCX: 0000000000453a59 [ 41.511405] RDX: 0000000000000000 RSI: 000000002096dfc8 RDI: 0000000000000013 [ 41.518649] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 41.525897] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.533143] R13: 00000000000004a7 R14: 00000000006f7048 R15: 0000000000000000 2018/02/16 11:12:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0xff, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x4c) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000d19000-0x8)='./file0\x00', 0x1ff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000504000-0xe5)="e42be9b91fc53f5b2576d6f13288785f7fd0d8dab4ec48d7412537842b6a619c271202977be378d488b0aafe14d880cff8e47c513490ff83114399ff415dfa8c21bfa54e36ce88d497883a60bd94a971cc389807cfb9bdaa5157059dc70969f8a6df60333ed043bb1a97f85147032f8834465af0e858e47aa6be77e62d14fe882c4ee961a150c3357efa885c203f990d6523908f25d05cec042fd34cc9a1c7c6469d2a890bfa4a37ed55729f156781931329f326927b7ab5ffb1327d52a3176cfba438c8a841b1bd849456c0f46aa008907d416f045f8c47579c4d7b6abd6e6767faf92e6e", 0xe5, 0x4, &(0x7f0000790000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000d18000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b47000-0x38)=[@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}], 0x38) 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket(0x8, 0x6, 0x1) accept4$ax25(r1, &(0x7f000091c000-0x10), &(0x7f000040d000-0x4)=0x10, 0x800) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000c01000)='/dev/amidi#\x00', 0x1, 0x60200) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/02/16 11:12:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000d6b000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a24000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000e0a000)={r4, 0x1, 0x6, @random="ab7e76168836"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000de7000/0x4000)=nil, 0x4000}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000)=0x1, 0x4) 2018/02/16 11:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) r2 = open(&(0x7f00003fb000-0x8)='./file0\x00', 0x100, 0x80) ioctl$TIOCCONS(r2, 0x541d) ioctl$int_in(r0, 0x5421, &(0x7f00007dc000-0x8)) fcntl$setlease(r1, 0x400, 0x0) [ 41.561117] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002ea000)={0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/ppp\x00', 0x80000, 0x0) dup(r0) getresuid(&(0x7f000061c000-0x4), &(0x7f0000172000-0x4), &(0x7f000001f000)=0x0) r3 = getgid() syz_fuse_mount(&(0x7f0000797000-0x8)='./file0\x00', 0x4000, r2, r3, 0x0, 0x2000000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000608000)={0x5, 0x6, 0x2, "848d0fe74df0", "af6827f4fdc0c2469739388605e0fb1c"}) timerfd_gettime(r1, &(0x7f00002c8000)={{0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r4, 0x1c9c380}, &(0x7f0000021000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/02/16 11:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dfa000)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r1, &(0x7f0000786000+0x2a1)=""/206, 0xce) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000455000)=0x40401) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e55000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b6a000)={0x0, 0x6, 0x6, 0x9}, &(0x7f00006f5000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bed000)={r1, 0x5, 0xffffffff7fffffff, 0x100000001}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000000+0x31e)) 2018/02/16 11:12:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 11:12:17 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000038000-0x11)='/selinux/enforce\x00', 0x202200, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000037000)={0x0, 0x4, 0x30}, &(0x7f000000e000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000000f000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) keyctl$dh_compute(0x17, &(0x7f0000016000-0xc), &(0x7f0000013000-0xea)=""/234, 0xea, &(0x7f000002a000-0x38)={&(0x7f0000037000-0x40)={'crc32c-intel\x00'}, &(0x7f0000036000)="e033636aea58488187db8c3b46dae7524c3dc623bf5b52c3e4a11e65145a86fed7a0bce52a4923d1b472b3d7c015e9466d1bb282198271203253cec406efb66138", 0x41}) 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00004e8000)={0x7f, 0xffffffffffffffe8, 0x4, 'queue0\x00', 0x5e169e}) readahead(r0, 0x3, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) 2018/02/16 11:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r2, 0x41007701) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) r3 = semget(0x1, 0x0, 0x180) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000fad000)) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ae000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)) 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00002ba000)=""/58) r1 = syz_open_procfs(0x0, &(0x7f000018e000)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b9000-0x14)={0x0, 0x8, 0x6, 0x7, 0x5, 0x3}, &(0x7f0000cf9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009e8000-0x8c)={r2, @in6={{0xa, 0x3, 0x10001, @empty, 0x9}}}, &(0x7f00004c3000-0x4)=0x8c) r3 = accept$alg(r0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000904000-0xf)='/dev/sequencer\x00', 0x600080, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000b99000)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5434, &(0x7f0000001000)) 2018/02/16 11:12:17 executing program 6: r0 = request_key(&(0x7f00002f2000-0xa)='encrypted\x00', &(0x7f00008c0000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x2)=':\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000083d000)='/vboxnet0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000dde000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r2) 2018/02/16 11:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x440) r1 = syz_open_dev$admmidi(&(0x7f00002aa000-0x5)='/dev/admmidi#\x00', 0x0, 0x282) getpeername$ipx(r1, &(0x7f0000442000-0x10), &(0x7f000021c000-0x4)=0x10) ioctl$KDADDIO(r0, 0x4b34, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a6e000-0x4), &(0x7f000002a000-0x4)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008e1000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a8000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x2713, &(0x7f0000f10000)=""/1520, &(0x7f0000beb000)=0x5f0) [ 41.764510] mmap: syz-executor5 (6725) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4a000-0x9)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000cf000)=[@in6={0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x12}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x84c, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf7}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}], 0x74) dup3(r0, r1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/16 11:12:17 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000ae0000)={{}, {0x0, 0x0}}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000ae1000-0x10)={0x0}) restart_syscall() futex(&(0x7f0000ae0000), 0x85, 0x0, &(0x7f0000ae1000-0x10)={r1, r0}, &(0x7f00009c0000-0x4), 0x80000001) 2018/02/16 11:12:17 executing program 6: r0 = request_key(&(0x7f00002f2000-0xa)='encrypted\x00', &(0x7f00008c0000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x2)=':\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000083d000)='/vboxnet0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000dde000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r2) 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000c62000-0xc)=@proc={0x10, 0x0, 0x3, 0x1040c1}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ce000+0xc26)={0x0}, &(0x7f0000c7c000+0xb40)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d21000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004b7000-0x4)=0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000bb1000-0x78)={0x7, 0x78, 0x4, 0x6, 0x1, 0x1a29, 0x0, 0x4, 0x280, 0x1, 0x57d8125a, 0x1, 0x9, 0x400, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x2, 0x867, 0x4, 0x1, 0x4, 0xff, 0xfff, 0x4, 0x4, 0x3, 0x180, 0x6, 0x20, 0x86, 0xcb7, 0x6, 0x7fffffff, 0x8, 0x385, 0x0, 0x1, 0x3, @perf_config_ext={0x0, 0x40}, 0x40, 0x9, 0x0, 0x0, 0x2, 0x9, 0x800}, r4, 0x8001, r5, 0x6) r6 = gettid() sendmsg$nl_generic(r1, &(0x7f00009ad000)={&(0x7f000079b000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000e92000-0x10)={&(0x7f0000d5e000)={0x280, 0x12, 0x8, 0x3, 0x2, {0x3}, [@typed={0xc, 0x68, @pid=r2}, @nested={0xa8, 0x16, [@typed={0xc, 0x6d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x5, @pid=r3}, @generic="deff93926ae88dad7456a585c3a90dc0dd1fcf8651455bb0b11c452d0a4459413544e0a75a81d1c62e704290fda9dff07a83bf86b2866371aa3e74155d7a2b5912ed7985621d8d19b82735627a49d245992321fd1f9212d60d6600f839da5e223065067d1088d4fb2fa624037c4ed1fe606e48a8a8938d4073af116a27715b026928eb3dcd0fc827edd0b695"]}, @typed={0xc, 0x63, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}}, @typed={0xc, 0x88, @pid=r4}, @nested={0x114, 0x2c, [@typed={0x18, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}, @typed={0xc, 0x65, @pid=r6}, @generic="b6fb23d9aa5ce37f8e5e0a2de43446ccbe85165d05e08097559d5b89bf5be9814c45e9047724384000e62453723e69eca3e55a0e252302b32be7c7aaf947431227176268f805f0b31fa5592bb641bd9b2a6c38b144771a2cb46b969bf6abe833cf2a6ee3b9bfacf0ac8b0bbca1ed4d2193ed47861a1b319ba88e8e4c35e6c9b2fa43eb2e10bddcb2a757bd6ad4f60c992e9efed6f4a937b73998e748c40ef9ed218a7209bed3454219e7ab623fb5b66fe29a6ea70a629a7bfa5003f05dedd1266e0bf44e79837bba9fcece57740920dc1f752a3f33930f4320612b6568f74b035f4f80479cf99738a3"]}, @generic="6e525cabd1689f1f480484ee93723836f941b0264bf7af426763bf06a17c2a51b57afacc742b45ee6b9f1d149aeb2061daf1e7a198a02699c2cefd050b7d51a11f56aa59f8929c4b174eb762831b9d7b10911e77d176076223d3c7150051367cbb0df4835fa02b59b75da79c66ad7554a1d4", @typed={0x18, 0x54, @ipv6=@empty}]}, 0x280}, 0x1, 0x0, 0x0, 0x800}, 0x80) socketpair(0x9, 0x3, 0x0, &(0x7f00001b3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000e3c000-0x4)={r1}) 2018/02/16 11:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000710000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00005ab000-0x18)={0x5358, 0x20, 0x7ff, 0x7, 0x4, 0xfffffffffffffff7}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00006fd000)={0x10000, 0x5, 0x0, 0x7, 0x1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x6}, 0x8000000200020000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091e000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x100, 0xffffffffffffff89) vmsplice(r1, &(0x7f00006f3000-0x70)=[{&(0x7f000068d000-0xc6)="795a4b512f7827ea44723a37c72564fa92bad65f26eb25eeab5e2c61a779142c4ada88313442f08999b132176043a77e204ad1d8de4dbbdd9b00392f76ca9e085a8845f41787984d26bc377f2108af77b8b9dfeae35e570ef293e39fd572d37247cc92f430878fe09a72635fe1d7b2a616e526fea8e31e5bf372bb3450ab65fbf429f3175250a5591374004f44b1e968e9b570723e511892c88cf36571a7f222709cae2ab25a29859be7ca605627b6794daac19bf480dae1c0df94af7ddb8d8bbcf1ea98f35e", 0xc6}, {&(0x7f00003bd000-0x54)="eb36897afc38b491d277fbe62bccb294a987f587cdaae7028440eab50a38dda7c068cb962d82e1a083788111249b2ebdafe8804ef0d2788a6d454c6551f7fce1226dd053b0dbfb9c1565f72172a09379d0d48b87", 0x54}, {&(0x7f0000f88000)="f055c1f727cd286ec0b256d3e5837c6b2f45", 0x12}, {&(0x7f0000ba2000-0x98)="f357d17146dd4d52944d6c101853dd46e2c64340223087a6d50c2da3e6b0a12029982db827be3f772bb6f45c6dfda00d3cdacd6b763b42c31eedbc4d8a27f7559695fb7be023cadcd8c0faff85ea68688ab794192b69086fbb521ce14c466a75c4a5eecd0299fe95e4f0e979405125a2f7cafefe2f468a9ee741bf6de327ee848d0fe185cbe39382bd4dd66af26c689c2c1881f5ee3b83a4", 0x98}, {&(0x7f0000b8b000)="ad59293685cba937ab83ee6897a608c5fa08fc1eb7810a136ae9e4a54d54ff2c683727b3dedde5fe8df2b48f6290fb983a5257282005f8c553b2be1f510548e8a648ddc4bad272249e007356631673a0a8a31f092e9fd4e876401a178b6a5f4f97f3e03b0f552613a2eaf697792cb6b827e6a0893962a3cea8f4fa6d5d3add3c38814ca9409d8c7460ffcdbf51a0de1d77c784242be78f86e42b9c19615288cfa51a226824", 0xa5}, {&(0x7f00009b9000-0x84)="b3a8876e7fa1883bfd14b5464db9011897b65bfb39b461330693111c5f208090080878d919cc6773253b5da8aced7c5dedf3e27d5cdf2698756a12cb902377122dc7db32d04209c6373325c6acc98c77a11840482527bc1301270dabe8058dd34ade939a3474e95e42911f3a3c1b76fc9b813024996d37a2fb1f8e532f35c5c413694035", 0x84}, {&(0x7f0000616000-0xa1)="00889e81f20ecd964f4124aa1515e0e2e511f091b9b1eb549256e79dd4ddd158c0f38604f615fb598230c8084a2f99a6d7d887d66db72bd022c348070fffbe76689137c6961a6b07bb155b73680f67ef7a0bdb2d3bee4060bf5536be5fa6529f591b992889c5f6ef32f13358ee4c530cb04cc73542f71cf1da597a56f714dad5bff88d7724dbb3f9a4bf361a3a7b92cf86fb239b0c956503c6734f16fb43fa49d3", 0xa1}], 0x7, 0x3) ppoll(&(0x7f00006bf000)=[{r1, 0x400}, {r1}, {r1, 0x20}, {r1, 0x40}], 0x4, &(0x7f00002a0000-0xe)={0x77359400}, &(0x7f0000ef1000-0x8)={0x4}, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007d1000-0x4)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ef7000-0x8)=0x8000) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000871000-0x8)=0x3, 0x8) r1 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/16 11:12:17 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffe, &(0x7f0000861000)={0x0, 0x14, 0x8, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000001000-0x10)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) sched_setparam(r0, &(0x7f0000cac000-0x4)=0x7) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x4}}, @common=@unspec=@realm={0x30, 'realm\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ada000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) r2 = memfd_create(&(0x7f0000bbc000-0x1d)='statistic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000fa1000)=r2) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00008cd000-0x50)=[]}, 0x0) 2018/02/16 11:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f4000)=@sack_info={0x0, 0x5}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000e40000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000ad6000)={0x7, 0x7, 0x0, 0x0, 0x7}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000cb000)={0x0, 0x0, 0x101}) bind(r0, &(0x7f00002d0000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003fa000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000896000)={r3, r4}) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000467000-0xd)='/dev/usbmon#\x00', 0xfffffffeffffffff, 0x400000) [ 41.845460] kauditd_printk_skb: 15 callbacks suppressed [ 41.845467] audit: type=1400 audit(1518779537.538:43): avc: denied { connect } for pid=6735 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_generic_socket permissive=1 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) 2018/02/16 11:12:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a6e000)={0x0, 0x0, &(0x7f0000037000)=[]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002d000)={r1, 0x9, 0xa, [0x97a, 0x2, 0xc257, 0xff, 0x380000, 0xa6, 0x7ff, 0x7ff, 0x9, 0x7f]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000003000-0xd)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)="7ba7f12d76408aa2aa8b409e359caa1d2beebc19131e21000c8a18eeaaac92189815f60abb2d1a4a5bf94ebedd08bbc0637c2633df4cf19164aa9b", 0x3b, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) 2018/02/16 11:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000f3000-0xa)='/dev/vcs#\x00', 0xff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000207000)={{{@in=@broadcast, @in6=@empty}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00005a6000-0x4)=0xe8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00009f0000), 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00001ce000-0x4f)=""/79) 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x0, 0x1) connect$inet(r0, &(0x7f0000b2c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) [ 41.874766] audit: type=1400 audit(1518779537.562:44): avc: denied { net_bind_service } for pid=1232 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/16 11:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000cff000-0x8)='./file0\x00', 0x200000, 0x60) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000a93000)=0x9) close(r0) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b62000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000000000+0x917)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000057f000-0x69)={r4, 0x61, "cf7d05ec279967ed51b8601689850b11584d22c5c8d6669ece3fab4fa2da5a1ce227ec0d7f1991a5f19b0f9d516b777a43322dc9335c2de72dfdc492a405bb7a68e77a65444982383a29b3e8705965d0f0e6799e8ba484846744eef0d39eea4d26"}, &(0x7f0000001000-0x4)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f000056b000-0x8)='./file0\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000976000-0x8c)={0x101, 0xabf, 0x7, 'queue0\x00'}) r6 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000850000-0x18)={0xaa, 0x8}) fcntl$getownex(r6, 0x10, &(0x7f0000481000-0x8)={0x0, 0x0}) r8 = getuid() r9 = getegid() r10 = getpgid(0xffffffffffffffff) fstat(r6, &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000026a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f79000)=0xc) r13 = getpgid(0x0) getresuid(&(0x7f000048a000-0x4)=0x0, &(0x7f0000be5000), &(0x7f00008a1000-0x4)) fstat(r3, &(0x7f0000079000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c26000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00005c9000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00006fe000)=0xe8) getresgid(&(0x7f000055a000-0x4), &(0x7f0000399000)=0x0, &(0x7f0000935000)) r19 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ed3000-0xe8)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f000058e000-0x4)=0xe8) lstat(&(0x7f00009fa000)='./file1\x00', &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$pppoe(0x18, 0x1, 0x0) r23 = getpgrp(0x0) r24 = geteuid() lstat(&(0x7f0000375000)='./file0\x00', &(0x7f0000493000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00003d8000)=[{&(0x7f0000d90000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b3000-0x70)=[{&(0x7f000085f000)="3d7512c94cc66f4fe745d3f5a37a06cf2099bbdb27ba417c3dc75cf3ce71d4351460aa60ca6041811b3c25476d7ad52bc1dbb483f6cf931f8d1b0d8d9c03db282e60e1c23de9470e314364d2d1228a94d0e97fd5d0433387884e1712482486203ea97ed52a4b160a535330bb92a97bdb57f63e8ce322f3dbdcdaacdbe074fc0efb7d9852341d79c4fbaf1cc211cfcca94593653a7058e65881357f023f1e2bcddfa7bb155b3ad7c863c327d06d6bab7610f2ac28c70242e44caadbb045a494bb297033df0d99d0f3659fdc5030", 0xcd}, {&(0x7f00006b3000-0x3b)="1f7da0515346ba4ca34a562646a35d65579777246139188e80757036bb45a922474fafaa937b3ec8aaab1e4a95c3b118edfd7ba8854e134886883c", 0x3b}, {&(0x7f000065a000)="ce4ccf668a3830d3493517baab5706d93948f8b7da07b354453847d160ee1a634a9b707c447474", 0x27}, {&(0x7f00008a2000-0x57)="7017d85335ac1d5dc1588704ef30a6d36dcbbfd8a70dfcd0c705d4efb11441518d51b656c4b3d3457f3c8af012a6f3973b405ed5aa7b00492741dda896719b6a4a04c1fe63746f9676d2736bf589ee5800f66ffda49187", 0x57}, {&(0x7f0000890000-0x5f)="00b30e517e7eaf8a368b123d73b2bc79ba5173851bafc9d5db50b331708c24c20eb602c00ac2391fb34258c98fcae20b690572b4b9398d5e0b70c4020a3b8912b6ecdb46836622f257e77a3aa3f7c3eb0f8537aeb4231eb71423a6fd75da7b", 0x5f}, {&(0x7f00004e1000-0xe2)="3497de1a19b30b2926daf212f2450832fe828113f4a53db0fe3424718335fd50a91b1fbbc299ccb4e4fb560a540edb14feab5faf34eab76f98e851024eb33b7cfeb71113a75079207a0f6d329116dc375f4794fea35df6adcd9e01f20d7311e2de89256d7d4cb70dd8c9932b1b1072260d927d7ff44f8247997ebf837b28ac9beabfa00bbc8264646624161147c72b26b945f533088e2491e00107f965168661d7323b8ed996bf9c10791e818a47de3bfd537fcd6a139a8b8bc5049d4171b22f9a85f320f15a0785a047b66c89915ab6484f1c42a71d34a33ca5c38065146e32518b", 0xe2}, {&(0x7f00008da000)="26fd9ae1829621d9e9a0934b3d3ffc7022fa020a3a52165670397af1ebec0ac19daae93d3bb767058f5d5ee15dfeffb504d62097a6ae6f7966de8f1ae4e70add8c4f640cdd0178386f26bb710f085419582f517c51f86b416c962284116e0245f00d5987be945d5dc44e67bca6238f42cb252eb8c854c7f5245cc23c83f2713e3356db2fddf288fd0aacd6f4d40785e8e121feabe6c668780046da7636cf57369bdfb70655dc17c7ff355b118800f6d96e", 0xb1}], 0x7, &(0x7f0000ea7000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x11}, {&(0x7f0000031000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ee1000)=[{&(0x7f0000f2e000)="2d9bb5537ec06dc61f4514caa51d5d96e560b9a040fbc2293faf11a139278ec9981040250a5b67a807c5e9ffdfe6f245679e0550e82485df5b627ea2ec49ac4cdc433ed6b300ac8f5f24aa462a0fe3ddc1c29d9aded17791f5a269816fb24db51cbe3821fdd186c677a570b7e1c1a26f7257c85e65da4231182a68988ea0bc69e3372c53b9c2db662360f60f61ee3eef1fece105ba9058167e11480361022171e8db15e7f145ef3d4c0eee957087", 0xae}, {&(0x7f0000c31000-0xc2)="3f21ddb5c0cf5fecbc8316ae735d1feda970453fa6260f42fba29631e9a33b21e721e2199cd0a550bd76ce7e02094448011902fa4f61aae0cb1afdaed1a9172b93c85ec7e20f6a84f6e0ca7bf1e11c078896ce0f12f308424132f7063e743139f6c430ef074c13660625aca3fede9bcc42319bb20b795cf1b8bf6ecbca6f5b90a539788db933c9416e349f971943018088e609fe6f7feeadbbe2e8bace46df4e7928ca561cc8da16963234d08188aa00d85245d706ee5483c67f6e68528c3c56decf", 0xc2}, {&(0x7f00003cb000-0xbf)="549feb9f2ebfd764a55fde13b257d49c77a1e2ba149935b47e4b240348fd46e5077d63332ffd7874a09917ee1c64e6cdef26f144ec971693de3bb83b149a0f4a7187e1c6aa0b25c7a032a9dac06da553c0c409ff90955ccad470d8be40ec018679cbf9cdccc95a4176c338a918d12bb6d8be6da7ece5601fb1b9f706753e53bd719501a945a1dbc5f766aba401614fa2e3977c5e07b3707cdba02f63a1d5fa5b552b821c82dbe0296e737641f34c4d07cf20c091d13597eda217c8b768b73d", 0xbf}, {&(0x7f0000261000)="fd9e0d680c4456bdaf50144c4d1506959f4150705dfba987e3560d0a369597e769fc32cc3995907662dda5bcb38fcbb5e1414a41d4146e16b500f6bdee0d380062cc626039371552b28d069e3a923007cdc5284cc9e5bd6e14d67689c14d2e9758d70b687ef8b4636ca78c0f166141f4f19a13527210a9e3bfcd673da174a660abcf3891afc27eb2b90ac62c3329513902d3832c7b74dbf3ebd53ee2618172e2c7c2af83964c3fe2a0e210e7670ae9ecb8aa5ffc071c4e282a1a2e18dadfdf90c8fa4810f7a93552832ce82df90cb6f3dd641be6d51b6c74604e0b", 0xdb}, {&(0x7f000040c000)="27a119ec21e0d689b117f6fdeb5c6cbfbdfcc74b518c1212999c0a7e9e9ec29b157e9907a411181913970803c88481c0f22832d6c7d32665283446f416c907e8b2a7c9e63e6c0e9c8f269840013dd30c19a3f2f7fc289ddd89c8e3ca69568da951ad847cdc861fe872a7b8b52bbad8a85cf2729cd9c7f1481cf4fc3b3dd2ab73084d4e0f56c8543c5dc19159727b1b7576a6513432d5147c3e833dbf44e6e2c99ff2726597491798384394e6ab09c6329d01ae08fefab022b9785e", 0xbb}, {&(0x7f00001c2000+0xe9a)="106679e30a8f2733c7874cdfc51c950b", 0x10}, {&(0x7f00009fa000)="2886ea8e4a9b39e6652c4bf913f639b20ef70955091fcc76a75cd883c932bdd061ce9e700fbfb7c218a5044d90afdbd919b40fcf2ff9d68518f1758a", 0x3c}, {&(0x7f00004bf000-0x8b)="3790c1f6b8283519ff738b83faa5e43d5075c9eb458ba7fc343053feab86576cd0099e0571c9229cb82098816cd488b4ca18dd7074d0bb582e826a16a10ee396ea7cc3c31dbfaeec4312666d3e1ce92a9098038bfb27c3413f509b4493efd7255b728d664195d5466a5b7ee02f84a0983040495144684ab559bdab0aff4f38936bcbc8ee0a638571a9738b", 0x8b}], 0x8, &(0x7f000044d000-0xc0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r2, r5, r1, r22, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc0, 0x8010}], 0x2, 0x40880) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000985000)={0x9, 0x0, [{0x0, 0xd6, 0x108, 0x36}, {0xc000000b, 0x8, 0x0, 0x6, 0x8000}, {0x80000001, 0x76, 0x9, 0x4, 0x9}, {0x8000000d, 0x20, 0x2, 0xd4b, 0x9}, {0x80000008, 0x4, 0xc1, 0x3ff, 0x1}, {0xa, 0x80000000, 0x81, 0x2, 0x6f2c}, {0x229fc428ee48caf9, 0x100000001, 0xe7f, 0x2, 0x5}, {0x0, 0x1, 0x8000000, 0x4, 0xff}, {0x80000019, 0x6, 0x9, 0x4, 0x7fffffff}]}) 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@common='nr0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='dummy0\x00', r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x29)={0x0, 0x21, "e6df90f8d209723156eb57d36d483414064e5267cb5a151304e12d3328fc660861"}, &(0x7f0000001000)=0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x7, 0x30}, &(0x7f0000001000)=0xc) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) 2018/02/16 11:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/vhost-net\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00003d2000)='/dev/mixer\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c59000-0xa)='/dev/cuse\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e9a000)={0x0, 0x200}, &(0x7f00001b3000-0x4)=0x11a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000c0000)={r3, 0x7fffffff}, &(0x7f000059f000)=0x8) read(r1, &(0x7f0000295000-0x26)=""/38, 0x26) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r4, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001bd000-0xc9), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/16 11:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00002a3000-0x13)='/dev/snd/controlC#\x00', 0x774dfead, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00003ce000-0xbd)=""/189, 0xffffffaf}], 0x1) 2018/02/16 11:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e89000-0x13)='/dev/snd/controlC#\x00', 0x10000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) select(0x40, &(0x7f0000963000)={0x5e7, 0x5, 0x4a, 0x2, 0x4, 0x0, 0x81, 0x800}, &(0x7f0000d59000)={0x7710, 0x6e2, 0x927, 0x5, 0x3, 0x5, 0x1a, 0x6}, &(0x7f0000ffc000)={0x5, 0xfffffffffffffffd, 0x1ac43301, 0xf05, 0x9, 0x2, 0x0, 0x1}, &(0x7f0000220000-0x10)={0x0, 0x2710}) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) r3 = dup2(r2, r1) bind$netlink(r3, &(0x7f000085e000-0xc)={0x10, 0x0, 0x1, 0x100100}, 0xc) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004fa000-0x10)='/selinux/member\x00', 0x2, 0x0) close(r3) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000035e000)='./file0\x00', &(0x7f0000aff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000270000-0x4), &(0x7f0000955000), &(0x7f00004d0000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000e50000)={'system_u:object_r:pam_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x31}, 0x32) getresuid(&(0x7f000071a000), &(0x7f000049d000)=0x0, &(0x7f00008b5000-0x4)) setresuid(r0, r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r5, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r5, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/16 11:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$mice(&(0x7f0000759000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDENABIO(r0, 0x4b36) 2018/02/16 11:12:17 executing program 1: r0 = timerfd_create(0x6, 0x80800) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000eb000-0x4)) 2018/02/16 11:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000033f000-0xb)='/dev/audio\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b8b000-0x4)=0x7ffffffd, 0x97) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000950000)=""/30, &(0x7f0000262000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a74000)={0x0, 0x1}, &(0x7f0000b13000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000baf000)={0x73, 0x4, 0x8, 0x45, r3}, &(0x7f0000eef000-0x4)=0x10) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000163000)) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) ftruncate(r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00006eb000)={@loopback}, &(0x7f0000e1f000)=0x14) 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000033e000), &(0x7f0000a6f000)=0x0, &(0x7f0000000000)) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r0, r1, 0x6b1e, 0x20) futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x3fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000002000)=0xceda) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000001000-0x8)) 2018/02/16 11:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000040d000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cc7000-0xee)={0x0, 0xe6, "0b2f621a722d265a785e00da05cc3129c9cc8f0603c33ea3b0889847ed3ae75fa8ade69415eed58a7d018270b6373a820b4b1700c07434d71f201810cb96ebca3176579a3d86599408e20395b41079fcc0eb8f3c1b9296517a94c296dbdcb19f5895827d529e40d9ac48130fe961d90b0f4f979e4dcf0258519c5785997fc5aee111cc0174e205a76666d21c43c596d395f8a9a5c89beb26696aa048693b0cc0d9db47801dc5acbd2ce5f3398e33915f85a02e2367aeb79af82d640c66dda45717b2b6d4ba9dad428173402dd9b325f2ce82d286e1f90fbd61c3aba6a21e99e5048ae0cb4e9f"}, &(0x7f0000bce000)=0xee) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004d5000-0x10)={r2, 0x1, 0x40, 0x1}, 0x10) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 11:12:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x10002, 0xf7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xb, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 11:12:17 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000020000)={0x0}) read(r0, &(0x7f0000015000)=""/182, 0xb6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x220000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000000a000)={0x0, 0x80}, &(0x7f0000021000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000012000)={r3, 0x0, 0x3, 0x5}, &(0x7f0000016000)=0x10) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 11:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dc3000-0xb)='/dev/audio\x00', 0xf9091dce5146a498, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet(r1, &(0x7f000009e000), 0x0, 0x0, &(0x7f0000de5000)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fb9000), &(0x7f000024c000)=0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000063000/0x4000)=nil, 0x4000, 0x0, &(0x7f00001d6000), 0x5, 0x0) 2018/02/16 11:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f000094c000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00003e6000-0x4)=0x10) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) 2018/02/16 11:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a2c000-0x8)={0x0, 0x2d7}, &(0x7f00006e2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d1000)=@assoc_value={r1, 0x8}, &(0x7f0000c93000)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000cdc000-0x4), &(0x7f0000df4000-0x4)=0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000912000-0x8)={0x3, 0xffffffffffffffe0}) 2018/02/16 11:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x4000000002, 0x0) fstat(r0, &(0x7f0000053000-0x44)) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) readv(r0, &(0x7f00008fb000-0x48)=[{&(0x7f0000eae000-0x90)=""/144, 0x90}], 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005aa000-0xc)={0x1ed7, 0x0, 0x6, 0x6, 0xffff, 0x9, 0x1}, 0xc) 2018/02/16 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d54000)={&(0x7f0000438000-0x4)=[0x0], 0x1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000587000)={{0x2, 0x9}, {0xf5e, 0x7ff}, 0x0, 0x6, 0xb5b9}) sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0x75) prctl$getreaper(0x25, &(0x7f0000a5c000-0x8)) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x5b) syz_open_dev$sg(&(0x7f0000442000)='/dev/sg#\x00', 0xffffffffffffffff, 0x80001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000655000-0x10)={0x0, 0x78, &(0x7f0000407000-0x78)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x2, 0xb12e, @dev={0xfe, 0x80, [], 0x0, 0x17}}, @in={0x2, 0x3, @rand_addr=0x6}, @in={0x2, 0x1, @rand_addr=0x1}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @empty}]}, &(0x7f0000cdc000-0x4)=0x10) r3 = add_key$keyring(&(0x7f0000adf000)='keyring\x00', &(0x7f0000231000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000fe000-0x8)='keyring\x00', &(0x7f00002a7000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x20, r4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e1e000)={r2, @in={{0x2, 0x2, @empty}}, 0xa09, 0xa026, 0x0, 0x0, 0xda6469ed2ba26d00}, 0xa0) vmsplice(r1, &(0x7f0000883000-0x40)=[{&(0x7f0000824000-0xde)="91", 0x1}], 0x1, 0x0) 2018/02/16 11:12:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x410000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00007af000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r1, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000abd000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') getsockname$ipx(r3, &(0x7f00009e9000-0x10), &(0x7f0000ad1000)=0x10) symlink(&(0x7f0000b56000)='./file0\x00', &(0x7f000031a000-0x8)='./file0\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) r4 = socket$inet6(0xa, 0x80000, 0xffffffffffffffbe) bind$vsock_stream(r3, &(0x7f0000a6b000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/02/16 11:12:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000002000-0x4)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, 0x4) 2018/02/16 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e, 0x0, 0x0, 0xffffffffffffff58}}) 2018/02/16 11:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x4, 0x400}, 0x10) r0 = socket(0x9, 0x802, 0x0) sendmsg(r0, &(0x7f00005f3000)={0x0, 0x0, &(0x7f0000b3d000-0x70)=[{&(0x7f00003f1000-0x1000)="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", 0x1000}, {&(0x7f0000acb000-0x29)="974bc4e1f10040f495f804c08d669026ae53b496be657e5011c486e8ddff86e3b111c01b01acfec8ef", 0x29}, {&(0x7f000060c000)="478312036a9045f32486dc1667ca8b287cc3a8fbf01d", 0x16}, {&(0x7f0000b66000)="9cd845816698acf8113eb416a47e08f6a368c36340aeb246374104f3e418972330d5ddb37f39017de8d8d368f59aae2d46553fcd69fcd6fd2286367f36fe", 0x3e}, {&(0x7f00009c0000-0x1000)="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0x1000}, {&(0x7f00001c2000)="173250edd0deeb1efc6d168ef9437bc53e5719b23dd8bc82c6c226b0ff26508b32d282c18fa19e34a1aaee35fb2613c90cf2d13e151a6339acf673141eda6e46868d81ca32e643070da7f5367fbcc6f0ae3022ebc2afa53c8b3c65dbe6a4499b99c5f519917924c2181e7a5773e5c14f75ba6513c1f18df131b53af53d1645f5b0f9f9883c9ceaf8b77333f84e544d1a456781201394f8f2adedbc8c1fb27e02676cead5ce2906b22f66bcac438f9670997f8488f5d257c83c3d91e9016d4dd2df93746a8b70e73ecc441fe7c77069fe8a8d22", 0xd3}, {&(0x7f00006a1000-0xee)="9ff9e038ed53813e2f49ba30af4e33f91d224ae1d3f32739b7d0ef3a20f106e3c9094f386068d2c1a47ae94f292b8ee1a47b3b0bed39d2fc8303af0dfb6592d07190e3214ee8abd2431be13688dbcb785505571c1b8f875bdbf5c699b097ef6828918459ae87556c3dd384672abcfe678950577b502d86b690ea4d3713d75db26803049670753d98adb5ea79f471c28d9bd5ff6d1624b1e110ce8b0e7bf5e0464fa1a0198f95df8fce7ee6107feff06916bc36f73b0f71ac57f3e76f4200377ee2083acaefe77c7a112471e1571f32844a211c7c7be346524ac58ad5896a9527d5737dba2c8776acfbd1a0df5e0f", 0xee}], 0x7, &(0x7f0000585000)=[{0x88, 0x1, 0x0, "21a13a50779625d3f3fb61cd7910caa7610ea495b03c16600852f87d28c022721e7aa0f1f6cf675609fe01d6c3bc23fd8496d8a1d787618cfe38691ee30a9e256156c361b487d9051a4f4147569bbf16e03fb058890ef35c40283bb6e9bfbc430ad5c0b083ecfa8d6392cd76ee4f51a3f116fc05d345068e"}], 0x88, 0x20040000}, 0x4000) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = semget$private(0x0, 0x1, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000075c000-0x1)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) semop(r1, &(0x7f000055d000-0x12)=[{0x3, 0x1f, 0x1800}, {0x0, 0x4, 0x1800}, {0x0, 0x4, 0x1000}], 0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001f9000-0x4)='tls\x00', 0x4) 2018/02/16 11:12:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000060000)={@generic="83467fecf594ec1c1c5351ee33aeb113", @ifru_mtu}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x6f1f8dbd, 0x6, 0xffff, 0x81}, &(0x7f0000cd4000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000c96000)=0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x109001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @empty, 0x58}}, 0x2, 0x10001, 0x1, 0x6, 0x14}, &(0x7f0000000000)=0xa0) ioctl$KDSETMODE(r0, 0x4b3a, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r4, 0x3, 0xdcb7, 0x885, 0xe24a}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x9, 0x9, 0xffff, 0x5, 0x12}, 0x14) setsockopt(r2, 0x65, 0x0, &(0x7f0000000000), 0x0) bind$bt_hci(r3, &(0x7f0000001000-0x6)={0x1f, 0x6143}, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x574}, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x7, 0x1, 0x7, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/16 11:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000cd6000)={0x10000, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @empty}}}, 0x118) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/16 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca2000-0xc)='/dev/rfkill\x00', 0x280, 0x0) exit_group(0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)) 2018/02/16 11:12:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000)='big_key\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000), 0x0, r0) r1 = request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='@]\x00', 0xfffffffffffffff9) add_key(&(0x7f0000003000)='cifs.spnego\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000-0x2f)="4b041bb1a8916f1cb4e78e300c4def4f303003037496f5fbf5d06b18bd061baa5bd5faa9b4dee4754384157b0be19e", 0x2f, r1) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x9, 0x400000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000002000-0x1)) ioctl$TCXONC(r2, 0x540a, 0x7fffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000006000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={0x0}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000)={r3, 0x7, 0xd97, 0xd7b, 0x6, 0x10001, 0xffff, 0x1, {r4, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x8001, 0x0, 0x2, 0x8001, 0x40}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1c6a}}, 0xffff, 0x7ff, 0x5, 0x6}, &(0x7f0000005000-0x4)=0xa0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000001000)={0x1, 0xc, [0x1000, 0xc24, 0x2]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004000)={r5, 0x80000001}, &(0x7f0000001000-0x4)=0x8) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/16 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ad1000)=""/16, &(0x7f0000b00000-0x4)=0x10) [ 43.084749] sctp: [Deprecated]: syz-executor1 (pid 6858) Use of int in max_burst socket option deprecated. [ 43.084749] Use struct sctp_assoc_value instead [ 43.112885] QAT: Invalid ioctl [ 43.137559] QAT: Invalid ioctl 2018/02/16 11:12:18 executing program 1: socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000cd5000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fb0000)={@generic="48dde6e3001d6887f2471721455f9cf0", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005e6000+0xa46)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}], 0x1, &(0x7f0000a21000-0x10)) 2018/02/16 11:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000993000-0x14)={0x0, 0x5, 0x200000, 0x101, 0x7, 0x8}, &(0x7f0000653000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e64000-0xa6)={r1, 0x9e, "f0398e11a5f2700a200e7fdd0eea9e6a4efb375b8de6adf41a87c11ea66b40eb47902a699304c70a0e2c720f71e18431c708c2726f74417cb07bc80e5aba045fd822c60dc1637d7e4d8b052fa58fc7f9e9e590200cfae648e9d2fce0836bafb6f68b4ede214965f77d1f3f115d99658e05fafefb7b2df69372722e45a034b41ad379cc63acdc0a9e401e10c28e268f4a76ecbc96cce314854974e9559e26"}, &(0x7f0000e21000-0x4)=0xfffffffffffffd95) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000029c000-0x18)={r2, 0x9, 0x20, 0x2, 0x9}, &(0x7f0000799000)=0x18) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000024a000-0x56)=""/86) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000c27000-0x10)={0x3fde, 0x3ff, 0x6, 0x104}) 2018/02/16 11:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000fe000-0x9)='/dev/ppp\x00', 0xc0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f4b000-0xd)='/dev/snd/seq\x00', 0x0, 0x200a00) read(r0, &(0x7f000027a000)=""/28, 0xa8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc3, @time}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0b000-0x9)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000076e000-0x4)=0x3f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/kvm\x00', 0x40000, 0x0) stat(&(0x7f0000af0000)='./file0\x00', &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005bf000)='./file0\x00', &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000d67000)='./file0\x00', 0x6000, r2, r3, 0x3, 0x0) 2018/02/16 11:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000203000-0x3)='ns\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f64000-0x368)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000f36000-0x30), {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x1, 0x80, 0x3ff, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xe, 0xf1, 0x3, 0x2, '\x00', 'syz0\x00', 0x7}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xfff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/02/16 11:12:18 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000435000)='/dev/input/mouse#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000373000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000190000)={r1, 0x3ff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/16 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000a48000-0x4), 0x4) 2018/02/16 11:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$vcsn(&(0x7f00002d4000)='/dev/vcs#\x00', 0x101, 0x18000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002b2000-0x70)={[{0x8001, 0xbc, 0x6, 0x3, 0x10001, 0x0, 0x5, 0x0, 0x4, 0x5, 0x1, 0x83512ab, 0x3fb}, {0xe65, 0x651, 0x1, 0x82d9, 0x9, 0x6, 0x4, 0xfffffffffffffff9, 0x65a0, 0x40, 0x7, 0x345}, {0x1, 0x1, 0x5, 0x0, 0x9d, 0x4, 0x0, 0x2, 0x8, 0x5, 0x8, 0x9, 0xffff}], 0x1}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000997000)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000094d000)=0x7fffffff, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9205, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000960000-0x8), &(0x7f0000a43000)=0x8) 2018/02/16 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ddf000-0x20)={0x0, 0x0, 0xfffffffffffffffc, 0x3}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000541000)='/dev/dsp\x00', 0x204d40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = shmget(0x3, 0x12000, 0x1020, &(0x7f000097f000/0x12000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000057a000)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000434000-0x4)=0xe8) stat(&(0x7f000004d000)='./file0\x00', &(0x7f00005fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() stat(&(0x7f0000a0d000)='./file0\x00', &(0x7f00002b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000662000-0xc)={0x0}, &(0x7f0000b19000)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f000074a000-0x70)={{0x1, r4, r5, r6, r7, 0x100, 0x7f}, 0x80000001, 0x8, 0x0, 0xff, r8, r9, 0x4}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000508000)=""/192) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f000015f000)='/dev/rtc\x00', 0x185002, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000212000-0x4), &(0x7f00001af000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000180000-0x6)={0x1, [0x1ff]}, &(0x7f0000c6e000)=0x6) mincore(&(0x7f000064b000/0x2000)=nil, 0x2000, &(0x7f0000b2c000)=""/17) sendmsg(r10, &(0x7f0000051000-0x38)={&(0x7f0000514000-0x9)=@rc={0x1f, {0x1, 0xf7b5, 0x5, 0x1, 0x3f5, 0x400}, 0x7ff}, 0x9, &(0x7f0000622000-0x50)=[{&(0x7f0000854000-0xc0)="837c90061e11eeabb8c9c6dcb6110102612bcc372f6075df09dc7d812ebf3a4c6b27f8c68edde74c422776fd6bd9d9abfcbb63780d2eb16a3bb37ec7efd45b0c4fd71b82b8da488f345a4d675622b17528cc579586f7ad965220593a015857102aca77203ca39006126c5e8b3732a433db61695dd431e143273df43f24686ab036875e3ebe13ee3b18c36ceaa7522e777e0f16d229530d168ae09454e6efd7b7b6b5c8353df29e6d610f8c4bb622ea7e82dfd22090446fe81e0aa53ffbbfa419", 0xc0}, {&(0x7f0000fd2000-0x64)="b08690407bf695d0fced2c8f8f6beb67a3294ffab612debee2746d3b55d48b5b3c82b48d0aa09a23ead34bb37e63b9c2a3137bf219646592d52c9c1b7eb231d137cff889bff55ec1f3b42c674baa2dfc00df9900037514f3ced194bd6cb42b80167ea86f", 0x64}, {&(0x7f0000af0000)="e03c30313020cf9a1391d2e2c6989d7e2d6c0e9fcdddf3db1315114489fd027965a6d90db006b5b045f924cd5fe2ac2663ea098046031e8e051c0e5a69c3db19449d2a80a14ed7db1f918c57a84d0e4834938e2b62b2d282307ad218a4571d7a9a1e59", 0x63}, {&(0x7f0000bc9000-0xe3)="8d79590e64e54d1b878395fdb473ece3a02dc110fddc19f0ec9ea548bcc9935507113b1c8e4da7325166f372b9c526d881f3f28531ff9cd5150053b403cdcb6bef675f3d51894e16fc30907b19caaf2d2bab662a1b268a184ffb2eb2c1454ad499d972eb7115539494cae2ca7379b296b0325182b95e06fb008a89ad47dd6598b064b63dae0fee15f68c0ac2a30746ba46fd28f96b782b03f3a9df5ca4d5f938035b7621a3c314f4dea675f30b395389a3e5eae15a7afefda5bdbcbec2ea80daaa54cbf608e1be85f6f6adf71f9eb16e790bd5dade61e40d51302238e1bbe2276a839d", 0xe3}, {&(0x7f0000330000)="3c64b85e889b1902958ef83181f80b04980c9b5a131c0d35af41c2ecff636c51b6a111fcaf0e983edae0af31155a76e8de191cf562093e04f967c26854ec43bb63", 0x41}], 0x5, &(0x7f0000b1b000)=[{0x88, 0x11d, 0x5d, "3216ee9cb0d35d733e11c7f108e32e5b52068f7f01cc261203bace26e13a0ebfff4d19f2de41ce17316ca45fb2ace42624280d5c93d67466ea730fe262d1a056714c425d7828be67ca3f11f764f6d92c5b4c0dabfc1aa485f8f52a473196b5fd0f06b74eed983e497e6bb8e158aec50dfb11448e97"}], 0x88, 0x4008840}, 0x1) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000059000)='/dev/rtc\x00', 0x0, 0x0) r12 = getpgrp(0x0) r13 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r0, &(0x7f0000729000)={r10, r10, 0x8000}) ioctl$KVM_S390_UCAS_MAP(r11, 0x4018ae50, &(0x7f0000aa2000-0x18)) 2018/02/16 11:12:18 executing program 2: pipe(&(0x7f0000aaa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f000048b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000634000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000519000-0x38)={0x2, 0x0, [{0x80000003, 0x3, 0x8001, 0x7, 0x28}, {0x0, 0x2, 0x80000000, 0xffffffffffffff80, 0xc623}]}) connect$unix(r0, &(0x7f00005fc000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000a25000-0x88)={0x8, 0xffff, [{0x6, 0x0, 0x100}, {0x800, 0x0, 0x4}, {0x800, 0x0, 0x70e8}, {0x1ff, 0x0, 0x8000}, {0x1, 0x0, 0x4}, {0x2, 0x0, 0x4a48}, {0x8000, 0x0, 0x8}, {0xffff, 0x0, 0x1}]}) dup2(r2, r2) 2018/02/16 11:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000d3a000)=0x1c) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) msgget$private(0x0, 0x0) 2018/02/16 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000094e000)=0x0) perf_event_open(&(0x7f000011b000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0xae, 0x1e7, 0x0, 0x0, 0x8, 0x8000, 0x2, 0x3ff, 0x8, 0x5, 0x31bd, 0x3, 0x9, 0x9, 0x6, 0xcc, 0xffffffff, 0xff, 0x88e, 0x400, 0x6, 0x81, 0xffffffffffffffff, 0x3, 0x0, 0x7, 0x3, 0x6, 0x4, 0x2, 0x2, 0x9, 0x10001, 0x8, 0x8, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000f66000), 0x2}, 0x204, 0x9, 0x3f, 0x0, 0x4, 0x9c0000000000000, 0xfac9}, r2, 0x7012, r0, 0x6) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/16 11:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000478000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000985000-0x20)={0x4755, 0x0, 0x10001, 0xd76}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000039b000)={0x2, r2, 0x10001, 0x1}) sendmsg$nl_generic(r1, &(0x7f00002db000-0x38)={&(0x7f0000bd6000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000bae000)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic='V']}, 0x18}, 0x1}, 0x0) 2018/02/16 11:12:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0xffffffffffffa, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000)={0x1, 0x0, 0xfffffffffffff30c, 0x6, "7ca56a4d716450c15617b282433e64659330a8717ba15580feca01827708d60b18a300fe366c2e274ab5dfd4", 0x3e}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ed000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0xff, 0x1, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000093000)=@random={'user.', 'eth1^\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000cce000-0xc)='/dev/audio#\x00', 0x8001, 0x212000) getpeername(r2, &(0x7f0000ceb000-0x8)=@sco, &(0x7f0000b7f000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000024a000-0x4), &(0x7f0000cec000-0x8), 0x80000000, &(0x7f0000191000/0x2000)=nil, 0x2) 2018/02/16 11:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001a3000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fc0000)=0x0) rt_tgsigqueueinfo(r0, r1, 0x23, &(0x7f0000a5b000-0x10)={0x16, 0x800, 0x486d}) r2 = socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d6c000)={0x81, 0x80000000}, 0x8) r3 = msgget$private(0x0, 0x600) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000f53000)=""/135) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000984000)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f00009ca000-0x30), {[{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xd58355e466510d18, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f00005cd000-0x78)={0x3, 0x78, 0x1, 0x8000, 0x101, 0x3, 0x0, 0x8001, 0x80400, 0x5, 0x3, 0x4, 0x0, 0x9, 0x3ff, 0x5, 0x4, 0x4, 0x1, 0x3, 0x7f, 0x2, 0x4, 0x7, 0x1, 0x0, 0x6311118d, 0x3f, 0x8, 0x7, 0x4, 0x80, 0x9, 0x4, 0xb17, 0x7fffffff, 0x4, 0x6, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000b27000), 0x8}, 0x800, 0x4, 0x7827, 0x7, 0x1, 0x4, 0x8000}, r0, 0xdbd5, r5, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000de9000)={@generic="4ade2c8f11510c79ce5a2c470102232c", @ifru_ivalue=0x80000001}) 2018/02/16 11:12:18 executing program 1: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004cd000)='./file0\x00', 0x121000, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000032e000-0x8)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000004000-0x8)=0xffffffffffffffff, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000172000-0x10)={0x2, &(0x7f0000211000)=[{}, {}]}) 2018/02/16 11:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c9000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") getpeername$packet(r1, &(0x7f0000e08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c98000)=0x14) 2018/02/16 11:12:19 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/enforce\x00', 0x800, 0x0) fremovexattr(r0, &(0x7f0000a8c000)=@random={'security.', '\\\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006ca000-0x10)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 11:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) vmsplice(r0, &(0x7f0000f0c000-0x70)=[{&(0x7f00004b3000+0xacd)="a2712d4d7c37e05b087f1534fcdb92b2ec7f4b3d1b01250c1e143a4ec42f23b55aafd3d54f758272e067879e591e37a521b5710942fecb408903b24c903ffc4c2fbf985b56011737a534120624f88019ad8d09f2b0d8d56f059607d9618aabdadc85428b628b3cf1f91680e66a02bb560b26ad9461ed0182448b2f06ff489034abc158b92d10a06b1e893b342ebc76dcd227dab948326ef5b2a8d1042dbb744df7de505dd9ca6d27c61773c8afdf76f51e7c7bfc460a049c9de7b20bc09285c89ea43e0e3bd4816badee0085254df9b195c5e670bd241a519c8b", 0xffffffffffffff58}, {&(0x7f0000ddc000)="c33cf7e536fd96e7bf9f8effd3cca6bfd6ac82bb7dcacfe3084735d713d7f14ea0fb888fffd7d109", 0xfffffffffffffe8d}, {&(0x7f0000a3e000)="fd039d40f2717b09628eb16670d1524d65948944fc0beab47e9d0e26955238521a02cb0ce4d39451c7f3e73fa24491e5ad56f13031883a71667b6dc03e144dab341e64438d7e2c83be26d9dab9bac917751a54fbc622af4df978d135d77f36ede4a4de5163ac79e63fc0db669368ed4bcb7914e6ab1900682659b646fc4ae04549f0ebaeaf132de4c0fd76bab57caef74781ea3be71dccc6a8a7b667d5edbf67ef05a0bd91995f3f11289587b868c6db78935f08172bb4448125ac4d07b622d9f47debcd7655aac8d88bc037dd6b084d171a1db72d88df6979ee8db2d5fb7f700908b5fdab", 0xe5}, {&(0x7f00002ab000-0x10)="5635660000da081628db9d00f52654d4", 0xb0c223b01b81bd05}, {&(0x7f0000730000-0x1000)="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", 0x129e}, {&(0x7f0000554000-0x72)="0151004e1e67c955974018a6380ddcbc97e01c48fc90765e7a11f111a6c58369d15177ddfafa0a85ccd9947c9375680777cede5938a554b80ce8c5ebf8d7bc1c808afdb261e445bf193ec8b371610c8b04544fb109f5f3c20b8413d90b38dcb31bfa7f2b2e139119917651eba9303ff0aa8b", 0x72}, {&(0x7f0000bb4000)="a74ec89c1e208e19960e9c8526a5d7fa393fbd3481e66b97692147a386d13edc41daaf4c65a560cae93832a55db1313bbcd5d66a79156190e817d3776ca9e93564ebe46020f9a8f51026da5f3cf314d55c0d10fcf4e7f1609bff89f768f9d8ec67d489466c3147fd2de515734ffa431170c81b17e519a6ff9fc9206ae8ec7c34f0a0f8b49c7dbdd5a5b3cab1310fc423c95e4a3632bf146721510a1003a5fd2f6ee22398a59ed8f6058e13f5a843c80d0f74a77ac915b28a688f791188cd5eef4afc861bcdfd9688b49bec525f73c40f3ebfdc", 0x341}], 0x10000106, 0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003bb000+0x44d)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000f11000-0xb)={0x80000001, 0x9, 0x1ff, 0xfff, 0x3, 0xfffffffffffffe00, 0x1, 0x8, 0x1f, 0x2, 0x8000}, 0xb) syz_open_dev$vcsa(&(0x7f0000f5b000-0xb)='/dev/vcsa#\x00', 0x1000, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f3c000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}) socket$inet6(0xa, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000072d000)={&(0x7f0000b24000-0x8)=@abs, 0x8, &(0x7f000013a000-0x60)=[{&(0x7f0000a5c000-0x7a)}, {&(0x7f000022c000-0x16)="ccab6f8b06e035c5e51b8d28000001c2ce3ec487ad28", 0x16}], 0x2, &(0x7f0000a9a000)=[], 0x0, 0xfffffffffffffffd}, 0x0) 2018/02/16 11:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000aa000-0x4), &(0x7f000022a000), &(0x7f0000a11000)) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) 2018/02/16 11:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) 2018/02/16 11:12:19 executing program 0: r0 = socket$packet(0x11, 0x7, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000468000-0x4)=0x4) 2018/02/16 11:12:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8), 0x5) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/16 11:12:19 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00001b4000), &(0x7f0000f70000-0x4)=0xffffffffffffffd6) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d5000)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/hwrng\x00', 0x608080, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000421000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7, &(0x7f0000f72000-0x8)={0x40}, 0x8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000f70000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000f73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00004d1000)=0x14) 2018/02/16 11:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x40000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004f6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009b4000-0x50)={@common='yam0\x00', @ifru_ivalue=0x2}) ioctl$void(r0, 0x5450) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000e4a000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00003ef000-0x40), {[{{@uncond, 0x0, 0x1d0, 0x230, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x0, 0x24, 0x0, 'syz0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) 2018/02/16 11:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d70000-0xc)='/dev/autofs\x00', 0x40080, 0x0) bind$inet6(r0, &(0x7f000091d000)={0xa, 0x3, 0x0, @empty, 0x4d96}, 0x1c) 2018/02/16 11:12:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) dup3(r2, r1, 0xfffffffffffffffe) sendfile(r1, r0, &(0x7f0000b7a000), 0x1fffffffe2) 2018/02/16 11:12:19 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002000-0x28)={@common='nr0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000005000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x4, 0x200000000000000, 0xfffffffffffffffc, 0x1, 0x40000080, r0}) r1 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x8, 0x0) accept$alg(r1, 0x0, 0x0) 2018/02/16 11:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000029f000-0x14)={@dev={0xfe, 0x80}}, 0x1cb) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009a6000-0x468)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x250, 0x0, 0x130, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000a8b000-0x40), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], @common='tunl0\x00', @common='gre0\x00', {0xff}, {}, 0x3b, 0x3ff, 0x3, 0x32}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x6, 0x0, 0x5}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x1b56578e, 0x7}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff0000ff, 0xff000000, 0xff, 0xffffffff], [0xffffffff, 0xff, 0x0, 0xffffffff], @common='ip6gretap0\x00', @generic="1904dd671c050d657b438c8705c2de21", {}, {0xff}, 0x3c, 0xb7, 0x2, 0x18}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "161e86d13872e3870dc867b3316dbde1ba1b07ce3114a0c5f4e57efe175a"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000868000)={@local={0xfe, 0x80, [], 0xfffffffffffff