000000000003}, &(0x7f0000002000-0x4)=0x111) r2 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0xfa9, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000006000)={r1, 0xea, "9a4385a7534f8b04e35dbd4b0fce2ffc7c18233b16d4fd6ae43dc1df8547f6de3c735768beb31d01532de87afcf4d5a1bfa1893574fa4784e2434c70a914cc5ad3ec8f31f3570fa3c4f3593a861f64d200bd03270ae36d65bf521dd6a53ea786f6933d89a23e2df5e09860a0926f698db09df62e47503b5b3c6f59e4c84d3d6db9034d5c502faf5efaa89a4821c1141b6e450740560f4a17d2b05f31331de38fb04bf1e4460fb45efcbe59ea50a199948a3c2dd42123d1aba365b7fcd68d605ea93291893d041caa8cacd898bd5b45f62125f43422c5326773ffc2ba182ca5cfe25ad4219b82753daa39"}, &(0x7f0000007000-0x4)=0xf2) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x200000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r2, &(0x7f0000001000)="d6dc13b0b3a422da03d61a7618dc58332eab0a8d8440236bcd1c82759e66e1f41ab76df32043f52c2daba756f5632349872c2a36cb95fffe36", &(0x7f0000007000)=""/178}, 0x18) 2018/01/26 09:47:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='posix_acl_access$ppp0\x00', 0x880, 0x2, &(0x7f0000001000-0x40)={0x8, 0x7, 0x6, 0x3, 0x1, 0x6, 0x9db, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006a7a38cc9059881215c6fa49b1bff560987adb9ebfdb8f678c4b946ab7937f3d0125c5ff78496974900a6c165280bb88e62cd93863e790271e9b581abb27cdb581cfe27432f231e1c407e220765b2ebd54d227e3a9e2140da064108f2ac3e32dd211f177b682df7cb1eee0554daddfd1164e329b8a089b3615acb665af281ed5f", 0x90}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) [ 360.230148] binder_alloc: 26482: binder_alloc_buf, no vma [ 360.236009] binder: 26482:26485 transaction failed 29189/-3, size 0-0 line 2903 [ 360.263972] binder: BINDER_SET_CONTEXT_MGR already set [ 360.269429] binder: 26482:26485 ioctl 40046207 0 returned -16 2018/01/26 09:47:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef2000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d53000-0x1)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000539000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea5000-0x4)=0x14) munlockall() signalfd4(r1, &(0x7f0000961000)={0x4}, 0x8, 0x800) 2018/01/26 09:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000cfc000-0x4)=0x7, 0x4) r2 = syz_open_dev$vcsn(&(0x7f000026b000)='/dev/vcs#\x00', 0x78917d0e, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000301000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd10, 0x3, 0x3, 0x2, 0xfffffffffffff79f, 0x100000000000000, 0x8}, 0x20) 2018/01/26 09:47:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000138000/0x4000)=nil, 0x4000, 0xf) r0 = getpid() process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f00003e9000)='keyring\x00', &(0x7f0000b84000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000848000)='dns_resolver\x00', &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a63000)='vmnet0-#(\x00', 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/26 09:47:56 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c37000)=0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f000069b000)={0x36, 0x4, 0xfffffffffffffff7, 0x4}) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) 2018/01/26 09:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002f8000)='/dev/loop#\x00', 0x1, 0x400000) r1 = syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000158000)='/dev/dmmidi#\x00', 0xb73, 0x100) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00006df000-0x10)={0x101, 0x3}) r3 = syz_open_dev$usbmon(&(0x7f0000112000)='/dev/usbmon#\x00', 0x4, 0x8000) stat(&(0x7f0000ed6000)='./file0\x00', &(0x7f0000f33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$ipx(r2, &(0x7f00003d5000-0xa6)="a2ba0dd25e93f4d4f2ee889debb3e70bcc1898a58af2c93e859678214f48b171ec90107dd980ad81ebf8daec3d5b6666ccbac1a00748a336ee23825fb82e4eb5b28eb39fa37f59f550baf796ed05070655c15239b625743f57736fb0999361378486e562b1ce7da60c325efce6ab5ff2f9837495779f5e3891cd6cefb8fbf8f01844b8610221a9c2e32e9c7bc807bc6ef01adf5cd735b98345454d51bbdcf72d396fb86d0ac6", 0xa6, 0x84, &(0x7f0000632000-0x10)={0x4, 0x0, 0x5, "57f11d096a15", 0xfc7eb0c, 0x0}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ba9000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x9, 0x0, 0x2400000000, 0x3, 0xb9, 0xa, 0xa0, 0xa0, 0x7e, 0x0, r4}, {0x400, 0x1, 0x4, 0x2, 0x1000, 0x1, 0x9, 0x9}, {0x7fff, 0x6a, 0xffffffffffffffff, 0x6}, 0x28fb, 0x1, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0xa, @in=@empty=0x0, 0x2, 0x2, 0x3, 0x0, 0xbe, 0x9, 0xffffffffffffffe0}}, 0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000442000)={0x0, 0x80000001, 0x39c6, 0x80}, &(0x7f0000da4000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000b3000)={r5, 0x5, 0x9, 0x3, 0x40, 0x0}, &(0x7f0000951000-0x4)=0x14) 2018/01/26 09:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000072a000)={0x0, 0x7e0}, &(0x7f0000b0c000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ed000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000082a000-0x1b)={r2, 0x13, "fd3a02313b0f33467912c191dea0c03fd97956"}, &(0x7f00009bd000-0x4)=0x1b) r3 = syz_open_dev$audion(&(0x7f0000e4d000)='/dev/audio#\x00', 0xede, 0x20a00) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000619000-0x4)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f000010e000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/26 09:47:56 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000004000)='/keyringsystemvmnet0\x00', 0xa00) readv(r1, &(0x7f0000003000)=[{&(0x7f0000002000)=""/212, 0xd4}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000004000-0xa7)=""/167, 0xa7}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000002000)=""/4096) fchdir(r1) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/26 09:47:56 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x803) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dspn(&(0x7f000074a000-0xa)='/dev/dsp#\x00', 0x401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5c67a9bc}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) 2018/01/26 09:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000051f000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0x5) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d6d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000255000)={0x5, &(0x7f000040f000)=[{0x1491, 0x4cae, 0x81, 0x1}, {0xfffffffffffffff7, 0xfffffffffffffffd, 0x9, 0xff}, {0x200, 0x3, 0x58, 0x5}, {0x5, 0x400, 0x7, 0x1}, {0x5, 0x80000001, 0x100000001, 0x7}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00002e9000)=""/252) 2018/01/26 09:47:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000017d000-0x3f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x6, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) [ 360.280496] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 09:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00007af000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x1, 0xd4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ecf000)=0x20, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 09:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f000080e000-0xd)='/dev/dmmidi#\x00', 0xdc, 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000806000)=0x40, 0x4) getsockname$inet6(r1, &(0x7f000006d000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b12000-0x4)=0x1c) close(r0) 2018/01/26 09:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x46) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe15, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x6) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = memfd_create(&(0x7f000003c000-0x2)='%\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000219000-0x5c)={0x4, 0x2, {0x3, 0x3, 0x7, 0x1, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000071f000-0x4)=0x6, 0xefb721995a7d4c54) connect$inet6(r0, &(0x7f0000892000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/01/26 09:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000494000-0x8)=0x0) 2018/01/26 09:47:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x1c400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) accept(r0, &(0x7f0000e82000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) fchown(r0, r1, r2) 2018/01/26 09:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000918000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000-0x4)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/26 09:47:57 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00002f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000a10000)={{0x1, 0x81, 0x5, 0xdf26, 0x5, 0xffffffffffffff2b}, 0x401, 0x6, 0x8}) 2018/01/26 09:47:57 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000-0x8)={0x0, 0x4}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000)={r1, 0x6, 0x7, [0x1, 0x4, 0x9, 0x9, 0xceba, 0x4, 0xffffffffffff8001]}, &(0x7f000000c000-0x4)=0x16) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000009000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) 2018/01/26 09:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000caf000-0x15)="4000f70e49a4b25654123c69358939dffc515f2d36", 0x15) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) bind$alg(r0, &(0x7f0000a06000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) 2018/01/26 09:47:57 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x410100, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00007fa000-0x70)={[{0x81, 0x2, 0x1, 0xc1f2, 0x8001, 0x4, 0x80000001, 0x2e, 0x2, 0x4, 0xff, 0xb84c, 0x1}, {0xb387, 0x81, 0x4, 0x6, 0x7, 0x7, 0x2, 0x3f, 0x5, 0x401, 0x7, 0x2, 0x88}, {0x0, 0x8000, 0x80000000, 0x4, 0x1c, 0xfffffffffffffff9, 0x1, 0x5, 0x5, 0x5, 0x195b, 0xffff, 0xdb0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000003a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000058000-0x4)=0x0, &(0x7f0000057000)=0x4) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/dsp\x00', 0x4001, 0x0) write$selinux_load(r0, &(0x7f0000058000)={0xf97cff8c, 0x8, 'SE Linux', "67fbac62a5ca5c205bb875b35781102cdf099fa5683a7212aa4760a75c61698075e4fac48bbfc86a583dae0e639fb64db4252c41549981235d4c9a5050b28108085c2bb96e589b4da385e7fed6d6e8ff37f3ef2caa8193b7ed2147e2521d187ddac9245f29bbd267318bb1d397a054b8e4"}, 0x81) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000057000)={"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"}) 2018/01/26 09:47:57 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000bfe000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000d26000)=[{&(0x7f0000862000-0x28)=""/40, 0x28}, {&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f00002a1000)=""/111, 0x6f}, {&(0x7f00000d1000)=""/4096, 0x1000}], 0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5439, &(0x7f0000001000)=0x0) 2018/01/26 09:47:57 executing program 7: request_key(&(0x7f00006cb000)='dns_resolver\x00', &(0x7f00000a8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ebd000-0x40)='gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000b15000-0x24)={0x5, 0x8, 0x4, 0xfffffffffffffff9, 0x100, 0x9, 0x2, 0x80000001, 0x10001, 0x1, 0x4664, 0x8}) 2018/01/26 09:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(r0, 0xb) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00002fe000-0xa0)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000786000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xf0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x10d, 0x1, &(0x7f0000d6e000-0x4)=0x0, &(0x7f000077d000)=0xffffffffffffff24) 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e40000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000ff000)=0x5, 0xfffffffffffffe62) ioctl$int_in(r0, 0x5452, &(0x7f00002bd000-0x8)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/01/26 09:47:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d7a000-0xc)='/dev/audio#\x00', 0xe00000, 0x100) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000430000)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00008b1000-0x57)=""/87) mkdir(&(0x7f000017d000-0x8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x3, &(0x7f0000680000-0xaa)="") vmsplice(r0, &(0x7f000058e000-0x90)=[{&(0x7f0000a11000)="529ce2fc6fcbd7b2add9769db0099d14dde3fde1979c9e17456edb685d25b5f54fa315ec343eb933349db79272a8321ee58a190af9c61a9c407d290732b083e79f3d0b1101bba6c197c65916f98b6c128f0f89bd4e8b0c4b7e717d81a94a2616adfaf1e389e8105eb0201d973260c31aec9eb19bbaf75291c7eb", 0x7a}, {&(0x7f00006b8000-0x9f)="0e3d7f848b95ab6b8691424fa520e0bd5f023f249836941620d3049395dd6f99dd12000ddcf31733d7bbbabc4cb005a48dc9ac13d7e12372711a914757fee1f459a67eb79669ab26f4d36cadb92d4ddd1ee7b26ab6d6c7c209b84c0a2b13dc883f5b7a6f6e5495d13c619427053c7262ea1e463c97b2a0c41107dd6c79a5c69e05476e43a3be12b65679bc9462f57104390704f99dba146063e1fd53a42155", 0x9f}, {&(0x7f00006f2000)="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", 0x1000}, {&(0x7f0000542000-0x59)="196f4ba763827939799e00372ff8a6382e6cdfa2e7ddb9278e313c3f80104b8f2668ceabde1ab71ade857d0005497de85880f5ec09f0f973898a091fbe54a619e724e683b0dcef450e99b14b1c94e2e5ec5fd37fdb7eeef879", 0x59}, {&(0x7f00007d4000)="10e1d80dce38b7af966462011bd2c05e2667cefd4646a4433b8af74ab8408b4338240ef727ee1e8b374085e8bbd25b99462654854ada2b627174ced0b223797677356750d92bd306ba01a73eb397bcb3bcc9a7e79da41140c34411b3f38bbef1957ddf5e19fd8f522405e74a5d0ccc75351b8b1035463f983afd704a0dfaf0760ff1f790b52fdfa54abbf8c8e9783bda3ba095b14eee8d26903a41f71f2968a009cf6e01b2c284006f21680c6b14da130d282a76e8ed6b76a8094fab875dc46418253286eac62875cdebd4", 0xcb}, {&(0x7f00009de000-0x1b)="158c870fcb1dc9739cd984f003cdc8ab30ebc5a8e71c25c5880d0e", 0x1b}, {&(0x7f00003dd000)="22ebd7dad660adab84edf2de58c1c8a0a24af2708e2431d114189b6862d43b328eef73b236fcf7fbe19fce9d0e9d589194396dca02d31d39931019be2e220bc00823b21a9ff7a85fe5affb5558381d01ff8a5d7ee4cb16d90eb55685cb61c3800c4a6245a8d277dcf05d4288809c68315b22c96ae9779178cc1a6c2c5e2e89c9f2bfb77590453771ae247c0d55f2b2ea7cdbdd68d255ffaf7e0b7b274ace59f259e37d5651b8aebecfbc4a8a2ccddcc35aa257cee1fe6ed13400d0a6930e29e21c", 0xc1}, {&(0x7f0000010000-0x5a)="a25e3d3740f0b325bd06b31cc9fd96c1e55582e5e8b2341928ccec35b8a86726589389610d4f03045ef482f5cf6eefacc1d1745eb6c2f3f4de1839724753d0eb897b7062a19666fef8f6306e923a5d4f9a264a842521d6fefaf6", 0x5a}, {&(0x7f000069e000)="4bbf0350581b79ae63629b5d9a51cced17d5805f9fd3e68c86b011892677bafb46a6c49c2fd712d53bf3e5eea663f78e3db7f897fb18ea3a1d0a60d20939fcd3c490736e139b3396", 0x48}], 0x9, 0x1) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x40000000) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/26 09:47:57 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000009000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, 0x0, 0x2, 0x5, 0x200, 0xa8, 0x10000}, 0x20) r1 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000009000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x5) listen(r1, 0x0) ppoll(&(0x7f0000001000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/26 09:47:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$sndpcmp(&(0x7f0000886000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x40280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000)=0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000127000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b24000-0x4)={r0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000926000-0x10)=@generic="dd351adc32f3f0b9e266f4c4e70ede8c") accept$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000a8000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5c000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f6c000-0x4)=0x8, 0x4) 2018/01/26 09:47:57 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x20002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000003000)={&(0x7f0000004000-0x4)=[0x81], 0x1, 0x111d78e, 0x9, 0x5, 0x5, 0x401, {0x0, 0x1, 0x9, 0x5, 0x0, 0x0, 0x1, 0x81, 0x8, 0x9, 0x1, 0xffffffff00000000, 0x200, 0x7, "48c96742cdc5bcc547834a3f3e5c0d7038cdf42feb7774d485088ee02b155be5"}}) ioprio_get$pid(0x1, r2) close(r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={@generic="0344b71cdb10ff00000000000081d9db", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 09:47:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008b2000)={0x0, 0x3}, &(0x7f00006d9000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000254000)={r1, 0x5}, &(0x7f0000ff6000-0x2)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000958000)={{0x6, 0x3, 0x8000, 0x1, 0xfffffffffffffff9, 0xff}, 0x1}) r2 = dup2(r0, r0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000095c000-0x6)={0x7, 0xfffffffffffffffe, 0x10000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000059f000)='/dev/autofs\x00', 0x40, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000d59000)=""/209) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/26 09:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) flock(r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000031b000-0xb8)={0x0, 0x1, 0x20, 0x92b, 0x1ff, 0x35b, 0x5, 0x8, {0x0, @in6={{0xa, 0x3, 0x532e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x3, 0x7fffffff, 0x0}}, &(0x7f00000a4000)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d7b000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000953000-0xc)={r2, 0x4, 0x30}, &(0x7f0000ade000-0x4)=0xc) 2018/01/26 09:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000469000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bef000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ba000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) sendmsg$key(r1, &(0x7f0000e49000-0x38)={0x0, 0x0, &(0x7f0000451000)={&(0x7f00008e9000)={0x2, 0x17, 0x2, 0xd, 0x11, 0x0, 0x5, 0x2, [@sadb_sa={0x2, 0x1, 0x1, 0x1000, 0x3f, 0xc4, 0x2, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4, 0x4, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x800000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x8000) prctl$setptracer(0x59616d61, r0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sched_setparam(r0, &(0x7f00008a7000-0x4)=0x5) ioctl$sock_bt(r1, 0x0, &(0x7f000069c000)="571e61154e67f9e54ec67f359b59a35a5142ccdf24a32519041794449c74f74afcde66763d05a99d25478420694b0e087519783ad6a091a5f4bde88bbda1803121c70673cc40b425f2ed03360395948a504654410e64597df5a2fcf9f46f656db381610bdc7017d24959917d3ae17ad81c737a26d90c51601952cb641a636984f1f8c3a747a75523df9af858b307510bbf58ad9c327116e638168f61d3702383e98fe90b265deb09f887ccdd697a35c79cf6684e9f8fcbd2663be69631b93b3978546e1dd5bc91c8741292b6f88d553958671c246623af94158ba644") ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000968000-0x8)=[0x0, 0x8000]) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x2, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000f6a000-0x4)=0x484, 0x4) 2018/01/26 09:47:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bcf000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000048f000)={0x0, 0x79, "0c2121a75680a6d4f8a376f50c82e63a162029946bb302c315369480c05f8995c3f0e9ab29b71b408af05970626d9b92bc7275b971439d7f8453b5794cda76ef965edebcc97dc4a43ac1a4ea7553dab2dbc0545243975d2da4d8a90fd675706fc90193cccd4f98f5534a7b0d8f88b2a170570a6e246be32b66"}, &(0x7f0000934000-0x4)=0x81) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000003a000-0x8)={r1, 0x271d4000}, &(0x7f00000c6000)=0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006ef000-0x10)={r2, 0x0, 0xfffffffffffff800, 0x7ff}, 0x10) r3 = socket(0x10, 0x2, 0x0) syncfs(r3) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000972000-0x1000)=""/4096) 2018/01/26 09:47:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000766000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) readv(r0, &(0x7f0000465000-0x40)=[{&(0x7f0000d59000)=""/4096, 0x1000}, {&(0x7f0000a65000-0xfb)=""/251, 0xfb}, {&(0x7f00001e5000)=""/17, 0x11}, {&(0x7f0000566000-0x36)=""/54, 0x36}], 0x4) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000c75000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a4a000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 09:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000fcb000)=0x0, 0x4, 0x400008) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000cc6000)={&(0x7f0000c33000/0x1000)=nil, 0x6, 0x5, 0x0, &(0x7f0000b96000/0x2000)=nil, 0x100000000}) clock_gettime(0x0, &(0x7f0000f3b000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000ccf000-0x18)=[{r0, 0x20, 0x0}, {r0, 0x4a0, 0x0}, {r0, 0x82, 0x0}], 0x3, &(0x7f0000fd6000-0x10)={r1, r2+10000000}, &(0x7f0000c22000)={0x2}, 0x8) 2018/01/26 09:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001ca000-0xb)='dctcp-reno\x00', 0xb) 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fdc000-0xb8)={0x0, 0x2, 0x1, 0x83c2, 0x3, 0xe9, 0x3, 0x80000000000, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3e, 0x6, 0x0, 0x101}}, &(0x7f00007f6000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ecb000)={r1, 0x8}, &(0x7f0000d96000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000097000)={r2, 0x8d1, 0x3, 0x0, 0x696, 0x3}, 0x14) write(r0, &(0x7f00001e8000)="1f0000000b06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00001d9000)=0x4) recvmmsg(r0, &(0x7f00006b1000-0x78)=[{{&(0x7f0000271000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000066b000)=[{&(0x7f0000af2000)=""/4096, 0x1000}, {&(0x7f0000b02000-0x6f)=""/146, 0x92}], 0x2, 0x0, 0x0, 0x4}, 0x16}, {{&(0x7f0000179000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000053f000)=[{&(0x7f000073f000)=""/193, 0xc1}, {&(0x7f0000ced000-0x64)=""/100, 0x64}, {&(0x7f000030c000-0x29)=""/41, 0x29}], 0x3, &(0x7f00007c1000-0xa5)=""/165, 0xa5, 0x7}, 0x0}], 0x2, 0x100, &(0x7f0000c78000)={0x0, 0x0}) 2018/01/26 09:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0xb) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/mixer\x00', 0x400, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000ce3000-0xbf)="c375b404043082169988593875b2f2c7b416f62bc8d9942b7f748a93dfa2431a512ff22f6814b8c91d7f34af372c6ff016730f833d0d5e18e2ab04065e5f286772a0165f42c068bded0aa50f13ea2da35bd3e7b5446704cc11802d7f6b5198ba79ba026007fc71f3dedf37d3dc1250f7bcd112b134b0091efbe4e768ebaea0fd97d5131c6a676e13b4f548101dd1d724939e9beff72c4e57ceaaeea6fd1d620434fd3d49f2b26e709a489ff1eb6223e33196d6efe41bf64eb34996b87df30e") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000044000)={0x5, 0x0, 0x40, 'queue1\x00', 0xecb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000393000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000dbc000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0}) futex(&(0x7f0000e10000-0x4)=0x8, 0x0, 0x4, &(0x7f0000939000-0x10)={r3, r4+30000000}, &(0x7f0000d10000)=0xcc, 0x7) r5 = dup2(r0, r0) setpgid(r1, r2) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000a93000)=""/251) fchmod(r5, 0x101) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000462000)='sessmRnpd\x00') ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f0000e0f000)=""/0) execveat(r7, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000d33000)=[&(0x7f0000ce9000)='\x00', &(0x7f00002c8000-0xa)='sessionid\x00', &(0x7f00002f9000-0xa)='sessionid\x00', &(0x7f00000db000-0xa)='sessionid\x00', &(0x7f00005b8000-0xa)='sessionid\x00', &(0x7f000002e000)='eth1:\'em1\x00'], &(0x7f0000f35000)=[], 0x0) 2018/01/26 09:47:57 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009c1000-0xa)='net/snmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000ff000-0xd6)={0x0, 0xce, "2dccc295e9406f13d7b46f2b24663cde7aee40f43eb0fc9d82fd41d33ba035cb3fcfd6dc775467a19aa2e10325bc6ae770fbe21311ee54751a4f4f722e647a2f98e1256e81db2e80bf3deba5ec418c2a7a895fa7419c0e070355e13cd2d95a579f97a2d0c364e88946e5b9191863dc12ff4e103355617aabf5e4bd0c422e26fbf5b5570fb2d96fe6c7cc71f727cd5ecb8445c90c4b52d5a9e942402c91e0a8eda729012b5023d4d1645f2d1d9a3dafcbd4aa1be17615385181e130e6de6729d22be25c60e8d60ab7485e78edfb15"}, &(0x7f0000001000-0x4)=0xd6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b0000-0x14)={r1, 0x1e3, 0xfff, 0x2, 0x4, 0x800}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x7, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a77000-0x2)=0x400, 0x4) syz_emit_ethernet(0xb6, &(0x7f00000b5000-0x132e)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x80, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "62808f", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}], ""}}}}}}}, 0x0) pread64(r2, &(0x7f0000fe3000)=""/142, 0x8e, 0x0) 2018/01/26 09:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6a000-0x4)=0x80000001) connect$llc(r1, &(0x7f0000e42000-0x10)={0x1a, 0xf6, 0x6, 0x7, 0x6, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d26000)={{0xffffffffffffffff, 0x3, 0x832, 0x1, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000921000)={"6b6f29e83ea440a4d6fcab9726048dba", {0x4, 0xd2ae, 0x9, "a043b9ed5071", 0x6, 0x0}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000bfb000)=0x1) sendmmsg(r3, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000b97000-0xb9)=""/185, &(0x7f0000437000)=0xb9) seccomp(0x5, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/26 09:47:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001000-0x8)={0x0, 0x400}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000fcf000-0x7)='ns/mnt\x00') [ 361.201527] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 361.239811] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/26 09:47:57 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000eee000)={0x2, 0x4, 0x0, 0x10001, 0x40, 0x7}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 09:47:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 09:47:58 executing program 7: r0 = socket(0x13, 0x4, 0x0) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='ipddp0\x00', @ifru_flags=0x1100}) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x13, 0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@cipso={0x86, 0x0, 0x9, [{0x2, 0x0, "147790dcc7263b97688e7ed5175470"}, {0x2, 0x0, "d01aff"}, {0x5, 0x0, "8ffb77d52f22ce"}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ae1000)='./file0\x00') chroot(&(0x7f0000ae1000-0x8)='./file0\x00') 2018/01/26 09:47:58 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d6000-0x9)='/dev/ppp\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0xdf, &(0x7f000020b000-0xdf)="32bbb449d499d963830afa4902566996219b5ce43c9f21ce801472259a97fe91d733a4be6a5693c3942e561bb13b8009ec32250710e42fe95a2804106260307e908610b6d00c27bccb0244d19f0e01132eea42024a768589ad9aeb1ad88498d4f09dc24fd6f4ca95be0b462902f3a7fc30ef868cb76db83dad2a528cf0ac7de02af9f2c35b553f3abadab3927cd75984fc246b27cfffb4d01b5677f5b511178bc33e452bb48273d46c28d186adee5981bd179be2a6d7a69b630bb3b6d139212cbb8a3ab022641f4afad016dec68b7e99b39875f2209907e7ca2fdaa9272271"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000e3000)={0x1000, 0x0, 0x5, 0x3, 0x0}, &(0x7f0000217000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c75000-0xb2)={r2, 0x9, 0xaa, "db4f771cedeb95bb2d5600f998450ff0dd00221b1cddfe85d314343e7c11fd00c41654f3bfd5b815d74ac9323315a1a8b1fb206c54d9467e2d475728ca76888303fbecea416c943cf471a9235bd618837799c231a1cdf1b4e7661d70d8c83f3c713f485dd06d5878818ed3dab1cd55cad51931fa614132a0210b04bbbd2a43195f153bab26aa932ad65c7a632e627e24a3e58b3aacd06188e93bc79851d7164823446301045d99a17246"}, 0xb2) sendmsg$nl_netfilter(r1, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000022d000-0x10)={&(0x7f0000d5b000-0x20)={0x20, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff3000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f000040a000-0x73)=""/115) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') fstat(r0, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x6) r2 = accept4$inet(r0, &(0x7f0000095000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fb7000-0x10)={0x583, 0x8000, 0x5, 0x0, 0x0}, &(0x7f000088f000-0x4)=0x10) socketpair(0x11, 0x80807, 0xaf, &(0x7f00005ec000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007fa000)={r3, 0xf4, &(0x7f000097d000-0xf4)=[@in6={0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaa0e}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9e, @loopback={0x0, 0x1}, 0x6000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x66cd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x400}]}, &(0x7f00005a4000-0x4)=0x10) 2018/01/26 09:47:58 executing program 4: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d52000/0x2000)=nil, 0x2000, 0x2000002, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r1, &(0x7f0000d05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007a1000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000475000)='rxrpc_s\x00', &(0x7f00007a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000046000)='keyring\x00', &(0x7f000058a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8d000-0xd0)="f364e5103bd1d0e3ca50530e6433381e4f264d9441cf4b499d80e124cfdd5ff54586f06bb0977fc5747fb98c0a8842152d69f100f8e857b3aef047f19c7e521a0f2032176ad1d17c6d807582cc34480df925ce2015b1c4101c7bdc7a49229d15332fe233e87307f34abad4ed661788bb5d96bc6a56395d633487d4d79e9469e4d2fce28cf8bc5ab1dce7978b1de5636f8b14cab3f6963033d5e6c1b9cbf3416842c18e30a47fda5efba418cd01b4f380a97c7579d4d70f6b6c8c4a1a74c2e58cb5b27a214e4d6b05005b58f1d901c87d", 0xd0, 0xfffffffffffffffa) r2 = add_key(&(0x7f00001ab000-0x8)='rxrpc_s\x00', &(0x7f0000ce5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e25000-0x70)="3df6bb0c35edbe6d2cf89aab987ae2610e24d0ac647cb85994624d1eabca2c2ad7ad5ff75c78aead939aaf6400ea6616c7a0073decdc144b4a90d7797cd0c44c6235df479e7fd7390f77b8861f13cadb2b685e406d0b3b0ff29dafe5e8b53c1ec39c96ad89f1a18650975a42d5b616f3", 0x70, 0xfffffffffffffff9) request_key(&(0x7f00006d3000)='id_resolver\x00', &(0x7f000015e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000600000-0x16)='@\\[gppp1mime_typeuser\x00', r2) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000053000)={{0xa, 0x1, 0xbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5044}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x769b, [0x6, 0x3ff, 0x100, 0xae2, 0xc15, 0xffffffffffffffc0, 0x7fffffff, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) shutdown(r1, 0x40000000001) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000950000-0xb)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom$llc(r2, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c", [0x0, 0x0]}, 0x10) 2018/01/26 09:47:58 executing program 3: msync(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x6) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbe000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x3, r1}) shmget(0x3, 0x1000, 0x40, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000003000-0x1)=0x8, &(0x7f0000000000)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) r8 = getuid() r9 = getegid() r10 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000)=0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r26 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x2)=0x0) r33 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) r39 = getuid() r40 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = getpgid(0x0) r44 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000+0xf17)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) r51 = geteuid() fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000)="afdfa265b2dbba51ccc5e1ab69863f0f0777458fe27ef031aeb446d5152871e734ffca478b7ba5d5cafc6d13b4a9420a0c97d4c8377a5905c4e3a7261b5c0f7e4f64068d71135b7ebb105375b413f1b3542df9cc496f399af290c48ae9f29b58ff9e44e085a67ad2ad625d0e907557c4a0026f31cdb4f5126959a11eaaa4e7701810e25426171505fe7ceaaab032d21bdae3377a7d794dba4161fbae504b117e54199b2c2765080c012eb6e2d025ac902cc77a27ec6e", 0xb6}, {&(0x7f0000005000-0x70)="885db41b166c740867e2013bdfe1649d0dda8d328eda3547205ad1cd8d0d449f09ec10869890d490be203b638c4d1966f73db33c57fb16e7a03797f259451c31fc3dff0001b5e40fddf3b13f98cdefc6bf32bb06c32793eab4266b8f87c6a875e68fcc2747c2980d3532ee702b3c199e", 0x70}, {&(0x7f0000004000)="fd3b82eecfd4085d5d773c607d6a9b7d730a020b251b46709ee43f2aa0d76f6def5fd294d8fa5d8c4a2431bf8f9e91452cfdbdeed88560fd613f36e1330f6c188775b42de7badea978fb1aa47ecaea2f6baa187d68939ea2b8d96f8138a1fa07beba21d7072f7a95e6d84476366c5dae60514480296aa3d00b324b301bb633ee7f408afa0b5bbf1c0044a70c4e50722fc4b6fd1009f9bf", 0x97}, {&(0x7f0000000000)="00e34a0c1f50e3d041f4ea1b03400c53aac59682e63a4e8742313527a701042959288429f979232642dbae1c1b668cbe7278b646f7fe0b40ed944a1c591b9030ea0fca8ac4563a47e9e3280edec8b5f1a82abeaeb1ef1ed5c1a94c6697ef421d8c16d410423266f92b8728d6d6ea71850690e0e6dd6339e8eeccde72927bb1ef3d7fad61aa78ea13e0ba16b6b45be45290a42454261dcf023747b3b4af581005dc2915dda14ca4434cd0577692ab15860bf65b81534c", 0xb6}, {&(0x7f0000001000-0x62)="5fb37375682e58280df53b027ee0b5e3eca3669b80969d94b0785622c1ae491b8af951f72cba2b4a5e10038d4a11c999a43dc29bf7d5190e518bed1e846b7fb1d592ca62a1b69cc4a837cfc7252fdebeeed28474d8d5aa87317c3760c525670cff20", 0x62}, {&(0x7f0000005000-0xf8)="699dc01d8501c0ab82e2e863ffd7a97496a84d93be526a41b7281d9443a1429e63d723c58567d9039e2e968b198e9f2be1f7395fa229eb1e08ef4365c2cc355d4d89e6373e309277d973db8e4c099c9d6da116c3251a66ebb523ef5068c2b9cc38e1f34bd91f86be38b8aeacae2d3c7fae178e87c80792f9ae83a421a3854cabe87cb9088429a2d63b7b57cef695a8505da0395ada763b4182b2ab4aad63dcd0f27e8fcf740fd0c1c0bd2bb0d6e598f4a580ff3e0ea3fcfb548b88a6c6216d0d02a0d828b699a8a7a7d51d82b6bb58bc8f8b0ec17c23972a96057df87c2ae58626d801a14c6b265e5b4e8de406208087f313e2e8458ec27c", 0xf8}, {&(0x7f0000005000-0xf6)="1176a48ef0375838cd54e2a1e5f947322e6ab8a7c9ef059eaf6c637c8e1534931b8ddc6215e9d88dc9ae2a5db76dc4a192f1b5cd278d21d68f60991eb8654c8cfcd9ab4b31da09a09714062248fc960f8863b74387d76d797065ba1edb7805e7748dc696e6c43c0601c883061bb0adc3e179ffc336ed33386e6aa2185349df96bef7c7440551d671ab30a0d8773996c9ce43fa5cd89a8ec92d75086e2abd755a0c69b99390073385619e12176d2431503d44c3ad56b878bd41ee42543b6e1aed5593fa9e1d6a131fc8b9b2b0af6fdb376b46c233206fdb60fd4d5d5600e6225ee0d1365edc2f510e4c7b0dbc421b0304738666d9735e", 0xf6}], 0x7, &(0x7f0000004000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2]}], 0x110, 0x80}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xa5)="a1a1919844ff27fb03e71d4729d542112da5321bb1c1683654d1136084162e3eed28f30402d488d9aecedcb707312ed7983709c8498efdc0688cc867e14379e56942d3516ec68e423d7f99dcab53ed0d7c6e2404c6f5c63aa86f084ef9a2a9c7f60ec992b02891b5f87493e15a1a0853d76bd35eae92de161e37a637ef3350b769f280d9696bd6d24a0c212ffbc54aadce8634421230aef51797244f98da12fb60dbca6c84", 0xa5}, {&(0x7f0000003000-0x37)="23fe2227954509430cdc9d9776b23bd2936b6e4b3958bc084c3d9ba03718e9518540bb4d046508d201fbaa90c136fc6b5f47e1350a9887", 0x37}, {&(0x7f0000005000-0x80)="8db1ed84c5b66f185cb189482416c32bf44fa17e0bbd40bd1fe6592e166f536fe5b4816e6c09ccb292d4da0002e7187a45e37ddb3ff01947630316de4b529adf6fea9ae1a47f7307d87cf1217a0a42b3972328e921c1c4bedfcbbc6b665ba56be499dd05aba4f0cf9de1001440b11bc9b1586cee6fa6f10b788f8decbe79a675", 0x80}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r0, r0]}], 0x48, 0x8000}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x80)=[{&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000)="1c0c2d8ba1af16622e3db4ca9ec538e8a46b150c5ae9a2e3fb3914d33df72c5bd447557b82713077f92afaf227a71f8f32849198", 0x34}, {&(0x7f0000000000)="4426eedbd7118ca3b9ec496655ae430e5790cb0db8d5dad3ffdf18eee31f927a11f0660cf785e265d659f0f12156065f2549d6f37bf955a01192b8770963927725df1967135fd120a5ce346af3e4690485f0785d2db35f51e828fcd67e428060c30f3924e382e66e048070c67601acbefde5760e74b58408dc2f2dee2414af8cb5b325521bf47bed19937a8b3d6ea27ea181d723a2314dece8bc26cf359b55aaeeece41750d87c11a1dc18f7a6320ab1d4aa82a513116f62b8b81f73a137ecb59acfafac2e3654a6a7e9005297965db4e7795d177e7f3609e4da74ec98b9", 0xde}, {&(0x7f0000005000-0xc6)="2b924f1bed6201120c284d5c40fe5f18990988761f5bf92738d2d4547b63914c01dca28b5004dabbcd1a30d8f3c0d9bfa9260b4f22c0a5fa83dd1686d762a08d6f214f0d3b86bc741f26802cff1ed1290da70112de360843c907b836ac13585d6a98bdc8a0d5ede78e5f7009cab9848cde36bc68a1a385febdb63ac106603505f254984e2d41fb5a486ede6346b14ca6bc5c10345b605733fe871e92c89111ebde053c2e6ab02576188920c2ac20e7352ca72f1433796a25fe3a2b4c66e618ca91b4f8f0810a", 0xc6}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0x46)="fde74ea34a3ab53a5a7e8c8e64642c972b76bbe3a02661c1786d178dc3b534e952f339110f10dd4f75356aa7d326c63857de328cf5721db8680dd951614e1d78280e7c346faa", 0x46}, {&(0x7f0000002000-0x91)="9783bb2e7d27f48419f0ee541018d414c868cdb466a6e7b693728a06c300ac3b99288dccc35b2269a774e1637aff23feb9bda777bc6a12e46bfa0cb42314ae53abda45c35fea140e578a0f4abfcf57eb0425e4132c8e369079fce8b6fd52af526bfbdc6a9968f76b26c696d1b6bb99ee0935895f2eff6729d8d883c02c0a99238b0e7555a29b4e8f28a7174b963c55a69d", 0x91}, {&(0x7f0000001000-0x72)="1022f4a3f08a3219dfbe919966fd6ba599ed07b0574bfaddbc42be2f08354dbf982071d38ad53949120ced639cc6f8638fab81543519227ae990aa48fb0e0e595dd120c6a2231282642b97f6cc8a7d5a817b245ed5a9cc69954e72672bb2fbfed17b38ed6a470c5ce3e22ab179762afdd0f7", 0x72}], 0x8, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x90, 0x10}, {&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="7b8c31150889a7c6d19ac02f09cad0e0f2c051b1729d003a1d3cd933d9b52199ecabbff1402b72466a81317abeac9c198eceb2f0b1743ee97399205af8ad", 0x3e}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000005000-0xb8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r16, r1, r0, r3, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r1]}], 0xb8, 0x80}, {&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000005000-0xbd)="46c3fba8da63ae4a71b622ac3de8f5b55a4123c2eb0d5f72d2ad4b18f62572de540fc7d2e4a04e234cfa62978ade0882254378b8f48e46637485b5825b8619e55a6182a60b22c970af74555a6cf2e01a7cb3d21ec018f006b655b7fc2b23174cc1553b345528ac6802f1eb223b04e19e09cd4cc7553e4c7350e4742c8a75e345247dc925c0a1f1b16d102c56be80b581660c3f957bf2964fea2a6aba5e4045e5cda295e918013457d6e5cb0558647f3846c14adcab2ce2a4264f499f95", 0xbd}, {&(0x7f0000001000-0xe2)="b51e3cc05d246e70ce41a73ff10dd434884e84b61702adb83da7b84727c694b275a826ad359b048311f8725cffff69f89d040ef24c48b197f261bb24d21decca808ed84c92dbe9ea6d1d92564530b8248622dcb358923e1d047673bb4aab3b84b31ac242e25f843cb776682c80044d1e7ef605183f4135baf015d1aa934a4c8a42201e2bf6dff9d1b8c3c7fa518e88a405901b02b34af79fa18a30708505a9f91ba8cd95418e65d62b6cbba8a69582e29b63e8e08f554ec55db8e4ed267b435112b05a51d54b65dfb638f2fecbe9cf53b0b4c510830c59c809c2555cc3357576c03e", 0xe2}, {&(0x7f0000005000-0x1d)="cb146d7281aacada09a480662b1ee1430496cd7dedc756936be0d97711", 0x1d}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000002000-0x1c)="f695a25bc01f25ea628ee7545172dc4577c39f5d02e7b77c165b5fdc", 0x1c}], 0x5, &(0x7f0000001000-0x108)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x108, 0x40}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)="82f6c7ecd589e0fee08b742800f2741e2d5f2e16006c5ab14b274a05196293975a8454ecbc11018cedfee033618086ae4d", 0x31}, {&(0x7f0000004000)="c23875c5df26ed6d8716c57118eb0946a5c816f80a3d49a17469e56f6b625865dd29d959a1dc33e562cf39064664ffdf766f2095c0b43c8b369d822d863ab575b6ca3cdfa77d2d36fa077dec6b4ac3a8", 0x50}, {&(0x7f0000004000)="d5de0bafdb931e02ad7a0d1a81eef40ba68e1fad8391d4274b0326d9be8cda1b6e2f433ad2cf50561c369c0cea1b52ae92", 0x31}, {&(0x7f0000004000)="6ba356df5335641067c4302ab1949f468602dbd76841df558693905ad3bf5ed8c5737193bea2dcc9881d090b9fa5251cb478546527b8bb252ab28c4fc3d5ac7ac972", 0x42}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="1c3ee09a5ed9959a3d8080955b5f238d2c8d1f3130032bf4560ce824add78fa5204d30a9323c772209f0ab8edda21bd41886ade31d844bd09589ba6f62b7e6d13a00548a944ca7317b6232050a47de6727917a948c714db1007d3ceffdcc4edf530e31e722ba48936663d4d4b3b29e309a1b58683c6cb5073b46dd71d40f7fbdeca555e7941232619111c71fa5c10ee9b087e42fc5d889830460b1b4227f9406c13383d1cfabc4245b2d4f79", 0xac}], 0x6, &(0x7f0000003000-0xd0)=[@cred={0x20, 0x1, 0x2, r38, r39, 0xffffffffffffffff}, @rights={0x38, 0x1, 0x1, [r1, r2, r3, r2, r3, r0, r3, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0xd0, 0x80}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000003000-0x6)="600134de0cf4", 0x6}, {&(0x7f0000005000-0x4e)="cb842115d401d9b81a13233ad561e9d5408f3d61d72f5df6864a6e12b6f87916b0f5044eef7191926b7aff6a3eff45a2241a4701ee8c38f86ced20e5365921124dfe89bff897fd84d9dd10907181", 0x4e}], 0x2, &(0x7f0000005000-0x38)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r2]}], 0x38, 0x20000000}, {&(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000001000-0xcd)="0c917454b63a7856cb9ac0faf01613664a6ab4d7a81d3a82094c3e011fefab73e5dbab5f518daac2786f8ff95ed3773901385a1a12ab170ec62716271195af4f6fe6f4eb6ff83a5eb4da90e025e90ad69078f6ad3a97dd145070d0113658a442381ade19c260de0a23f24d9fdfca47921d08dc080d1d73bfa753105866b9cdce61df8139612e66d74c442765c9b7f6bd643d15f07d4faa26307caa89d90269c13fd2a769c48a173f4f9784b50e95cf5c937dfee8c0c6394cf7826d8d68d583455309d09e60be8ffe6d6a82dd23", 0xcd}, {&(0x7f0000001000)="46fa0e3ac0e3a0", 0x7}, {&(0x7f0000005000-0xa3)="082c6ff604a9b42cf833a618bdf3bbbdd89a2af9a36b5ad052d92eb7eb2eb59d258d83b7bb8f6cad73a4fa9aadcd1adde7812e10095b786efb289a46851e4c4463e0482b7c820f041e9073fe88610b9312d65c77eb4a92ea8e19a5c73a39067e8b4454d173b1402aa3a962b9060a936c1b3f349384cdfefa6017a62ec543db9954ca63321eb378b093cb885560cc07979e145b82c10596416e99368de24e9d53fdc278", 0xa3}, {&(0x7f0000003000)="a18437b5495e81d1f1b7203386cb10eb156cbbd52c04b115ab31a57b47e70f7e2e938cfd8a93295958ff636983d6a042000b35d2d837581ec0699adeff1c9fd32e83b94ee9d9b6a1076668ddd27718d9a222a840e4c7f8c2d4991e9937a3f095852ef557971664b1990c7b5f68963c1fa7f89ee4170296dfd81f9b1986db63c7bd73be64110c40039caf4c7b4eb914458b84346c1c75ede9a1237848cb36eb73ebe07d55e0c652a400a646c1458d21da6eca985f7dff5c34e8fcfa0ae51548838433d271ea", 0xc5}, {&(0x7f0000004000)="f1fa8d9940b55f65ccabcf83406078acb4894abf4655c5fbd8a01fdc5642e3be7f3bda3bedfabadf0a89744f787b7d79bfbad44fb058b9dd2930ebb5c5d655351c92323813dd8cc99a5fc7de0dd040d8ab0ba27e056ea0f0fc9cfb150e88a6242853b6dec524cf9f639e34e2376c9272de7d2be3b4ab65f258d5b2a37eea3cc945a3", 0x82}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x20, 0x1, 0x1, [r49, r2, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x60, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="f9b9190d14e2555339bd34ce13f69d7640e59b5cb2eabea0a064bd02df3aac89f947b35959007a79ea6028e2a6bcbee4c22d427e5f425dbf6b20b9232beafbbde9400c8b2dde92eb80e28a51daf1aa05663a3e725fa46369f234511ba9078f437362b686ee83a06a5a4b28", 0x6b}, {&(0x7f0000005000-0xd9)="a1786686461fc2dfd6af6353095646062e8f58ef58f4c36b3b7ad580edf5a082c22422449c803b244ff67cacb4e9d29fbae331e3b137dc6f3773983d221a6e6d4fecf35ce0bc7612bbb268e8cc8df6f627057caa5200631259f2d82654d537bbc435ae86a411558b4acb925b0d331ea079204333778fc926848798ecbf835262f4e6eb355b36ebd988608ee2c4fc62623370f6da4ce31631099103674cce05e2a7196011abf9fa58e91896546a2c7c79d907a30e1b17fbcbe0a3006d4f5a88669d3fd3378ec61cef66d3014b5bef88f4cf361822fbb5222311", 0xd9}, {&(0x7f0000004000)="2f88dfc4aed6238c5c9247b4cb874be4d7bf4eeabe7245d18f29016790d40ca394298428c21c539a5323aabbc4d4c4fdb7ef1ff73e625ee73e9f36199222d2453081f4294937fae26913e3b6f74f3fa8caf0321bde006dcc6cf0ea264cb1c8461b0bb3976ffb7d11ffbb7d07b371e82ebdec73bd8ce3597cb78c2044588d101f43d4bb4bd51c0ef0344649c5844b04d1011b706f9ba1df79c4f90935075ca1b11f3c30d89ac5c789446ccc0a8a7fd460c35340e40bd27f694087973f879f91d314e8b04a36f8b3cc13afb230826f1b32f2f89023889f8effeca72bdb8ceb72ee05c88e8ac5e3ef67e4e25b65fa", 0xed}, {&(0x7f0000005000-0x36)="96aeb0f3c93ea056baa9af7964761a3263657b8da4a1165a038d6ce190fdb5592942f8d1c3b979e0954f7c82de7de95a17a5e946715c", 0x36}, {&(0x7f0000002000-0xbe)="696f0eb92d8e7137821b1dcd133e84d39d6a9182e2791c61759ea5bca7a9c0f03cbe0cce021ac201b476158dcde9f56e07d141eaae302a718d3da5d0365e253b41f5b8588a8e6e6a1e5d7f1e7b5906a51828de18075f65da44d3021b5c8e3b849762e356267264133b2d11d25b6fc01f457241a453c33f93b437211a9d14f085e1bb457450d91f62bb4cfca3f97be06547ad9a43ce123f3340ec8ef67bfb390027532d87c93bee2df589f817de6ca28a56d64552eeb72d3ea92cb1e48a37", 0xbe}, {&(0x7f0000005000-0x91)="8e7fe9d2be3d72b98d6969f452b929409d2b7d9ae64e002979de1b37923e61d87c65d35c56da88b748649591d32e5f03970043a30a7dbdb3d2c9aee5d0ec0bf962341f48f8618858ce51d48e2bb9ca971fcbcd446e10e139bc7a12861ff85a1a77b1b035847153c7e0b8b9e150a6ac3c56e1df71d7d703721f159dc1f653b618aafc1be9e3d20e34fa37c5b5104e994d81", 0x91}, {&(0x7f0000001000)="f7d2422615ca7adc2695082656a33ca2ba40bb93a7cea66aa714d81b9bad4b350f7ae53f26b76e851b0b9486de1e9321048e0b883a3c37a902617f03718e5e385dfb5f768394d730db573041d0cc169a6946829c40928d3873715c8586c449037a2d5d283227d65ba8466d5e27c8df89a6", 0x71}, {&(0x7f0000002000-0x79)="1ad84b3ecdbf57839785c6b7255a73f474261aec94dd10886c65b840b1111ea2d7241175c12daf0a5509a69b66fa941701ee6052fc2724cb43997da95afda53ad143db10c2f1bee52ce8c96d3a2ab7ce3319f4012dcd7bc00eadb038f466298bea95138c7ddd2d3dd92588aecb6e259a714e5c056699dab034", 0x79}, {&(0x7f0000005000-0x91)="20a0733c10304fe6615a3fd6806488f52f241e07c6dbf246394ca33e0b11c6f9b2350b5f080f2488cc42e25e61e97b83e48cb338a92f9a1c4f2361c2dd64dbae2e89af6fc93bbff76c5c38f23aec30c47c31f0018defee6d8fecdd56d955661c9bbcb549e2b7951b149f18b5c6d4be20d7f5708e9ae3c199c1f15bd5d69c1d4878991700fc09adf1db0001a3448acd194d", 0x91}], 0x9, 0x0, 0x0, 0x44}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000004000)="f504acdbb0b05aa4934e2185080885ebee46414e092a66cef7f57d08e1ccbbdcd4f1d56a90abc37d229ea156d6a41f0a885d5a912caa67620f0ed62a160f9dbcca4c6e8ff1", 0x45}, {&(0x7f0000004000)="61dcd01360fff8c8d152f406a93ce52ef24323acb555620d", 0x18}, {&(0x7f0000002000-0x44)="4f98dfc3e398a5d2391721e9eeb52691a937b5492eddfb85234c18ab8f25d7babf590c3d96a93e1aa35cd48a38f08f8b0e0bf42726d3e2f2029ca4813fc819c657a8db3e", 0x44}, {&(0x7f0000003000)="d4caca3d839ca71ef401e4b099ff6a309678e24b51080d3958b75a5971597c8cc7429c8467b67e6ee5f701d5ba15c3d5b6fdb4229582e8cb85fd048fafccc50950f738c0cc9f8a7b804a2d8f8836b69997ea7c66992acf9f27eade41decf7c7d9e7d697509613774a4a80d7b7eae3a305c46978caead30f346579e6b5a9c4d46d5b52030a229e72e5a03e955c6b14a989330a349ee6f3c33d4c8c74e873b35b275e0dcc12fbca15b8e8dbefd43cba87800e729234e1b2a747f7eab9c9e2152f026a6e8bc2f900334c4c78c50d2d089074a3addf0e2f40d694562fa66d261afaf37aebf1ba2", 0xe5}, {&(0x7f0000005000-0x31)="c54475ac3f3dce22e73e562965be4085780ada5184223d18be50f869acb8021b15ead27667e10af2d2911876e3e06b983f", 0x31}], 0x6, &(0x7f0000005000-0x58)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r0, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x4000000}], 0xa, 0x8044) 2018/01/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00009c1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6b}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) r1 = creat(&(0x7f000050b000)='./file0\x00', 0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000c0000)=0x8) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a00000)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00002d7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0xfffffffffffffc97) syz_emit_ethernet(0x46, &(0x7f000068a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/26 09:47:58 executing program 1: r0 = msgget$private(0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000eff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dcf000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000729000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001c6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, r1, r2, r3, r4, 0xc4, 0x96, 0x0, 0x0, 0x0}, 0xb1, 0x2, 0x800, 0x0, 0x8, 0x5, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x115083, 0x11f) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000003000-0x14)={0xffffffffffffffff, 0x0, 0x9, 0x3, 0x401}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r7, &(0x7f0000003000)={0x3, {"c3be1e34079999"}, 0x6}, 0x10) listen$netrom(r7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x7fff, 0x0, 0x0, &(0x7f0000002000)={r8, r9+30000000}, &(0x7f0000005000-0x4)=0x8000000000, 0x81) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r7, &(0x7f0000001000-0x180)=[{0x933, 0x4000, 0x3, 0x2, @tick=0x0, {0x4, 0x2}, {0x2, 0x8}, @ext={0x6a, &(0x7f0000004000)="2257075c874531be79556a16bbe3796f955a5362e77b66eeb1520ebf49a5823eb07633815a8b468f54a761666312619e6bc2baad4bb77c669a7be440a1e4cb29514d48007c6a20e9ad383d41231a95c273498065e6362db99f1ea64955452ab55d51d3e5ccaa4f8a259c"}}, {0x0, 0x2, 0x80000000, 0x2, @time={r10, r11+30000000}, {0x6, 0xafd}, {0x3, 0x400}, @ext={0x73, &(0x7f0000006000-0x73)="c10e2fe186e2e364443fe0c98fe17e09774885ad5601d519848b9038e26aa802e36c69af324ee5948788b2694bda678843676a6ffa9f1eab676446762f7a702ec551d5a3455a1f3f3c5e909fd89f461c6321a2a9601fce16811fd22d39d23f7678ecadfd9179ee18fccb97b1588e01194b81a3"}}, {0x9, 0x80000000, 0x4, 0x0, @time={0x0, 0x0}, {0x3ff, 0x8}, {0xffff, 0x3}, @queue={0xfffffffffffffffb, {0x100000000, 0xb6}}}, {0x1f, 0xed, 0x8, 0x7ff, @time={0x77359400, 0x0}, {0x9, 0x100000000000000}, {0x1760, 0x7}, @raw32={[0x5, 0x8001, 0x3]}}, {0x100, 0x4, 0x1, 0x9, @time={0x0, 0x0}, {0x3, 0x800}, {0x4, 0x61b}, @result={0x7ff, 0x940}}, {0x7, 0x388, 0x4, 0x5442, @time={0x77359400, 0x0}, {0x6, 0x20}, {0x3, 0x3a}, @connect={{0x5, 0xf6}, {0x7, 0x2}}}, {0x6, 0x4, 0x40, 0x6, @tick=0xd2, {0x3, 0x100000001}, {0x5, 0x100}, @queue={0xffffffffffff7b6f, {0x7, 0x7}}}, {0x1f, 0x1, 0x7e000000000, 0x3e4, @tick=0x3, {0x7f, 0x4}, {0x8, 0x80000001}, @ext={0x1000, &(0x7f0000003000)="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"}}], 0x180) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4b8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000066e000-0xc)={0x3, r0, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000fbe000-0x18)={0x0, 0x1, 0x7e, &(0x7f00002ab000)=0x0}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000db0000-0x8)=0x900001c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000c96000)=0x3, 0x10f) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 361.436785] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000003000-0x1000)="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", 0x5c5}], 0x1, &(0x7f0000006000-0x118)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x280, 0x0) 2018/01/26 09:47:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = epoll_create1(0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000bde000)={0x0, 0x0}, &(0x7f00006ae000-0x4)=0x10) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000505000)=[{0x526, 0x6, 0x9e, 0xf25}]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) dup3(r1, r0, 0x3) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000ad9000)={0x7, 0x5, 0x7, 0x0}) recvmsg$kcm(r0, &(0x7f0000e98000+0x1cd)={&(0x7f0000b3c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000077a000)=[{&(0x7f000090e000-0x17)=""/23, 0x17}], 0x1, &(0x7f00006a4000-0x6e)=""/110, 0x6e, 0x0}, 0xca4a927851073868) 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000260000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000de6000-0x53)="829bc5164f2ed2e9c68ed7885debfa5c0f975201a422e7589822de067f987bf74951e90cd1758bbdc53c63fdeee13b8aabbbf8b6aeda362f030e154529610f029d495bfe9cf41ece0510137f23952e8fdffb52", 0x53) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000bc9000)={0x7b, 0x0, [0x6, 0x1, 0x6, 0xfffffffffffffff9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f00007c6000-0x8)='./file0\x00', &(0x7f00000e7000)=""/155, 0x9b) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000263000)='/dev/snd/midiC#D#\x00', 0x4, 0x408000) ppoll(&(0x7f0000fcd000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000)={0x0}, 0x8) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000907000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/26 09:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/mixer\x00', 0x80201, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000029a000)={{0x1000, 0x100000, 0xe, 0x3, 0x1, 0x46a5b8e6, 0x200, 0x2, 0x1, 0x4, 0x74, 0x2, 0x0}, {0x4000, 0xd000, 0x0, 0x3, 0x23fa, 0x5, 0x5, 0xfc8b, 0x2, 0x10000, 0x3f, 0x6de, 0x0}, {0x0, 0x5000, 0x17, 0x8, 0x8000, 0x7, 0x0, 0x0, 0x5, 0x1, 0x4e98, 0xffffffff00000000, 0x0}, {0xd006, 0x10d000, 0xd, 0x6, 0x100000001, 0x0, 0x1, 0x3, 0x7, 0x101, 0x3ff, 0x437, 0x0}, {0x6000, 0x103000, 0x4, 0x5, 0x1, 0x7f, 0x9, 0x8001, 0x8, 0x2, 0x401, 0xffffffff, 0x0}, {0x2, 0xd000, 0xf, 0x40, 0x7, 0xfffffffffffffffc, 0xfffffffffffff67e, 0x1, 0xa1f, 0xf8b9, 0x1, 0x3cf4, 0x0}, {0x100000, 0x0, 0x9, 0x5b8, 0x2, 0x8, 0x200, 0x4, 0x0, 0x800000000000000, 0x8, 0xfff, 0x0}, {0x1000, 0xd004, 0x13, 0x3f, 0x6, 0x2f79f892, 0x6, 0xb28a, 0xd, 0x7, 0x4, 0xf2fd, 0x0}, {0x0, 0x3000, [0x0, 0x0, 0x0]}, {0x0, 0x100000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x402003, 0x3, 0x4000, 0x1000, [0x5, 0x5, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000417000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x5, 0x0, 0xcf, 0x1, 0x5}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x18, &(0x7f0000e7d000-0x18)="5a6b911708e44a010e25985208000c0affff7fe5b02131f7"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ea000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000cc4000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x10}, 0x4008880) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001d000)='/dev/sg#\x00', 0xfff, 0x101000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000001d000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xa, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00007ee000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000ec0000)="169cef53720e0c0359cafaf966ff7de3189cf6b2c9734693965c9f0cf347fbe2f528b69b7c3502bc488f4bf9feee2ca988cc710439a19a8c48c2808da8cf24fa8a724c7aa87a8cb772e01746efdcae44054c5193664628782d7882f86c74fcb47d6adc2ec5187b524cdb5481576368e32777ef9490a8956f1c8d5b70795439257de2ff6b79831c4e0df4ed6b15950e9658d5ac38069f74db4400654bed33c99bb790a6e6", 0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000917000-0xdc)=""/220) 2018/01/26 09:47:58 executing program 7: pipe2(&(0x7f0000667000)={0x0, 0x0}, 0x4000) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000023f000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f3c000)={&(0x7f000072a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000478000)=[{&(0x7f00004f9000)="25a9d2c17aba67420351b9e74e16f46279d4479fbfe79c82e996b456e6c2c388573d131abe18c6d8c3f1a6ea4616a0a5565400ddb5580b0de0491a3acd7b98c3ff77527b040786456077e3ecb28b163835ba050aacaece0ab8a9ae1e", 0x5c}, {&(0x7f0000514000-0x39)="2be410e896a86e0d8ed0587f0a10d0bbe8d28075e0f7520e7de0dcd77d70f0b15cd24f1c6bd36195b29de269c345f77572ae960e8197dbc310", 0x39}], 0x2, &(0x7f0000897000-0x138)=[{0x18, 0x18d, 0x8, "e26c7ead2a58ee8b"}, {0xb8, 0x10f, 0x0, "d2eb3dd0e8ec1133bb25d84c4821e5f7984c2ca92d7a3953b6ec340df6d6c6a457f99b4b8913ae4e32ae5e4132b106b65719ff37dabb1a533347714fbd78035e5caebcaf493fd42be69cdf65f65398fccd2eeaa0eece428b7c4dcb3ae63ddea4e7de4e2239314cb55538a913a6a3f7be0e1dfa8346128b7b61c97f1c40c89c43ef9afbf1f27713bcb38b08443f10dbfb68a4ad2c1ce39e802d2de0c88c1b75b933828acb9a954cd6"}, {0x68, 0x10f, 0x8, "d97591aa881c40f1c8fd31373494025cf0d5f4d3b6bbada7c31a21a991a67625b677bf87fcd4050e605a9d104694d3b8121c2270f1f9892aa96d2b7242d71251162726f847c4c4d5b307f550664406e7790c"}], 0x138, 0x4000}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f76000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000bda000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) bind$unix(r3, &(0x7f0000c1d000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r2, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) r4 = syz_open_dev$sndmidi(&(0x7f0000ccd000)='/dev/snd/midiC#D#\x00', 0x0, 0x60080) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000dd1000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000}, &(0x7f00004cf000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ccc000)={0x0, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1e0, 0xffffffffffff0000}, &(0x7f0000c6f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000145000)={0x5, 0x2, 0x201, 0x80, 0x7fff, 0x0, 0xe0, 0x8, 0x0}, &(0x7f0000f75000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00004c3000)={0x0, 0x6b}, &(0x7f00005e4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d08000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d68000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9eca, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ff000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000011d000)={0x2, [0x0, 0x0]}, &(0x7f000014d000)=0xc) sendmmsg$inet_sctp(r4, &(0x7f0000d98000)=[{&(0x7f000000b000-0x1c)=@in6={0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c, &(0x7f0000829000)=[{&(0x7f00006aa000)="9f4f6fc59760cf9ffcbb70d8e689e36f313f4ce10c0fbeeb217887fdf7d19c112e09a44986d718bde31d4363d194facf01213f5e5d12f81c72e6a136a15f8e0d13af2111026547df4c1c8fef02d61b705c7138cb9f33658f9c66c8c41b9ba0d950271f10b0b116018b9662aaa7ffe60331b57490a6b5102bdb5d55b56c2080f17b0e9911d71e491c9ca9c71c40447f5fd7c128c29745c8dae68f40a1e3a50b10c24f4f7eac1e159526b117ecd69d9a647213130d3bc866644abf149e8c61c13bf90a3aacc2568d7e1309", 0xca}, {&(0x7f0000c77000)="7fa60258947fbe85886a315d97156559e878b2b9446629ece2c47b4b87b6d25ac962845eaa0f763a42d01afe7594890da79456b6426bf39a7bc302a9af939c608852a832dc44448b288e8738ef39fe8173f58c8da23076954193f463c4cddfbead44e92e7c96cef9feb57c69700dff0e3423b80e746b53e9bec1cae03c812b723d5c455d805234164e95a3358f26dd9136c48fb9aa1b5cab69edf814847364da740436c3ff75a705affd58c44d4b96cd288fae0240cb8df2eecfc23ba4d8a552cda6d04743247ec240dbabc7c1a087560bdb388aa8dfd70e651ed62a3b93d51d1fcd76da57c3", 0xe6}], 0x2, &(0x7f00000a0000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x1000, 0x1, 0x2, 0x1, 0x80000001, 0x6b471cd, 0xffffffffffff0001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x748, 0x2, 0x8, 0x800, 0x8, 0x20, 0xfffffffffffffffb, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x200, 0x3, 0x9}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x6, 0x6}}], 0xc0, 0x0}, {&(0x7f000002b000)=@in6={0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c, &(0x7f000083a000)=[{&(0x7f000016d000)="4467aacbe69a45d733af6d46ec868b09daedba87f438fdc4fff6b2ee5930e6a9e6f3c0387333aebeea18711caa93613a2ce1d1c74673c7829ff549523085da8f2558d54cfca0165f93fc1c7ceeb20c7f1d1771488b57c80ed99104f5d844c53570ce5e099c037a1849eca688d43aa23779573316a8e035dbac396a5a28abecc515d4a50ceb69a385c22e1869758da782aaa5e31f0540cb56db7d3c0325a192a9428461ad65c4e26c0aa2e4922a9be0d6f2a1b2902229c4a9627b48babea8503a6c4a629942f6b51a997e424f03b3a23c4f1bdbc14539c2eb14bdbaf2", 0xdc}, {&(0x7f00006ad000)="8d1a6535b2c996ef7a8987594378b43c826a2fb4ad7a0876a40fabd947357ebeb9f3b192fac1a629f2bc4336bf208688ad54a2e06b0eaab2a8b3a40aebfc320f89eb134c41839492288661f19afb739cd4c38273180b5311b7bf4264eeb7e0fc6dbd7c8e08134ed9aad182dcd965b29d8a76ac773833ec7cb3c992564676f9af0ea8ff9e5170bb8f1276a435cc1a8c194cebdb4b3b6da20f57fe2813f01d676c97d68a9de6ffca4d3d412d9e720869b4d290a43fa5f18edfefcd4bc9d59428cd40194e11777ef9e9be43738d92acfc", 0xcf}, {&(0x7f0000f03000)="1b4d9318883b71720b87b9f6ff5f4da61def7f6dba4c5f26c6379c7447d83527625efbba50398b905d70655bf4d594d6c8bb77c59384b175de2d58a962f369b217afc4e52cede2fc3d9b9fa3cafbe460c1af6efe8831dbb6ce285652d0c2f92dae13ccf3ec67cdb4fc79face558fc997ecc11d20bb255c2554c28a97f8552ccfe222c9fa6173556d52edbe1d01a9347c511c730676338625ae96233d", 0x9c}, {&(0x7f00006b5000)="a0cf468c27e68606b5aa1947555d46bc0f679beafab519e14f50e769959d389b156fb24101cfd41c750080d9845f0ef9fa58ba8174a9bb752b4a493d5e1dfe64699ebf978f72b378012dc28a1e8d455604858afc6bbcfed6", 0x58}, {&(0x7f0000d86000-0x88)="a5a5d985578aeeb31cb852c71cca1b96a9c917349680bf110fab144300112916072ddbf99cb8d715740b138b4c711953c39ecae82029d2baaf1837e01a0b3e13dbd5a21f97f40197a953088770dc0a10582e9484b966cabe187ddd148e41555b1e0d256b12ea4743ef83070895a1b56a05efe2c8ac4a353c6a805639c916aa17d4025ad8d5dbdaad", 0x88}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000e6d000-0x10)=@in={0x2, 0x2, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000574000-0x90)=[{&(0x7f00002c5000)="931815210dce5a2d54dc30bc5c22d9ffc9c102cf5da5a78d3d586eea35c85567c20f4f8f04a115145fd9d27ce1debb2fa89739a3f269d09011d5435cf8771a4d0b0f7ac4d897725528b706baed2512b3424991196c4b182b9f", 0x59}, {&(0x7f0000aa0000)="", 0x0}, {&(0x7f000079a000)="c10274cf04c0e93e27f61595146a0193e8e8d3dfe168b6f7e2e537b943ee7ee72400c97caf97e7b3b4ee2da547d9fa05b4e6137c401e02be93689059c80ff71e8384ad60ad5b248c2552539b09553874253cff0444fde9d0ad747b289c42a23b312404970a8da0a3013bfda4d9cd36a669b5baa47ddc79ea91684edd82fd83c0ccc8f1bc94bdec3eee9dbed19d68", 0x8e}, {&(0x7f0000f22000-0xb0)="9316f50a1b10a38d5d5e3e3165e6093584a9f43d6c91209165581b49f0d8dcf7b180259f2ae90a36a5f2b629d0845a1fa15c93e73881228a72877d35acb45964a0ab572fff4cc401852a0a0a8e1045568fad137f78d849938e53814301e9872d969333822fd245c6e1f9cf7077a07301c245e70c967e52d5e0de6c3209a8a352c4b76d558676c20b8548566bd067055ed45fbbed1506dcdf8f74c46227a29a2b13c5edf605b11857cc65de696cb82ce8", 0xb0}, {&(0x7f000045d000-0x3)="e96d15", 0x3}, {&(0x7f0000b5a000)="da5fa0ece4c932ffd8ab26f708542d78031ccf60949299c4a812a85c54b2e7466704a833a4a8d1dc35995db1e3aab27c410715972f3c885c506f0755b833d904a80bc7d2d1c81390bc55c69e0009e02c38207021066349a52747", 0x5a}, {&(0x7f000084b000-0x92)="c31dc3c6ff505b79b78ca44f9f5f3973dfe58c52358fa41accd3e3ef28f39450da93e8b806aabb3bdcfa5f4e622b072ff0c6f6b75db5bbdee43d14c8adf4d728f64b80d03543de59cfa326a668a350cf43b48272c3f0df51ab4490a3fc9fce1d47003e1bb3d1425fd3ba97f02efb37abbdb7b19e89ea376532f2b41d81f95e3a389570a9a318e68c2029eb9fee893bbe15ef53cbcba7e32bc4cc9a15f6f7d6b8d15887f87702d3547c2def4e37533cb6912ade1f892b0bbf4895ed15278af13d0057e58586577677d17dec00274379b2b1c2169c90e75896fe827c7357b69791c5f982", 0xe3}, {&(0x7f0000040000+0x4cd)="7ffe733cb886645567eb5ff61b672cc5aafe132545df317d1d", 0x19}, {&(0x7f0000c47000)="66642e6ee75a275066a35197775b65718546c9ee2e836268cb1f210c68a956e073e9c05c419627a5a5449958f9ad97c8adef4fb8df84ddecc278c65e6b419c53fa13dae15d7bf5750ea1d5feeb35fb42f0597b2dc7f435a712eed9ea87503647cdcc24283ce95cd202eb5264e945411425dbb0900f5d6309cd8937fb67b71cbe280f0aa391c74383291b", 0x8a}], 0x9, &(0x7f0000103000-0x60)=[@init={0x18, 0x84, 0x0, {0x200, 0x101, 0x4, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xe3bc, 0x0, 0x100000001, 0xffffffffffffda46, r7}}], 0x60, 0x1}, {&(0x7f000065c000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000004a000)=[{&(0x7f0000b94000-0x2e)="cc10b9175430f845303599f99808a87d5dd7b0ab99a6c2c4044d5efa776d5829154e7435c8b7cf7bf1fff4fef225", 0x2e}, {&(0x7f0000a4e000-0xc4)="5144f69efe2041f5c5691b8c8b8f849ba129cd5a1253466a37b708a6bd6b3f5f3a621dffbb25a2637dbd262e5e4894a4402d0aa0560615c0bf89671b387b80cab2ff3801ef119778c70775c1d34656e51033bfb5776e1e46762d4c256d814ac20a548bdf4bf7af503f476d53e0c04d3a57b8ecb997baf46b37ac75d4c180eb5e3ddf322a8c0c7e5ab859287e7c4200e03a9d0dfb03318f53ab76c05d3d88e1de52b37c411c00feb05037fad5da037dd131366921c070058f6e5675db8be0287947a49040", 0xc4}], 0x2, &(0x7f0000e15000+0xc4)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffa26, 0x7, 0x8, 0x8, 0x6, 0x4000000, 0x6, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0x4, 0x4}}], 0x60, 0x10}, {&(0x7f000056b000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c, &(0x7f0000ca2000)=[{&(0x7f00005c2000-0xf2)="d83985e8d35dd4cf7add8de0957ce587a51a9d0661f6cf89463f8b6086aaac1631345018d475a4c8178f2e7cc7c8a8cab23c92ac569922d573150849fb17fbc4c2f46ea8dc8cdd3f136e4882c3f1cf8fa776aa89482df9b0e2cfac60faa785b8dd4d259fb20303f3674ceafd35d5b96e03bed15e2433e65efe122d167278a1bd7a9f102540a96824a971399a2b15adcff422927cbbbde61e39ed4a6ba9c2bff01c28dbbd933f98a461d43db03ac47801bf57a709c1f0cc555062ae6bf02e2f9d00ffed647cd2a897abc6888c46abad4dcf3a7c1d7d5cb06c1c8476f588cbfb8265b60d45cda3a108563bd9b04831776e551a", 0xf2}, {&(0x7f0000645000-0xbf)="e4590bbfc3adf4de42b500402b6e512bdaf9630ad8e91932e5fefaf16e86639920bed42bdfb5beda4c0f352991f07a6b2a700de672daf0174de83df7d53fb5030279ad2d38ec6a0b476f63c00b9e2dc715a11fa9a0012cbb834b5b8ae0580ca8f113a64972d5894857afeb6b5c8f84dfc0158f62d768c6cc2f0b9a4a0c334dc6fdbbd7ca492d840aae4b2b253ee48020b6b7fee6ae2d6c0cf42714e5e6c094c76288a36427379307884d4a10f9febdc758d7fb466edb51129b92e939fb1c20", 0xbf}, {&(0x7f0000ce4000)="3ac32851f6527de3c56d9d8787cbd02c6134be0c5774c8ef5dfa21df4f57c981752c3382f89ed912ea344ed07450742c75548ec4b25b80f51627b2d642fc97f0fb8d28bdb1c8f50899a0b0ddbab754e81e623d39b03ebf960666c574c8f612b7470768228bfb812bbac4cfc3a071b32406266673630fc81283f2854c958809c5e79602a1a6adae47e98b684cfd380cc31bb8b2b25d86839d01b06f5ba58809ced4f405f409332ee8b52787867ff43cc6575c2f62f4b54c612c18cb1f4c75150c847ff70180236fc0b0fc6555", 0xcc}, {&(0x7f0000fce000-0xf1)="f7364740f781be61baf436be01fafda9f12f0162cff172c4ffa835aa0a6755f7c73b7e32d6933df3aea0970538f5edf4932f60c1329b3cfe0f88c3e212865485a9c6e7225576b0c9236cb0b49e3e48ce1eaf5e1c7cb5725881a49319e983df2e44215614755a97f9086d3b1ae0fa36ec6570b7a070eec08ebb888714f2375c68fd4d7f65ba8ae5d5eef0138c26a88317bc633d2614bb923e9e118bfc543dbe6495d6a29ea879dedb26e1543996f97e20888c1c81a9dd6cb48b48c02645d13b3c56ec1dd47ccff748a970c257bcfcbab7fafa68b29eb1f1ef2c8a68beb060f2e806d903effba2b54b4f48455aabd4f18432", 0xf1}, {&(0x7f00006f6000)="dc97423b2c32e8f0fd9bcde03e77f9af76b4ffde0358708cfdfc3fa6ab010220ec29d0965567a1fc2a65757a5cedb0497e6cf1bbdcf37d3cdf3f1eea699d3322c2d26eb626680f5eb3c0c33afb0b3ecf8ac40c439aac5bb4d99057121248945b31ead924af9b4c6bb5db13d7730263760620e32c377d11ba7236cc6ea0246e5954c1614537604ed588fe0103a0da6b0ae004b29dd893be721f914e44d1e29e4f53727678df5d520ab7d6c8bab1ef04188d607d60e3c6d6b2eb9817cf4177bb63122af655a4adc36fd2ae4d3f78029ef39366628abcbe35cdc865149ee6c9846898f8862a7aaba51a1cf533aaa67234b758b4a0525fd167a8fa502964fe71265c791b13e9b60dcfda18eaa50c4e6030cb3061e4d7c435f8d086003c738dedbee33adf00fc170f1b8b44b0af9d2c2e9e04d05c84751e5f3675f02f5a7fae8bd5667106f271af18b9d4990ea212a0b6ff5f3a8df2bb2b3c7594ddabc1435d6accefcbef1a387b3a3f4cac10d797099406f51525209825a999f65de4dc76a664742776af558d379ed30882aeb4fe4434626107f558667d2c4e4369b75fc3353c176a1a68c895b05fe7441be678719947926873c0222b161da521296734e53766615d9931f4974a66a504f60cee2c449c0eb56c806611369fe4afd54366eeb067c22daf1ced767cf41a9eca15e4795970af5a57880b1351222ebcd77f325abf610473556a409da79c8fcc3dd1f3c70d784f02825b6f4d7fb08cef63a50727b52bcce45678210a1d95703426731d11ef5ce5068caba157b913cad3853e18623bde208e315ac542267e521e7cc933497a504021b5b94b4d1c830a3d06424c3a31e8f3dbf77dc81eed142c722faa8b00ba561942a3cace1d90ebc63d49ebb682990cb4f31ee6bb7600c7a5c45bd35e396357aef393686b3281b4dbb248a1981e9c7756243476ab7ecf8d8a02032cf25acf740ba12e26ac62410b13c0d473f88ab92da3c3524de4d1c663895bfc3c3ea7e79add687d7d5e2b145b21183bc27a8f50b3f56376cdc59d7285756cadd74706c91c72a23261bac60a3b663a2f1959b55cf7c003cccd01ea70a42de6939f3ae449c47a92d4d3ca23647d4e7a6455a0353fc9db612c79b114fa42205f9eb1e58029541f604bb903dec9536339993a1104da74c47dfe12d51b025e2ee6c8b9e9bfd470957942d2ad24138e274c6ea52d31baa1acba3cc9a2025beb5e2328ac4f9b9b61b3233ddb558c54e5e4b3736c1d18ed78395421a3c7e52dac770aeef888e3b13710854fa35bdad5363c95f3b5520cc438be1ff986d91b4a3a8874c0eab339d49bd791b12631d7bb442268adc5704fc49b63d691485e289d8158bfd0ab0b021fc022b9e972e50a7b6059e63fd9b2e50b5cc25317d30b95cae764a3c6f0c1bec3b314fd59ce3443cac0c8de230c9a7c43e0868c0bfaf76a26f17f8121a78bf3fdee5f34c3eff8170816c5564dc784724bab2214c3c86a1589098244865381e5d14e7e48e1928ae7b4def1f5a204a095e7eb82ce7d393080d2e4f12d4f7eb46a748ace1b060a26263d311b0566fa13a920d9e3ebe3827054c1a35a641d626d3baa0aa32f15ac1622b3e7dbc2c930d305c668460a9c5ee67322c41a0b26917d0d74d37fc6ffc2fa80f9f77ffd49065bc3c2d2c642e014e582582754b85e26ffcd5d045973d845d3f69f55788fb60d25e521c877ce0f7a451febe7b6511338c52aa6dede06a15f66ef1463bfa1aa872ea40ed3b4419fa5e9e6d12024b4b99e12163cb94f55bb82058c4aa59aac445f0f5d361ad84973044d03d154c2cc0b156769f14e82b4b2b75d387539b153f419324420a1b2b281a8c1bf7a9171c2938c6e6c0c28139f9121f37e71aa22bd0701e2d298c7b2f415a730fc6c294b9fcce90b69b1598eb43037ff3abb391e2147a9341062358d9be907f596ca6a17aea4a0de5d6d9b6cb7beada5d4d20f1dbfb9be97ac04856bd0a8c6c01064d3467973aeb0fd59e6c991c39f3dafc685feb4463895588138507ed8d4defddf28dd48b632c53033574b08148e39f9107f74c35d8c58ba6f0abf963c7b472ee2fd78a13b05a8c046d5ecb4a965069905d09a2abd3050b3a3e03200aa6845939c8b6ead9a336bdfdc1f5903e5fa7fbe1c0eb6186a0cabd64ffad948db959e50c7d3195b97f898e3f90dac8a6fa5dc0947f3bd6f917b652b05542413fd11e0fabacef982ffff1b5105435a9b2467b33d1fd478b19b45717ac8ce7b2b739db7be66d54ee8aec9bfa685adc40bc34aebfabd35086eac67664e4937e69aae27a1262b3aba40c8d29c31ffc169508ae21efead90c16575291229088faf2f8028c32fde5454a4133aa469fb83ce4d6333ae75ef56c8e97e134398e8dbb446cbf31f1094b8b24d32faa20ae24f545688fffb1c2efa2d4443cadce60a17432e8b84e3fa9c6be49125cac803c41339d442529dfa16bdbf41d10f0b6f288ddf881390d8285d20dbc1bb3b3ec48622a631c3a4e83f8a1c89b7b3f5f62db1a2613a18ca7dd7e670c6153f69da08dba96eb18eaf8b3da54062d068bcddbaac70dbbc05b5c5c7f0fe45d0a857a60c0ae45bc5736301f45d7970a4092da32a25b985f9400d4d845e4489324fad5cae34172437ae7829016301829347bd27f6c15ef73810114dbc4f8001138413d0589ccbec99520b601760dd8eaf59fb16bcd2b173eaf94ca1998f1f5254f1e4951f521c2f405174a734da00125ca5f60c3d30ad77e3f593301a9e3af695d3897cf4f27790e57ecb2ddb49b3d9f9f6660b043f70ea3d5e7e96c68646a8d2e52127498176cf01dc3158b50aba2b9d50bc77cc8930e3e29b036301ce5c3733ef820c6455f11ea32850409fae5cd421f95094bffdd6a07f06a1a2c767686440ea79262a85fdaa76c851c48d575a3324a1982449129a3fab2cd5dd6e3a1ee19dd6117d2490982485210b4eca988b280301f80a49ed3ce4052eb8f79d7fcc260ad7750d804a7fbd6af4bfcc6993145cf33efb84aba90d6000cd4cc9f1d47c5c198be0a120036ee967ddec1a95b00cf0938fea3fd6acc1dfe9ab32051ae6595f8daf754d1cff2c4c9852ac89c16d08d0ee9a625f5deece47a2de08320e0928e8c125659d92eaf4b83b2de08eed4fa6a9a3fc3ad7c62cd8113e0c20f1591604f3a2cb92980ac6a9c175207d7c435748ab1efcf74b2fd930a5502a9f60360a5e5e3ed8f425724f577d4715497853589646b546331af5400a38e9974861d45760a9071b9c5b770f522d297f02bdd1c294aca70ac6603042c82b35faab4c61f93bec58ef6a9be85d4c6e81fec9d0f42bfa60b3ace180a6b170213716fa34acea734de43e3fbd916b936da8aa17f781ba0983da00cea2be22abb9d5357197b2da5a299b5d19045f5418bfeeaf59896f31364dc4d6699b4d91df2aee1ca2b40b94f5dd98eb35f649ba0887524dac26639456fe69bb53a073d584258da69f30e705f63a209bf61094751205f61b070a950f8bbc307e4c5b5ef1e22cc94c7b9ddd6e51ba2db7cc927492187164496d385136a4b44d9ee24f6bbb3a94bac1c1160c62a99c9c0391179e4c0871f7c4d2d33b371cbb0434e5315520c73a73db4664168e4e2b193ec3280d6cd0efb6b4c523ab87305a9f6e26a19ae7f9908ba715c944176b6791c93210e2a612ca08665360561c24d93c1567362419412f0a8562cb9e50632d4f35b846d598d01349885699e208bf944735d2ffbb680c1374494cdf5eea1f496e5426f927bbcc228127f9ffee0c0d7ecb33816317fa94c4ecc48dc7c48d12d423d6548e2be6b6644cfa6a6c4c96bdf8de91f57fe3869e0db50b444aa630ba61d6dec8d3eaf292ef1a4d7309c4fb61ea791b20a2baa1d612d342e4f9df126ca548101f6d5ecdda490ab566104eea5ee44918f6a33e3572021c964f871eab963263c2ebff4e9808d3e6664a838414329736ff62ef056c93ab4f00f6e1dd641fdde069d1781c4ad90268536933b4bd38f22753168a54e57e0ffcd6a61e3ab07ad3263207316744a86eb0082458208cc28a63891562e9124c62f4a7c78a6ab47b63b2303bda867b97884453fdb623359618748350ae87e0d0baab91ea2af143b1c6b0e4904a0e0d95359276071ea1f397c65435b4563befe7021c2c735bf82af9666e35ce6ac0636816c2b59481f3beedc6810556fa3f9b07ee7a472f1757bfe4a1371e4e87ea77f347b8cc02c604afb39562a58087f596ac68248be425e31e25fd47921f80f7d261c4c22ccc532a1660317cb1ab6dff3ef8c865ac6972a543c7f6cf7e0e405d46bdc44fc9bcb31b74a9ffeeb6635fd4d3be9679869732897b4f53332d10f664187289c6570b8cf16920505c2dc43069fe76a24fe3f146a1057766a9f4e58b1d6c57e259690ff754de64c771098172eca2d86330721f31bbca295f8df5a1b3aef2844326c77b02c187707f97976291fa4db60a638ab714457260b05738ab5d1a58cf876f70b596b1229e5135d7852b31079e21dda7404c350c5b2990864696fd4dbaef696f8dca771d04357cd56cf3830192729b258133d156ec3dfb3a4b2c920faf5077d1e0121f16542bd60a1d0aeff78b689005ac61b023f922ea899ea843c2b82d901e8ad332f09cf130c8f5377a8b964d894ff390e13deb8307d03fd753b6a344c2d019b608623ca688c5fdf2c6fc5472cf931363e3d6d680ddb78a4d5267c2d8e3ed8f5b2eea65c86e53cfca983a2b45ccab50ea9f5d0f68607c9b23fe44478057b6f43f3100eac07e9f9724c08f6e7479a9f02da2ea11c78a5c08d00bf575bfc97bf5a446ee61605ef0e4a71f419dd4441da85866e16550e969107fdbd3501e5eccbe6bd17d6488036ec2ff439967cb5e158eef462cf5c5843c08ed6fda764e29020060d8f796beb2a5e830a949b0af9730faf87ff280b666b7b0f26e1a89d7c698dba568686f60c04ce8d20c62ca5ae261fbd255d1dd040f66542b18842d1edf98234d5547ea4d589edfda982ac4d55a047983fe2b570b27ff32b59be2a159021ed0e74fce036c895ecb7f725aa41d8bf1e77175ec0373c5d74de86aba430c3fd2591812976c38255e3e7fe4fecfe663c713727954e8ad5b8ed3c79cf9ffee7298ff7b01ff8e8b1a0ce99b61f60cad2dc1289983f8f7ba3f8ce0f56a7e54be3d365c0ca24cea007eedbcdda3c98bef4561ad7e1f9541958d6ee749c092cb642c4faa99c18631c17eae9a797d5276a0014f13607148e30d7de8f9e06c9a7cc0346d0ce3ceaaf366cf05aff48f483da7c04933bb2a025624b3545996222e8cd6761332bb7fef72184ec849aa402424ed627ead2118c918c6996baa032bdcea39ca98f7acf4f42312dc95918533b6a60ac51fe4585ab0707bd49e35dd28521a2d45e8cef0a00261d3e193f2b6b72d553c7e8451a23d3b0cffa7d48a5d8f21ab1bee6c030687ca18da7de2e13ce0f522d412ec340a3c0cba56c1c30782429c2c5f04ee9b45631645197651c54e523346893d6529e0b8ec83965c59e33d51043bcf7d477731fbbf9f7f803d7fa7f1bff12452519940e378ccc8b7083b0e4466a26edcd4bddc69855db0e95d388084ebd7980f7c3949f7d1ef913e1ad198bdc5d3cd56f68f44605b0862ad150cba70da0ef56a259aafcee0727dc3d7d6bbea05070722b6ed79a98c62b41498fb79d8c002d0f41f6b999ce5405b825e47257e914283b920e97e9e7c521c355c6aed9d92a7484e58883dd8e9baa74fe4820160a905cf0dc67fbd50f06f2321bccedf26d801b25e", 0x1000}, {&(0x7f0000f05000)="b9c78b918661d040051cd55a29ba0bac9ccc4b8fa797c0597c8e7dea3e59d864", 0x20}], 0x6, &(0x7f0000fa2000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6d, 0x2, 0xffffffff00000000, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3a, 0x6, 0x3, 0xffffffff, 0x401, 0x0, 0xfe04, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x820c, 0x6, 0x1, r11}}], 0x90, 0x4000080}, {&(0x7f0000c7f000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c}, 0x1c, &(0x7f0000168000)=[{&(0x7f0000d39000-0x12)="499d50c6194182aabfa71422787a53f10db3", 0x12}, {&(0x7f0000f15000)="3c55390890d53cc785f52d679a837c418423733638f593d374aa9346267597334efb77aabdd25841b06718d921518e933ac2a22db02b7ec6f1c735b66f326f119cd38e03010b5fbe8e86310ccdf9b08ab4bbbb00e17f84687743111133c56b3f", 0x60}, {&(0x7f000026e000-0x47)="370906df8409de1d2bb6a6b892a673b52e78cbbb387451f4d235aa4d756ba90a040b7708c00d17af5af0b027cc1cb96381640638ca9af04806b08bd2dcd796856e35fc3629e9eb", 0x47}], 0x3, 0x0, 0x0, 0x40}], 0x6, 0x40000) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00001d3000)=""/4096) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x94) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003cf000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mkdirat(r0, &(0x7f0000ab7000)='./file0\x00', 0x20) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) sendfile(r1, r0, &(0x7f000060c000-0x8)=0x0, 0x2) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r1, &(0x7f0000000000)="e2611612823e39d6948f92be7ed4071784fc42f048ff2bd3a772d1a967902f5c95db6aa63a952310e8ff955e60d832e4d5e662798093bf08b04dc1fae55885d14e730829f625a61c5f87096f9cb4e498b7bbc27064811946ac38f62fdd1f8a8557e4adec92fc16c9afcc3012a2d8c4b7f40087ca93a16dbc9a8550d4c5b762cdb6d880848f1a0070", 0x88, 0x0, 0x0, 0x0, r2}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000735000/0xb000)=nil, 0xb000}, 0x1, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) listen(r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00009bc000-0x8)={0x1, [0x0]}, &(0x7f00003c9000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000722000)={r3, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008fe000-0x8)={r4, 0x0}, &(0x7f0000c45000)=0x8) chmod(&(0x7f0000ede000)='./file0\x00', 0x60) 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000088c000)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000583000)={0x0, 0x0}) utimes(&(0x7f0000f12000-0x8)='./file0\x00', &(0x7f0000118000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) fsync(r0) r3 = syz_open_dev$vcsa(&(0x7f0000ff1000)='/dev/vcsa#\x00', 0x80, 0x40000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000288000-0x4)=0x0) ppoll(&(0x7f000090c000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a50000)={0x0, 0x1c9c380}, &(0x7f000007f000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000059a000-0xc)={0x4, [0x7, 0x7, 0x9, 0x5]}, &(0x7f0000ae8000-0x4)=0xc) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dd7000-0x20)={0x7, 0x8, 0x8200, 0x93, 0x1, 0x7ff, 0x0, 0x3, 0x0}, &(0x7f0000bd8000-0x4)=0x20) connect$llc(r0, &(0x7f0000ddb000)={0x1a, 0x9, 0x0, 0xffff, 0x7, 0x3b7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e54000-0x10)={r1, 0x101, 0x7, 0x7}, &(0x7f0000eba000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00003f9000+0x88f)={0x100000000, 0x1}, 0x8) sendmsg$nl_route(r2, &(0x7f0000f43000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000691000-0x10)={&(0x7f0000018000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r2, &(0x7f00000c0000-0x60)=[{&(0x7f0000b26000)="64dfac36ec111db27cd848115f18178513f61373340b0133771bf1022df9937d4dfd4254d78d2f99d9ae48452a572df69d335a3032a52459a5d174049b5d6e938df184ded95a8b9e899fb70a9b277ecee57b912adfd2b8b0d8dc10e279f5465d31b44aad3ad87e6cd9a6f0e9b7101810bebe0fd281c0ff4b3911bc63e795228e4d4657a9008e88", 0x87}, {&(0x7f0000aaa000)="521c4f32a6597eedcd44d85e6e1d6549470d85fc1381e18a5f7f740a9241ad98ee2378a42d3e2636f2e52eb5e67f16b10e82c26c8492032aa262f1164a8258ff35dd7c9ac10d1f3bd9c584df436a1d6ef07a82cb88c5a352dc82f499b6dd19c99d1b7cefa373edba8b93a154cc56f46012eccec719eb598b6f2d40e86c39083267e712a9616d13aa30e733d27467499bc040299758f35a005364aa703f8c298429d7d5e2f569ea2ee993ba869ad2478e541a342e19b84f37", 0xb8}, {&(0x7f0000cce000-0x8d)="e34d85029b2185e780b15996ef31d568bcd3cdab43d979ef52d06a705eff000801a6876bfcf9414a1cf6b74277ccef15fd02c7013b88b2d3f05fddc336a76669a9ea84a3240662d7aa16c402781017fbd9afc50e1cf16863a0bbc01f6e66e3622ada8f8c616d9a37bfa88b1e8955d084f570101712c65e3068ebf6987bce697d7fd1edc756a506d0869661c344", 0x8d}, {&(0x7f0000c25000)="2415f8e56c31fa391a457046ef4d78701939fb87d5b9a025a37bed67479afb20ebca530503c2da0faafc4e6ce90a9009faadebb4dcea0cfe65ea941d68c4d383a24df24d8e7b1b1da4d57a7c8cc20ec84d75ea27af2c37295c772968ef00417ad03dd222ad3d67b424004817eec40b3ca97ca39ad07334df065b459b32be8e129b6a23866494b69d6bb4a1adaeb0ce32e6c3c9ed6f02c604767192761bf903d481fe7a463f8d70ce447210a69d5e432c1e2f3125e62d209283e88f4c37ddae85e211b793535b89", 0xc7}, {&(0x7f0000b86000-0x99)="b7b3e34bed8cebd7e4f4cb9b92d81e3fc0730d5485d2bf9e4e826de2639cf62f7775de27213023851c403b6cb797c6077b39e2b883eae4f24d272f96ef4b6cd4369803eae373479e3feb1ec77ef3a3df645497c07e9e350f08b64400a4178580a9f433e943636f814329f8ccf4d8b134ebffbb9e8cbd197046e015af605601df9fc1c309611ee8b35aaeb7f5e228b4bee7aa31fe42cf4172ed", 0x99}, {&(0x7f0000da0000-0x10)="e04608cadf964d2d76969bf7f347c555", 0x10}], 0x6, 0x0) 2018/01/26 09:47:58 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001aa000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ecd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) unshare(0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000000)=""/84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000f7000)=0x40) syz_emit_ethernet(0x6e, &(0x7f0000071000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/mixer\x00', 0x40803, 0x0) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) [ 361.701203] binder_alloc: binder_alloc_mmap_handler: 26763 20004000-20005000 already mapped failed -16 [ 361.732764] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000bd000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003c8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 361.764317] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1d000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a2a000-0x10)={0x0, 0x200, 0x0, 0x5}, &(0x7f0000b48000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d1b000-0x98)={r1, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x0}, &(0x7f0000925000-0x4)=0x6) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000199000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003f1000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000964000-0x8)={r2, 0x0, ""}, &(0x7f0000ff3000-0x4)=0x8) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x3) rt_sigaction(0x0, &(0x7f0000005000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000022a000-0x4)=0x0) r3 = getpid() r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000299000)={r4, r0, 0xffffffffffff7955}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x50, 0x0, &(0x7f0000693000)=[@dead_binder_done={0x40086310, 0x5}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000877000-0x3)=[@flat={0x776a2a85, 0x10a, r5, 0x2}], &(0x7f0000328000-0x40)=[0x78, 0x70, 0x40, 0x40, 0x68, 0x28, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mprotect(&(0x7f00008f1000/0x3000)=nil, 0x3000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/sequencer\x00', 0xdb6e8857800419ed, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000baa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000042b000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000163000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f000057a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000511000-0x10)={&(0x7f0000ac1000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00004f1000-0x20)={{&(0x7f000085c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) sendto$inet(r3, &(0x7f0000b7a000-0x20)="2f586a6ad17630caa7734a8c59021f722d53073b75c473c9a68c62ac7101ef57", 0x20, 0x800, &(0x7f00005b1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f41000)={@generic="de7ab27e3d45f86ba2574f2b3d48b26e", @ifru_flags=0x100}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000029000)=@common='eql\x00') sendto$llc(r3, &(0x7f0000f91000)="779364cfc9ed62dc439a199e0445ac2c591d9cd111e8f8fbe96d1f1112d814a1a0c3771ff7a1f6b3f994eda970941cd6c3498f0c79b9adbe8070f9c44631adafd4a2b250d267eff469f5d4f3c5d05d335aff5dd749391c6b182adac1af64cdf9cc54f2b10ced730b799355c36c0be032a2d13b566f3e785bd007d61e8ebf6107b0f78625235ac6896d3ee6773cac1999d8f47b20826f8dec8b143f50b040e417a32c508fd5936171efa60e1ad4dc1facd9d18288f929820ff1a1941aaf25f828163e7598", 0xc4, 0x20008000, &(0x7f0000cb9000)={0x1a, 0x11, 0xffffffff00000000, 0xfffffffffffffc01, 0x288, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) 2018/01/26 09:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x200000) preadv(r0, &(0x7f0000605000)=[{&(0x7f0000dbe000-0xea)=""/234, 0xea}, {&(0x7f00004a5000-0xd4)=""/212, 0xd4}], 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/26 09:47:58 executing program 7: r0 = add_key$keyring(&(0x7f00004d6000-0x8)='keyring\x00', &(0x7f0000436000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00006fa000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = memfd_create(&(0x7f000020d000-0x1)='\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000064b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x4)=0xe8) getresuid(&(0x7f00008c1000)=0x0, &(0x7f0000077000-0x4)=0x0, &(0x7f0000c28000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000acf000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa0, 0x2b, r3, r4}, {0xfff, 0x40, 0xee68, 0x9, 0x9, 0xffffffff, 0x24000000000000, 0x1ff}, {0x9, 0x5, 0x5, 0x48}, 0x1, 0x5, 0x0, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0xfffffffffffff034, 0x2, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x9, 0x8, 0x1, 0x0}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 09:47:58 executing program 0: r0 = semget$private(0x0, 0x5, 0x20) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00001f3000-0xa4)=""/164) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt(r0, 0x800, 0x28, &(0x7f0000908000)=""/56, &(0x7f00004c0000-0x4)=0x38) getsockopt$sock_int(r0, 0x1, 0x423, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) [ 361.873724] binder: 26807 RLIMIT_NICE not set 2018/01/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) sendto$ax25(r0, &(0x7f0000001000-0x87)="885c2780bb9065a54f400e6dc420c040aa0565b787656cb1371b3be1770b4ead29710cda6fd5074d81d3827f21edf614aa525b6e30ded3e939b6f798dcc83454bbfd53157b7f7294470dfbee9558b756472b11629d42fcebbf4b5a3781018b4943ce43b0455b2210dd661ddcbf34ef50a536b2625edaa202d6e20e0bebfe28005e58c4d214958d", 0x87, 0x1, &(0x7f0000001000-0x10)={0x3, {"8b55c07c2c0359"}, 0xaf}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000f7b000-0x7b)=""/123) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000003, 0x7) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ae8000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a6f000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ae0000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ae9000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000035d000-0x4)=0xc) r2 = getpid() mmap(&(0x7f0000ae9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000996000)={&(0x7f000036d000)=@proc={0x10, 0x0, 0x2, 0x20082802}, 0xc, &(0x7f0000ae9000)=[{&(0x7f0000aea000-0x15c8)={0x15c8, 0x39, 0x10c, 0x5, 0x2, "", [@generic="06f6424df80f452a7c5d770ae1cc32352d60cd6fcec160bb6c9e05a2df8a99bb2a1e0561182e6add8aff920fa47fea4a2dbaa42de5f81c4f1198d95f53f347bd6636589bd6a6bcecb5e55b774e87d20b6832576a8e1be7d0fe3c7bf8dc55c6def2ab0aff8745decb751f009bd27b58383ce69b6176abb4826e0311404551ef653b50c7345891ca4c5ec360472df41a6ce06778317bcfef16147d926016cb6e5aa57b436b2a674c6cae1757d3fa0d679cd7c7cbf7f9793e5a9b0ed2bbf599a82d110723bd1c7489085fa55d6bc1757ed48ed2505b8ebb49", @generic="597048158524bb3ec9b4e2784474f24514e149e97e94e368c78256de467f9d2bdc6149581ae7d35f69abe65d9ad2f976370091aaefc5d796ea357b1fd2e89b0212896a50bddda23b3179eea8eb3a6e746d7484014d9c13539fe5ac28db4908ab163cac678a5b0ea00bc43c5eba1cc412ebcf1440c52fb4de903baaeb9d7f42a60e0ac74900de699985018370f1dcd2e1234046137353a3f24f2e9b455999bb90e4b5caee2e2c848483bbf5d0084e29e6a30f5e44d7ffd174e565e9141dfce932e1e8c71822a48383dc2f2e4749264266ccbf58e15be584b6a934517b76abbd4a5036f06e5ae98e57d6e1c6ec66", @generic="e9c9196426f73632e743a7fbf25d493ba1ed1897e620cdeff19829ec8efac5e598ac4a23afd8d6a0408a159ea1822f683390b4ffe6465df69df78da8652e9e62b8b4cdee75c057f7361bd969e2a4a7b3d42ebb4c0d77ab7716ca8bcc2ac722e278acb6c10f61d1a4017f177c37603be4766de0451b92515c2f1bd7aa9b69442b9ea97fcf04b910aa67e88936db1c4ebc57a3d23c18cc25", @generic="4bf01519dcb9b0efd7f97f2d3e360953c2e42b5d7bd88403cadfcf9d71a954685c0623e3984ea08835b4385be629b168b3122019e70345f602a5023d352a10bc0ba500d2e244a9306f9a238ad7dbee6a4b15174763bd5fa9151fbf4d918eb631792f47ebcabee523b248a796d02ab94d8c7b6fd5d147d72e1b08c96147fd6640d471475120a983ce", @nested={0x12d4, 0x58, [@generic="a278", @generic="78b87e5553190b6af2620b4f9a863c2d9e1c9bbe0e28ed9671cc03013d711dae4e751b86c87ab5539062724149041e96a43a219b4afcd2a586d5ef98b57b52c1c23be5caa09b59e3f85cf029a64fc6c0575fd9fffb19df86f91e293895208ce8019ab7d7187a564e462309d49385bce84dc202f062102da6a81ed8b01cef431a4095d721696faff7fbae1e9ad2e84d0904177ce3f1108e0090384f2c8faf8b4defc01047fcf2ededc76d2fe42cd2d2", @generic="d5b71cc566bba7a9244278f04f717970788c245ddc71da3cf2ea2987fea5bc88726340e1bd5277d2c9027cae74b012e1752b1a54e5af1e94ca99bc74573573f2079bd62d624f55f16e308301924ae704d8874b63754fb4b13f450944189e90d49e020cfd4d5de5680dc99aeabd2c9cf8062916e40ab383d89a3a98263a3612746c52b9afbe5d4e83c0bb7cebf2362e8b5aee8b3b94fb9114cfb47d4e289ce57213bb6ae0256f8299df1f92d9e07bbf3ea636f598116c2e5f4dc89a4ed559d7775b0ecf4f962fb729", @typed={0xc, 0x24, @u32=0x8}, @typed={0xc, 0x8, @u32=0x4}, @generic="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", @typed={0xc, 0x8, @pid=r2}, @generic="dac5d0cf5c15e936c28cb2d0a7302ccaa3c5004dbbe53c23e9cdaa5e7e189fb07e980e71c2ad6b97eda6c215ad068bc0c159c1094da497c6da3814be9d16a337f60b129be2b47b9b21ce2ed13490d757422c7b5d9f5c702a55153eb6d24a52513327c634e709e76761122d139f34b4985bf4d292e646a77378629a1d9b898e43c3cc5884497c095f3e2c1738007992b3594cc0b3e0f5dd53ddd06acec1e5bf7a", @generic="ae561d2decd5929b0af48cadc0c7fbb0ddb8d822cadd13fe92ad26cf70c0cd48704b86c84c86d1a6ceaa8a600f855e31d5e97ef35ece34ded4b81c6a92f18a1c3deaae61286af5008f4a67640c06480b08166b6f82b8bea28fd2c1323544c7f769cfb33c29d1da4c14f0db4d75874c45cac5b21187a9dcc70d073ecb6a64cc4ac9", @generic="f73141d1fbea3b51999d247daff8381f"]}]}, 0x15c8}, {&(0x7f0000ae9000)={0x2b0, 0x3c, 0x40f, 0x5, 0x2, "", [@generic="39cea2296f4a6c23c49cc284e63d9a20256fd4f528", @nested={0x274, 0x44, [@generic="f7541ed9b90a6700734fa876b6150f09f5116fe792d8e08c577661e574f4162a1c9fb4333ab09dc40c460d28c5f743cfe08f70fef97bd4e9a13147e0bb6d5e47928e308e343a6b771827bb61c2dd120dd1c72db3da2270c58d229b80a79b636ab69f2ff3717d3e8a0a709b85231f00ba6dd98f855388827bc2a5e58650f411814448b99a2296eb230e2abf52aa0445e484b7a182aa33e534ac93e31bcd7139ba3df7bd27", @generic="26ad6e751d9442e0b28aaf2fd2397d31a5b9644844fea75784575d337d249b1a1b2bff660fe4c3294fe7ac14a4ddfae533366853fd9889266cc5ff818281b40e6d1c1f8a4def3a63332a220565b5221a1354f1676549e68b56066192bdc2d2004ba2e269190b6e7ea55263ec0b807b201406fe1069cf771e5dad8cd84a20a7967ea3fbad57f08790f8df97", @generic='i', @typed={0xc, 0x94, @u32=0x700}, @generic="f4827b0882a2455179f592a0614d0aabcdc01656946ff953783aa515753f0b4e1b655f4d0020ade6bfff6d2088b63e039c23f4", @typed={0x68, 0x9, @binary="821f3cfed1a2679e72348e2cbda0e0b0bceb864e5be2fdbda6817f95a9c5935b7b04a4e816e18540054444f8129d36b00d7dfb7cc518c9317e0dfd061851e9c124f639cf1ae54232b8869e72252b65838f0b6c58f0cc3fbb572ecd627f8ab7f4"}, @generic="c490f2f5200128525dcdc8ff486994119a350529e63caaaf427c2f22521f5bcb3293afb1b71659c3ff94ceea87f47c063e881d76de71c194319940a08b92784656a09f280f7438977970fd0c67152518ebc79ccac782c1aa206d8d456f1667838def617a520046e268e1c1745fce68e387ea279a9a6f53af9d0862c05a5443762c669d650bc25fcc7ef6019782b001da54632b3c4d9bf2"]}, @typed={0x14, 0x46, @str="40e8656d307573657200"}]}, 0x2b0}, {&(0x7f0000ab3000)={0x10, 0x10, 0x214, 0x4, 0x3, "", []}, 0x10}, {&(0x7f00001ce000-0xa0)={0xa0, 0x28, 0x100, 0x5, 0x0, "", [@generic="85a3c00361868893148fa7aa462de09c2a8aec52a8345e48398f42e2b5719dd450f75cd9d90048b4364bd7836b08fe4a2feddd289421e8f3756dbe8729547ae78fd8150ee32c7422e9879a6459738917070feb947d5f19b0fae9ed0460ca68d80522f3159e8e16cd7609de8f11cf7c0d642791f6b94b88dd192cf26314534efb", @typed={0x10, 0x46, @u64=0x80000000}]}, 0xa0}], 0x4, 0x0, 0x0, 0x10}, 0x4080) 2018/01/26 09:47:58 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000f01000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000048d000)='/dev/vcs#\x00', 0x1, 0x402) inotify_add_watch(r0, &(0x7f000085a000-0x8)='./file0\x00', 0x2000210) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/26 09:47:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097d000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000084f000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000569000-0x8)={0x0, 0x0}, &(0x7f0000268000-0x4)=0x8) sendto$inet(r1, &(0x7f00006b1000-0x9c)="b409199483768cb54c9b16509594150078a2cdfd653456f53955906789854b5a4d3c4835d438c282eebcf87990139854cd6d5d4b04ccc6d49d0fbe84b9629ac7e099eb474d5c75986a75dbfc86d1f4c83cfd0362aac0c20166740607fabf5b83eb8edb52f53b6ceb8b74d39c14ce1cf366ac08d0667c0675772b6f5ab7a480726b63d3be5da141af8e37c4ae394f227675d6581b1bb588f6dee655e5", 0x4b2, 0x4000, 0x0, 0xffffffffffffff93) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008cf000-0x108)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x91, 0x1, 0x1, 0x1000, 0x1, 0x21c1e422, 0x7031bb3e, 0x7, 0x7, 0x80000000, 0xffffffffffffffd0, 0x25a, 0xc4d6, 0x8001]}, &(0x7f0000dd6000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xe8, &(0x7f0000001000-0xe8)="4c54c2167d250adae020fc01da5dff8edc52394f873614ab3a6a681c33192a6d31da66dbb7c5f61eed166fee67384b918d47bebce2ebee6f0b9f26407fad911cf9a83e59e7cdc504670f186c2e346f28f4539964ace355c18dc07f5f0ae095c9d27c20284cf03e7e32139af772f0b97426701ffd5524c125b002f0b6bcda7f541a40e46ea5865c36b7b36a4f3755037c1065e63aeaed9cfab3cbeaaa87380e4fef5803814ef9ee1ef368be160fb45c03d550c4eeb13721bd6e347bd48872d0da3094f817ff81120985281acc47a3264b058c0ca5fa68ec3bda048250e9d8bffb9400e5d760f608f0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x230080) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002e4000)=0x0, &(0x7f0000000000)=0xfffffffffffffde5) [ 361.907740] binder: 26801:26807 BC_DEAD_BINDER_DONE 0000000000000005 not found [ 361.915212] binder: 26801:26807 got reply transaction with no transaction stack [ 361.944629] binder: 26801:26807 transaction failed 29201/-71, size 24-64 line 2703 [ 361.966639] binder: BINDER_SET_CONTEXT_MGR already set [ 361.972170] binder: 26817 RLIMIT_NICE not set [ 361.983087] binder: 26801:26807 ioctl 40046207 0 returned -16 [ 361.991714] binder_alloc: 26801: binder_alloc_buf, no vma [ 361.997604] binder: 26801:26837 BC_DEAD_BINDER_DONE 0000000000000005 not found [ 361.997615] binder: 26801:26837 got reply transaction with no transaction stack 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000901000-0x38)={&(0x7f000080c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000294000)={&(0x7f0000a43000-0x119c)={0x6b0, 0x29, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0x6b0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000ca8000-0xf6)=""/246) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f000011a000)=0x6, 0x4) 2018/01/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c5b000-0x8)='./file0\x00', 0x2000, 0x100) write$vnet(r1, &(0x7f00007ee000)={0x1, {&(0x7f0000514000-0xf6)=""/246, 0xf6, &(0x7f0000229000+0xa85)=""/234, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000414000-0xa)='/dev/vcs#\x00', 0x43b, 0x40) syz_open_dev$vcsa(&(0x7f0000db9000)='/dev/vcsa#\x00', 0x956e, 0x200800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005e9000-0x68)={0xffffffffffffa58f, 0x401, 0x7, {0x77359400, 0x0}, 0xaf, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) sendmsg(r0, &(0x7f00009b0000-0x38)={0x0, 0x0, &(0x7f0000b12000-0x30)=[{&(0x7f0000814000)="6e1c5649ac5ff9675623dd193e7874a145c9406483ec5e30d0cf2d581edeccf496aee3a917cf483a9cbf7a7e66d53ef8f57bc93111549a92f678db6f82c6dc10b24f7b6c81ea838a34312121a7bf1ea483ebba03ef6c44180de61315fb7d5de30d7dd3337458cc4ac0958907a28a7e338af5595c5096a7935d51c0771e19cec2dea77653a1c1722d654fe3548714882683c003fd495877e104977b2af4fb5ed30092a2ae4519cafc7f35a8be9c8453b459d2cf27fc6f7b6febbe1aac6e", 0xbd}, {&(0x7f0000eb5000)="b114b38d72d3c02a7b86f07121dcbab749f2bafeae238c9531916230e5ffb80ea5ef098bbc4ae04a0e4e401f8f2fa956dbaa5685e53dd9", 0x37}, {&(0x7f0000d1b000)="d6fd35cb3faedae039667f8dcb0f66d377946d70f6aaadd89b4602495dfbd78b3bf9b20ab22d7a37a0cf501bf5", 0x2d}], 0x3, 0x0, 0x0, 0x40}, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000763000-0xb8)={0x0, 0x2adc, 0x8c, 0x101, 0x336, 0x6, 0x20, 0x20, {0x0, @in6={{0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ae4, 0x6, 0x7, 0x5, 0x100000001}}, &(0x7f000061a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f0b000-0x18)={r1, 0x7ff, 0x30, 0xffffffffffffffff, 0x2}, &(0x7f00003df000-0x4)=0x18) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r3 = epoll_create1(0x80000) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00008d9000-0xc)={0x0, 0x0}) 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x2) syz_open_dev$sndseq(&(0x7f00003a1000-0xd)='/dev/snd/seq\x00', 0x0, 0x2800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) 2018/01/26 09:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000028d000)={{0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ae3000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x2400) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000b81000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ae000-0x10)={0x77359400, 0x0}, 0x8) splice(r2, &(0x7f0000d3c000)=0x0, r2, &(0x7f0000fdd000-0x8)=0x0, 0xffffffffffffff01, 0x3) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00004ab000-0x4)=0x13, 0x4) fcntl$setlease(r2, 0x400, 0x2) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x8, 0x80000) msgget$private(0x0, 0x4) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") [ 361.997623] binder: 26801:26837 transaction failed 29201/-71, size 24-64 line 2703 [ 362.022148] binder: 26801:26807 transaction failed 29189/-3, size 0-0 line 2903 [ 362.042098] binder: undelivered TRANSACTION_ERROR: 29189 [ 362.047655] binder: undelivered TRANSACTION_ERROR: 29201 [ 362.053185] binder: undelivered TRANSACTION_ERROR: 29201 [ 362.058680] binder: undelivered TRANSACTION_COMPLETE 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e49000-0x93)=""/147) 2018/01/26 09:47:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000003000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000002000-0x10)=[0x1, 0xfffffffffffffff9, 0xff, 0x760], 0x4, 0x81, 0xdbf, 0x8, 0x5, 0x1c, {0x1, 0x6, 0xffffffffffffffc0, 0x5, 0x41, 0x20, 0x0, 0x7, 0x1, 0x9, 0x1f, 0x400, 0x3, 0x20, "1dec2c4fad202325fb680dd59b54bb3ef4a83f22ea48cdb26d313527f3362fed"}}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000c90000)={0x67, &(0x7f0000001000-0x67)="776a84289b6e61dcd05c4b1e15b191a494a4e4ba8a3f9ebb1f94b8dd17cba6ad869ce3016a16ce9469d47625912caf8cc55b1f0de09f0fd9c4bc49f5370a287625fcfaf1634198606d04a8e16f711b559257800832fbb984303767d2ef22787ac292febf0efdde"}) bind$nfc_llcp(r1, &(0x7f00003a9000-0x60)={0x27, 0xffffffff, 0x81, 0x7, 0x10000007fff, 0x2a47, "f2de2cf99e2b2a4a8c0d3f23db780ac57462588f09e270ce733d009b682de11b1324dc6f7316a4fb367a5331539fc63ac065e8d9a99bb32a6c3df459b87c15", 0x10000}, 0x60) lseek(r1, 0x0, 0x1) 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000aad000-0x29)=""/41, &(0x7f00000f2000)=0x29) 2018/01/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x0, 0x0}, 0x4, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0) [ 362.089945] netlink: 1676 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000094c000-0xe)='/dev/admmidi#\x00', 0x9, 0x101000) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ef8000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000005d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) recvfrom$inet(r2, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000dad000)=0x0) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000972000-0x8)={0x0, 0x0}, 0x84800) sendmsg$nfc_llcp(r0, &(0x7f0000ada000-0x38)={&(0x7f0000cd2000-0x60)={0x27, 0x7, 0xffffffff, 0x5, 0x1, 0x0, "44bf4e6a7e788fad17dedf5baa17e86f84219614eaed2ebe13156baa909753dcbe97fe1a4489fc33caa220d481fd112f23bd665358b375ddefbad6ad8c08f4", 0x4}, 0x60, &(0x7f0000dc0000-0x40)=[{&(0x7f0000ef4000-0x12)="7e226ad62a6a6fa55c0f94cfc823950ea1e7", 0x12}, {&(0x7f00007c2000-0x1000)="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", 0x1000}, {&(0x7f0000d2e000)="", 0x0}, {&(0x7f000001e000)="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", 0x1000}], 0x4, &(0x7f00003ce000)={0x38, 0x116, 0x3, "f45c17c5e72041946750856e50d23ab89d322ecf5c87427ccdd28721735e999bf839"}, 0x38, 0x40040}, 0x4800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000047b000)=""/106) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/26 09:47:58 executing program 1: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000002e000-0x20)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d, 0x0}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/create\x00', 0x2, 0x0) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000024000)={0x0, 0x0}, 0x400, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005c000-0x4)=0x0) 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00002ee000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80) accept$nfc_llcp(r2, &(0x7f0000cee000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000401000-0x4)=0x60) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) [ 362.141923] netlink: 1676 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008bc000-0xd)='/dev/usbmon#\x00', 0x40, 0x200802) pread64(r0, &(0x7f0000921000)=""/230, 0xe6, 0x0) fstat(r0, &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ee6000)='./file0\x00', &(0x7f00009f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000fdd000)=&(0x7f0000411000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000714000)=0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aa5000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000478000)={0x0, 0x0, 0x3, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00004d4000)={0xffff, r4}) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000e8f000-0x6)={0x7, 0x61}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) close(r0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 362.197928] binder: undelivered death notification, 0000000000000000 [ 362.219126] binder: BINDER_SET_CONTEXT_MGR already set [ 362.227447] binder: 26882:26892 ioctl 40046207 0 returned -16 2018/01/26 09:47:58 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00004d7000-0x80)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b7000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000389000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000494000)={0x0, 0x100000000}, &(0x7f0000354000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cae000)={r5, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x3000000000000000, 0x2f, 0x1, 0x0, 0x6, 0x8, 0x4, 0x262800000000000, 0x6, 0x3f, 0x2, 0x3, 0x5]}, &(0x7f00006e9000-0x4)=0x108) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) r6 = syz_open_dev$sndpcmp(&(0x7f0000c82000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) connect$nfc_llcp(r6, &(0x7f0000108000)={0x27, 0x1, 0x28000, 0x6, 0xe1, 0xffffffffffffffe1, "d284f0bc687b0304ba5e5bb0d4392dc89f4e14bb509bc0959e5e134c71ef6de96b21db738cdcc09843b2bdb213a8dbf885b4e3e100908115be28f10571cc39", 0x4}, 0x60) [ 362.255097] binder: undelivered death notification, 0000000000000000 2018/01/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00004cf000-0x2)={0x0, 0x0}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) userfaultfd(0x0) r3 = geteuid() stat(&(0x7f0000892000-0x8)='./file0\x00', &(0x7f0000c59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a3a000)='./file0\x00', 0x8000, r3, r4, 0x8000, 0x800000) 2018/01/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001a7000)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d90000-0x4)=0x0, &(0x7f0000c6a000-0x4)=0x4) syz_open_dev$adsp(&(0x7f0000ebc000)='/dev/adsp#\x00', 0xb6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c8000)=0xfffffffffffffeb8) 2018/01/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x20c, 0x2, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x7, 0xc5b, 0x7fff, 0x9, 0xffa, 0x8, 0xd47, {r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, 0xe4, 0xdc71, 0x2, 0xfffffffffffffa6c}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x67)={r1, 0x5f, "f0126006352498264ee06f266081dfe43db1d50bd919606cb2c620ce4fa742b6ec3a1d9e18834b1c2b2e26e82699f09e15e3ec80d00dff9fd772ddf55fd879d9e6ebf6aa30c011dd63ac29e3ceaecef202292ed4ae7c5a6e5a7b0ba543387f"}, &(0x7f0000003000-0x4)=0x67) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000-0x4)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000115000+0xebb)=0x0) ptrace$getsig(0x4202, r3, 0x8, &(0x7f00007da000)={0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000a7e000)=""/245, 0xf5) acct(&(0x7f00008be000)='./file0\x00') r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f00004aa000-0x8)=0x7) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000cd4000)=0x0) ioctl(r5, 0xc0184908, &(0x7f0000002000)="") 2018/01/26 09:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00008df000-0x9)='/dev/kvm\x00', 0x400000, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a7e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0xe1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fa9000-0x70)=[{&(0x7f0000fa2000-0x2e)=""/46, 0x0}, {&(0x7f0000e8c000)=""/174, 0x0}, {&(0x7f000001e000-0xb8)=""/184, 0x0}, {&(0x7f000081d000)=""/173, 0x0}, {&(0x7f0000b53000)=""/70, 0x0}, {&(0x7f00005ab000-0x38)=""/56, 0x0}, {&(0x7f0000284000-0x1000)=""/4096, 0x0}], 0x135, &(0x7f0000ccf000)=""/4096, 0xfffffffffffffeb4, 0xfffffffffffffff8}, 0xfffffffffffffffe) r1 = syz_open_dev$adsp(&(0x7f0000404000)='/dev/adsp#\x00', 0x9, 0x109000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000585000)={0xffffffffffffffff, 0x0, 0x0, 0x3, 0xff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000358000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000019e000-0x40)={0x100000000000000, 0x10000, 0x81, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/26 09:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fsetxattr(r0, &(0x7f0000cee000)=@known='system.posix_acl_access\x00', &(0x7f0000e09000)='}-cgroupGPL{.\x00', 0xe, 0x2) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7fffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000943000)=0x0) perf_event_open(&(0x7f0000eed000-0x78)={0x7, 0x78, 0x1ff, 0x7, 0x100000001, 0x10000, 0x0, 0x81, 0x10480, 0xe, 0xffffffffffffffff, 0x7f, 0x8, 0x3d8cc45b, 0x5, 0x800, 0x5, 0x10001, 0x101, 0x3f, 0x101, 0x0, 0x4, 0x85, 0x40, 0x3, 0x3, 0x1, 0x8, 0x370000000000000, 0x4, 0xca90, 0x2, 0x4, 0x8, 0x27, 0x10000, 0x1ff, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000b50000-0x1)=0x0, 0x2}, 0x20000, 0x5, 0x400, 0x5, 0x875, 0x1, 0x5, 0x0}, r3, 0x7, r2, 0xd) write(r1, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/01/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat(r0, &(0x7f0000de2000)='./file0\x00', 0x10) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000821000-0x20)={0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:58 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f000073d000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x40) ioctl$FIONREAD(r0, 0x541b, &(0x7f000059a000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0xc) ioprio_get$uid(0x3, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000009e000)=0x0) 2018/01/26 09:47:58 executing program 6: mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/enforce\x00', 0x80000, 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) r1 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x21d2e315, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003000-0x20)={@generic="2b71d37dcb7d1c0d97ff3f4606f3dc7c", @ifru_flags=0x5000}) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) lchown(&(0x7f0000fc5000-0x8)='./file0\x00', r2, r3) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000fc3000)={0x2, 0x14, 0x1, 0x6, 0x9, 0x0, 0x6, 0x1, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xb2}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000003000)=0x0) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x20000400) open$dir(&(0x7f000098c000)='./file0\x00', 0x100, 0x2) r0 = syz_open_dev$vcsn(&(0x7f00004c9000)='/dev/vcs#\x00', 0xfffffffffffdfffb, 0x2000000020040100) r1 = add_key$keyring(&(0x7f0000dd9000)='keyring\x00', &(0x7f0000ad0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00009db000-0x5)='user\x00', &(0x7f00008f7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000642000-0x90)="f3fbfede9a4201ee1eaea367b8be499f5a6da49f5f6ae80b8a8314f8fc39564eb601b4f8dec9d094c6f431154849d5614294ace245f8584489cbd0bd451b4b9239ab5134fa7363ba6553ce1a86bc25a2f0f67756d5dcd22cc8e4ff5bf2efc568a2af0b85fa2653f4b3ad137411c21532fe4b447c93f71d3e8c2cdf547d166d1948c5ba69aa7321217c64190d7cc1671f", 0x90, r1) inotify_init1(0x800) getdents64(r0, &(0x7f000037e000)=""/108, 0x6c) sysinfo(&(0x7f000088e000)=""/4) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023d000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000148000-0x9)='/dev/vcs\x00', 0xd00, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ff2000-0x84)={0x0, 0x7c, "b7690ff30f4d5a4556c894280f7e9aa7acc65efdb31efa88fbe4f9cffc6f00726aee9a1d9f406ab257291da89a534db6aba63fbde67dad0cea1561e5aaac3a0004a4f14ffb0a64161dea1222881465dcf741f36fb6879e67ff08831acfbc53fcf68127d7b2322f9c8f24391af0b7d1a78031117f31a6d1c87daa29ae"}, &(0x7f0000970000-0x4)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f9e000-0x8)=@assoc_value={r1, 0x8001}, &(0x7f0000cdf000-0x4)=0x8) sigaltstack(&(0x7f00009cd000/0x4000)=nil, &(0x7f00006c2000-0x8)=0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000ad2000-0x1)={0x8}, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000201000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f000079a000)=0x80000001) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000a7f000)="", 0xfffffffffffffda2, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fstat(r0, &(0x7f00007d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e6b000)='./file0\x00', &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000f1b000-0x8)='./file0\x00', r1, r2) r3 = syz_open_dev$mouse(&(0x7f00000a9000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000a4b000)={0x6, 0x100000001}) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000f5d000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000-0x1d)='wlan1nodevvboxnet0vboxnet1)@\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005000-0x21c)=[{{&(0x7f0000003000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000002000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000004000-0xec)=""/236, 0xec, 0x3}, 0x0}, {{&(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000004000)=[{&(0x7f0000003000)=""/21, 0x15}, {&(0x7f0000003000-0x48)=""/72, 0x48}], 0x2, &(0x7f0000004000)=""/0, 0x0, 0x4}, 0x100000001}, {{&(0x7f0000004000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)=""/96, 0x60}], 0x1, 0x0, 0x0, 0x3}, 0xca4c}, {{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)=""/234, 0xea}, {&(0x7f0000003000)=""/155, 0x9b}, {&(0x7f0000004000)=""/233, 0xe9}], 0x3, &(0x7f0000004000-0xb6)=""/182, 0xb6, 0x10001}, 0x7}, {{&(0x7f0000004000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x72)=""/114, 0x72}, {&(0x7f0000002000-0x8)=""/8, 0x8}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000004000-0x40)=""/64, 0x40}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000004000)=""/152, 0x98}, {&(0x7f0000004000)=""/165, 0xa5}], 0x7, &(0x7f0000000000)=""/9, 0x9, 0xd7}, 0x3f}, {{&(0x7f0000004000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000005000-0x6d)=""/109, 0x6d}], 0x3, 0x0, 0x0, 0x47fb}, 0x5}, {{&(0x7f0000005000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x70)=[{&(0x7f0000005000-0x77)=""/119, 0x77}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000003000-0x32)=""/50, 0x32}, {&(0x7f0000002000-0x1d)=""/29, 0x1d}, {&(0x7f0000005000-0xba)=""/186, 0xba}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000-0x89)=""/137, 0x89}], 0x7, &(0x7f0000005000-0xfd)=""/253, 0xfd, 0x80000000}, 0x5}, {{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x69)=""/105, 0x69}, {&(0x7f0000004000)=""/153, 0x99}, {&(0x7f0000003000-0x2d)=""/45, 0x2d}, {&(0x7f0000005000-0x76)=""/118, 0x76}, {&(0x7f0000005000-0x87)=""/135, 0x87}], 0x5, &(0x7f0000003000)=""/226, 0xe2, 0x8}, 0x7}, {{&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/220, 0xdc}, {&(0x7f0000004000-0x42)=""/66, 0x42}, {&(0x7f0000004000)=""/237, 0xed}], 0x4, &(0x7f0000004000)=""/80, 0x50, 0x100000001}, 0x1ff}], 0x9, 0x1, &(0x7f0000001000)={r1, r2+30000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000005000-0x14)={0x11, 0x11, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000803000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00004c5000)=r1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000000d000+0xa83)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000c000-0x24)={0x14, 0x1a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ad7000)=[{&(0x7f000058c000)=""/4096, 0x1000}], 0x1) r1 = gettid() ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000dbb000)={&(0x7f0000bd4000)=""/101, 0x65}) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000aa2000)={0xffff, 0x10000}) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) truncate(&(0x7f0000352000-0x8)='./file0\x00', 0x2) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x1, 0x0}, 0x4) r1 = memfd_create(&(0x7f0000974000-0x9)='selfbdev\x00', 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a19000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000491000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00007d3000)=0x0) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f78000-0xb)='/dev/adsp#\x00', 0x7, 0x412640) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c06000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r1, r1, r1) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) nanosleep(&(0x7f0000630000)={0x77359400, 0x0}, &(0x7f0000a04000)={0x0, 0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e61000)=""/183) 2018/01/26 09:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000ef4000)={@common='vlan0\x00', @ifru_flags=0x8000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d7d000)={0x1, 0x20, 0x0, 0x0, 0x3ff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a8d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f000076b000-0x8)={0xb0}, 0x8, 0x80000) sendfile(r0, r0, 0x0, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0b000-0xd)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f000040c000-0x5d)={'system_u:object_r:pam_console_exec_t:s0', 0x20, 'system_u:object_r:lvm_control_t:s0', 0x20, 0x33, 0x31, 0x20, '/usr/sbin/ntpd\x00'}, 0x5d) openat$rtc(0xffffffffffffff9c, &(0x7f0000ab2000-0x9)='/dev/rtc\x00', 0x200000, 0x0) prctl$setptracer(0x59616d61, r0) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5433, &(0x7f00004bc000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000701000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c30000-0x4)=0xc) sched_getattr(r2, &(0x7f0000393000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/26 09:47:59 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000583000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006f6000)=0x8) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000758000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0xfeaa, 0x1ff, 0x4, 0x7, 0x1, 0x56, 0xe5, 0x7, 0x8, 0x200, 0x5, 0x4, 0x200]}, &(0x7f000060c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c4a000-0x10)={0x7, 0x200, 0x0, 0xffffffffffff0000, r1}, 0x10) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f0000b84000-0x9a)=""/154, 0xffffffffffffffb2) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000556000-0x8)='./file0\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f57000)={0x8, 0x0, 0x6, 'queue1\x00', 0xfffffffffffff68d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000645000)={{&(0x7f0000e22000)=""/4096, 0x1000}, &(0x7f00003c6000-0x1)=0x0, 0x8}, 0x20) recvmsg$kcm(r1, &(0x7f0000719000)={&(0x7f000091e000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000080d000-0x30)=[{&(0x7f0000e39000)=""/23, 0x17}, {&(0x7f00000d2000)=""/227, 0xe3}, {&(0x7f0000a91000-0xea)=""/234, 0xea}], 0x3, &(0x7f0000e6d000-0x6f)=""/111, 0x6f, 0xffffffffed09ced6}, 0x141) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000043b000-0x8)={0x0, 0xfd}, &(0x7f0000e1f000)=0x8) vmsplice(r1, &(0x7f0000dae000-0x90)=[{&(0x7f00008e3000-0x47)="b9d36d569d6ee3c523a07ec4268b215a6d57a069f9e74c6e3227ae92654a99901eb63b1c2fe043ccdf2ebc447d0fc71daa4dc29ef8641a5f48e1104ee7536400f951f753cb2724", 0x47}, {&(0x7f000011c000)="", 0x0}, {&(0x7f00006a1000)="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", 0x1000}, {&(0x7f00000c5000+0x272)="0e1a08d50e927d2b1bb105737a25dae70a9d63bf0aff7ef0716c59d6e1b0b73ac3e02d89d55631f6bef25b94adab6803f5f7d60a2b1828eaa8d90f9d1d891ed51cdf5cd6d76c22582ce6acc4df535a29aa50cd47e8af8e7fcb762cb51de1814a864071015962d0372d12cffe2a7eb59cf3693c99c3bea03440ecb3ec699d5acbf7ac78", 0x83}, {&(0x7f0000abc000)="0b7e0e09650122b0ab1025ccb45958e3dee11d65f4df0a7408610759d0e98d90a356dc35cb37cb339a3eb516d8049521b07c9aa40a929e412685754b884b329ac65451ea59e1a2b4e808c9d1c8edbef9a252ae21d803105786a8724eefdd76e56ea5b6b67bd302f1617bf551047af0711309851062362d22720eca11b9b7e717bbdfe4c4b354cb4095ebfb8fa3ebf67f3e11dabb0b", 0x95}, {&(0x7f0000024000)="4f18083bc7a81bf6cf5de08803c256c028b57f", 0x13}, {&(0x7f0000ca1000-0x1000)="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", 0x1000}, {&(0x7f0000c76000)="dfa87df83fc26df9b1985377e06c9230ad4650bba8d65f57e8690a45da2fe22ffe430b1b6b99cd4dd1871ea499bb0afa8572a9ea4086b12db342d4a354e8702ebd2226bce02717377fbf50c37946b0ab324ff918343582d977f583e1700514b5f22592adbff018c88f590fa48f70d97383c011fa143f90651dda", 0x7a}, {&(0x7f00001a4000-0xde)="6298bfcbd67404f91aa70c7f5c215a3f8e6ecbac851a1c84ef8d0aa949876f421d7ef2ee1c81052d109503edb5b5186e1898c6e0423362a4ac596d2de5f5136158842dc87ccdf3211d3d2649ff21bf2cbd390f682c611e9d190f14d66231a6671fc5db73cbdad3d24d2d0e89599e4a3b162a635b31f99590b8beeabf3fb7d531644a8af9e67c0e9ed95d3fbbba4b3da01fdd867863fc8d60e9968e98dbf22d940c710559cf04a9e9b380968800d7c726c3656d2a37a4c0fecc98c4629ff82247fa2600f0a190dc4f062077eb4aafb822fd4950986e04cc2d66273be500d2", 0xde}], 0x9, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000983000-0x8)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000016000)={r2, 0x5}, &(0x7f00001e2000)=0x8) 2018/01/26 09:47:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a0000-0x9)='/dev/dsp\x00', 0x4c0800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000001000)=0x0) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cdb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000991000-0x50)={0x5, 0x9, 0x401, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x401, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) writev(r1, &(0x7f000049e000)=[{&(0x7f00005fa000)="d8", 0x1}], 0x1) r2 = msgget$private(0x0, 0x400) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000008a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004d6000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x2)=0xe8) r4 = getegid() lstat(&(0x7f0000592000)='./file0\x00', &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d4f000)='./file0\x00', &(0x7f00008b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000046d000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006a3000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000146000)={{0x400, r3, r4, r5, r6, 0x100, 0x3f, 0x0, 0x0, 0x0}, 0x61, 0x7, 0x80000001, 0xffffffffffffff59, 0x6, 0x40000000, r7, r8, 0x0, 0x0}) r9 = shmget(0x3, 0x4000, 0x3a2, &(0x7f00008dd000/0x4000)=nil) shmctl$SHM_UNLOCK(r9, 0xc) futex(&(0x7f0000972000-0x4)=0x0, 0x0, 0x0, &(0x7f00000bc000)={0x77359400, 0x0}, &(0x7f000075e000-0x4)=0x0, 0x3) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl(r0, 0x6, &(0x7f0000620000)="33c33cf3184c660f258e6cb2fba8d5e8b26b4f4f4f072b193b149f8cb7d3a351552ba95c9c329621c3cd36c1ab341b1ba67768b85011b2a1afe3b35dc987f6") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000016000-0xa0)="", &(0x7f0000011000-0x7a)=""/122}, 0x18) r1 = dup(r0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000968000)=0x8002, 0x4) getsockname(r1, &(0x7f00008e9000-0x80)=@generic={0x0, ""/126}, &(0x7f000079f000)=0x80) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a7e000-0x10)='/selinux/member\x00', 0x2, 0x0) close(r0) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000329000)={0x0, 0xffffffffffffff9c, 0x0}) getpeername$unix(r1, &(0x7f0000c37000)=@file={0x0, ""/99}, &(0x7f0000cf9000-0x4)=0x65) r2 = perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000761000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x803) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000f08000)={0x7fffffff, 0x10, [0x562, 0x7fff, 0x3ff, 0x6]}) r4 = syz_open_dev$mice(&(0x7f0000119000)='/dev/input/mice\x00', 0x0, 0x80400) userfaultfd(0x80800) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)={0x0, 0xfffffffffffffffe}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000cf000-0xb9)=""/185) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000434000)=0x0) unlink(&(0x7f0000adb000-0x8)='./file1\x00') bind$vsock_dgram(r4, &(0x7f0000fe1000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000e75000-0x4)=0x8) syz_open_dev$admmidi(&(0x7f0000d45000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x208000) 2018/01/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={0xffffffffffffffff, 0x0, 0xffffffffffffff12, 0x51, &(0x7f0000002000)="c03d8ec81991d7019b", &(0x7f0000003000)=""/81, 0x1, 0x0}, 0x28) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/26 09:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r0, &(0x7f000029e000-0x1c)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000241000-0x8c)={0x5, 0x7fff, 0x9, 'queue1\x00', 0x799, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f000054b000-0x8)='./file0\x00', 0x400000, 0x80) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) getpeername$inet6(r0, &(0x7f00002c4000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006bb000-0x4)=0x1c) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup(r1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000fae000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) recvmsg(r4, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) dup3(r4, r3, 0x0) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20010, 0x802, 0x100) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) 2018/01/26 09:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000d76000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x7ff, &(0x7f00000b7000)="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") syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f00000c7000-0xae)="7f19eacf95a52204cfedbd528796178cbea007595d412b60d6aac2d7d5596ba7da36245f146e682e93755efbe80964b90044a36a1de38945ecfa25137a0838e77c160d87737b181aefac29467faec86d46318b86a509cbd708ab044596d4ed385b3446a217bb0daeca8709280141a3a9e76d44174fa15c217aff8b1eedf56580904bb2c498fd45e362bedb4e61de37679226ac2985db3fccaf4df1011b152af83da5037e9ffcffaaccd7f639cf87", 0xae, 0x20000040, &(0x7f0000a24000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = inotify_init1(0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000389000)={0x4000000000000000, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e6a000)={r4, 0x1b6, 0x1000006, 0x2}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r8, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000870000)={r5, 0x2}, &(0x7f0000163000-0x4)=0x8) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000015000)=@acquire={0x134, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000017000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000039f000-0x10)={0x1, 0x20000000, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000cc000)=""/244) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40000000000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) mknod$loop(&(0x7f0000397000)='./file0\x00', 0x8000, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = dup2(r0, r0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000e84000-0x8)=0x1) syz_open_pts(r4, 0x101000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef1000-0xb)='/dev/hwrng\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000f24000)={0x0, 0x10000, 0x30}, &(0x7f00001fc000-0x4)=0xc) gettid() r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000de0000)={"b1029c81f4276e51baeba8112c05c811", {0x4, 0xc5, 0x2, "035d0e70cdb9", 0x1, 0x0}}) add_key$user(&(0x7f0000113000-0x5)='user\x00', &(0x7f0000743000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000041e000)="67f14541cb3f3e3a01da2ca5c554b14adb2f3dddce9d061121a98856a9d49634527f82d3f5c32b62331c97b48578647e5efbfabaf434f41d90a142dab0e0de96ecfd2667ea63f3e5e82b321e941ff4e890da546e379cc8c4042f5b40f385ecf1d2472b3e8d61dd9d9b35de8795d6435220994930f7dfa1d053d3e747cea5608797c8f9141cc0ecf095db84532f2da6419e64d7da8652a8e1d184235161af99ffbb040b41b7e682b5a33e5f65", 0xac, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000206000-0xc)={r6, 0x7ff, 0x30}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$sock_netdev_private(r7, 0x89ff, &(0x7f0000c7d000-0xc0)="3591283681cdfd1d4b2ccebecde33b78be756cdc04f0baea1d53ba7acb5fbd95486f723023842fdac7b3f8406a929bca453ad0302c4474aa6c3ada6298cadbf7b77dacabf563892ba68b2a65cf27a6f5a31f44c6220e9ef70e2ab29cfc528ff32852dcd8972d8e34a8237fd8b9af0c71f32083fd7977f7100bde0b50bfc7d203c3309216288de9315eb15cdd7c3f0d01f2ab2ccb6b26dd034a66157e7790a59e27a96664ab73fb50b601dc4b919c1dada29d1c45993f84b16a3279c021421fff") ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x6, 0x80, 0x0, 0x7, 0x1000, 0x9, 0x2, 0xf92, 0x0, 0x1f, 0x9, 0x2256, 0x7, 0xffffffffffff93c9, 0xf0], 0xd004, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 09:47:59 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f000023e000-0xe)='/dev/admmidi#\x00', 0xcf, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) accept4(r1, 0x0, &(0x7f00008a4000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000316000-0x1)=0x0, &(0x7f0000187000)=0x4) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x201b8b70) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000363000)={0x6ca, 0x27, 0x7fff, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:59 executing program 3: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r4, 0x0, &(0x7f0000498000-0x8)=0x0, &(0x7f00000de000)=0x0) pipe(&(0x7f0000c23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)='./file0\x00', 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000428000-0x5)="6465aa6400", &(0x7f0000e0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000087000)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb02eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86", 0xd2, 0xfffffffffffffffe) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005ed000)={0x0, 0x0}) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000900000-0x10)=@common='ip6_vti0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) io_destroy(0x0) mbind(&(0x7f0000ac1000/0x4000)=nil, 0x4000, 0x4003, &(0x7f00003d2000)=0x5b, 0x0, 0x0) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101800) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000054000)=""/228, 0xe4) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xfffffffffffffffc, 0x0}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000089b000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) r0 = open(&(0x7f00008a4000)='./file0\x00', 0x4100, 0x80) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00008cf000)=0xf000) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCEXCL(r0, 0x540c) [ 362.847008] dccp_close: ABORT with 1 bytes unread 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000fc1000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009cc000-0x8)={0x0, 0x0}, 0x84800) r1 = epoll_create1(0x80000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000594000-0xc)={0x1, r1, 0x0}) clock_gettime(0x0, &(0x7f0000549000-0x6)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000692000)='net/rt_cache\x00') mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f84000-0x48)=[{0xb, 0x3}, {0xe, 0x0}, {0x8, 0x100}, {0x8, 0x5}, {0x4, 0x2}, {0x8, 0x2}, {0x4, 0x80000001}, {0x8, 0x8}, {0x0, 0x0}], 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x10, 0x400, 'cmac(camellia-asm)\x00'}, 0x53) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f84000)={[{0x1aee2849, 0x2, 0x1, 0x6, 0x3, 0x4, 0xff, 0x9, 0x0, 0xffffffffffffff7d, 0x2, 0x1ff, 0xe72a}, {0xfffffffffffffff9, 0x1000, 0x8001, 0x7ff, 0x8, 0x4e557859, 0x1, 0x3, 0x8, 0x7f, 0x5, 0xc0, 0x80}, {0x3, 0x1, 0x5, 0xfffffffffffffff7, 0x1, 0x4777a622, 0x645, 0x1, 0x3, 0x2, 0x3, 0x5, 0x6}], 0x5e36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) dup3(r1, r0, 0x80000) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400480, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00005d7000)={0x1, 0x8000000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x1, 0x6, 0x0]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa6000)={0x0, 0x0}) mount(&(0x7f0000a54000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") add_key(&(0x7f0000a1b000)='.request_key_auth\x00', &(0x7f0000983000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1e000-0x82)="", 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000184000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f000019f000-0xc)='/dev/audio#\x00', 0x4, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000cc4000-0x4)=0x0) renameat2(0xffffffffffffffff, &(0x7f000018a000-0x8)='./file0\x00', r1, &(0x7f0000eeb000-0x8)='./file0\x00', 0x0) creat(&(0x7f00002a5000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x800000000001e, 0x7f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e85000)={0x0, 0x0, 0x0}, &(0x7f0000493000)=0xc) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e11000)="626c61636b6c697300dbdca5c7f1d496b44d3e72fcce95a36ed46d4267c728908189b42aab415ef5286aa1f46b9642b1cb62b82616d3f49aa08517f352a1e0407215101508035cad25be112a19e7a59c1911902a4985b7c0427b4dba15d26f547424ea0fc21ccda1f44dcfad8f0c643774ee02bd1936a6e81ef0035777cf2c8f47e2b613797b66a529aefd0fb546d51cf8d483acc721266f6e2c02f0ad7dab28c10f496bee3a5ba4749480a62883b7cc9cd9da4a8d6462a0e94f7148f5dd35d605d500c2565e1c8c2f4df48ba7616c4b5dc3be7f", &(0x7f000064a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000-0x2)=',\x00', 0xfffffffffffffffd) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f0000ae2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d5b000)="b95b0f3581b4e512b67013ca93529ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0abc55e8b9920c73e72576d3523f614fd4dc2300e2", 0x3d, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000028a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a8a000-0x4)=0x0, 0x4) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f35000-0xa1)={0x0, 0x99, "163e0d9238370ad922c85c8a1362deec01485225f5fd48d2ffb0a80514c6c8a3aee3998ae44ec1dc761ebf50e383dc3b6e8d18e0716bdebf28940e4ccbc6e823e5f7ef9fcb709f43c76b88f390da13bc978ba8e718f44a396816daf1a238a7f6e0fd75716ca5e0baf9e9d1f2d74d03cc4b903567d5858d7257b43a2c5aa494910ffc5078ec665b0afcb6a5303605a8ef2569ce899ada6c9859"}, &(0x7f000090c000)=0xa1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003b5000)={0x5, 0x8206, 0x9, 0x100000001, r3}, &(0x7f00003e6000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000f58000-0x71)={{0x80, 0x6333}, 'port1\x00', 0x11, 0x20000, 0xf72e, 0x7, 0x6, 0x10001, 0x2, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000154000-0x8)={0x0, 0x1}) 2018/01/26 09:47:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b4c000)={0x1, 0x0, [{0x40000071, 0x0, 0xffffffffffffffff}]}) r3 = syz_open_dev$sg(&(0x7f00006d0000)='/dev/sg#\x00', 0xff, 0x8000) ioctl$int_out(r0, 0x2, &(0x7f000003c000-0x8)=0x0) munlockall() ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00008c0000-0x10)={0x4, 0x0, &(0x7f0000113000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000000)={{0xc9, 0x4, 0x1f, 0xffffffffffff8000, 0x800, 0x7}, 0x0, 0x8000, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000001000)={0x7fe20de3, 0x5, 0x1ff}) 2018/01/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000357000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00002b2000-0x10)='/dev/input/mice\x00', 0x0, 0x12400) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000498000)={0xe7, 0xfffffffffffff000, 0x2, 0x40, 0xc, 0xfffffffeffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00001af000-0x2)=0x0) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) times(&(0x7f0000179000)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000f18000-0x90)=[{&(0x7f0000e49000-0xfb)="cb936cb113e3ba565f300db93f2302daa2a0c57fb5030ff247bf6a23547407a573855818facd4724f18d199683aa8b71a461c8dc2c408eca14e7249f5b8ae9bbe957a926dbb6ca2d095982066139044fbb", 0x51}, {&(0x7f0000a6f000)="b33b4f94f842255f382474f33b758d0c652c3e35eb0bb24dc0b53b61bb3c18702f83dc8e5bd51a4a68d2c6d49d05be13f4228f310dbe57887e76b67e10680247053321e3169990e60c0530051f", 0x4d}], 0x2, 0x0, 0x0, 0x4000000}, 0x8000) recvmmsg(r1, &(0x7f0000298000)=[{{&(0x7f0000cd4000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f000048b000)=""/4096, 0x1000}, {&(0x7f0000c1d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/122, 0x7a, 0x9}, 0x2}, {{&(0x7f00006cd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000028000)=[{&(0x7f000090c000-0x28)=""/40, 0x28}, {&(0x7f00007e2000)=""/111, 0x6f}, {&(0x7f00004d5000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7fffffff}, 0xff}, {{&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000f4000)=[], 0x0, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f000016d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000976000)=[{&(0x7f0000890000-0xfe)=""/254, 0xfe}, {&(0x7f00000ea000)=""/2, 0x2}, {&(0x7f00007e5000)=""/22, 0x16}], 0x3, &(0x7f0000984000-0xbf)=""/191, 0xbf, 0xffffffff}, 0x7}, {{&(0x7f0000bbf000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009d4000)=[{&(0x7f0000892000)=""/4096, 0x1000}, {&(0x7f00003c6000-0x92)=""/146, 0x92}, {&(0x7f000037b000-0xa)=""/10, 0xa}, {&(0x7f0000d96000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x10001}, 0xf1}], 0x5, 0x0, 0x0) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) chdir(&(0x7f00005fc000-0x8)='./file0\x00') r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000f7000)={@common='eql\x00', @ifru_names=@generic="c15c9a040000001b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res$synack(&(0x7f000058a000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r2, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xa43, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec1000-0x9)='/dev/rtc\x00', 0x400, 0x0) getresuid(&(0x7f0000161000)=0x0, &(0x7f0000862000)=0x0, &(0x7f0000688000)=0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000cde000-0x4)=r3) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) [ 363.028986] device eql entered promiscuous mode 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000078000-0x105d)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfffffffffffffda6, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x4, 0xfff) r1 = syz_open_dev$vcsa(&(0x7f0000084000)='/dev/vcsa#\x00', 0x6, 0x2000) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000ea000-0x8)=0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000bc000-0x20)={0x40, 0x1, 0x4, 0x0, 0x6, 0xff, 0x68a7, 0x4, 0x0}, &(0x7f00000d9000-0x4)=0x20) dup3(r1, r1, 0x80000) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000ad000-0x8)={r2, 0x8000}, &(0x7f00000ea000-0x4)=0x8) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ce9000)='/dev/vcsa#\x00', 0x3, 0x2000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a92000-0x450)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) arch_prctl(0x1001, &(0x7f0000597000-0xc6)="48d83172c5deff7ab3c66d65add55912773f26c53f2ba522d622fdb07f463e1d36950bb9395a6137a9863a9b8a920c2caa400ee39f4e4df1db9c9f75245d197752600ac0d5c805c812e297adf71d81cc000e7243d56de19f08ca994766847da1c652818cdd7e59bace11aec6c5e527a83e0a5e2bb402d7275a15a609420b0380d218d7b279e20d25da1e39a39c3a589cf893bebaa7d0766cf1fb538bc89b408fa278590b5fe289a16c1071f3ed1176759261475ff028002dfba063e9010eba4685e445f4d6d7") connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eec000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b57000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef6000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003b2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="", 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000c8d000)={0x1, 0x1, &(0x7f0000363000)=""/107, &(0x7f000080b000-0x1000)=""/4096, &(0x7f0000262000)=""/221, 0xd000}) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x7ff, &(0x7f0000e3a000-0x8)=0x0) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) connect$inet(r2, &(0x7f00002f2000)={0x2, 0x3, @rand_addr=0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 09:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") faccessat(0xffffffffffffffff, &(0x7f0000a07000)='./file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfb0) 2018/01/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1, &(0x7f0000001000-0x8)=0x2) readahead(r0, 0x86, 0x7) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x5d) signalfd(r0, &(0x7f0000001000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) 2018/01/26 09:47:59 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0x7fffffff, 0x30}, &(0x7f0000000000)=0xc) write(r2, &(0x7f0000dad000-0x9e)="", 0x3e3e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x8000, 0x2, 0x7e, r4}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000)={0x4}, 0x4) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00002d8000)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x10000000, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d38000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000006a000)=0x0, &(0x7f0000959000)=0xc) 2018/01/26 09:47:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f00001d3000-0x9)='/dev/sg#\x00', 0x7fffffff, 0xa0000) bind$inet6(r0, &(0x7f000082a000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x3f) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x18) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f000007f000-0x50)=[{&(0x7f000009a000)=""/47, 0x2f}, {&(0x7f00006bd000)=""/209, 0xd1}, {&(0x7f0000b2b000)=""/12, 0xc}, {&(0x7f000091a000)=""/130, 0x82}, {&(0x7f000047e000-0xf7)=""/247, 0xf7}], 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004ba000-0x4)=0x0, &(0x7f0000438000)=0x4) writev(r0, &(0x7f0000adf000-0x8)=[{&(0x7f0000a78000)="29000000200019fb01440010000000060200001615de0005000000040d000b0000b400000000000008", 0x29}], 0x1) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a9000)='/proc/self/net/pfkey\x00', 0x600400, 0x0) sendmsg$netrom(r1, &(0x7f0000ca1000-0x38)={&(0x7f0000c46000)=@full={{0x3, {"6923620c1cb990"}, 0xe65c}, [{"d0d84d794bbc6a"}, {"461e9c31308d3c"}, {"7c3689e6c89411"}, {"9268057629365b"}, {"ffed629ce6cc08"}, {"8c1fbd780f552e"}, {"cc1315b7ac0bce"}, {"f0e84c7dedd611"}]}, 0x48, &(0x7f0000a21000)=[{&(0x7f0000bc9000)="d905bfd4b146831f8b331f7666c435530be32a67bb439847a1ec640e3b7e6a12d80e8680cf63fca46149ee48a4fffde2b4f2da90ffdeb3655978a423b20901bd7be05e663a8a2adcd5fe0ce21f69893a9c0c720c2b94bd9eca5fa5ba25667f23ab833392166743bd90cb4459bc97567efa226d3774b77a2d06ab7972ccc0992fcd8745c35447b16625008cba97393f060f41ed50fcf7bf3c40dfa5b06742041bd0f5055899c0ff1ad35f552958c056f8811d31789b2abb45bdbe2625f9dfb8ba3ae20053c359b0f6ffbd80086b8bf1a92656b68a4998858af0", 0xd9}, {&(0x7f0000f1a000)='Y)', 0x2}, {&(0x7f0000dfe000-0x92)="d0842f7e1b6b912fe89864064a6f13e5f1d69e684b8a3e0d05dc509863743ef11627a3ee6bffbec55d8ed4cf9b3604c932797503abe09b0acfe6a7e38694efe864a28dfa66c4354591fa41c0cf0d28b81e08b7dfb3adde7362d7596ebd35090e8f10cdb6c22e5e3ec1eabb37b40462bdde98608b3cf6d5f9d7ad6ab4f83019c5f16f1d751fd79e6bc6d3bbe74981074199bf", 0x92}, {&(0x7f0000405000-0x1b)="33be6b431c0dda38a72e8e649ef1d326f47274452b205d0815a858", 0x1b}, {&(0x7f0000d3f000-0xb1)="826f2e76128558c718955c5b4a430591ff0ea9456f245d7c6ce0073ab000023875fbc51c6876fb5615a2dbc733b6a0bebcdd83e5b7ad75eacca0f850e066cb23f29fcb9a79b20bdf58a14fba6cb8aaaa29ab33e991410003961780e83fcd9e4ba229ecc288b2ff89559060e6918b0ee552569b55cea097485d463f1f9b8cfa13ca605005251ccc5e44d948fe3d48a181f91d02a98231eed5c73e73c66f02ee651d19ff39df6357fdb1e484f2c8648a7f30", 0xb1}, {&(0x7f0000369000)="8b7de7de82adce154c9ac4c1f688b6a941fe2393aab25c9a2e2ab94ede60ec5c5d38100ad92e131cd6d8abc96dca516a3e3e2038646101df1916735e1eac0cb8ec0c880708c1a3dd27b2ed55a4915ae833f17d564b94", 0x56}, {&(0x7f0000999000-0x1e)="7ba0833e1a1665e3f402166fa984b5ab92ddd8868ba139fdab4b946c9759", 0x1e}, {&(0x7f000045c000)="2e76831c4e5439ff763aed8964c8a90cf52651f1a1850a779f0a2902e1b9eb76a9ca1b9880f46ad4faaec6faa039422a01001d6a76d611988ef44423461d3b24dcbbcf124e870c8a6bc69f8d389ca891f9483e5c03bf280718ebbdf1b707906eb552e9351effc53a4bfaaa782d3cd414017304455adf579eeb86ca24646f4cc4552d9c19300f31d56a66d0c8268d2b9f347d2e6b52de40732ba4206a5ff7fa52e822b601ce7446bd2c81d50e3fe2cd4950ffeb3277cf0f73a41717997ad795827073f61dd4e543d563b77384309327ba9cc9bac34a3667ff65c7e2e9", 0xdc}], 0x8, &(0x7f00006f9000-0x630)=[{0x28, 0x116, 0x2, "acba492f8a33db02cca182367c3f9cf414e41a1f4a8faf"}, {0x98, 0x187, 0x101, "5c04e7ba3f2760f4e8af33b58426b2219d7f8fa49f554a29227a5778f43f443dc26078f4ca386f65f9bd703f105da0a76ee025a527d614d003f00940ae94367af15eaada813dac4927a32373ef491d7cc5e937ace426f42a0b8b888b31b99b4d0df338ef8ab770e574a6de61be7ed518988b852d99adf5e98db0b7e6ed214c4eabbefdff"}, {0xa8, 0x11d, 0x8, "c36d8bee6b3a86f50571708513c7b12dfcffff0cbce73f259ed8b7c214bc1e183d5ff8e6d2fdd9c23117d25a3bec8021587b109c4ace54947a8b71deb17e461ab09945f7047c4c008ba4e02a10af9038a427286da9bbbc1ea0817f789816a6679b3eb531dfbe590f28090abe654f585e6bc81476090bc9b6c922183938c57991e40cef7be30487a6d605d746df0ee5131b"}, {0x108, 0xff, 0x6, "f8fc32595aa3a5547a0b3ae2f41ba44f4d1796e941e06b8c7039946e6d87740e3c948bc2acfe0dacfe1481b3e737b108eb1cfb3f44cdb78abdb75cc6ff530d6c4277a7636669a6732d5a5eb11fac6f4618a4e97fd53602025c3f313bea2db0f6d52212fd081ebe0c840b4b06065b4af508c686270b26eec72db4f5832644e7bc7800f3c8199a621afec54708e2ea9dcb158cd71530225d973e5084bd84a4e696861e1e901a1c3a888a4172b434255da1189c7de5fb74860377866b2f216c6aeb9bdb7df9d2463a739b6e2ad53c922de0644dc1e9159299120dc4a584d570a8a2e09f41d6c34f7b3fae574b6dc33c3bfab540f4d58e"}, {0xf0, 0x116, 0x2d31, "96198f7a91d523fbc6b17646b558a2b24561e38e7ea8211b8e705f33b799633232b634d19080949cea34c43282003a49210f1eb1e5c8ec2674769c966a668c12cf1ddcc35c5b2a120185e879ab866081bbe525c6e19b3e66cac4abdc1cae57764490eeb55ba7293253023fda37f1a569598cef67c8998ec2b8952da97ebee552e403edf55d9bab54a81f8fb1cc72ed329b40d60cd351a5b5362d7c88c8ff8a9361efadbca88b31eb466e4a345bcd84a86b6d3cd81a3a4925802d71f1917b96465f6477bfe211f1e3c1f22526ddda70afa22e26cf463980585669fbda6ae4"}, {0x98, 0x199, 0x6, "7afd1c8cc1f81bca8bdcf826a0023dc8acd866be3af03fcd9a2646d3c649570e70a26f8d265134a2b942ccb683cf17c834d13bc9ecc87fcc33d901dae77f873dc158c9828a149f99a4f79ea7b4eb8e559b3a730e9ba103bdd543cf2afc1c729b41ad6c21b531f79a3794e7a1149b296fa38293da1588cb1b5ca77848bee0502b69c6ee5f85715a42"}, {0xd8, 0x11f, 0x10001, "ad0f759fccdeb26adbe19129d0a47f1b53071aa7739c1e0fe9959502aa7d7f01ac046755d9eccfe0a374123725b0be04cb6327309cfb2b30ef96a5748bfae59f46952b8688bce799421c6e6b8b668610c6e767e7360de256db6378bbc888e944ffc760395399a67f717a8e3a025feb30e37d9d46222d9e0e991cada7de33a455cc4fad5ac560dee149564cbaaf764345209176f533b342aa4b1f68606d8ba73d286da2f315fdf82d829224df7e6291daf87e85b058282a1e61999f45da90df47fc420b6af12688"}, {0xd0, 0x10e, 0x10000, "18f666adeafa204385b02fc2cdbd325b98185b51821156c8f4bea307733d7835e9a7f298e98f9bf8a4935601dbd668ccf166f40cb423bda7414bb770c5ffee2285123636453f7caafe6eed2d00aa2d558d03201e227f90a57bbbc98b18be6776c81231f59a2656e80501ed8158e7371e65660bd4ecd19a482295db54937361ff2a5930077bccec27205b60e90232646e07f699037fd08877a44fc89bda8ffa35f4ddc11c983112d36a3bf6abeb1c1c29ece77b7efb22b60589e980f86eee"}, {0x90, 0x10d, 0x20000, "92883428e1849c1b118eb25aee4d8e30b3c528967fd79ece7fe29ba58b72263270f58ababafdccb7e0a2273aee5a9861a51bbc4022e30da8b9d261719a6939dd9c8f58460085614d751d8d69ae6ad7e5d17c108ae9de68302486544c1fb4bd3d6f3b4c3e521d692f2f5941581d83b933f0a5d2751080dcf449"}], 0x630, 0x40000}, 0x80) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000027a000)=[], &(0x7f000092c000)=[]) r2 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/loop-control\x00', 0x100, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ppoll(&(0x7f0000f1f000)=[{r2, 0x1000, 0x0}, {r3, 0x100, 0x0}, {r4, 0x40, 0x0}, {r5, 0x200, 0x0}], 0x4, &(0x7f0000566000-0x10)={0x0, 0x0}, &(0x7f0000581000)={0x5}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000011b000)={&(0x7f000026e000+0x3d8)=[0x751, 0x7f, 0x3, 0xffffffffffff0001, 0x3], 0x5, 0xfffffffffffffffc, 0xfff, 0x2, 0x80000001, 0x5, {0x81, 0x0, 0x0, 0x8001, 0x4, 0x8, 0x1, 0x8, 0xfa, 0x1, 0x78, 0x100, 0x1, 0x7ff, "c9baa9fe686916d3aa16161af8c5eff7b82a3774ff531634c675861ea0d80857"}}) open(&(0x7f0000712000)='./file0\x00', 0x2, 0x0) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x8, &(0x7f00007f3000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000f89000-0x8)=0x0, 0x200) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000f89000)={0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000f88000-0x38)={&(0x7f000078e000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b41000)=[{&(0x7f0000752000)="3696f204fea29f6a7efffaababfda53024749eae442e795bdb7daba0bce83f3494372df13e53a5491bf29b3ffcef2d9d9999c07a602122e62948703b73dff0489a8ed35b2351cc20332732dd043b005e87039ad142acd8cbd822bf65f9774d27132aadea38c0d92fc7abc7dbba4da7a233032400", 0x74}, {&(0x7f0000f88000-0xdb)="0bcb422503edc44c47f43f0cd3f999517008fbca2578c0e4f8ba68c0bff63e59ee7905ad56ff6f34a499076a6a7a128aec8327483ccf4d720660b8405ee166e953a6c1cc438a1ac884cf8198dcee75c6bb23246ac8bbf3a77f096eece0de25bcc4826f81c0015456cac7dad2c0f3c429840df97a30fc5db759ab3b230d484a2d0bac7add09e031ef6aacbb33a467e7a2847bc09b6929d83d27f49da0b0491800eb319ea7213479caec5637281e7d10dd585e6c8ae2391d9733be08fccfaef69db32b8ecf62c966de82f4251d127a05dbbe0a1dc28a06d43e512490", 0xdb}, {&(0x7f0000b90000-0x85)="d91b268b9d523e6c1a3bd2db1bcfa02863352243e579957a391fab320abf89d8cdc08da45dfb8a3bbee873c1eb3d79ca2cef4f1f60727adc2cb85f1eccfc8da79e3ccfe3ed0a70af84c32b08048661c64c7e54196aed8a181cbc8d52a4d390ed7b8ebbce3e1dcdc2e3730698fa57ca38dc2af3c5988f1b4f2f5a540e0a33a2b0f315c8b9fb", 0x85}, {&(0x7f0000f87000)="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", 0x1000}, {&(0x7f0000f88000-0x9e)="4b0ef8ef6e209574b193b8f0fd2367927d850e9ff542f684d344d8f3ec5394f6b2232828c1a9dbeab4c80e9113da75fbdfce61acf8c10681b2e4ddad57bdb93c2c6ad341c245d6407a3b0703e2ea61cbfdaa714e110ccbfbe1cecdf30995d3a5d27b475529ce787a573e2cfa12b334a3620554545be50945b8e25ed83193e279903ae003ebcd063e96e2fd46e7bbe641d719d4bc51be6a39caaf7366c7b3", 0x9e}, {&(0x7f0000f88000-0xb1)="d089f6e2b6d833715dcc1b08b4bca4371568bf60144684e6d219288d95dce237704b8a352db652afb6d859e624ad37d816cf18eade078f0416e5c6071319d1676e6edcbcc433584b3cf84401da71a68e3d1c29de8ebfd518a605bfdc9463daf70684703dfacdb000673ceafeb88880c88df3458ef6c910f5af73e1b18532d8e9799f07f8927ede540352374cdda4bda0e91b52689f325ca6961f58684981cb8993ad4f75c8038bd49e63ba0d4acb4091f1", 0xb1}, {&(0x7f00001a6000)="6753b86d426caee857655e998ff5a90a229eb25f39905f523e2a09d6a135022b609c3e3637355956fc464297a5a424613a41fd6ffb043428e787e2f1976c578a3acc4b8d70374c6e9ccc4e7e25d2851b39067ab7356e626726e8cb75c08a877524101283fb64a8e6dfe7491386cb4ab6b36267c7756a5c364b854cbed057dad7513eca016bfb50bcc1fe49c76eefea32eaed36390bc4c0539fa4415885073f04f639cdc5a81d1ea4e885cc4a571d4c1581f6b73f3f951a32d9b87ad0c17f", 0xbe}, {&(0x7f0000637000)="5a2d2e5286e729c711c60bcd", 0xc}, {&(0x7f0000f87000)="ec3abb08d4d8074576d5e823b04e65a8f2b7922935423c9cbc305131c60b34141e73794dbca75cb110279fbc026698ed06585958c4300012b571cc82775751dbd4d5ea33f7f75aa19013c8ede2158b05f330", 0x52}], 0x9, 0x0, 0x0, 0x20040080}, 0x4040800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xe8000)=nil, 0xe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000e9000-0x4)=0x0) socketpair(0xa, 0x3, 0x2, &(0x7f000001a000)={0x0, 0x0}) perf_event_open(&(0x7f00000c3000-0x78)={0x0, 0x78, 0x3, 0x8, 0x6f, 0x84, 0x0, 0x4, 0x201, 0x8, 0x4, 0x5, 0x0, 0xfcd1, 0x129, 0xfffffffffffffffc, 0x3f, 0x0, 0x4, 0x7ff, 0x40, 0x3, 0x8, 0x8, 0x5, 0xde, 0x3, 0x7, 0x6, 0xffffffffffff8001, 0x6, 0x4, 0x1ff, 0x4, 0x0, 0x10000, 0x6, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000000f000-0x1)=0x0, 0x7}, 0x48c, 0x6, 0x0, 0x5, 0x2, 0x4, 0xfffffffffffffff7, 0x0}, r0, 0x7, r1, 0xa) r2 = eventfd2(0x5, 0x0) readv(r2, &(0x7f00000e7000)=[{&(0x7f00000e8000-0x13)=""/19, 0x13}], 0x1) 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe, 0x0, 0x0}, 0x20) rt_sigpending(&(0x7f000019e000-0x8)={0x0}, 0x8) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000381000)='/dev/cuse\x00', 0x52000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000007b000)={0x0, 0x4a1}, &(0x7f0000574000-0x3)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f9d000)={r2, 0x1ff}, &(0x7f000070a000-0x4)=0x8) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x100, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f70000-0x4)={0xffffffffffffffff}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd5000)='/selinux/enforce\x00', 0x200000, 0x0) sendmmsg$alg(r3, &(0x7f0000a4c000-0xa8)=[{0x0, 0x0, &(0x7f00007f9000)=[{&(0x7f0000647000)="f6eec39bf1475f46eab24896f13c9f275beac962cb5d8281b13bf4515488ff", 0x1f}, {&(0x7f0000171000-0x21)="3e9400df3d39511ea4647c6014e53aaf70a07594abee3f5aa8123e55de5335a1bc", 0x21}, {&(0x7f000024e000)="95b64f4b8fc210249089b4ce47f9dd4ee876bc4ad5d290ef00aa3a5a6dcf7fafab516fbf306ed73b560fb5ae654e11d42bdcbae1adeb410bdbea014ac1705946a401df3ec74f1fd964069c08c762c647d52c7ee7118f2ec39f3597c15d8b05f718e4e81083726ebc5e2f327d7767a011d079ca60000ab7ba2b1601ae9d0d9604cf9bda2c4263a3321b77c98bed16abc77fb3f9215a40e3eebfc923acaeba1bc682da30df71f240ccfd8d86dde40057c9eb84916823e669f93d48", 0xba}, {&(0x7f0000202000-0xca)="d1aa0c74eceb22807735c07e07e9b081013b7189afd3e4476a21949db466b1fb7ea5af088eb1974c039ebd091a543e4f8e1baf05d32040a26c20671262c0d4b8e816540e03b9ff97b34331c261424eb0943f1742a8e9fdb9fea198a57c1ddc49f1d92afb3e127db62c64675e4151f5ea9af01323af3898587aa2cac1179de2a88dde7eb3892fb43b5921060151ac89a9eb09fb2192fb7eee534eea024cc8f9281293f76ee74580a3eff564e0772778b008c25645376dc3a8b0fc6a93bf71198c1ffd9c8466a87654ad02", 0xca}, {&(0x7f0000f59000)="b62414b2d334b5a3b643297e71727dc06873b9db351097ac73dcff64f379f9297857137d5e3e3d921999a877d26b348dfec4db2a54fa01d36d3907bcfc12794a67ba130b679019e0039fcebf1d67fbaf1e5ab200e32342b5986d0b0f0d6cbff78162f5522e57530cc33bcbb75b61de9d5c92f6bcdfa6eba9041c388924f3dca002d52c532dfaa7c232a48a90084cf59646857bb66a04d4c61cc9ff1b272e58d19b466229fef6c8a0d86af8683e7f8a46083e559083c41ed207ea433f55c28c210236f1bd086782eadc", 0xc9}, {&(0x7f0000d9f000)="e0433fa25946b1540ca37fdc03b84945a5481089504144b9d66fa49a2fbf4e47a6285c5a321575a545feffbfb118f80e82edb7fbb77e3251e98230980422c2f3b4236eb804537923538f07bde03245d338c59595f1a0edc53e5b4ca974c1c27f7ff0425c3f2400d1adf9f048cc25ef390c455d778e3c2a5fb1bbff833bb5590aa97e1a03953f4eca334cfc7b695aac3413c32ed154d35a230730746190b7bec88786795b93d5c321971f0951c2a89c5cb9a889e0235ee0", 0xb7}, {&(0x7f0000c59000-0x4d)="894e72d9bead4a0f49193e507a1ff8f2239179b8cdf7d1b70e2b894e4b3ee8b067b382d929d6764a4ff0da9642cb3f967413bc7dce1861b84428b1c4678af36efda5002a7b75385744f47607ff", 0x4d}, {&(0x7f0000c7d000)="3d67748357e4022fae0d0a4417827fd5268f97223b848e53c27002d40bf9711043314019707de24e0efebfa1c981c9b6dbb70fcc36af41ade68d43a3379956ce4c9c9f2c69d9964ef812a7def2bf2cfa3ffc4b598c04d8e66d682e50b18aebe83b3088b398a27792c37a5ef55adb8c9608c52b42fafcf4e4a0b35fbed785be1036d360a32eb56873046eea9025fadbcc2af47c36e8ad8ae3f2d07b0d74c68331b7f1ffdd8dd9f21400b4b0b9b1c99413d0", 0xb1}, {&(0x7f00006f1000-0x1000)="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", 0x1000}, {&(0x7f0000106000)="bb4d8d50b6", 0x5}], 0xa, &(0x7f00006b4000-0x48)=[@assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x4004000}, {0x0, 0x0, &(0x7f0000c89000-0x60)=[{&(0x7f0000726000)="fb8aac1d3ee691b67bc465712d661941883753a890c69bf7257ad74c77b0b9bd590f5b38fff6a0571d08b20ef886ea6b72f625e448f0c116ebee9093224b3cf46a0b49d6f51a0d22514695c19e23cbb8ee4e4068d7ec09", 0x57}, {&(0x7f0000398000)="bb423efcf370cb6f6324335631824dc566741c26494f3e3ea988803a9e828242e997dc7bd87ba909196a1452db6b776c3c5ddb8bff097f7632e387174e8d47e389471e40d95e145747b99e926482193273bbf4a6901330ec8326d336ef2cc7f14fdb185079ed9ccac5ddfcaed7501366c6227d81effa2cc0c1f9be63314dcef2d05c12752c36e5fd948d24c68f996c4e", 0x90}, {&(0x7f0000eb4000)="b21068700d79265c71e17e1c68cf53c1323e755dfa8c862f40643746e39312065dc6ea761bce284736bfd9f27d93f44c268acb", 0x33}, {&(0x7f0000537000)="68856afca0316a0e7ad87487025fb0bb2ce708aec50d9a9ba471d138e51bc3fb6bacd655859dc7577e26d7b9d6258896ca86badd3c025990bd2b424b7bc67040b6520a3c1e5bf3164d09b6976472ed9a128b4dd12794a569144c8506d403842e8f4c2da65a8ab2c0503b389e7d1ad31f2b83ce166785e4b5ecc3931f96aac2a6a847dcab3319cf40f92eb715bfbd0887c6e236bf5fc695bfeee99472927d9b869a33445d4a35004bcad596761b7c4e29a1641b885d02caebc3f377463e9e21368ba9209a1c7ed0c345882cbf2527ef2301913d71b888189a6f0110", 0xdb}, {&(0x7f00003ec000)="9d23", 0x2}, {&(0x7f0000604000)="ffd3173f56c063c52f12ab1991ee225b4a617ae5d0e09836fe255d1fe1a5afdddf514d0dd0c38ad5799222d21f5f179e0e5d08e867052e659ed9148bf9293c10840dbbeb7b35917b7c726ff35c19dc9852049c65be4b8ca04cfb3cb420f77d8a90e466bc09e673ecea1702c9baf5dbb403718508ac38bc90f64c2183d3bb93079c8ef89475c7ebef73be236e78e34ef5bd09273052ac9f6c1ab5ec22f2e2207432f5559b802909e130b738021e", 0xad}], 0x6, &(0x7f0000022000-0x170)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x752}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x110, 0x117, 0x2, 0xf5, "d4ee018a6d57b9a00da07864e902d36b3a265acd56ecae7e6e3268b95c572ed79dcfe55eb88b713c3304f9655e192bca5b8436c2390992ca8e7210f850949b9c9edd1c536f3b154278723b0e6f125576223cdf8f44c983cd182e7cf31adb13c54ee29bf589196ee6e049d289824a511fc679f6e12b8bd7805731f4c87dfe43c28219e607bbc0bbe1a9b5d7f02be3f518ef12808d73d4d70cd52e32b3ecc9b01aaf6ef9500f4f546f81ff6aec60ea2fdbe60d0b0ce878bcde55cf49e1552eab0d5f307a918be75a209479f415aaa573e4e1e10777343536a16fca5ef43bb1325e38a0174699499883c275217add465a49c100f64d36"}], 0x170, 0x4000000}, {0x0, 0x0, &(0x7f0000734000)=[{&(0x7f0000cba000)="308333672077fbab6a36847767ec865eb72d726c1b5e8d823d6f2308fe489eee97fe5abc", 0x24}, {&(0x7f0000271000-0xf5)="5a196681899d515c8eb28fa36640525373f263bffa1e08155fce17b35ebfa4c50fecbc46f99c5f703214f898a199dc7a5d01d03dd95bd648ee687b7db07b542dedb24afac4de209bf20e08c2e4ad1a002451015ba21cb9522fb47b10462d28fab638310f767cd15b01d9d949ccead367fa3ba4fa4b764470fdc0f319c372f9342bb6d4e190cb1bfe288031832689e17742a15e818b6e4838c44d1239718751d1694ef986f1da3c67f9da650b0c085ac913f192d1aefcaa1049a02c93188131725690c1db7ecc95981a41868a3283609a4c7d6afd2fe1b8e0526e39b2dd2cfd2399f51802471d7d1cc5f8fb530feab9ced8ae67c55c", 0xf5}, {&(0x7f0000c50000-0x1e)="0b8778426f5f610628737b9443327e83c5e7c1b4cef87903968ec8a8baee", 0x1e}], 0x3, &(0x7f0000dbe000-0x128)=[@iv={0xe8, 0x117, 0x2, 0xcf, "de1c35a97cc1e4cf7bc881e2eb2682537591335f339e65f05b39ea1bd666b93fadc6106f4935d16a5ff9c35f566ca752f3b5be6bd76cc04e56e94d041db75f74cee615d66677b419d8f7b66dc73182a411186f381e2c4985e22d4cda3549130da1ed66addc4f37e2463f1163a7aaeebda4916ae0c376bb9c9570c2c1142be0ccdc8d0eb1ba2e3dc54808a9025e177684359cbe80dfe221ccc8e9047febe1beb4a4159922ca2da067ef8d06a18843ada42fe74507139296d987f3e29ab769cae75ebc9eed5e7a212a9a0a52f3e3d76e"}, @iv={0x40, 0x117, 0x2, 0x2b, "dc4d3f8a863a690a4e47cdc4116bd08f7267eff75241be19b239bd5642d9a5dacde349c51d0f7f44764319"}], 0x128, 0x20000000}], 0x3, 0x0) sendmsg$alg(r4, &(0x7f0000a41000)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f00007de000)="18ad269df7c2894cec4e2a1a5b151d81571d969281bc838727d8eb0ca339cd7ca40d54658f51f0a2220255caadb9ab0600c7bbf642fb47011de3d80f88d23ea0d6517a11616a1fe0fa816c113e4d413af1996d407d698eeac913b360791265efc69ea746a1040b418864878fe508377c91b93c28f0120cc51219abcb9085efe011174d31d0fb9884f96cba026f0c256e955618fe8db399bec2696a764f7db220d0d68b679cb4397d08f53b07bf4c3abcf7acf358da1f7edfe8bd3c5736ec17c34d24dec51e3cbf7f81c2e4feddaa65e6cba3a9c8", 0xd4}, {&(0x7f000047d000-0xc3)="15b8d46971cc5b8aa070fa1fca1f087a166d0d271a07c90e8cff313e9ab0bf822e351225d5b3dcb84ad510b791fc526707970cf8552b637e754a593318855782aefa5e3676bb95ea106da845226c673b85a173035430fa66338879f97a4f8e5f7f1403adf2682b20ea97509b65ff17efdb3660a59f5efd41ddaad7538ccaf68abd58416baaf41b7115f882afe6982160280f9b69ddcb66346a09c52a2b49f73cad7701981df0b4929e41afa3082dfb713c602b7959f336119c9df23a9bd3a02ffeb151", 0xc3}, {&(0x7f0000ecd000-0xdb)="f830b99a616445cb916cb7f2269a8e14eeda09f8d5b37c941329fc25ccca07a9718c562003e19dc30b9d366d53aae9f94e64a05d096ecc72c3ff1308a3a38ccf2149c5f586ff62b94e875cabfa7afa0408004692f61c02c8c5e4e1d46ffa47d80c26a679c2578182fbd4babdad078798e57ffab5b95b9e88104bc1b5cf8df15d5f1866715ae838ce23f9b7c8f0efb15410320fda7793ec04c67d470a27c8e14c0c14032a90cbc8c9ce02041e5b62b02a770e10da2d7bf628303a37dd7476aa687ba199dcd9b644b4d7b456892c4c3808a87a3f326dc0f94c35b3d5", 0xdb}, {&(0x7f0000440000-0xd0)="98161bcd6bfa927825bb4424f07c4e9484aaeb0a4adf4a4be9fdb8f9c9878badff5c5a7cce219c0ff09f17973619101c769a48852b78f92c0a7e1de2ed38365b8fdf143a5d170423f83234a15e8444d1619e62e516fb498f9c22264e65c1372b1e6039e202da8775320c397638faa4ceaffc5eb34868cd309d050fccca51866ca4b4800fff113ed085301c9166a63a31e6452559aa15bdda31c1d180fa2c665d03bcba343a1d8387eef5279c9b309b2656f499fc1efef1a38d6a84237a90224e30fc2ee3f2a95a11ed984fd43655e07e", 0xd0}, {&(0x7f0000876000-0xfa)="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", 0xfa}, {&(0x7f000065a000-0xbb)="6e3ef3c207491b0e610624c4710c6c95f6d296b085c082ab920535e45968cb1d94d9f7de5ff0324f4c0d282114086c2a8837cbd61b01d16b6dd8c0c9143e86ad0c1806442fcf130daf1106f4a33172f6b9119b447286206e5222af0b1725f922564fe1cefdd261a323d3fcdd65de94bc632f3505c6e16c10f58dd2ffcaf36332893b6acd42baf89f28da11a18895060a84b4c2003a13658291499e6074153da19e4571c1efe0e4ebaf5e86c03701fcae117c78632688d32931696f", 0xbb}, {&(0x7f0000601000-0x40)="04b8057219e29139ce408ad7e74b91b71d9a024b5b6bdde17964eaec5e013ffdbd7d37ed7a3da11f992b3742c8048923148fd46cd1c5cd3901e14affc2002c08", 0x40}, {&(0x7f0000544000)="a4eb3dd616d2f15c248cf46f0f546df0553f484c491d1c212a702893683180ece80895c2f01993864ea582cf1e7afb21cd75a202c11d32065dce15a250f99692f4b99ed5eeac07e7e1bef9b056186624", 0x50}, {&(0x7f0000a2a000-0xba)="dfb62b6fd2ade9533f8533a5a981c2bc37aca987587ee0440ff0bf5664d28d1c11c143d3cf715a4724dd3e12c1e32a7d997338fef2c34370ff035ef5a1f1ed774bb58016a0aacbe6707fee7820c23349636e3b534c90cecd782a88164eb0eaae113e8c768d8c160c972fd4e6bcfdc6a239b6dec387d6ec038a8971248dbf8969964ff2da977334bdeb805831d156e4304943b15db406b294934d7c9bcb86535e1155ca90616ea3e08e86e6b8a2c14b400df9d6fa66f07baab960", 0xba}, {&(0x7f000041b000-0x60)="4a5f85818c599e6df7ed7c081cc74f9550148a418581c8a8e49c7467b406f6881a1a4168d13f7868e9a26773b261ef7c597c0a53d6ce4d065018152a164f61c83992c35620b2bcb79f337485fbafbf32c64c4c2242695e6e14c131c5abdf651b", 0x60}], 0xa, 0x0, 0x0, 0x0}, 0x8000) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000697000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getcwd(&(0x7f000019f000)=""/219, 0xdb) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014) r2 = syz_open_dev$mouse(&(0x7f00001ed000)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00004a8000-0x20)={0xcad, 0x0, 0x10001, 0xfffffffffffffff9, 0x8, 0x4fc}) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e47000)={r2, 0x28, &(0x7f0000254000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) [ 363.202181] netlink: 'syz-executor4': attribute type 11 has an invalid length. 2018/01/26 09:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x4, 'hmac(sha256)\x00'}, 0xffffffffffffffb2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b3e000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000f55000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b7000-0x20)={r1, &(0x7f0000bfd000)="9096b7ebfd02b162cea103feee5041815172f92049dbc34e84dba91d75be7b3c74178872a1ab4f660439c9a6f2552dd348cd036cbcfa9f13b333dc0a2056295187e2a07aa074f45760c4aa179a0212a16544059fa312937f26c52731a7177db962cc89d557ff735a295202d8e69eddd010d77dc2417057fdfd9aafaad51ca85db5e8622355f1dec06ff9a28185d0", &(0x7f00006a3000-0xeb)="37057df14fab2bc5bbd059fefb83d7dc9653ee834028a498d11dad912d6b614dc80b866152f45640c5f4cc1701efea0465019023cb624dec1123b7b37e3b52fdf86b56aa9829799885c32fa5e113b8db99160d5243a91d70e1a6c4d9982def838405472b3a9a552eb46e7be61595122b1b4eb1b3ac10f54abba8c6c72034d39fac903b8c94a66e33748ec9ea4990d6b353113540a9a7a6bb2226deccd8ebb2e6b3cd2df5da769beaee32eb4754c666feb5514f0b243fffd5102ea2919a87e0a11fe91ade34b1b9a1f0f2616a84f4f7cf655ae5100b4ec7478efc898df51fad8a13478c58b712fd03f4726a", 0x0}, 0x20) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/01/26 09:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb9000-0xc)={0x0, 0x7, 0x8}, 0xc) fallocate(r0, 0x3, 0x8, 0xa7f) r1 = syz_open_dev$mouse(&(0x7f000060c000)='/dev/input/mouse#\x00', 0x4, 0xafd8e739d6c370cd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fd7000-0x8)={0x0, 0xeeb4, 0x4}, &(0x7f0000965000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003ee000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f, 0xda2d, 0xfa6, 0xd8, 0x1}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000512000)=0x17, 0x4) recvmsg$netrom(r3, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) write(r3, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000976000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00003ce000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000322000-0x10)={0x4, 0x10000, 0x0}) 2018/01/26 09:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008b5000-0x5e8)={0x2611, {{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000137000)="", 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000e9c000)='auxv\x00') 2018/01/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) poll(&(0x7f0000819000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x85) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000cb7000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000529000-0x34)={{0x2, 0x1, 0x6, 0x1, 0x97f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00001f3000-0x10)=[], 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000995000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000069f000)={0xf97cff8c, 0x8, 'SE Linux', "85700798515f5d59ae5ef999917efdd097b4a6905f868deb488b007bd023757874de4ae1c7bb35a65064c96519"}, 0x3d) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000881000-0x4)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00004b8000-0xc)={0x60000000, 0x0, 0xe}) 2018/01/26 09:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009ae000)={0x0, 0x0, 0x0}, &(0x7f0000abd000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ca000)={0x0, 0x0, 0x0}, &(0x7f00003f0000-0x4)=0xc) kcmp(r2, r3, 0x3, r0, r1) 2018/01/26 09:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000cec000-0x10)={0x0, 0x0}) ioctl$void(r0, 0xc004587b) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000031000-0x38)={&(0x7f000044f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bcd000)=[], 0x0, &(0x7f00004ce000-0xac)=""/172, 0xac, 0x0}, 0x0) 2018/01/26 09:47:59 executing program 4: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f8000-0xb)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000005b000)=@int=0x9, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000b5000-0x52)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ff1000)='/dev/dmmidi#\x00', 0x275, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000eae000)={{0x9, 0x0, 0x9, 0x0, 0x400, 0x6}, 0x9, 0x0, 0xd1c, 0x3, 0x8000, "a438bb2e71ccaece3e52a5f5a0543484378ff97eddeaebaf922af449848a04d078f690dbe169418b859c3edc0fbcff9f1141499e53cdf24b0fa76289ede78327b9cf451c1d6e5a8836ff7c5321b2d0d4b47aad8b08078b2f64ad09634aadfe3abe487f6e5fa85b04f4ed90366752a74c95f2315783b39c572e0fe7ad94781907"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000905000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x2000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000274000)=@assoc_value={0x0, 0x0}, &(0x7f0000806000-0x4)=0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000a91000)='/dev/snd/timer\x00', 0x0, 0x2010240) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000071e000)='/dev/vcs\x00', 0x4000, 0x0) fsetxattr(r3, &(0x7f00007a0000)=@random={'trusted.', '%/\x00'}, &(0x7f0000a1a000)='/dev/snd/timer\x00', 0xf, 0xc8667bc6d484ff42) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00002d6000-0x18)={r2, 0x1, 0x0, 0x3, 0x20000000}, &(0x7f0000e19000)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000aa0000)={@common='ip_vti0\x00', @ifru_flags=0x3f00}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000ac3000-0x94)={{0x627, 0x10001, 0x3, 0x400, 0x2, 0x6}, 0x6, 0xfffffffffffffffa, 0x5, 0x6, 0x3000000, "72b96f6e3ee6d1ae07cf7ed1f077d4ce296fb205fde9cb28ddcf2b0e1b104ac502f4eb081a70466a5a76474ce9c6a741f2ddf9a5cd978ff3ba3288c51934f78a18c9f1162678b8b136490e9619cc5256422c35df2511d54c6b859a288196d43c1f6d7765c62e2dce74fa2b4e6c7350683e541b4983c315bc7ed530a41a0bf4e2"}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000182000-0x4)=0x0) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000205000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000180000)=0x60) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000558000)=0xffffffffffffffe0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008d7000-0x68)={0x20000079, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001e8000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8800000, &(0x7f0000c38000)='\\', &(0x7f0000d0d000-0x4)=0x0, &(0x7f0000276000-0x4)=0x0, &(0x7f0000000000)="1ad573bd9e07a3290d2a1e03824a8331b7cee2615c8a4db773236fe3eadbcf285a00b2376e2dc4ada26eccdd3f8378e8865a68b7959514c270cdfd862fbdc32ccb756bed43bee2346e8df255909e985a29ae0c9f2fe33f23e52d35f914f938f4392f9681eb0098eba97c6c74a0ec69c9486d5924b7b34a968f9433") removexattr(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f000007a000)=@random={'btrfs.', '\x00'}) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000fe7000-0xf)='[ppp1@vboxnet0\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001e9000-0xd9)="f9b4aeff050d57ffdd45b1f1762f2c3208bc238562be29cef0e1bb2272b2f0a9f3fbe4d47947d0a612268070bd20713abc02f43e7c9ff578a641cdd1163239f47535880dca0049fbc3c67282ceab375509906e5910caa3437b58fb613f8c28b5a52354cbab7347c3f794599831a3155904eec990ba56348087aa3690c50365cf78c4f88e242bd5dec61d851847ae67d9bc714c485dfb6dfd3646a00933606f43cf81d09118e90004ee3721c467ce474660b3138a86559a8e4519dd727eb51c097bc78773331ea3bdaed15e26607c6362bd2382ac6fa6a66fce", 0xd9) [ 363.320992] SELinux: policydb version -1744342907 does not match my version range 15-31 [ 363.330141] SELinux: failed to load policy [ 363.343680] SELinux: policydb version -1744342907 does not match my version range 15-31 [ 363.356560] SELinux: failed to load policy 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000029a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) io_setup(0x6, &(0x7f0000eb6000)=0x0) io_getevents(r1, 0x10000, 0x8, &(0x7f000080e000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000688000)={0x77359400, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006a7a38cc9059881215c6fa49b1bff5609", 0x20}], 0x1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000d9b000-0x4)=0xffffffffffffffff, 0x4) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000e79000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00002d5000)=""/4096, 0x1000}], 0x1, &(0x7f0000f0d000)=""/0, 0x30b, 0x0}, 0x2001) 2018/01/26 09:48:00 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003f4000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x4b8a, &(0x7f000096f000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002000-0xdf)={0x0, 0xd7, "3df058a2de6c7c1253639e148f28b0eea47e320ebacbf55e46bf4379a288ab33697f410c739fafb9d2990662d34a580a1400be8901a598b971c7665ee96fc49db56cdea264f6fe3b5a4ea32e21dd44ab9cdb12d091787c7335ea96ece1af119958103614f97c0e2522c6974c6378960b93bbf9e467d7d1288cbe47375155feb78e1cf9b6545f3256401d400657a59f3b3414ae805204500195f764d51ab702c9d7f086062b68cdb2bd79bfae78fbd303a54fc8bb3e490645b4fbdd74ef57fd686a76aa7354fa2385ccafbb2e791e37c8a94e170b3b75d7"}, &(0x7f0000001000)=0xdf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x80000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000001000)="b2dd49e869b743fd280734293de7795a08bbd9f6", &(0x7f0000002000)=""/63}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x100}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x2, 0xa00000000000000, 0x5, 0x4, r1, 0xf1cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000)={0x2, 0xdc3, 0x100000000, 0x4, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000006000-0x3c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x52}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10, 0x80000) accept$ax25(r6, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000007000)={r2, 0x9}, &(0x7f0000008000-0x4)=0x8) 2018/01/26 09:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x0}], 0x1) dup2(r2, r3) tkill(r1, 0x16) shutdown(r0, 0x0) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) fadvise64(r0, 0x0, 0x33, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000800001e, &(0x7f0000332000)=0x4, 0x3) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00001de000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ea4000-0xb)='/dev/audio\x00', 0x180, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00001fe000-0x4)=0x0, &(0x7f00000ed000)=0x4) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000003000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="42fb98d50e6f3ef40f6ad4f7a1701a91", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000)={0xfffffffffffffe00, 0x2a7, 0x200, 0x81, 0x5, 0x6, 0x4, 0x886a, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000004000)={r4, 0x20}, 0x6) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009ae000)='./file0\x00', &(0x7f000054d000)=@known='security.capability\x00', &(0x7f0000260000-0x2)=']\x00', 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008fc000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a7d000-0x4)=0x0) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000052a000-0x4)=0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x402, 0x0) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008b3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000068b000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b6000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000887000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c32000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b6e000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$nfc_llcp(r0, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000837000)=0x60) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e63000)='/dev/audio#\x00', 0x100000100000000, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007b7000)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff7, 0x8000, 0x5, 0x1, 0x1, 0x1, 0x1899, 0xfffffffffffffce7, 0x9, 0x10000, 0x4, 0x0, 0xfffffffffffdfc4c, 0xca8, 0x5]}, &(0x7f000024c000-0x4)=0x108) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000f5b000-0x64)="340680dd2192cd6065321378d0384fbc6a3f690f4c9c78e58a484ee4f35f432e458fb1809f5a9864d224b4f83011d7fd48f85658e7b631f11b7e78f340e5cb7da788c00f32f246b58c17aa74c82047282a6074df12dbabc1b4d980850a6a08ce69a2682a") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e2e000-0x8)={r1, 0x0}, &(0x7f000049a000)=0xfffffffffffffed8) syz_emit_ethernet(0x3a, &(0x7f00005ea000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffdff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x1, 0x10, "0e576fe520047f0207cd4c36a942"}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f00001cb000-0xc)={0x4, 0x1, [0x0]}) 2018/01/26 09:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000fec000)=""/121, &(0x7f00008b1000-0x4)=0x79) r1 = syz_open_dev$admmidi(&(0x7f0000264000)='/dev/admmidi#\x00', 0x8, 0x40) getpeername$packet(r1, &(0x7f000025b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000954000)=0x14) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000492000-0x10)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000cc3000-0x78)={0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x142, 0x2e00, 0x2, 0x5, 0x6, 0x0, 0x33a29ff2, 0x20, 0x1}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e1e000)=""/232, &(0x7f0000195000)=0xe8) recvmmsg(r2, &(0x7f000075d000)=[{{&(0x7f0000ab8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000099f000-0x20)=[{&(0x7f0000008000-0x1c)=""/28, 0x1c}, {&(0x7f0000ffd000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bc3000-0x10)={0x0, 0x989680}) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b3a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a49000)={0x70, 0x0, &(0x7f0000ae3000)=[@increfs={0x40046304, 0x0}, @free_buffer={0x40086303, 0x0}, @clear_death={0x400c630f, 0x4, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000604000-0x38)=[@fda={0x66646185, 0x0, 0x1, 0x0}], &(0x7f00000fe000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000b3e000)=""}) r1 = syz_open_dev$midi(&(0x7f000039e000-0xb)='/dev/midi#\x00', 0x8001, 0x42) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f5a000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000114000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ec0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000006000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d1000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00007d6000)=0x0, &(0x7f000094f000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x1000000000000001, 0x6}, 0x38d) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a1000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000267000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000d06000)='/dev/audio\x00', 0x141400, 0x0) close(r0) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e63000-0x18)="ad0000000000010000298992ea45c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000030c000-0x12)='net/ip6_flowlabel\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000b67000-0x4)=0x1) lseek(r2, 0x0, 0x2) readv(r1, &(0x7f0000fc4000-0x10)=[{&(0x7f000055f000-0x77)=""/119, 0x77}], 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000099000)={&(0x7f0000698000)=[0x0, 0x0], &(0x7f0000052000)=[0x0, 0x0], &(0x7f000054e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000030d000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000026000-0x18)={0x0, 0x9, 0x30, 0xe3b2, 0x3}, &(0x7f0000026000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000c000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x73, 0x0, 0x1, 0xe6}, &(0x7f0000008000)=0xa0) fcntl$lock(r0, 0x6, &(0x7f0000025000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) [ 363.556056] binder: 27219:27224 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 363.572944] binder: 27219:27224 BC_FREE_BUFFER u0000000000000000 no match [ 363.580340] binder: 27219:27224 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 363.587406] binder: 27219:27224 got transaction to invalid handle [ 363.593687] binder: 27219:27224 transaction failed 29201/-22, size 32-0 line 2788 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000429000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'em0bdev\x00'}, &(0x7f0000000000)='{wlan1cgroupeth0%\x00', 0x12, 0x2) r0 = semget$private(0x0, 0x5, 0x28) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000001000-0x18)=""/24) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000-0xc)={0x4, [0x0, 0x5, 0x20, 0x8e]}, 0xc) listen(r2, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000004000-0x10)={0x5, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x6, 0x62, &(0x7f0000004000)="5b79e5fb0a4360003f6f6c838551a5e4307cfa4370870dfd67b519222d4976ca52ac21cbc8a13000fdb8113a0ea538257fc68dd11c84b7df158219e00eec7da1807be36da7e6f56b0440b8bba03412f9018d1038ad6c3381680e2a4a6ca607cd24c8317d140a692209df6caf2966395714d3f42cfb5c153945968e0bac20b12f94c4988c0863e56ad329a3895422", 0x8e) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000003000-0x3f)=""/63) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000004000)=0xffff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000005000)=0x4) semtimedop(r0, &(0x7f0000002000-0x30)=[{0x2, 0x8, 0x1000}, {0x1, 0x9, 0x0}, {0x1, 0x0, 0x1800}, {0x3, 0x4, 0x0}, {0x0, 0x80000000, 0x1800}, {0x4, 0x8, 0x800}, {0x1, 0x4000, 0x1800}, {0x1, 0xce81, 0x1800}], 0x8, &(0x7f0000002000)={0x77359400, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x1, 0x5, [0x0, 0x5970, 0x8001, 0x7, 0x2]}, &(0x7f0000006000)=0x12) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000007000-0xc)={r4, 0x7fe, 0x30}, &(0x7f0000007000-0x4)=0xc) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005b2000)={0x7, 0xffffffffffffffff, 0xe848f429d0eb3f1f}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000485000)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f00003a1000)='./file0\x00', &(0x7f00003a7000-0x8)='./file0\x00', &(0x7f0000885000-0xc)='ocfs2_dlmfs\x00', 0x8, &(0x7f0000fc6000)="78aefcf8730b4367c9844052b7e09e273afdf5e586c85e4c36236a59717f849efb94051e16da8d1b6c6056ff30d0fd5bfa47b8f993066f808c803d4100d5f9eb0ba44102791176cbe90d302b533bfa8fd051a0c154d464b93149e6ab477e544b5ded7725172f13c5f351ed25514a0fce9e4350e7b92cf73d59622365fea6320b2b8b76a1f0267af1d1ff8fc085e69eb6ad") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000001000-0x8)=0x7, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/162) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000de3000)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "910008", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x2c2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "819468"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x400100) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) r2 = syz_open_dev$mouse(&(0x7f0000149000-0x12)='/dev/input/mouse#\x00', 0x7, 0x604000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00001bf000)=0x0) [ 363.630754] binder: 27219:27224 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 363.646887] binder: 27219:27224 BC_FREE_BUFFER u0000000000000000 no match [ 363.663085] binder: 27219:27224 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 363.670125] binder: 27219:27224 got transaction to invalid handle 2018/01/26 09:48:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000efc000-0x1e)={0x800000000007b59, 0x4, 0x1, "547a61f623af", "fcfaa19007a799567ae792fbdcc4973a"}) r2 = gettid() ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000b7000)=0x0) lstat(&(0x7f0000517000)='./file0\x00', &(0x7f0000ee0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000431000-0x8)='./file0\x00', &(0x7f00006f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f82000)={r2, r3, r4}, 0xc) uselib(&(0x7f0000203000-0x8)='./file0\x00') 2018/01/26 09:48:00 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ad000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {'\t(FX+}s'}, 0x7ff}, [{"1a0a9b1950b1b4"}, {"59b37169f8dbc9"}, {"f3047d4f436580"}, {"1bfbb1c1bb7e55"}, {"fe65c696bc4919"}, {"f897c1036e0d61"}, {"93b78bff434ac4"}, {"c464f9844bf063"}]}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x40102) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000006000-0x40)={0x7, 0x7, 0x8, 0x5, "38af6a43ff5581d93ff7297f6330a4f4ba72cd49e60956f6e244962c70d7d692cf9b454ba1acb422b27960e0", 0xc0}) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000000d000-0x68)={0x1, 0x13f, 0x2, {r2, r3+30000000}, 0xff, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000000d000)={0x1, {&(0x7f000000e000-0x1000)=""/4096, 0x1000, &(0x7f000000a000)=""/140, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) timerfd_settime(r1, 0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a63000-0x10)=@generic="fba6c0becb19dc9f0ec8f6ce39264087", 0x0}) [ 363.676384] binder: 27219:27224 transaction failed 29201/-22, size 32-0 line 2788 [ 363.692193] binder: undelivered TRANSACTION_ERROR: 29201 [ 363.698264] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f7000)={0x2, 0x78, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000289000)="ddb413cc6eddadce1f891ac1c6599b3564bbe114fa5f8473cac7c3b4ffd7995b269999b1c70ca6d5b9aa755cae4403907da0627f2a7ff33e0f54a2ed6a47da923dd4162155", 0x45) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r3, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r5 = socket$inet6(0xa, 0x4, 0x400000000000) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r6 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) inotify_init1(0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000cb4000)={r6, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) fcntl$lock(r6, 0x5, &(0x7f0000880000-0x20)={0x0, 0x3, 0xfd36, 0x42, r0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004ab000-0x8)={r7, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r6, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) sendmsg$alg(r6, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0) write(r5, &(0x7f0000476000-0x92)="", 0x0) 2018/01/26 09:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000393000)={0x1, [0x5]}, &(0x7f0000b17000-0x4)=0x6) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a4e000)='/dev/autofs\x00', 0x100, 0x0) pipe2(&(0x7f000036b000)={0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000af4000)="") mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ad9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d6000)=0xc) getresuid(&(0x7f000095f000-0x4)=0x0, &(0x7f00009fc000-0x4)=0x0, &(0x7f0000e5a000)=0x0) setresuid(r1, r2, r3) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r4}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000dc1000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0xc0082) syz_open_dev$midi(&(0x7f0000e40000)='/dev/midi#\x00', 0x8, 0x0) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000684000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005b000-0x8)={r1, 0x0}, &(0x7f0000a6f000-0x4)=0x8) fstat(r0, &(0x7f0000160000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000098c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0xc) setregid(r2, r3) 2018/01/26 09:48:00 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000036000-0x8)=&(0x7f00000ee000)=0x0) syz_emit_ethernet(0x56, &(0x7f0000071000-0x14e)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006fa000-0x8)='./file0\x00', 0x800, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/mixer\x00', 0x400000, 0x0) linkat(r0, &(0x7f0000866000+0x2ba)='./file0\x00', r1, &(0x7f0000441000-0x8)='./file0\x00', 0x1400) syz_emit_ethernet(0x36, &(0x7f0000bb3000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/01/26 09:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b37000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000040c000)={0x3, 0xc, [0x7ff, 0x3, 0x101]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[], 0x0) r1 = syz_open_dev$vcsn(&(0x7f00001f7000)='/dev/vcs#\x00', 0x8, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c4d000)={0x0, @in6={{0xa, 0x1, 0x9b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3886}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xdc}, &(0x7f00008fc000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003b9000-0x8c)={r2, @in6={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xebc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000576000)=0x8c) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000051b000)=0x100000000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x101a3) shutdown(r0, 0x0) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ef3000-0x20)={@common='eql\x00', @ifru_flags=0x2202}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d6b000)='/dev/adsp#\x00', 0x1ca9, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000206000-0x34)={{0xffffffffffffffff, 0x7, 0x9, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = epoll_create1(0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001000)={{0x0, 0x10000, 0x5, 0x83, 0x0, 0x5}, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00007bb000-0x50)={0x6, 0x0, 0x6, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_pts(r3, 0x40000) r4 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r1, 0x0, 0x40, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00001fe000)={0x4, 0x0}) epoll_wait(r2, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/26 09:48:00 executing program 4: remap_file_pages(&(0x7f0000af4000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffc, 0x8000) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000d98000)='/dev/snd/seq\x00', 0x0, 0x80000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f8000)='/selinux/checkreqprot\x00', 0x181000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000b0c000-0x10)={&(0x7f0000807000/0x3000)=nil, 0x3000}) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000a2b000-0x4f)=""/79, &(0x7f0000a7e000)=0x4f) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = semget$private(0x0, 0x2, 0x180) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000f81000)=""/62) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x8000000000000021, 0x6, 0x80000001) r2 = syz_open_dev$admmidi(&(0x7f000082e000)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00008c0000-0x20)={"c8103acd1b93ae27d9fc3caaea134327", {0x4, 0x1, 0x9, "f10ba8a2f2da", 0xffff, 0x0}}) mremap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000800000/0x4000)=nil) inotify_add_watch(r2, &(0x7f0000521000)='./file0\x00', 0xa0000080) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000+0x259)=0x10, 0x80000) sendfile(r3, r3, &(0x7f00004a2000)=0x0, 0x22) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r3, &(0x7f0000ef3000)=""/0, 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)={0x0, 0x0}) read(r5, &(0x7f0000b5b000)=""/0, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) lseek(r5, 0x0, 0x0) r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8) setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0) r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0) r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r9 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, r9}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cb6000-0x4)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000000a000-0x14)={{0x9640, 0x9, 0x2, 0x1d0e, 0x9, 0xfff}, 0x6, 0x9, 0x2}) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000003000)="bb") 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000011d000)=0x0, &(0x7f0000b42000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x3, 0x1, 0x3) getsockname$packet(0xffffffffffffffff, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000097b000)=0xfffffe34) connect$can_bcm(r1, &(0x7f0000a4c000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000010f000)='keyring\x00', &(0x7f00006e5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f3000-0x1)="dc", 0x1, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000acf000-0x8)='trusted\x00', 0x2) ioctl$TCGETA(r1, 0x5405, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) init_module(&(0x7f0000d71000)='trusted\x00', 0x8, &(0x7f0000525000)='$\'$\x00') keyctl$restrict_keyring(0x1d, r0, &(0x7f00007e1000)='encrypted\x00', &(0x7f000065a000)='/dev/autofs\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000c96000)={@generic="753d47048f2791d8ca1e3b5786620519", @ifru_flags=0x4000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081c000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)='[securityem0selfnodev@^\x00', 0xfffffffffffffffa) socket$vsock_stream(0x28, 0x1, 0x0) keyctl$get_persistent(0x16, r1, r2) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x6, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000003000-0x87)="592e6907b65251b41d5eebc8dfda4b010db4b7d7f0ddd9715c674b1317f9de7e74dd908bbcc937344fd1be8edb7ac3d0015e1022fd6ed342c9a102ebe26eb0f04452205b729f01eeccc82ca650a3d34598d2cb28e8597b528eaebf66663be05b0ae1866f61c7f0a2c5e4acff0c9831279be7ab7c02208a53c1e6bace3f36a1e24dd6510e209a20") r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x60e3, 0x450740) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000012000)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000012000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000012000)=0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) connect$packet(r2, &(0x7f0000002000)={0x11, 0x17, r5, 0x1, 0x1, 0x6, @random="902291e97bae", [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000002000-0x68)={0x1, 0x4, 0x10000, {r3, r4+30000000}, 0x6, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000013000-0x1e)={0xffffffffffffffff, 0x2, 0xffbfffffffff8000, "1b64b10e8af5", "2f343e825a2e86736a59ebe5e0b99d3a"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x21d}, &(0x7f0000014000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000014000-0x8c)={r6, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004a6000)={@loopback={0x0, 0x1}, 0x0, r5}) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mlockall(0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) signalfd4(r0, &(0x7f00001e7000-0x8)={0x9}, 0x8, 0x872955e87d249fb6) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000916000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b7000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000c16000-0x10)={0x2, 0x2, @rand_addr=0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x8000000000000f) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008ec000)=0x9, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000ba000-0x4)=0x80000000, 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000de0000)="9cfea23cd2dd8fcbed193172c979e69cd6bb385c7359944deb335466cbb931935cceb01ce90aceacc5b3ff86243cae86a4faeb97f7f22ba6059d085b3d5212e0bd5e4156f8f32d95cdcd74a984ccf9e6ba4930fe849195bdcd4be7f4cef56c68f7199902ba04a56a5046e613312e8e7a301a83ff693af62360124188402b0b3a1ee0") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000071e000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa2, 0x6, 0x7, 0x7ff, 0x2}, &(0x7f000044b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000d00000)={r5, 0x2}, &(0x7f0000c84000)=0x8) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000032000-0x18)={0x1, 0x0, [{0xa57, 0x0, 0xfc0}]}) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00006f4000-0x88)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x7, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000d2b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000053c000)={0x0, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f000041a000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006c3000)={r3, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000, 0xfff, 0xddca, 0x8}, 0xa0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00008ed000)={0x8, "8cf189152dc7957f"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/26 09:48:00 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x8, 0x2) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f00000bb000)=0xc) perf_event_open(&(0x7f00009f6000-0x78)={0x7, 0x78, 0x4, 0x8, 0xfffffffffffffff9, 0x2, 0x0, 0x4, 0x80000, 0x8, 0x0, 0xfffffffffffffbff, 0xffffffffffff8000, 0x10000, 0x2, 0x101, 0x5a, 0x2, 0xff, 0x80, 0x4, 0x5, 0xfffffffffffffff8, 0x8, 0x1, 0x0, 0x6, 0x3, 0x6, 0x7, 0x1000, 0x1, 0x2, 0xc72, 0xfffffffffffffff9, 0x9, 0x3, 0x1ff, 0x0, 0xffffffff, 0x6, @perf_config_ext={0x4, 0x46c00000}, 0x4204, 0xb8c7, 0x9b, 0x1, 0x3, 0x9, 0x2, 0x0}, r1, 0xffffffffffffff80, r0, 0xc) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000066f000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe2(&(0x7f0000735000-0x8)={0x0, 0x0}, 0x84800) sendmsg(r2, &(0x7f000070d000)={&(0x7f0000437000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x2, 0x0, {0xa, 0x1, 0xc6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x239}}}, 0x32, &(0x7f0000869000)=[{&(0x7f00001c5000)="2e55b98776575f270489d0e9231cb1e7d55061c07ed8e4d4fc49dbd0f4a638b48c32db8b2d1c2e0cd35046205e78951413971885c54f7f76fd82fe8bb2daa75426c0a9890fbd6950312f969a7338e457e7af22fc6f815584524ec16d9e8f3aae46159fdd114ef1c35f95d4b1fbb9224e1a39f53982d02a6de4f124b17ce558146af7dec212658a0dabf7be8fbb0b2f39d1151a014c22d3f26ce9f448493a967a9cfd6c3d3a3a5d641568a67e082790a0886357", 0xb3}, {&(0x7f0000328000-0x27)="4322ba522db80150bc52e11a738502912ee39222bbe72eefd901d67bbc48b79043bba64256a106", 0x27}, {&(0x7f00000aa000)="eb12ee77b6d07d517b3fed465313cbaf663c7a0b17ab5a58b99c6026f2e97ded1200944058007edaefbf96daa8dfe7f097a4ba73acde0c2e169dfb29fc15185fba229ced3f10bd", 0x47}], 0x3, &(0x7f00005d8000-0x11a8)=[{0x20, 0x10e, 0x80000000, "dbc153243ded362af6cf2f7be0"}, {0x70, 0x113, 0x7, "89cdf6dd90c4edba2d975d74486940fed278e24396f602a776c17b758de7cc7aec66651887d57942c32f92ce51772078dae017abf17d5882cd9352202d054e3c603d0b2c66d913c76c98a15de8d439195aa8e661af8b4e07ba229d"}, {0x108, 0x6, 0x71, "327692451d9e3c11afaf62995e3a5391d7e1f5bb36967b46f6a9b87c89a21a1e3ac7aa97a895a0424772e20619b7767357441172855da5e20c45489d3474e0b9c340b04f46f244f610f1abe248ed54311ef2a06c4a5102682340de8356e64ea826e0d91c976d646f0b68affb77309f7b5b15ee4ed9f2dfacd6acd8a7d0a0d719262a2d06afa295ea825b2dcd4b2469c09b6fb7717bbc0bc13baebe143c9498fa9efdfeee045f71fb17c47ea67fddb2e025ae39057c3271914511f278b197cfc9d28ed592ef8848de2eecd864fb792c1eeeff0813ae09cbd475ac2bb4886cd1b126e1928bfda3525d9be9af9921621316fb0f36eded26b037"}, {0x1010, 0x6, 0xff, "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"}], 0x11a8, 0x20000000}, 0x4000) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000c77000)=r3) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000610000)='stack\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000857000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000dd000)={0x2, 0x1, 0x7fffffff, 0x68, 0x0}, &(0x7f0000e1d000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000234000-0x8)={r1, 0x4}, &(0x7f0000c97000-0x4)=0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000d19000)={0x7, 0x4}) 2018/01/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000aee000)=""/234, 0xea) prctl$getname(0x10, &(0x7f0000a17000-0x9b)=""/155) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000c34000-0x24)={0x1, 0x456, 0x3, 0xa677, 0x5, 0x9, 0x8, 0x7d059c10, 0xf3, 0x1, 0x5, 0x2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005d8000)=@sack_info={0x0, 0x1, 0x10001}, &(0x7f000087a000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a21000-0x9a)={r2, 0x92, "08ee9b6caaf45f6661f528d8bba2618d703b90890ecfe24c7ba363ca63c201821d4da5f0d7340e62178f1f905e2aa47a148b9e89b519d96f0e07ff3d6642a0267aab48c36ef1854029d2335a03956ec9f7ca5e5cf635cbdc7f10572087f762946edd59d7b42d97ee519798ee95b7784a636412cd7baf79174f45e41c9639b1f47530d64ced303862b7471e5da423653f8948"}, &(0x7f00006a9000)=0x9a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000076e000-0x4)=0x0, &(0x7f0000cfa000)=0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000742000-0x4)=0x1, 0x4) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) lgetxattr(&(0x7f0000040000)='./file0\x00', &(0x7f0000000000)=@random={'system.', '\x00 '}, &(0x7f000000e000-0x8c)=""/140, 0x8c) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000002c000)=""/201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x10000]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x8, 0x0}}, {0x0, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x9}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0xf0) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x327, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x0, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:00 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3c000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000729000-0x14)={0x8, 0x8, 0xf48284f, 0x800, 0x7, 0x1, 0x2, 0x9, 0xffffffffffffff77, 0xfffffffffffff020}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000733000-0x9)='/dev/ion\x00', 0x4200, 0x0) getdents(0xffffffffffffffff, &(0x7f000026c000)=""/138, 0x8a) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x200000000000, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f000036b000-0xd)='/dev/usbmon#\x00', 0x1, 0x680b80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001fa000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bc000-0x4)=0xe8) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000b09000)=0x0) lstat(&(0x7f0000b8c000)='./file0\x00', &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00003bf000)='./file0\x00', r3, r4, 0x1000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x9) write$sndseq(r2, &(0x7f000018b000)=[{0x3, 0x3, 0x1f, 0x81, @tick=0x3, {0x80000000, 0x800000008}, {0xfffffffffffffffc, 0xe701}, @time=@tick=0x2}, {0x3000000000000, 0xff, 0x6903, 0x200, @time={0x77359400, 0x0}, {0xfffffffffffffffb, 0x82e}, {0x4, 0x3ff}, @queue={0xfffffffffffffff9, {0x0, 0x1}}}, {0xfffffffffffffffb, 0x5, 0x2, 0x1f, @tick=0x6, {0x3, 0x0}, {0x2, 0x80}, @raw8={"885d2eb897cbc93813f1da2a"}}, {0x1f17abd2, 0x0, 0x3, 0x24c, @tick=0xffffffffffffff47, {0x0, 0x2b}, {0x8, 0x5}, @addr={0x1, 0x1000000000000000}}, {0xd0, 0x0, 0xf714, 0x9, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x6}, @result={0x7c8, 0x0}}], 0xf0) 2018/01/26 09:48:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000055a000)={0x0, 0x0}) setpriority(0x200, r1, 0xff) fcntl$getownex(r0, 0x10, &(0x7f0000b18000-0x8)={0x0, 0x0}) sched_getscheduler(r2) 2018/01/26 09:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) 2018/01/26 09:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000e2b000-0x1)=0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/26 09:48:00 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = epoll_create1(0x0) close(r0) epoll_pwait(r0, &(0x7f0000005000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000004000-0x8)={0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) connect$bt_sco(r1, &(0x7f0000008000)={0x1f, {0x140, 0x800, 0x8, 0x2, 0xaa0e, 0xffff}}, 0x8) 2018/01/26 09:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000cdc000)=0x2) 2018/01/26 09:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000330000+0xcdb)={0x401, 0x1, 0x2, 0x40, "567f503211682711bcd5e6218ca658f959c7a1b6a0351133bb935b66060da95117171085fed1fdeeb2ff3ed4", 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/26 09:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ad7000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000052000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = memfd_create(&(0x7f0000002000)='/dev/mixer\x00', 0xfffffffffffffffc) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000da8000)={0x2, 0x14, [0x7f, 0x7, 0xffffffffffffd57a, 0xffff, 0x1]}) fallocate(r0, 0x3, 0x0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a1000-0x10)='/dev/sequencer2\x00', 0x58003, 0x0) 2018/01/26 09:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) [ 364.300952] QAT: Invalid ioctl 2018/01/26 09:48:01 executing program 6: getrandom(&(0x7f0000d85000)=""/0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00003c4000-0x5c)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x4, [0x8, 0x7, 0x9fec, 0xffff, 0x9, 0x5, 0x0, 0x3]}, 0x5c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000a2f000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000865000)=0x10) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be5000)='/dev/rfkill\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000aa4000-0x10)={0x0, 0xb4, &(0x7f000017b000-0xb4)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x87}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xaf4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f00008f0000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ed000)={r1, 0x2}, &(0x7f00001b9000-0x4)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000c2e000-0xa5)={0xa5, 0x9, "4167a43c441c426543cfc1fb427c8e7d682b13b830e40841969f02bb1577a4dc7b4d0c9306bdf0db73989083a309d62660f6aa32b4ea20116b8ca7ae9ee943108d4629c27d72c6f17b7279356e281f2d5d4b45523c9a3cd34ca2653bebf5a60fd073933b71555f11af573c300dd139c066fc37588d4c9fcd986188a73bcc330b51074a516da4e8e776f522e9e93c409fd2b67a4e1062f125a5813f1a81"}, 0x600) ioctl$int_in(r2, 0x5452, &(0x7f0000f55000)=0xf618) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$midi(&(0x7f00005c7000-0xb)='/dev/midi#\x00', 0xff, 0x8001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000305000)=0x0) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x800, 0x2000) accept$inet(r3, &(0x7f00003df000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000493000-0x4)=0x10) r4 = getpgrp(0x0) faccessat(r1, &(0x7f000043b000-0x8)='./file0\x00', 0x10, 0x400) tgkill(r2, r4, 0x2e) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_open_dev$dspn(&(0x7f0000938000-0xa)='/dev/dsp#\x00', 0x7, 0x10000) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00001b6000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b96000)=0x8c) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000007000-0x33)=""/51) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x8) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = userfaultfd(0x1000000000080800) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) syncfs(r1) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) r3 = socket(0x1000000000000002, 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f000005f000-0x10)={0x77359400, 0x0}, &(0x7f0000af9000)={0x0, 0x0}) nanosleep(&(0x7f0000f46000-0x10)={0x0, r4}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r5, 0x2712}, 0x10) 2018/01/26 09:48:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x0, 0x43e) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000001000)={r1, r2+30000000}) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000d1000)=0x0) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007bb000-0x18)={r1, &(0x7f000049f000)="cf88fe175adbaa915f6bf36cada52c0c430f5d725308f6548544b60cf9d4b2c09cf578376d0d11e77dcf3c7abb92c6af80bd5c0e963c0ee09b4ee5c62f6e3917bf0e00e566b5c673a58015ecb032c630a28cc1665d2feb493bc5530afecdb5299fad3a29a1b34bff0515b24713e1bab35e5503042a3b6134ad", &(0x7f0000b23000)=""/114}, 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r2, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/26 09:48:01 executing program 5: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000f0000)='/dev/vcs#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000057000-0x8)={r1, 0x7ff}, 0x8) syz_emit_ethernet(0xba, &(0x7f00000ee000-0xe6)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x84, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x40, 0x0, 0x5, 0xc3, 0x5, 0x0, 0x0, {[]}}, {"e1b61bd276acd2c767d6a2cf9cc3a0d00da377aa38e01cff9858e10829abb3eed285882e456dff390958175e93f9a6a764a14120ff260eb7159913fc8dd7729ce98584091d50a057f698db85e019c9b14bca879ae55d25af3abdcf460247a0546fa358d7190d608051854ea9f3cd01b1"}}}}}}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000018000)=0x10000, 0x4) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ba3000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x441) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000f43000-0x62)=""/98, 0x62) lremovexattr(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f0000146000)=@known='system.posix_acl_default\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) r2 = add_key(&(0x7f0000070000-0x3)='\x00\t\x00\x00\x00\x00\x00\a', &(0x7f0000aa3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x7190b3632b7a0cd2, 0xfffffffffffffffc) stat(&(0x7f0000c3c000-0x8)='./file0\x00', &(0x7f000075e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$invalidate(0x15, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004cc000)='*\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r1, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000da2000-0x4)=0x800, 0x4) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname(r0, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000755000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000bdf000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009e0000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004e9000-0x8)={0xf65b, 0xc43d}, 0x8) 2018/01/26 09:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x20, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000281000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00000ff000/0x4000)=nil) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="", 0x0) writev(r1, &(0x7f0000c97000)=[{&(0x7f000068f000)="482ba92706e80fa1b3b052ca819fcbee", 0x10}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x12, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x800, 0x4, 0x2c, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) ioctl(r1, 0x1, &(0x7f000084d000-0x1)="") 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0xfffffffffffffffc}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f00006db000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae8000-0x4)=0x26, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000076d000-0x4)=0x0, &(0x7f00008b3000-0x4)=0xffffffffffffffa4) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000ae8000-0x4)=0x0, 0x0) 2018/01/26 09:48:01 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000852000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000466000-0x4)=0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000778000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r3, &(0x7f0000fb3000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f57000)=0x10) r4 = accept(r1, 0x0, &(0x7f0000c7d000-0x4)=0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000a1000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x5faf39ca) accept$alg(r4, 0x0, 0x0) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/dev/vga_arbiter\x00', 0x440, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000022000-0x3c)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x39, 0x0}, 0x3c) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$vsock_stream(r2, &(0x7f000001b000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10, 0x80800) dup2(r0, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000cbf000)='/dev/audio#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005c6000)={0x0, 0x6, 0x1, [0xd4]}, &(0x7f00005f0000)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dd8000)={r1, 0xc00000000000000, 0x6}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000463000-0xb)='/dev/hwrng\x00', 0x81, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000dcd000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f00008a0000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) sendto$inet6(r6, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000408000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00003e3000-0x4)=0xc) sendto$packet(r3, &(0x7f0000137000)="6745e817656782a5ca705daa89731d0e50234fdd4a7e97f483bf7063cc9193b6f865df4c76c209", 0x27, 0x4004040, &(0x7f0000f48000-0x14)={0x11, 0xfe, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) ioctl(r2, 0x180004523, &(0x7f000022b000-0x1)="") 2018/01/26 09:48:01 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='mountinfo\x00') pwrite64(0xffffffffffffffff, &(0x7f0000c1e000-0x45)="", 0x0, 0x0) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4) sendto$inet6(r0, &(0x7f000097c000-0xfe)="fc", 0x1, 0x851, &(0x7f00005a5000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000085e000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ae0000)=[{0xef3, 0x6, 0xff, 0x8, @tick=0x28d3, {0x7ff, 0xffffffffffffcdf7}, {0x1f, 0x7fff}, @time=@tick=0x400}, {0x36, 0x0, 0x9, 0xfffffffffffff8ec, @tick=0x0, {0x7, 0x0}, {0x4, 0x2}, @raw32={[0x1, 0x20000000000000, 0x69da0c02]}}, {0x9, 0x200, 0x7c, 0x45635ff6, @tick=0x7, {0x0, 0x523}, {0xb0, 0x6}, @time=@tick=0x0}, {0x8, 0xfee, 0x1, 0x6, @time={0x77359400, 0x0}, {0x4, 0x7f}, {0x10001, 0x5}, @time=@tick=0x1}, {0x9, 0x8, 0x3, 0x9, @tick=0xffff, {0x10001, 0x101}, {0x20, 0x1f}, @result={0x6, 0xb8}}], 0xf0) r2 = syz_open_dev$sndpcmp(&(0x7f0000adf000)='/dev/snd/pcmC#D#p\x00', 0xff, 0xc40) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000ae0000-0x10)={0x0, 0x0}, 0x10) write(r0, &(0x7f0000adb000)="85", 0x1) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008fd000)=0x7fff, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd5d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb3000)=[{&(0x7f00004cc000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f600000000000000399014b2851bdd52b26cdae96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83ee47aa739d93a8ac906563440448630603ba9d48c15c09ac9a98fc8adc6cba200550b364e49100000001d331b6f647c786", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f03000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000971000)='/dev/dsp\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000014a000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:01 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f000000c000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000008000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000006000-0x1)='\x00', &(0x7f000000c000)='/dev/rtc\x00'], &(0x7f000000d000-0x28)=[&(0x7f000000a000)='\x00', &(0x7f0000005000-0x14)='bdevmime_typemd5sum\x00', &(0x7f000000c000)='/dev/rtc\x00', &(0x7f000000d000-0xe)='wlan1/keyring\x00', &(0x7f000000c000)='/dev/rtc\x00']) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f000000e000)=""/195, 0xc3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f000000b000)='/dev/midi#\x00', 0x4, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x6c, 0x0, &(0x7f0000003000)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x1d, &(0x7f0000006000)=[], &(0x7f000000a000)=[0x0, 0x0, 0x78, 0x68]}, 0x7dd}}, @increfs={0x40046304, 0x0}, @free_buffer={0x40086303, r4}, @dead_binder_done={0x40086310, 0x4}], 0x7d, 0x0, &(0x7f0000009000-0x7d)="950b01a38446e62d021057edcfd2e7f58edaaa150006718e7cf1fc03dde27949350f4407f1972c08ba5ff02aa4a74602ede07874da3ae65b649d76d0be5b792e10525fa8beb05b01e3fe890da19faf0c7233bb4b9e436fbc583f5e050ef38c7a45b27a33640772f2446b74aef7d77868c4062c522a5655d9fa53e6747e"}) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f000027f000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/enforce\x00', 0x800, 0x0) write$selinux_validatetrans(r2, &(0x7f000004b000-0x71)={'system_u:object_r:udev_helper_exec_t:s0', 0x20, 'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 0x35, 0x400000232, 0x20, '/usr/sbin/cups-browsed\x00'}, 0xfffffffffffffe34) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) utimes(&(0x7f0000834000-0x8)='./file0\x00', &(0x7f0000639000)={{0x77359400, 0x0}, {0x0, 0x0}}) r3 = semget(0x2, 0x1, 0x100) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000ee4000-0xbb)=""/187) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d3a000-0xb8)={0x0, 0x6, 0xd, 0x2, 0x6, 0x7f, 0x101, 0x80000000, {0x0, @in6={{0xa, 0x2, 0xd1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xacd2, 0x9ed, 0x2, 0x1000, 0x10001}}, &(0x7f0000ee4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006c9000)=@assoc_value={r4, 0x9c4}, &(0x7f00009e7000)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/01/26 09:48:01 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000875000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) timerfd_gettime(r0, &(0x7f0000335000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000d8000-0x4)=0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r1 = syz_open_dev$audion(&(0x7f0000a2d000-0xc)='/dev/audio#\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00007ea000)={0x80000001, 0xff}) close(r0) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x60200, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10000000000001, 0x10, 0xfffffffffffffff7, 0x1000}, &(0x7f0000001000-0x4)=0x51) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b3000)={r1, 0x2, 0x7, 0x4}, &(0x7f00001f5000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000432000)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") recvmsg(r2, &(0x7f0000494000)={0x0, 0x0, &(0x7f000068a000)=[{&(0x7f00003a9000)=""/66, 0x42}, {&(0x7f00002dc000)=""/0, 0x0}, {&(0x7f00009f3000-0xff)=""/255, 0xff}, {&(0x7f0000e91000-0x67)=""/103, 0x67}, {&(0x7f0000c09000)=""/72, 0x48}, {&(0x7f0000b62000)=""/180, 0xb4}, {&(0x7f0000edc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000311000-0xf3)=""/243, 0xf3}], 0x8, &(0x7f00002c2000-0xfc)=""/252, 0xfc, 0x9}, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ccd000)={r1, 0x15, "57e3243407f07e39d2322b1ab6511e6198f2f7d71e"}, &(0x7f00000e5000)=0x1d) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2002, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000a70000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c0d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ce8000)=0x0) readv(r1, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000cdd000)='keyring\x00', &(0x7f0000cdd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cde000-0xba)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000)=0xe8) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cda000)={0x0, 0x0}) epoll_wait(r6, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000008a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eaf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000a8f000-0xcc)=""/204) ioctl(r1, 0x2285, &(0x7f0000007000)='S') close(r0) 2018/01/26 09:48:01 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00001fd000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000-0x4)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$void(0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = accept4(0xffffffffffffffff, &(0x7f0000550000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000-0x4)=0x26, 0x80800) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c02000-0xb0)="895112de42c43af4ec64d5094c91c13a08ffb5bddaee80b596e88a246946247e1491919e133f738e8ed01802ba556a3820f941e775c0785ba9e60f7aa8c72802f9f71c20bf058c5a6ff2d60f6f1fc70759aa831b420410c4d81a633bd7618b1651e2af0ee4f50071a49f2b81ac1569c16fe48c60b4503e51abedb6725c56d9f84046df29d24cbc6dc912ae1a1fc16e0b5c49165470e20ebe7b7958549a6ce017285bed637fb6e5ed088f20c2b2394057", 0xb0) close(r3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000783000)={{0x1, 0x3, 0x4, 0x8, 0x5, 0x7}, 0xc9fb}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fb9000)={0x0, 0x0, 0x0}, &(0x7f0000e5f000-0x4)=0x8) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000046e000-0x4)=0x0) 2018/01/26 09:48:01 executing program 1: r0 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0xff, 0x4, 0x6, 0x100, 0x200}, &(0x7f0000000000)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000854000-0x4)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) keyctl$link(0x8, 0xfffffffffffffffb, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000002000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r5}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r4, &(0x7f0000000000)={0x1, {&(0x7f0000fa9000-0x76)=""/118, 0x76, &(0x7f0000000000)=""/206, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e76000)={0x0}, 0x8, 0x80000) r1 = syz_open_dev$audion(&(0x7f00002d3000)='/dev/audio#\x00', 0x8e, 0x100) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00008fc000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007fb000)=0x14) stat(&(0x7f0000c73000-0x8)='./file0\x00', &(0x7f0000c40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e8d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8, 0x3, 0x8, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0x3, 0x7, 0x100, 0x3, 0x41, 0x3ff, 0x100000000, 0x1}, {0x7, 0x20, 0x7fff, 0x7fffffff}, 0x1, 0xc, 0x0, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x5, 0x1, 0xafb1, 0x9, 0x6, 0x5}}, 0xe8) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000bc9000)={0x0}, 0x8) r5 = syz_open_dev$usbmon(&(0x7f00002d6000-0xd)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00005d7000)={0x80000001, 0xfffffffeffffffff}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f00009b0000)={0x1, 0x0}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000c04000)=0x4) lstat(&(0x7f00008f1000-0x8)='./file0\x00', &(0x7f0000923000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000433000)={&(0x7f0000306000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000c65000)=[{&(0x7f0000bb7000-0x129c)={0x129c, 0x29, 0x20, 0x6, 0x2, "", [@generic="387ff43dab8df80cf5a25dc74c9c845ef0413bf950805b7ea56d8705a52c23cd37334aed53d1414f0024a592858aeb6248102f4701dff05c2e9862c3e99ae1d71c72aa1d55da15f4d4cb8efb131aaa636aeb5fd5aa", @generic="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", @generic="2ca5652e4f5950db1656ad24026487315bdf648b91ff36b4ace3a90fd7039657130863170b55eba780cd2b5db4bcb1709dd1bb90f0cc8cd53f63a8739efb6e43a288508dff311018e21d4aadf84138afeb841d8ed4a6c37db98c235b60616714f51c091aec451d47808f8ce6120d08667d87b8385c7dd463e5", @generic="c8062f65c70e061ff8a8843f2b76c0b7e12b3f0b2b7cef734faf2ca80b10322cab994982d5e6272d609b4ac5f13ebe548601346ec9ed75feab0828edf796d55351a6bf43bf865430fbcdf8a28557175adf4d16a32ef178b0c2c4cb64e4459d2a3b535fb135431fbd87ca6a720897bf4071c28f94ba311ef6c45f5b3d12f65485d7ef0d4a52973ca6d3a74909463a1bcc895279fc725ace4faca0c10dce9987486eed1bf58fd19bff04df604310a7db21968ddb446096", @generic="d361bcf21b7f48bab38bdb1d0719c03dc1ac3756b0a47bed762baac684b0c9f338fb2bd2e4d00e79af56d7d5dc9074e2c9a506a4b72b0d79a15e2e41181a6e14c97839b3a5de11067706e3333f6c76588ce35df073f49d7e7cb20dbb75f783a8bfa5616553d75692b23add872fc5ea930e1028a0c5f7bde842ef1e6ad930979f7c9c40f357ec5108e6cd8047a32136367852ee9068308a79da27f583e65108d5925ca2e87b8523b3eea1971ce01f19e5026040cd7c61d8e801cffb641a0d4825bea4188e201ce8ee733bb64aa1646c268693", @typed={0xc, 0x64, @uid=r7}, @typed={0x18, 0x20, @binary="89281542901e773ec3f4dd85583d31"}, @typed={0x10, 0x89, @u64=0x7}]}, 0x129c}], 0x1, 0x0, 0x0, 0x40000}, 0x4000041) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x40000000000002, &(0x7f0000907000-0x10)={0x341f1d188caaa85d, &(0x7f0000000000)=[{0x4, 0x200, 0x200000004, 0x3}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000fda000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b42000-0xb0)={{0x7, 0x2}, 'port0\x00', 0x4, 0x8, 0xffffffff, 0x9, 0x7ff, 0x7fffffff, 0x9b8, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgget$private(0x0, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000443000/0x2000)=nil, 0x7000) r2 = syz_open_dev$sndpcmc(&(0x7f0000644000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) rmdir(&(0x7f0000869000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d4f000)={0x0, @in6={{0xa, 0x1, 0x2c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000434000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000635000-0x14)={r3, 0xfff, 0x4, 0x7, 0x10000, 0x5}, &(0x7f00000bf000-0x4)=0x14) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000ceb000)=0x101, 0x4) rt_sigpending(&(0x7f0000dbf000-0x8)={0x0}, 0xffd7) set_mempolicy(0x8003, &(0x7f0000a98000)=0xbe, 0xe5) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000f2d000)={0x2, 0x1c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00003c9000)=0x0, &(0x7f0000216000-0x4)=0x4) shmdt(r1) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x20000904}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdc000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) 2018/01/26 09:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cab000-0x8)='./file0\x00', 0x40, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a19000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a09000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7f000)=0xe8) stat(&(0x7f0000212000-0x8)='./file0\x00', &(0x7f0000898000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c0c000-0xc)={r1, r2, r3}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000caa000)='numa_maps\x00') pread64(r5, &(0x7f00006f6000)=""/0, 0x0, 0x57) perf_event_open(&(0x7f0000560000-0x78)={0x7, 0x78, 0xfffffffffffff001, 0x7, 0x1fc000000000000, 0xfff, 0x0, 0x9, 0x90200, 0x0, 0x1ff, 0x8, 0x4, 0x6, 0x8, 0x7b, 0x7, 0xdd1, 0x99, 0x8000, 0x800, 0x8c, 0x8001, 0x6, 0x0, 0x7, 0x543, 0xfb6b048, 0x4, 0x6, 0x4, 0x2, 0xee7, 0x0, 0x0, 0x874, 0xc52, 0x1000, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f00008b7000)=0x0, 0x2}, 0x200, 0x0, 0x800, 0x0, 0x1, 0xd7cb, 0x93e, 0x0}, r4, 0x8, r5, 0x8) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) fchmod(r1, 0x110) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c32000-0x4)=0x0) sched_getparam(r2, &(0x7f0000283000)=0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r3 = syz_open_dev$usbmon(&(0x7f000044d000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) fcntl$getownex(r1, 0x10, &(0x7f0000898000)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000070f000-0x4)=r4) close(r1) r5 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r5, &(0x7f0000bb8000-0x10)={0x0, 0x0}) r6 = dup3(r0, r0, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000aab000)=0x0) 2018/01/26 09:48:01 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d15000-0x11)='/selinux/enforce\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x2, 0x0}, 0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x100) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x9, 0xc7b2, 0x3, 0x1, 0x1ff, 0x3, 0xff, 0x7, 0x7, 0x6, 0x6, 0x29, 0x5, 0x100, 0x100000000, 0x7], 0x10f000, 0x112040}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f3}, 0x3, [0x947, 0x1, 0xcd4, 0x20, 0x100, 0x0, 0x5, 0x3]}, 0x5c) setxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x11, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000-0x4)=r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="804dad989c306978f6ee81f2f4b177f7c3a19d67ab0731ce0a83b99c0e019e291605b0121e", 0x25}], 0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fallocate(r0, 0x2, 0x7, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000005000-0x10)={0x7, &(0x7f0000004000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000006000)={0x7, r1, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000008000-0x4)=0x7, 0x4) 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003f4000-0x16)='/selinux/checkreqprot\x00', 0xc0001, 0x0) sendmsg$netrom(r0, &(0x7f0000f64000)={&(0x7f0000334000-0x48)=@full={{0x3, {"a857cd2a49e516"}, 0x954e}, [{"e760d1626ce778"}, {"b7028b8bb379f3"}, {"10b19377968189"}, {"661ea5aa8da9f5"}, {"bc3d60c6d72193"}, {"c600687d7440a1"}, {"8d55c3029f1a14"}, {"e4685ff22c0c19"}]}, 0x48, &(0x7f000066e000-0x20)=[{&(0x7f0000398000)="55806f6aed74c97f32f8944b7be58e2fb5361a2ee996c6ecf7b872002be266d8e895513311f188a43375c5de0d6933f33a5a5b0127f0dc07379ab1705f20fedefbc454671af628466944536f51fcf9545f6d7de1eda2fe0ef7da394946f273626cc5f2aca7790c47eec3380ce0d029b040c3cb1865c555419da3a47146aee07c417ff965603f17837125251877ac59d9d69e1e5b4fff389babefa6a0be529bb64360003f3b889787e62859e11e3d2727db6d1edbca278871e228", 0xba}, {&(0x7f000014a000)="ac51ec9c0e8ba6ad2049b009c80a8470e1e1833f2148af84434690a187", 0x1d}], 0x2, &(0x7f0000a91000-0x198)=[{0x110, 0x101, 0x1, "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"}, {0x70, 0x11f, 0x1, "b1e5cd4ed6f11150aff55a2a6358c813cf75a0457c7f85a23e089981443ac5b98f211e95fc4e94225542cd8895930a1bdffbb95eafbcb13adf0fe144037d66e044d6e58eb00c0b74b699e6a4b73cbe99fd29a4203d3bafa443b9b278c8a78c"}, {0x18, 0x118, 0x10001, "4a9fd0c0"}], 0x198, 0x8000}, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a8000)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000001a000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000094c000-0x8)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp(r0, r1, 0x5, r2, r3) r4 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x800000c0045006, &(0x7f0000000000)=0x100000001) 2018/01/26 09:48:01 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000deb000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000-0xfe)="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", 0xfe) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000f81000)="f55b5ad2cd83cd59dd4b2c71544cfc4b", 0x10}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0xffffffffffffffff) recvmmsg(r2, &(0x7f0000f7f000)=[{{&(0x7f00005d1000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f80000-0x30)=[{&(0x7f0000da0000)=""/41, 0x29}], 0x1, &(0x7f0000f7f000)=""/139, 0x8b, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bc2000-0xc)={0x7, r1, 0x1}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000f85000-0x8)=0x0, 0x8) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f57000)='/dev/sg#\x00', 0xffffffffffffff7e, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007ea000)=r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000f5b000)=""/4096) [ 365.061654] kauditd_printk_skb: 114 callbacks suppressed [ 365.061662] audit: type=1400 audit(1516960081.699:4685): avc: denied { bind } for pid=27538 comm="syz-executor3" 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 2018/01/26 09:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x404883) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000dfe000-0x2)=0x8, &(0x7f0000799000)=0x2) io_setup(0x47, &(0x7f00005dd000-0x8)=0x0) io_submit(r1, 0x4, &(0x7f00007b9000)=[&(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001000-0xe4)="807a555011172cefc6bcfbfce7388c74a8ea3fe88db67fccdefb293ff6864a44ab12ae2bb74e15c25341ceafe9d68e11da447ec9a3a282568f2e2cafa98b562e0ddb9978399539c3cc564805086598b0f45c65562e2e7f5a59804cf92e68a06e4c90219137c60091f2fde789f05cd2c609b95c3c4dc7cad052e82f38f282979f88bf85c9ec949bd1d4341bfdf132181b2d7d989c297a8c6be7ea26eb6935a4cfa038b4c24c0a09a1d07588bda99a6792f9d2b1712ed232d8245787896a97e93bf02ccf19fde8558351235ce45002f1c6a0f914fda86b0f155c86c6beacb56524e8008a2b", 0xe4, 0x20, 0x0, 0x1, r0}, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0xb, 0xfffffffffffffffe, r0, &(0x7f0000478000)="815256c2d7302ee89198136a28d6a494aaebc4bf47b023accb47fce23ad41f9b41e0941fb923ab780170496d7d585e68ffdd18251e10ead989c7b9179ac1", 0x3e, 0x80000000, 0x0, 0x0, r0}, &(0x7f0000327000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00003b0000)="0104ef7ca6d96eb76e0b55032401c5c1fdc7ed0fe7ba9a1cd6a5e22a19fac85eee6c78885ef02e312087b12216d9bd559e6aef74f9aee068d940822faa8b033d2891161b83535254f6056b85e5b2370649fa9fa4795da73413103c9955117d43fb98f332fda0cbeec961af3f8e037ef8220525fcce66578fc010610904e75f809ea97718939739697385867c5309476b778c40cd31b5287e78716726232ce7b0c9c6d83bc2c0449b81598b3cd4f9", 0xae, 0x401, 0x0, 0x1, r0}, &(0x7f0000403000)={0x0, 0x0, 0x0, 0x7, 0x44, r0, &(0x7f00004a9000)="b378949e820de3d5a73bff70b7013c6c7367efdfdc919ce2254cb48b71dd69e8b0336f23678562ae79fea67d15b7c4961a7bd7f2ad169da85d27837ac24d24b30ed854d3d70b6bd88a5c1c7265d40edac2851f8cfc481101988568f5eddef9281e3e560593c655ca28dc5fc333c1ce29d8f3a4ac752137adbb1952e5e802530ed50f09cd52b3fbe1c724720566f86cd1489314e3835878fcea3466c09d95ca3d7f3697135082bd98f7e0e4fba7fa87f46e1d034f3fe22cdbdfa2430a44fb0e39fda4aefe705ff13e60885b569dc9eeaf8ec3d1ebbaf2a754bfa8991ed37de72124fbe845051235fda01cd6d405fa5880abcc5288f6f5742e57d3d69f780abc65f25eab26f38391e7ae35b5c6947a90293a6953b7e5fb1d8aff13f519da23be7aedc6bdb2b60cc08574be5f1fb44781fe939cf82e6a18a80e7ac1fa88b7e9d760d8fb0ff7abd0c215aace71f0f81bac8cb2ebf179f1e8f545615216340c270f1b6bbde035d38e5d468935318863d9a8f40ccdfef12858b39df2d8131b5f89e5c2b687f5a89bf2c8111b73885e3beb2755d4970cd0ba629bb67be3fb18e89112669aa782815b0bb6692a1c55ee71c0aba3fad4d50203c47c6c7860b9257dd7a512f7ac4595665a657f2d34984876c9e0c17104eda89d14d94ee6959c6b93361f002cd1be6adfecf0471fae71fbce120beb9f1c1eed6a02e09b5430dde6350efe3fdf2c6afc000f880b67c0475c25f45ec6ac5ed63867c0b447102cae262ebb9dbc11ea321a9020bedecf9a954fa517f7b8716c2bd5d4b605714b3267d3b0764798ebf6aaed186d758d354052f74a4b7f521168b0171afd85b2d571a734835f575f0446897487d5bd9d8060c2ce35499483825b9cbdc7707182923dc0a266cdc258277bf066768a072d9b995628d3241f003d8e79a2bf389a26399eed4bab5f9f352e286ae4db263a2613985561ecf66cd5ebb9337fc96d0c4fee931143cc6be8cae251da68c8588fa549d824ede74b007e059c58bab69e072199801a814ac9d7b6d07ad2405c99f6a073599a0264ff08689441b542c358e8da7c866e0e9098508b2237306f70289ad77c392c85e1bc036d5ce37caade2cea68aeabcb8b57342d5c6a5b5c469758ff15cf6c834bf01d6a2b80e2d6ec0d37757d8769b968cc8d381cb359b231e709b3a68e22066ccd08f7f3643e7fa0e28c9ccc600ce0ca0107b072b1bd8fa49aabe434e88a383cae138891c858fe6e6fa560bcb0767a9df2f4c481493f0d53c987f5e541f25d75eae7cb55f51fa95a7f1e9981ee95210d12ab84f8fc4d852573814e44f4aa8fe66657eb51201fa25cccd16b9c7829cc6288fc12d792ccef070d26b49684201c751c745ff497e14203c17bf5817e5cf48376cc0eb605fa44f4ac7faf239421de556d721fab4edd4b8ca2f74f71846e7182947765a30f16c2104d7ac113f6d275e0cf3c3c4b60f7393333ed941338365ea95c86cffb19a178e20444ac189c47f3415538f59f605704fa5b70a7e5aa6bd816820f1d97fd3f4db5d9fd7f952bf964877bd878d838d2471d33c8a508d66b083b7bcc47d71fcf3b80b06b98038da76905be60cd5dd087f5f6644ff2f56096b166f74cd09a7cfb728e8f2d842f5646c520b4eaac35ee7515e109cff94117a8c50dec317fb74c9f0dc2c8f4accec2418c6c5992fe9660ac659f22f83423b69cde1345beb7f098aa932931896fecfd3bf702ac1c8094322f89b6787fa947d445c38243decd86708747b88ec8a9911ad485c8a796cd4c457f9d032c47a5e8c2816d8ab50ca74dd4b8c227b3dd1d6309d9cf5d79014c515c43958b7e5ac9b0a70815424bb7061e9c3a5f018bc392deec5c2345f55c05d497725c2f800c654598b6c83e0b2defc61a3297609451111a3e446e3c158b77b1d8b281100dc2d8fc1c9a08f41fcb639b0f6841b846cda0214103f1e9f87e39a4ba9b7919ad9bd346af5833c13aecbc37b92dce8d4f6364c261e3e2a1846278507c52e780c605ab0b980fae92aded06608fa1a6fdebbd7587631e149216e424e4f6cb40f04e64c10cdba20c8e730a04af53f051ff4b072c1caeefd88d27ce507f48971903cf9146206378d8e9f6709ecad44082533d6d64ea3931bbad690f34c3a61ae2c7d7274997273ce198732c8ec99acaa410857b8c9a935267d4e2a15ec86d76148ef91f7a968cd63c585a8bd8df1d4b4aa3b132f14ed0c37e32b6aaac9e00df3e217d8145103ae0e0991204130acfdc6609ae2f2ff967760c36b12bd93da465bf3958e3c39589afc703b47a2e86c89bc3cf8acfd6cfce917bd7315c16c492489b75a5dbe1d857a0ac4d70c7795345327d7e5e59b3708da29a88f92f8c1d8fbd272afef6490e2d39fa65b1a2fa7690ca08c07d459ad705fc972a6a26c53e33d7bed9c591c64cf36c5a8f5f5ebb44b3314cf15be7684eb444a8caee4068d53748e7b54f3dfd8db26056cfd9f868cd7abb25a93153c19d6628988dd3a3a68d3fea228c2236af7c93fe3fa8dfe9c68062b4dcabbc84f60bd9b3a93b2b71c2ef76ff6ac709b99f42367165ad929991f67300a04618680b77d184d8e875da200b0fa602c3225b79c5949346c11184311d264798cce9271360e4c0a98830df5058896ddf93505318f17bd401c1425878adf5668d72177647cd6f590d410400cb8bc95e26412a547f7dd8e3d3c78f387bb3fff24a273838b9cd357ae5a2aa759c11c5a261fe8ac49f4b2656e1a6b5e8f6a650261dbc7b0f1187539c760ff02853d32911db15835641b7720df1b7f6cec1d5a7748f05a765b3084fe556520e980275df2c4bf98c2f2d17a7e806e2b7ab78210206d63619b3ff5e719502da325148e51f623bebaedd5f59ad15ba467ada03362ee5e70e4a97be129aa891558c04cdbd4ca3a42b0f7d91d2aee5421c45302115e0c7feb6ce35d64e320eff8d7ce318da8d8c046fd85e886ff0aa6ece5913a5f54c92fa3f308746b2f74f41afd04547d837080f70f433be3a9dc6591cb4bfa9eb232e7d650eddeeab44e3a8e362a121e5240af48691910dd3a3acb268cddde0e9d71402d8731ba24f4056168a723cd67b923d13c8a97d48f3ae1614f8a6be806ced2bab102dbabe06c2338c92d18e269a0b106076a03fa59b371ba02a8a1faf1c6eece065e559250f48ede523130d92531e43e935e0883e0ba8fc32c61a88eb48a85cabaa523f9fbbba4170ff1243c807de2a30d42d62c22d986bfab37c2cc7d9b02723b93149b46456443f256c4019360dedbfad9f11e4b27ff438f1b3474881ee9894001278cc451756b0315dad05595ec77c4ef3cbc388ae88ded885e5b09395b33536c399fbee978937427100a0e4df6e1e1c76e003d9b136f7219997c5aa8d13b3cbf4eb3e97ee4601848e77af1fea8ef5871fae20241daa913b7cf49895e6c4510def9d09de587b952743eee8ef90dad72434ece036e38618270fa459fcc32b0afcefbcdd2db4579e45d7f7170adacdbefc6446ac3adbc3f4cfeb493c1c00998277ede70c14f5455da52b56ab797a942e0aba64d6fdf31cb4755b8ec19146696b226d995674858e9edd3cb799b1ea095a356ef28ac6119ce726e808ea192efce6ace43fea16ca0f7aebdcd0fff0ea8b3da6107200267248fb36f32e16c0ab9df2661352193497d5474689b6bd27ae3a912030408f732d1d3867dcd5ce085f34fe9602f32a341eb062112acecbd0f5d19fe41323f3a80352cfb11c7536cecac77c69b435f39e81438c84256755124d323fc34985bded7c306247b4b08d8fe6e944c4bcf5fc52331c370e1f95ce2621ea34296c780cf989c64aee3ae8e334818a1908ac7a9fd7862536e96c567c9005d29bfe2faef77af30d74530581e23a385733cdd952f1f01d83a657700d2f6026f5201409fabaafc0a7ae2a820c3f838e7c6da1255cb4175309a626b1310953cf593215a0b68c048a9a86459bbd2487dc961988f02cf84df99d2eb8b50ea3f5298f7286eb89da22326a39050b8bec6dddcbf123ff35824914586b0f448581350495d3d2ef515dc230ca9c62cf75fe658459e4e460cffb4ab59e1d4baba5ddad338f092bf8c520c3a01864df3df2a77bf8198bd02dc78849ed43773cf235ab44bc89741c7a99e87293ba3440cc6ee843aae232523b15cbd4432c61bff4ba09eb5763373890807eaada12f4bdf3d02964d95721f8c36867a483c009bceedbccc3a3a0a790e9af53510e7e46d08132010aa4b99d8fe96e46e5c0f59203cbb4a0ccc92edf527bfa760e9aafbf234b08a2152578030fb212d9132b55cef1186bfbcf5d66a1a18e0693979e6c30b5ca0a2dcc7ed95522d27de3415c29e05e3cb2c7fe549b937dce9c66d310ee6c1a02f22ba48fac075f6ef79ecf688f10655bb70467020bd6ab87d5327565c8cdc69d0517c79e70b7406b45c6e351cfa7d81a6826e86fdf8e52d6eb960ce69cc5055395be0ba91a3bed6ae3dbebd21b0440af3ce3920636bf9b422eeefb92e97a6b6a08f657e1aeef886f94cd7f47da00bef68996967e3c036392cb89f9f17c943e95c3c2692055f9392bbbb49c5b3d231f8bbea01f36783b341bb6116bf75272263125aa978a200a5bc5dc4dd5949a026c37d6444f3ce37ce614a75bc316233c47b3584486b50ef39b48784ca92ad2bddfb81a2ec4005aa16f88be0b62da754409dafca07d5a776f4d1b2ede19bdd5559d0c479b339f1ad885d0c9f8d74fd17de5df1fed005687686ccfc08d8457b746dc2731535299afc1105a28a65f7716b992719b3a92e46fadfc083bec867f0cef7ff7a758e621d18557f7f84a507ed81442963ef0037e88687f7fcf388faa14557a14f78be89b1ba1267645050e560c200fcb9caac15df759bed1c4770253fdf8bef1ec3dfbecb580ded9cd57fd4ae33dcf34f4ee1bef622063338e153e970ec740e47270f6f82981f2fe4c7e54b5c01c6012333a9938c14969fca300feae6e8f645bdd696620ff3c85f4ad4ee18fc8daceda1f1aee316f35b8fce07b9ff077e33101bd449ceaed46841bc62226bc1f8fb1afe17e081b215365d7ef638f22e33233e4a7bf431e010758fd6f7fec9803a5d6cf0e523fec3ca9c2f417aeb9cce1d4489a80ebb72f35dae46746ce273417da92e5ca4779ca9cbf7322333cd2b54508d2fd6d6a97f986103b029bd38bf3b0c1ba892574d7c077f357d5da39a77a5f3750f55d3d449e1106371be6a2487e162f586c3f9b1b94a27b0f1e14156d9d66717bc6d003accc33a3e094043adccb21c496c308b4dc6ba3f5ec24a0b1a9ccf1bc58385add5efa7eb5f74fc99afbdb5c141bd6a37e1a103417ebd5da38516fb900cb9df5c540cff75d8c97eb9e92e729dafa6d52344b140f87ac1ac12d96bc9087d15870b5982a35d2c88385d96d1b84b678f5c42664f1e426723fd0627e63df3f1b705000b48156566f1be85a5ae2940963588e3e4a63295dcd344b4413869a6fdcad145d8e236823be6950dac4dd092988a1df07a1c522d1225cb3f0f9faf2f692ac148e48d46c0b47322e951648f94fe2ce9eebc50f68d32c69e0b59060484dce02255813f198fcc420ceb28978f8451770e25d94cc077ed6f7a96bfaffc4f3578ac09134ca55b2d638c5738c8357f8e3170163e81c7a2fab1c808bbae8bba0bc3e1cefd5adf0fbede46ff12f82e0345297295e5ce663fd34c68759451031d72912628b1935b25b8d31dbe88e5d90c9cc6747b7233829b52e500eedf290e0e7cbe6ab4d200095ee617971bf777af960bbc5478ca5", 0x1000, 0x72650ae5, 0x0, 0x1, r0}]) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000029c000-0x10)={0x4, 0x7fffffff, 0x2, 0x7fff}, 0x10) ioctl(r0, 0x2275, &(0x7f000087f000)="") 2018/01/26 09:48:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x6000, 0x10000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d0d000)={0x1, 0x0, [{0x26f, 0x0, 0x20000000048}]}) open_by_handle_at(r3, &(0x7f0000d86000-0x8b)={0x8b, 0x7, "08d327082bdede5574a6b2388a14777d0b1f5a8c4df8c062ce40dc2c0050c2abdf0f10186d5d415a86b7f699795e94cf3cca1c6bea930bdde3b433213854762abdf64eada2b2511e43125562446848fdae35b9f6620f880ac6ec8cfd18ecbecdd12552ecc9ab3b72d3ece19a2bd68eda172528f25b0e6998e9291a6c2f76a595631537"}, 0x4400c0) r4 = syz_open_dev$vcsa(&(0x7f0000c15000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) llistxattr(&(0x7f0000376000-0x8)='./file0\x00', &(0x7f0000eee000-0x44)=""/68, 0x44) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d8a000)=""/26, &(0x7f00004ac000-0x4)=0x1a) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0xe78) 2018/01/26 09:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000032e000-0xc)='/dev/amidi#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00009e9000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f0000220000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c6e000-0x10)={r2, 0x3c, &(0x7f00007ce000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000a83000-0x4)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f2c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000116000)={r5, 0x0, 0x800000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000)=0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) [ 365.143374] QAT: Invalid ioctl 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r0) socket$bt_cmtp(0x1f, 0x3, 0x5) ppoll(&(0x7f0000ec8000)=[{r0, 0x80, 0x0}], 0x1, &(0x7f00002ba000-0x10)={0x0, 0x0}, &(0x7f000082c000-0x8)={0x8}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000341000-0x11)='net/fib_triestat\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f000029c000)=0x0, 0x80002a) getpeername(r0, &(0x7f0000785000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0x10) timer_create(0x3, &(0x7f0000dd0000)={0x0, 0x33, 0x0, @thr={&(0x7f000012a000)="9522a3a30927eaf4b79990b45bacf1482240f543717b65dc", &(0x7f0000595000)="df3743075d67dd78c721365baacaa86304775f9cf4d4de272f417a0a42878523"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000941000)=0x0) timer_getoverrun(r2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000b1d000-0x4)=0x1e, 0x4) 2018/01/26 09:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00009b9000)='/dev/audio#\x00', 0xa62, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000626000)={0x7db17c84e53438b1, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000ab000-0x10)={0x80000000, 0x8, [0x7, 0x80]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00006aa000-0x4)=0x8) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x80) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000a7000)={0x4, 0x5, 0x0, 0x6, 0x5}) setrlimit(0x2, &(0x7f0000e64000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 09:48:01 executing program 0: r0 = socket(0x1e, 0x801, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000d58000)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007ea000-0x8)={r1, 0x1ff}, &(0x7f000062a000)=0x8) write(r0, &(0x7f0000001000)="", 0x0) dup3(r0, r0, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000f96000)=0x0) fcntl$notify(r0, 0x402, 0x2) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mlock2(&(0x7f00007ab000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000050000)='encrypted\x00', &(0x7f0000eef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000f2b000+0xf79)='trusted\x00', &(0x7f000045e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f59000-0x10)='/selinux/access\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x2, 0x8595, r1) mbind(&(0x7f0000783000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000006000-0x8)=0x3, 0x85, 0x2) 2018/01/26 09:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000bce000-0x50)={{0xffffffff, 0xb6}, {0x6, 0xff}, 0x7f, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000324000)='/dev/snd/midiC#D#\x00', 0x3, 0x880) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b79000)=0x20) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ae0000)=[], 0x200000000000017c, &(0x7f0000fe9000-0x10)={0x0, 0x989680}, &(0x7f0000402000-0x8)={0x0}, 0x8) 2018/01/26 09:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000473000)='/dev/ptmx\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008ba000-0x4)=0x0) 2018/01/26 09:48:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000526000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/26 09:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e19000-0xd)='net/sockstat\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000dec000-0x1)='E', 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000325000-0xbc)=""/188) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000fb9000)={0x7fff, 0x1, 'client0\x00', 0xffffffff80000001, "10c43473a1615efb", "2183e03e7da6faca298a2166b78d0bfb747a1854f01f4045f0cfe1de8f078752", 0x7, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d00000100fcffffffffffffff000480fbf502007e23"}) 2018/01/26 09:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x1, &(0x7f000072a000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ccd000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000d53000)=""/245, 0xf5, 0x41, &(0x7f00006c5000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="1ca96927d1e3", [0x0, 0x0]}, 0x14) 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000086d000)={0xfffffffffffffffd, {{0xa, 0x0, 0x2b6f26dc, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xf, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000669000+0xd4e)={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, 0x4ccf, [0x3da, 0x4, 0xfffffffffffffff9, 0x3, 0x5, 0x8, 0x5, 0x9]}, 0x5c) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000512000-0x12)={@common='gre0\x00', 0x0}) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/26 09:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8090000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f00004f8000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r1, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000ca1000-0x4)=0x336) shutdown(r1, 0x1) 2018/01/26 09:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000067a000)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) sendto$inet(r0, &(0x7f0000c1c000)="c68833f1c1083609c84ec34823ad9b5ebb1f8929976a68539752b2f668755e25ccfec8639f6037bffabb6a678f72e3e21517db6829781d92275edc2290375e7ec48fedff6a34179b9e4f8a5e36b9c410d00cb1053eb24d99bff3c945ed5010a66485d64ed08d566f2b73c01fae1b3495da1b21b788ef72f89402ae4ef09ad56875711390c74bcbca38c88b0f1f78dc880593be53b3fa11320e48ed972642c8ea1d6d620817a646e2a0d189c8", 0xac, 0x800, &(0x7f00009ef000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000277000-0x4)=0x400000000000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000979000-0x75)={0x0, 0x6d, "9b430fbaa9c88294b296721930d6cc49ea0d8dfa3fff8a125f71277ee11522f5ceebdc30eb60ced42db556183ee34038fce90ccaeb07bd1ddda6ad34c4a6124113d5873fccf0f80bc7bbd76cc33543f2724e5ba2f46d40f2c192bc8703003ca37fc4d7d526e4eb8e5e3654bc51"}, &(0x7f000040b000)=0x75) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000072b000-0x8)={r2, 0x2}, &(0x7f0000247000-0x4)=0x8) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000da6000)={0x400, 0x755c}) futimesat(r1, &(0x7f000038d000)='./file0\x00', &(0x7f0000677000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000d1000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00006e9000)=0x2, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000ba0000-0x88)={0x9, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bf000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000236000)=0x6, &(0x7f00008c6000)=0x4) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000077c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000708000)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000bc3000-0x30)={0xc02, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000010b000)='/dev/ppp\x00', 0x4000, 0x0) mq_timedsend(r2, &(0x7f0000eff000-0xa2)="7e55d2a234179f44a869e000099c0095c79b151283a4b5ad54ae9f55f1a682a52e2129b7cce5b458f4884ddef45b6533bdfcf3d630c63508177016d69cdcf279372c43223ab7a170651aa1286d3d109a0297c2b005d1164c0a5db29a534e0214151ed6690829f794e52c4933adab49bcd92a02711e71322e9fffb12b30d74b4a5284b21c656bbe521275f8bdfec9706864a7182d4a7b144e6cf9bc84059e217622e3", 0xa2, 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = dup3(r2, r1, 0x80002) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) fcntl$getownex(r4, 0x10, &(0x7f00006b0000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000037000)={0x0, 0x2, 0x1, 0xff, r5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000288000)={0x0, 0x1c, &(0x7f0000472000-0x1c)=[@in6={0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f00008b7000-0x4)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00009c2000-0x4)=0x8, &(0x7f000049d000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000073e000)={r6, 0x9, 0x0}, 0xc) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) readv(r4, &(0x7f0000504000)=[{&(0x7f0000ce1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000434000)=""/66, 0x42}, {&(0x7f000025c000-0xda)=""/218, 0xda}, {&(0x7f00006b6000-0x2a)=""/42, 0x2a}], 0x4) dup2(r7, r3) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000bff000)=0x3, 0x4) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") [ 365.497204] audit: type=1400 audit(1516960082.134:4686): avc: denied { map } for pid=27621 comm="syz-executor0" path="socket:[145902]" dev="sockfs" ino=145902 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/01/26 09:48:02 executing program 2: r0 = semget$private(0x0, 0x5, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000-0x14)={0x7, 0xc, [0x7fff, 0x3, 0x2]}) clock_gettime(0x0, &(0x7f00001f1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000851000)=[{0x1, 0xfffffffffffffffa, 0x0}, {0x3, 0x6, 0x1000}], 0x2, &(0x7f0000000000)={r2, r3+10000000}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x101000) ioctl$VT_WAITACTIVE(r5, 0x5607) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r4, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r4, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0x110000)=nil, 0x110000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1000016, &(0x7f0000039000)=0x8, 0x757) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) clock_gettime(0x0, &(0x7f0000189000)={0x0, 0x0}) select(0x40, &(0x7f0000d43000)={0xff, 0x1, 0x2, 0x8, 0x20, 0x6, 0x1, 0xffff}, &(0x7f0000362000)={0xfffffffffffffff7, 0x8, 0xfffffffffffff912, 0x10000, 0x0, 0x4, 0x4, 0x0}, &(0x7f0000439000)={0xfffffffffffff49c, 0x0, 0x0, 0x7, 0x0, 0x2, 0x401, 0x55de}, &(0x7f0000028000-0x10)={r0, r1/1000+30000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003fe000)={0x0, 0x1, "c0"}, &(0x7f0000da2000-0x4)=0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000adf000)={r4, @in6={{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, 0x98) futex(&(0x7f0000127000-0x4)=0x0, 0x3, 0xfd, &(0x7f0000a46000-0x10)={r2, 0x0}, &(0x7f0000ca6000)=0x4, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006fb000)=0xc) getpgid(r5) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000006000)={0x0, 0x0, ""}, &(0x7f0000006000)=0x8) 2018/01/26 09:48:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00009a4000)=""/68, 0x44}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000728000)=""/160, 0xa0}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f00004b6000-0x12)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x56300}]}) r0 = syz_open_dev$vcsn(&(0x7f00000c4000-0xa)='/dev/vcs#\x00', 0x0, 0x800) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c47000)="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") exit_group(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000262000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000134000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x20000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000f54000)=""/241) accept$ipx(r1, &(0x7f000069f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f90000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a97000)={0x0, 0x2f, "b26ce6368f66ce5f521c7d83d32b54ae0359febd81e7a77bf4819dc8239d4b32f5d23e30154f5b92b84e6398654dee"}, &(0x7f00002e3000)=0x37) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000aad000-0x8c)={r2, @in6={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000b93000-0xee)=""/238) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000150000-0x4)=0x7) 2018/01/26 09:48:02 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000f16000)='/dev/binder#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000307000-0x16)='/selinux/checkreqprot\x00', 0x20d00, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c72000-0x28)={0x5, 0x8, 0x80000001, 0x4, 0x32ec}) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000c28000)=[{0x0, 0x0, 0x0}], 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec0000)='/selinux/checkreqprot\x00', 0x480100, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b5000)={r0, 0x0, 0x3, 0x4f, &(0x7f0000dd6000)="595b19", &(0x7f0000fcc000)=""/79, 0x40, 0x1f}, 0x28) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000378000)={0x0, 0x9, 0x6, 0x101, 0x200, 0x5, 0x3, 0x800, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f, 0x4, 0x18325c6d, 0x6, 0x564}}, &(0x7f0000644000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000699000)={r1, 0x5}, 0x8) sendto(r0, &(0x7f000093a000)="bb61867d8388ba8f64b7781d67efa936248c8f79663c7b20bc7193dc6023754c8b4a8ba558408533b2b226405cd8be9b3924d0e0ee97595f3e42e1457b16549c26602e896fb86285588c20a0b94b414a32a986a2ad45d2b85fcb033c56313a7bff23b856b87d67136a1a2b9752c2848eaaadd55ea88d71acf2d96d3dbf6cbedfc64a5b1c2b7f96d3a4b4c03cb3b219ade614be7af5a2b88580e98024ea3f5821c662495e792c35a7f431efa0aa08c4e745136fdf60ec33dea5046d5aa7e397e2745ef8", 0xc3, 0x80, &(0x7f0000346000-0x9)=@rc={0x1f, {0x7, 0x0, 0x8, 0x0, 0x1, 0x5}, 0x3}, 0x9) recvmmsg(r0, &(0x7f0000380000)=[{{&(0x7f00001ca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000397000-0x30)=[{&(0x7f0000e96000)=""/226, 0xe2}, {&(0x7f0000218000-0x9a)=""/154, 0x9a}, {&(0x7f000089e000-0x5d)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0x7}, 0x383c}, {{0x0, 0x0, &(0x7f000032f000)=[{&(0x7f0000491000)=""/89, 0x59}, {&(0x7f000030e000)=""/102, 0x66}, {&(0x7f000068c000)=""/18, 0x12}, {&(0x7f0000b8d000)=""/121, 0x79}, {&(0x7f0000b0f000-0x47)=""/71, 0x47}], 0x5, &(0x7f00005e2000)=""/0, 0x0, 0xd75}, 0x3}, {{&(0x7f0000ce5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000834000-0x50)=[{&(0x7f00005fd000-0x2)=""/2, 0x2}, {&(0x7f0000e3b000-0x6b)=""/107, 0x6b}, {&(0x7f0000a79000-0x1d)=""/29, 0x1d}, {&(0x7f0000ea2000-0xaa)=""/170, 0xaa}, {&(0x7f0000e1f000-0xad)=""/173, 0xad}], 0x5, &(0x7f00005d7000)=""/103, 0x67, 0x0}, 0x2}, {{&(0x7f00000dd000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049a000)=[], 0x0, &(0x7f0000f54000)=""/37, 0x25, 0x8}, 0x400}, {{0x0, 0x0, &(0x7f0000423000)=[{&(0x7f0000854000)=""/4096, 0x1000}, {&(0x7f00009be000)=""/241, 0xf1}, {&(0x7f000006e000)=""/124, 0x7c}], 0x3, 0x0, 0x0, 0x7f}, 0x5}, {{&(0x7f00006c3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000085000)=[{&(0x7f0000521000-0x1000)=""/4096, 0x1000}, {&(0x7f0000080000)=""/231, 0xe7}, {&(0x7f00007b1000-0x30)=""/48, 0x30}, {&(0x7f0000f2e000)=""/113, 0x71}, {&(0x7f00001aa000)=""/4096, 0x1000}, {&(0x7f0000bf0000-0x68)=""/242, 0xf2}, {&(0x7f000003c000-0x5b)=""/91, 0x5b}, {&(0x7f0000dfd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab1000-0x8d)=""/141, 0x8d}], 0x9, &(0x7f0000fd0000)=""/59, 0x3b, 0x1}, 0xfff}], 0x6, 0x10020, &(0x7f0000bbe000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000335000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xc1bd, 0x100, 0xff, 0x100, 0x95b, 0x40000000, r2}) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00001c2000-0x8)='./file0\x00', 0x5398fffb08fec7ed) mkdir(&(0x7f0000958000)='.', 0x0) r0 = gettid() move_pages(r0, 0x3, &(0x7f00009be000-0x18)=[&(0x7f0000af9000/0x3000)=nil, &(0x7f0000b6e000/0x9000)=nil, &(0x7f0000e4e000/0x3000)=nil], &(0x7f00006c7000)=[0x3d21, 0x6], &(0x7f0000eb9000-0x4)=[0x0], 0x4) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000fe9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a7) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) [ 365.592489] audit: type=1326 audit(1516960082.230:4687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000005a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x101, &(0x7f000005d000-0x8)=0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f000004b000-0x8)=[&(0x7f000005d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f000005d000-0x46)="d43a6167e266a6fc9a5c58b6f83f550f376c1e9a88633a45d81e5d94444916908aede9950d636e22852bbe0d64cf3abeb085ed24aef74b767dce846ca74cf824b5b8bc1a965d", 0x46, 0x7fffffff, 0x0, 0x1, r0}]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000005b000)={0x4, r1, 0x0}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0xfffe, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x30) 2018/01/26 09:48:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00005f4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x280000) connect$bt_l2cap(r1, &(0x7f0000001000)={0x1f, 0x1, {0x6, 0xffff, 0x6, 0xff, 0x8, 0x1d8}, 0x5, 0x7c0}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000003000+0x3f4)={&(0x7f0000003000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000001000)={0x0, 0x380, 0x5336, {0x0, 0x7530}, {0x0, 0x0}, {0x2, 0xda9, 0x4, 0x3e0f}, 0x1, @canfd={{0x4, 0x7, 0x4, 0x0}, 0x3f, 0x1, 0x0, 0x0, "12a5f181ef79d6828980a9f84bd97153953f3795801a156b7301722abf2fd2c289178021b5d40f522ab8126444a34d09ff869c49d2aa6a4162dcd61bd5309466"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x40000) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='ufs\x00', 0x80, &(0x7f0000002000-0x1000)="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") getsockopt(r0, 0x0, 0x81, &(0x7f000014a000-0x46)=""/70, &(0x7f0000825000)=0x46) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000003000)=""/133) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000413000-0x18)=@generic={0x9, 0x9, 0x100000001}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fda000-0xc)={0x6, r3, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000a0a000)={0x10, 0x0}) sendto$inet6(r3, &(0x7f00008d9000-0x39)="", 0x333, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(r3, &(0x7f0000b32000-0x38)={&(0x7f00005a4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000a7e000)=[], 0x0, &(0x7f0000443000)=""/235, 0xeb, 0x0}, 0x0) [ 365.674405] audit: type=1326 audit(1516960082.255:4688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d211 code=0x50000 [ 365.700463] audit: type=1326 audit(1516960082.255:4689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f86000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000496000)=0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ae9000-0xc)='personality\x00') ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00007d6000)={{0x6004, 0x107002, 0x10, 0xffff, 0x8, 0x4, 0x59, 0x2, 0x0, 0xffffffff, 0x4000000040000, 0x9, 0x0}, {0x100000, 0x5002, 0xc, 0x40, 0x2, 0x0, 0x8, 0x6, 0x100, 0x2, 0x40, 0xee0, 0x0}, {0x2, 0x0, 0x3, 0x9, 0x40, 0x3ff, 0x0, 0x0, 0x3, 0x9, 0x8, 0x29, 0x0}, {0x4001, 0x3004, 0x4, 0x8, 0x3f, 0x8, 0x1, 0xbd, 0xa01, 0x0, 0x878f, 0x9, 0x0}, {0x10000, 0x104000, 0x9, 0x0, 0x6, 0x2, 0x5, 0x8, 0x2, 0xff, 0x1000, 0x8, 0x0}, {0x7000, 0x0, 0x0, 0x3, 0x833, 0x80000001, 0x8, 0x3, 0x5, 0x2, 0x2, 0xffff, 0x0}, {0xd000, 0x4, 0xd, 0x2000200000000, 0x1200000, 0x200, 0x8, 0x0, 0xfffffffffffffff7, 0x5e, 0x9, 0x10000, 0x0}, {0x6000, 0x0, 0x3, 0x5, 0x2, 0x20, 0xff, 0x5, 0x6, 0x4, 0x68, 0x401, 0x0}, {0xdcaad976dae83988, 0x3000, [0x0, 0x0, 0x0]}, {0x6000, 0x4, [0x0, 0x0, 0x0]}, 0x40000002, 0x0, 0x2000, 0x20004, 0x4, 0x800, 0x0, [0x0, 0xffff, 0x80, 0x9]}) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x20000010) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006ec000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r1, &(0x7f000019e000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 365.732012] audit: type=1326 audit(1516960082.255:4690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 [ 365.759072] audit: type=1326 audit(1516960082.256:4691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 [ 365.798150] audit: type=1326 audit(1516960082.256:4692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000da3000-0xd)='/dev/dmmidi#\x00', 0x81, 0x82000) fcntl$getown(r0, 0x9) clock_gettime(0x0, &(0x7f00008ba000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00004fe000)={{0x9, 0x7, 0x3, 0x8, "c980e5b15b52e8d14b27d3f56cec08203d3d1615ba53561c709938a304c151351e95570e176e790f4b9f4327", 0x5}, 0x3, [0x80000001, 0x3, 0x100000000, 0x8, 0x3, 0x1fe0000000000, 0x20, 0x7fffffff, 0x5, 0x7, 0x3ff, 0x1, 0x2, 0xfffffffffffffffe, 0x3, 0x101, 0x7, 0xaf, 0x1000, 0x1, 0x100000000, 0x7fff, 0x101, 0x0, 0x5, 0x1, 0x9, 0x9, 0xfffffffffffff001, 0x2, 0x1, 0xf1c9, 0x7, 0x0, 0x9, 0x7fff, 0x6, 0x20, 0x80, 0xffffffff, 0x200, 0x2, 0x5, 0x6, 0x2, 0x8, 0x800, 0xe1ef, 0x1, 0x9, 0xffffffffffff8001, 0x5, 0x401, 0x8, 0xff, 0x4, 0x0, 0x7, 0x7, 0x4, 0x6, 0x6, 0x800, 0x100000000, 0x0, 0x9, 0x3e3, 0x9000000, 0x7, 0x6, 0x4, 0x1, 0x10001, 0xff, 0x544, 0x7, 0x9, 0x7, 0x4, 0x3f, 0xa3d, 0x7, 0x6, 0x0, 0x3f, 0x80000001, 0x1ff, 0x19912ff5, 0x8, 0x5, 0xdf, 0x1ff, 0x400, 0x1, 0x7, 0x5, 0x2bf, 0x0, 0x3, 0x100, 0x1000000000, 0x7, 0x3b55e750, 0x7d, 0x400, 0x3, 0x1, 0x61bdb1fe, 0x80000001, 0x20, 0x1f, 0x1abe, 0xfffffffffffffff7, 0x2, 0xd252, 0x280000000000, 0x8, 0x8, 0x8, 0xff, 0x40, 0x80, 0x6, 0x0, 0xf4, 0xfffffffffffffff7, 0x800, 0x1000], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000cce000-0x10)=@generic="7b94e70d195cc96da725ea999f45d439", 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000045b000-0xa)='/dev/vcs#\x00', 0xff, 0x70000) accept$ipx(r0, &(0x7f00001f6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003bd000)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000142000)=[{&(0x7f0000f49000-0x27)='8', 0x1}], 0x1) sendmsg(r0, &(0x7f0000c6e000-0x38)={&(0x7f00001e0000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(michael_mic-generic)\x00'}, 0x58, &(0x7f00008df000)=[{&(0x7f0000f7f000)="3c9cfcf8b368189451118a7fbfacb98ceaffae01adf8b76b8b4ad812d9a720b18898433bd94ce4d81c3e7b4ef30083485f6a28bc8aa308a890391a37d9afb73ae39a1e4107c4b8e173e57671518ea0c2d1c815d049342aba6f01b03a1c213773847c1084f9fc78ade8c3e2154a40eac9e1d05e4fce2a0ba1e4f807b4b5ca7b232ae03e92da97fa3fff240bc74fea3a2242c9a20ae8b51e50d244cc60cfa756f6f14c9bd34ddf9573feeeba07b84d83b19b9e058827b3e629dc1c5ac9388e46f05505e04614dbb458c7", 0xc9}, {&(0x7f00000fd000)="a076dfff15eb09ad0b0ed3258dde3b1fd1b53542625cb2846806cacb0dc54ac25b046f806e8bc2832ed7d03d14901452579040c5118b4dd3df38ba8abcb5eea028f3f63decbea4937729acbe6fccd94664b025645d43d1eac3d3d775dee3f0bd5c54d3c1ecb96697423386bef0cc6d3712d9aba3d271b938d8c19ef348a3429f9c4438fb87dc0fd9e90bcd3c91b1e4257b825dfd9fa3ab605952adca101ad3064b51dfb3f2b6195d12afc7bf138f96cc11300aa1eb062617e01b5d6aece91d18bc04f1bcf3a72059b217a3a201f922953c7d95d50a3cb35e", 0xd8}, {&(0x7f0000c87000)="cf0347de3ee52003cbc366334e39353d4193d271a2d40b5c4d4ec51a784f4cfa3fb6abac1cba3146919c9c9f1bca9121b863f2dfba73a62e199191d7c37c32", 0x3f}, {&(0x7f00004d5000-0x85)="16770a8bf65154c29cd5006e65301d30bab5b9cfd780cd13b01d5cb6ca0d45034165346c6f983f791b056bd5b65f265dcf4e5594ea91887f8edcdbbaf5a65124f25f3dd09bb4c0596b33cde6d1ede3ea4d7573ff6815165e5469387dce7d4a3f4dd7bf739a3197671485937f1a8b5969d9e034f43a44286d3b1d58bc505e9eb165810cff4d", 0x85}, {&(0x7f000011a000-0x85)="dde9c2f3b8d4ea23efcc02fd362fee420e078f1a15709b335d75a92ebf715478a2c598d5539f9f0ffefb6bd93a25fd1a145387c3570d46aaa65371dd19595bf8b85bf13bbb62baf5a4fdc83c141b111b4a87827e9b5372325a2a775967ff715700af0931cfd7fdf8c3212897dc9f40d55970a29e14218415b016ceb0e2aa0848937727974b", 0x85}], 0x5, &(0x7f0000b51000)=[{0x58, 0x114, 0x7f, "f68a67f6efcd7726ef5854365947457b814b4d97411677b5e28e009c3dcf64419e979d9752b46abaf51577075934c199821f1dc624364092309349e85acee4ffc2"}, {0x28, 0x103, 0x6ce2, "e94bc06d10d0219f41486dbab44c5f16cdf2"}, {0xa8, 0x10a, 0x9, "96c24ed7c9df4fd0376036a35b7b68cda71f478b95d6dd55634431bdeede0e7b3fa2f3c0146da417ae82f05e649d1be46535198b9b26eb0dd455e408618eccf8790245b40be54e51b4cb30c6236b138b613d8c9b16adabbd5bdaecdbdb25aae15493afa5f45e3981415875c4695d401dc8c636c094f0a0e47adaae7f4142ce7b05df1baaf78e526374b80a2a27481896be05d53096"}, {0xd8, 0x1, 0x1, "d29bf82456a2d7b50890bca5e0463bc8b6dc9b0570f08a8dd6171deb6961d2382f19d56eba10e3fd7dd32f6f6113855beafa4a9a8d7f63bfb7ebd6e2b99c24a4a5c34ec4039d139dbb7f8ffff50b8b4947d5d7231740b47f59e300e72cd58d74f8a79417839ab5abb784214d4b2ef6b482cbe7bbb4ae15997a049190cb6970414d56b1926cbdff953ff26cc2999af56bac8cc67eefcb808808d5ae169775f1e3b8a63dce0ef9bf8f613035429001601ddf2a962a68c6c10a32eab480b0cd4b0055d57f1a1176be06"}, {0xe8, 0x10f, 0x4, "52d3e2b001c9ca3c0b22d9f31c66d6cf92eb0cbdb5ffac995696563f5ded61549de2c4418e126623dfa30ad179688f263b64a6de5325461d414f541a9477c9d532df80ea23a5519e3c78c00e6adc6de84eafffaffa8aa9372ca8d2b7ea903f2694144b8312196a5c18d311929611f09241988dd29ea3442d2ccb58771c905c58559446e786efc283b238a0290d7d5e852f00a4319728424d425687a8305553fff6494f22b8a0ff98b0a99743ee14e96fae1c9a2158b501aa0272e19f99ec3aa1ff572b375bf12c17bdfdcc62a1fe02b4cb4876e67f3736b7"}], 0x2e8, 0x1}, 0x8004) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00009ff000-0x8)='./file0\x00', &(0x7f0000ed1000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xca) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/26 09:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000915000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000bda000-0x20)={0x0, 0x0, 0x0, 0x7b0000000000000, r1}) sendmmsg(r0, &(0x7f0000a30000-0x3c)=[{{&(0x7f0000605000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x6, 0x3, 0x2, {0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x30000}}}, 0x32, &(0x7f000064f000-0x10)=[], 0x0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x800000000000000}], 0x1bc, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d23000)=0x0) 2018/01/26 09:48:02 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xa0001) accept$ipx(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) sendfile(r1, r1, 0x0, 0x8001) syncfs(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000004000)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={r2, 0x1ff, 0x20, 0x4, 0x9}, &(0x7f0000008000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x6, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x9, 0x1f, &(0x7f0000000000)=""/245, &(0x7f0000009000)=0xf5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000000b000-0x40)={0x8, 0x1, 0x7, 0x3, "cf6f5bf35572e29a6dcdf86b8a0c7c54641e75d813df8c50e04316ee848999091af6c99ec94c63280a5be277", 0x4}) 2018/01/26 09:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022c000)='/selinux/checkreqprot\x00', 0x181080, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000879000-0xb7)=""/183, &(0x7f0000ec9000)=0xb7) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x1c, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0xfffffffffffffdc6) syz_open_dev$mice(&(0x7f00005aa000-0x10)='/dev/input/mice\x00', 0x0, 0x2) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008aa000)={0x3, 0xa6, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000091f000)=[], 0x0) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fef000)=@assoc_value={0x0, 0x7}, &(0x7f000006b000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000696000-0x8)={r3, 0x3, 0xfffffffffffffffb}, &(0x7f000036e000)=0x8) close(r2) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00005f6000)={0x0, 0x61f, 0x9, 0xfffffffffffffffc, 0x1f, 0x7fffffff, 0x7f, 0x8, {0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c00000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ec, 0x0, 0x2e, 0x7fff}}, &(0x7f0000113000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007d8000)=@assoc_value={r1, 0x80000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a69000-0x98a)={'security\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000011000-0x10)={0x0, 0x0}, []}, 0x60) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000956000-0x6)={r1, 0x2}, 0x6) [ 365.831527] audit: type=1326 audit(1516960082.257:4693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 [ 365.857240] audit: type=1326 audit(1516960082.257:4694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27665 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x50000 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000278000-0x58)={0x26, 'aead\x00', 0x2000, 0x40, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a66000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000996000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)='rs9v', 0x4) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fe9000-0x4)='/dev/ptmx\x00', 0x2) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000fe8000)={"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"}) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x200000000002) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ff5000)=0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000937000-0x4)='tls\x00', 0x4) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 09:48:02 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a17000)=0x0) setpriority(0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) bind$inet6(r1, &(0x7f0000208000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00007bb000-0xe)='/dev/admmidi#\x00', 0x1f, 0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r2, &(0x7f000078e000-0xeb)="153f993f430bb4f69b5bc491a8b9b7133536406a1eaf560d19e2f2d87778aa263244773754c7be7e5ad505fa0202767ecc7ed4b7d3eaa8fd8fb143a19cc7bb40f1bcf8deeba1c2245a416aeea9234aa53af3bbcf4244fe236e9f3cc559b32ec178251f07565507b48b8a61094606bd8e824e2459f1d4adaacb66c7ece6817c1ad27a0a1896930ce608e630a1d7c52a1f2a8ae3d1adfe05e07f313e3c0773380354a780d2514e2ad255715f3c35f189f580e832c43c51a3c1336a986f5b7139c3803c7f8965c3ef8b655eeaee36c2dfd281ac3cd24f43346224f7c6f65a0a1ec08c906364a6f20508bfbbf0", 0xeb, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005f3000)={0x0, 0x5}, &(0x7f000021a000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d35000-0x14)={r3, 0x9, 0x3, 0x3ff, 0x0, 0x6}, 0x14) r4 = socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r4, 0x10c, 0xd, &(0x7f00006e4000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009a8000)=0x0, &(0x7f0000bb2000-0x4)=0x4) 2018/01/26 09:48:02 executing program 0: pipe(&(0x7f00001cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009ae000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0xc0, 0x5ebf, r1}, &(0x7f0000af1000-0x4)=0x10) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0xa, &(0x7f0000a2e000-0xd)="", 0x0) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000a4a000)={0x0, 0x0}) prlimit64(r1, 0x5, 0x0, &(0x7f000086b000)={0x0, 0x0}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) rt_sigprocmask(0x0, &(0x7f0000dee000-0x8)={0x401}, 0x0, 0x8) 2018/01/26 09:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f00005b7000-0x4b)="0213ff", 0x3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) dup2(r1, r2) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f00003b6000-0x8)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000649000-0x38)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000675000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000028b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/26 09:48:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00007f1000-0x8)='keyring\x00', &(0x7f0000c1b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000d18000)='encrypted\x00', &(0x7f0000fa2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf0000)="7360ddead15a593a160514f684cd4230fc291d34592c60e9885034422e34e9b2f71f82dc9ab19ab660e6ed451c129e0d389161da55e13a2b81cefcbf5b27979eff6fd2a250901b", 0x47, 0x0) keyctl$unlink(0x9, r1, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) 2018/01/26 09:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005ad000)=0x0, &(0x7f0000742000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x9) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/26 09:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007ee000)='/dev/vcs#\x00', 0x8000000, 0x109800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000002a000)=@assoc_value={0x0, 0x40}, &(0x7f0000b56000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000026000)=0x0, &(0x7f000079d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000838000-0xc)={r1, 0xc, 0x10}, 0x4) io_setup(0x800000000006, &(0x7f0000bb2000)=0x0) clock_adjtime(0x0, &(0x7f0000abe000)={0x9, 0x7, 0x4, 0x1, 0x3, 0x8, 0xfffffffffffffffc, 0xffff, 0x6, 0x0, 0x100000000, 0x9, 0x800, 0x5, 0x7fffffff, 0x4, 0x1, 0x0, 0x5, 0x8, 0x101, 0x2e0, 0x0, 0x2, 0x10000, 0x100000000}) openat$dir(0xffffffffffffff9c, &(0x7f0000f7a000-0x8)='./file0\x00', 0x2000, 0x10) io_cancel(r2, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x3, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000000e000-0x4)=0x14) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000029000-0xa)='/dev/vcs#\x00', 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f76000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@rand_addr=0x7f]}, 0x14) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/26 09:48:02 executing program 1: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r5, 0x0, &(0x7f0000498000-0x8)=0x0, &(0x7f00000de000)=0x0) pipe(&(0x7f0000c23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)='./file0\x00', 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00002ba000-0x8)='./file0\x00', 0x18, 0x4) add_key(&(0x7f0000428000-0x5)="6465aa6400", &(0x7f0000e0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000087000)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb02eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86", 0xd2, 0xfffffffffffffffe) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000900000-0x10)=@common='ip6_vti0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) readahead(r4, 0x1, 0x4) io_destroy(0x0) mbind(&(0x7f0000ac1000/0x4000)=nil, 0x4000, 0x4003, &(0x7f00003d2000)=0x5b, 0x0, 0x0) 2018/01/26 09:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000052a000)={0x3, 0x4, 0x1a723ef9, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39b) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000161000)='/dev/amidi#\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000567000-0x68)=""/104) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000ed7000)={0xe, 0x7, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e83000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2e000-0x4)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000a3f000)='/dev/input/mouse#\x00', 0x51ee, 0x109000) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000d55000-0x4)='tls\x00', 0x4) sendmsg(r2, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000fd000-0x54)="77a8279af27ddbf4d9a54fc5c1a5a33700d85d7fe72b2c677d755f93d5f079e1b2810daf495d1255c5aaafe1e58ade24e37e36487d37b5533e10519b31a19317cc20146cfa1554944d960b808e6185a53b8d8ec8") umount2(&(0x7f0000236000)='./file0\x00', 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d28000-0x4)='tls\x00', 0x4) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x501080) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005000)={{0x0, 0x3, 0x20, 0x2, 0x100000000}, 0x100, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/26 09:48:02 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x2, 0x9}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000249000-0x8)=0x208000000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001e000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000+0x7c0)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000027000)="4d40ae51aea71cb1b3d4383618a29920f923516fb693265157d5dca112df3682c89179d17d458dd2ed931f1dbba13545576e5aac038e1d367f", 0x39, 0x4000091, &(0x7f0000009000-0xe)=@l2={0x1f, 0x35de, {0x1, 0x10000, 0x80, 0xffff, 0x1f, 0x7ff}, 0x401, 0x7}, 0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000027000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000023000-0xa0)=""/160, &(0x7f000000c000)=0xa0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000026000)='./file0\x00', &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000028000-0xd7)=""/215, 0xd7, 0x10000, &(0x7f0000014000-0x10)={0x3, {"3f6269fd97c62b"}, 0x100}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc, &(0x7f0000027000)=[], 0x1d3, &(0x7f000001c000)=[@cred={0xffffffffffffff78, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000}, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r5, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) removexattr(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f000001b000)=@known='com.apple.system.Security\x00') ioctl$sock_FIOGETOWN(r6, 0x8924, &(0x7f0000001000-0x4)=0x0) [ 366.135269] device eql entered promiscuous mode 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x0, 0x9, 0x8) r1 = memfd_create(&(0x7f000037e000)='nodev\x00', 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000ffe000-0x4)=0x1) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x400c085}, 0x804) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/26 09:48:02 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000383000)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000026c000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x175401) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000437000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000411000)=0x14, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008e9000)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cf0000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a44000)=0xc) r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(r3) syz_open_procfs(r4, &(0x7f0000977000)='net/if_inet6\x00') 2018/01/26 09:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008d8000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2, 0x0}, 0x0) msync(&(0x7f00007a6000/0x1000)=nil, 0x1000, 0x6) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000, 0x0}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x5c, &(0x7f0000b26000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xc2}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r2, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)={0x0, 0x0}) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/01/26 09:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000fbf000+0xbf5)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/policy\x00', 0x0, 0x0) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/26 09:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0) read(r0, &(0x7f00000c4000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000076e000-0x4)=0x0, &(0x7f0000c9c000-0x4)=0x4) 2018/01/26 09:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000002000-0xaa)=""/170, 0xaa, 0x100, &(0x7f0000849000-0x10)={0x4, 0x1, 0x7, "c013a90ab39b", 0x3f, 0x0}, 0x10) readv(r0, &(0x7f00001ca000)=[{&(0x7f0000908000-0x2b)=""/43, 0x2b}, {&(0x7f0000ce4000-0x52)=""/82, 0x52}, {&(0x7f0000933000)=""/93, 0x5d}, {&(0x7f0000870000-0x20)=""/32, 0x20}, {&(0x7f00004e4000)=""/9, 0x9}], 0x5) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ada000)=0x10, 0x80000) ioctl$int_out(r0, 0x5462, &(0x7f0000da6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df2000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000030a000-0xc)={0x5, 0x1, 0x7, 0x7, 0x0}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f0000e05000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000cc000-0x18)={0xaa, 0x400000001, 0x0}) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000f9d000)=0xffff) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00002d9000)=0x0, 0x4) 2018/01/26 09:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d3f000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f000008c000-0x110)={{0x0, 0x5, 0xfffffffffffeffff, 0x1, "5ec57bce1eff8eeadf681ecce5b60db808040d46ebd09e7bf749e09cf807f2b90edb512966863564ace29e2a", 0x2}, 0x0, 0x0, 0x100, r1, 0x0, 0x2, "fd6d0c9805f32c2040af1bc4b78ee53ca9108c6751955cad3988370bcdcad903df4203e10d8df8a078a3cb6208b486a97a869a31206f129ca1c470bf2a973522", &(0x7f0000337000-0x5)='eth0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x325, 0x9, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/01/26 09:48:02 executing program 4: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ded000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f00001d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dec000)=0x14) write(r1, &(0x7f0000dec000-0x85)='j', 0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/26 09:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) write(r0, &(0x7f0000ef5000-0x1000)="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", 0x1000) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000746000-0x4)=0x0, &(0x7f0000b96000)=0x4) 2018/01/26 09:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008dc000-0x4)=0x0) sched_setparam(r1, &(0x7f0000f5c000)=0x4) getsockname$netlink(r0, &(0x7f00006b4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035f000)=0xc) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/ppp\x00', 0x8000, 0x0) r1 = creat(&(0x7f0000308000-0x2)='./file0\x00', 0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00003f0000)=""/200) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x24) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000-0x11)='posix_acl_access\x00') r0 = add_key(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r0, 0x0}, &(0x7f0000001000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000001000)="1189752f562619888193284d5444099ec9e9ccf883b1923b9a007918e65ff94a84889d2d8ebc5f4b7c85a6c9844171ae7a7fac4ad7e6c07e3209791b179f135654cee8", 0xffffffffffffff8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000010000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008e4000)={0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000434000)=0x0, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ffe000-0xab)=""/171, &(0x7f0000a00000-0x4)=0xab) syz_emit_ethernet(0x46, &(0x7f0000e9a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000000f000)='/dev/snd/timer\x00', 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000009000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000031000)={{0x1, 0x3, 0x13, 0x0, 0xff}, 0x20, 0x8001, 'id1\x00', 'timer0\x00', 0x0, 0x8000, 0x3, 0x480000000000000, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000215000)='./file0\x00', 0x80) setsockopt(r0, 0x4, 0x9, &(0x7f00003ff000)="b56b1d987c8b1348cdab6b4cc5968c5bc7df20ff34bfdc7b998c5bbcb885fd003dac9160bfa34e13b9315ba0c749c14480e26af3647088c5345491e63036cfd101e5ab0c70e1c6eecddac81a9f9cedbfaca452ec19719c194b7332ba2c22ce34240b9d9d13f03cbd902d3a457923be83a557e175c4c2289f427bda81d01f632d2bec571982a0a3928ddccc4391d1aeddd9", 0x91) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x4a)=""/74, &(0x7f000032a000)=0x4a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101042, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000-0x50)={@generic="2332a7142ea0cfc47835a02cc88600e0", @ifru_mtu=0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f00007b8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000dfa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000056b000)={r3, 0x0}, 0x10) sendto$inet6(r2, &(0x7f000000b000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x2, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000539000-0x11)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b25000)={0x26a, 0x8, 0x7f, 0x10000}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) shutdown(r0, 0x1) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x3c9) 2018/01/26 09:48:03 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x800000000000000) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)=""/133, &(0x7f0000002000-0x4)=0x85) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d22000-0x16)='/selinux/checkreqprot\x00', 0x10402, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000652000)=""/0, &(0x7f000023e000)=0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d22000)=""/51, &(0x7f0000993000-0x4)=0x33) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000291000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000063b000)={0x5, 0x0, [{0x40000001, 0x2, 0x0, 0x1, 0x0, 0x20, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffffffffff8, 0x1, 0x3, 0xfffffffffffffff9, 0x5, 0x8, [0x0, 0x0, 0x0]}, {0xc0000009, 0x3ff, 0x2, 0x6, 0x5, 0x9, 0x6, [0x0, 0x0, 0x0]}, {0x4000000b, 0xc87e, 0x4, 0x1, 0x3, 0xfff, 0x40, [0x0, 0x0, 0x0]}, {0x2, 0x8, 0x4, 0x6, 0x3, 0x8, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000559000)=0x0, &(0x7f0000bc1000-0x4)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000046d000)=0xd000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006d1000-0x4)=0x4000000000, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000a12000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2e16, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a00000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x3, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e19000)={{0xa, 0x3, 0xcb07, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1f, [0x6, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0x8, 0x5, 0xb60b]}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000614000-0x1000)=""/4096, &(0x7f00008a8000-0x4)=0x1000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000365000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00007b6000)=0x1) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000f70000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001a9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddc000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a33000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4d000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b68000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x5, 0x2, 0xa0, 0x80, 0x7f, r1, r2}, {0x1f, 0x9, 0x10001, 0x9, 0x1, 0x6, 0xfffffffffffffffc, 0x1000}, {0x8, 0x9, 0x6, 0x0}, 0x6, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x6, 0x0, 0x1, 0x100, 0x8a5, 0x1, 0x6}}, 0xe8) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004db000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000036e000-0x18)={0x0, 0x6, 0x30, 0x7, 0x85}, &(0x7f0000fd3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000965000)={r1, 0x2}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005dc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000faf000-0x20)={0x2, 0x2, 0x100000001, 0x563, r3}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) 2018/01/26 09:48:03 executing program 3: pipe2(&(0x7f000066f000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00007ac000)={0x9, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a92000-0x58)={0x26, 'skcipher\x00', 0x40000, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000867000)=[{{&(0x7f0000d58000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000520000-0x90)=[{&(0x7f00000e4000-0x1000)="74e625dff0a51b8e5844592c038f69249b7dc18a085182c4d5b37125784c0b13484259e4956ae8fd18f62598938aad5c3b3f7c39b9e2e9b2944ee1d7973ad20fd4bb7fbe42b9efdae126cd51773b658bb80a9c907f4f7f8015a9caff3f29a6a615cdb1e269fe207cdc41e06dd01431b9b3843af14689e618a27cf374e9ec9f595af6c725ef310f717c4ad06f3a3ff603fc580969280dcc89f1ec6f1c5b02e56a489a1681e26c505d2f4d209b2b65622f3da07220c9372008c3ccb82733433f7483d98392d967322d495eccea87ecbed7abf8effb203ad6ea06326e56174803a74489d199bda4d897d6b40bf9556dcad36b2cb23ba6168e8bbc30e5714c67f01c71d69d7b54a9836fcb7b586f1c2be55e490bee5083256de68a087933b42ddb1347e11e67ea9d7bce06d4f97df5bcb2b0c6ebedb291e7ca4c6673c61a3b2e4298c138a6d961162afcef3cb32715517de539795bcec7519fa7c225aa5ba0ae1c3fcc779191ed79b559a4b32dc23d43f031ae74c49f51531179af5ae034299e44a6062f76e4180bcebc5e064eb4839a7ffd0f2d309266c545200cb25eb7da43027f6934ea8f94d352b7f99ab57989f8bca96f0b764dbe37126dcc89aee2b148725116037e546eb87e3db2dbaea4511dd572992528b63ecc64283d6b402208eb69a472d82880027d6f982f7c83b59892aae1758da595e2070693228e8a5117409f5a6556ec57534f6176388e40b7a7a6bb5ac8723d5191c7216f4d7479d164731babcd12f42ed2cdf78025fffa9617e2d80d55b040ba135a8f2d6312c4af94f977fb45a3d2d77f6b6f6d627049d3dfa0985408938fe347cfd828b0f0dc081a4479f1cc5e594c74e2dff7eb1c52adea0ad2b7bd8d019ae3703e8b0d15d9a60e4856387307595a0a3a502970d5f373bed7fb80e683682fc602be630a40dde5ef55a953b98eec724c55a02747da03d5f23fcfba8905c569de13546861c499f5a32f9ed27620ede04cdfb4eeaeacf77ff7e30225d551f4c4dd54d020baa64f9791f0773068614b18e84d3de0730eda7a62feee65fc7c41518dce0761859f99deb77efdf27c8b0f8802336535e04329b6b67a6fddfad776b58e74572442f1b673fae61a3e344b0416b8c4f46bcd1a5f00bd234ac6a4bc0e1468a9b8fdb2945512de1a891c972649fd5eebf166e16f0b1a1d5fcde327f8df78ed0df62b9d48e1963ad0bd092aa60fe38ccb3ea4a4085ff934ffa2c3fdbaaedc71e1c86aff654f06dbc61e1999dcf5ec375e3e455f0793cf62c1f91d2461baea42d486b69c37f02ea2016fbdb88d5cca45f1fead9fbe67f2376c3be2cd155db3c4ebfd634cf135a4830f7e9b311b97b2e3946df81c8e86d73893614c473bc03f335d5864488fe1201e3c8a08544b360dcfac102f27085ad33210ee875d98f3b1dd2e6e4993d1c5b4be647d579ae60bd524e08601fb3a1922d674276dfef2d9cdbf14a032be8f26dbfe29cc86e0782ce56e0db20900f1960790cf59b3645c0243e21ced32d70d3c67eb26c7bd9ecc3d1192d741e87a3549eea588fcfeaa3cbc2b05647f14f46cc1235abcb93339145032c74f832ebaddff893cf52a857c67f7a1abae3a8c191dd9c46c4fab6fd6f2e880aa6861ee69fafb67e8b3d474c9da960846c78ba25824b628c9dabd3fc0f6383955b141e927e60ad0cf3a5578504870a3991e19af9e7bc78137b05e07412661d195a3e3e97f9e9f20af56c73c2932b57a22221f7b0ef534951f8fccd554a096ca7a8487c93a3c02a0f719bc708bbd7bfd0f8e0f1b6f04ee4a29db64a815490b40077e55b52397a7b8f48d1e075c5f4feae87849e8c59530bc5174479e8decd226ac74034edeb50e1dbe004ea2d8d43d0a3a3f2e6cb0508927f80800c115af74eb901ffd6040b1889f65d98cc439df1ecbe09a38c6871314016ca37b788ab9c4be5e6b9a60581e22779eca9ab30bb0cadfa71f73c6207151fa7057345fd1817eb0659f1907a6781d97e7b7154f2ce407512962661482bf0cd98271d06b9b13d7f4f4382d6d12633ed38797bde538a06e26474cdddf31097c44a08c437f1e5f2cfc6ed8c3bdb8fd75fb80d9745cc2ef03d2b25e0ee34ecfa57ae7cd6f61181e1fedd861677f82a1c5975719acf0360e8bd89e013a24002a6ba5a166d775fde887c1ee0e3cafdad7f725b664be31bd73fccf2b05e1a2a6593b2ac773295023f312327f567165764b6c694fb2c18ed94d2b068405d84cddc0d52d5a4909a2ee0ee20db64b6f55750a23bb37e78f5d5a08605219fe69903205664603e33126aa45b442ab669b3401a035eb769310796a648784d3ff9d59ef7ff920a06a517a2c379638ed5a2974b7b679e2cac90b98bbd4c460cd53d1f015e3df09bdaf74b31c6af699286b4be04accadb2627e707aa8573fdd59734d22d9d387999041caf7f988d33675ca7b97bd3193b939cb12c0e71601d7aaa965dcdb92c1e24a2c494a4eab70ae3b134c78dd49368d2dbb41393baf2665b46403bfa339ca8e7114586de66f47e189e0ea620a0afa3adff6de28bd6d8b20df07bdda2ba1582ed6156cff581e4492730fee6041457aeb818faf5283d86e34549ed17f5babe08bf81c88152f6f18a68a0bcf1288e060cd4716b99560690bf19bc667df5a63544d969c8fa5a7654868d06fb38d27d9be5ad422eb8e86fa2f9dbbf54f61c9325c8760bd319d653d8a34f9d64d7c0efe9db821ef0c294f6942d0771bc6d9c440de72eaca8b204830bf5480cbb312a29e8245e34973ae933a35d6346132d2f35fcd1a55def6fb346d169e48f4d4a640fb4b25642af5d5a8c3687a56e9919b090e2b03106e2ae34165c66676c4b00b55f929a9995f7b762f55fc9a10a128cf38ea23b9fffd27dd4d13a41b9ee2d11623e20c52252ff9900d55958f2d66bf1c6c874e9ac72376fd88e96afaf9a3c576d7a09cd9084a712eef5cf1f6f181f23c30e6c061b8f1f0c870a2c64796bc1e5421204238a4a40cbe23ba47b6a7c52fd03df38502331e8cb77de72af9ffd77641b651890bb155cd4c18a435746db1125ae6630485cdfd730e82982daef42c5ac5ad359bac3a214b0beb91440e3ad2222b3ce42bf7012a92fa383176f91ce6713ce4e8fb16597a27e628a882d953e95ce61808e4862914701ef3487de13dd0953473294a44ad6558615fbbf2ea9de64dc3253a1cec90b5a5220d3efb55d4805d495182f0f5cd1b07e6b805c594b948b5c6ee3402e6580e1398e025ef25055c81729ce69d86377078cf348cf0fd8feb04abe9ab7c9d93ef26f319e08c0b59a8fe7c4eff408866d9e35d1389c115a35e7fa0089982e6055295c0d9600a2c0a3ef9d0866773ed1dfa2a2c7797087bab997cc28eecafb44cfd12f22d6b9cd19692283ada372e65f912464a2409080a01bdb1a1e20e8060211e55266b5c36a8835b1253a0604e85157d50f6e7f0cd824dc6acb6708ec193c8c2367b7b0337ce1a09e5ab0c9db2720ebbbff264432312c083c5cba0393592b2e91fcf4c71115349077783c0d663b9a814a2f61922e639d68c315f66d0b1ab02df03be9feaefebc0eb625bc2c2f23ddb9ddff48b4f0f73709b59228930f4dbbf583b4f16775a465f6d5a5764717ae630cbbda7d316fb2486382f75d16a00f2642e6bac3d4b2a39f1639145a735d0e0c789c5cfb6815be2f5eb44078a7a0250f791bd25c2d9ef37d9546ad59932421c4681c9c416d5fa1bcd320d32bba92073eb44d7773f1cb3a65d7daf9fa59b3ed4e3468d1f48c3fac93755ae94c129d2f5896f0fce348f0302adc73389427fe889ab934c44825c5328297698433960c207760646c098ae37633f6b1bced7b3c66638d5805935c2bade944ad9229e929fe5919a723cda8e3d22e936c57b1d2944e7e88036387381e57f055b615de7c55c31b71b23248f46d1da663051df95017debcc4eeaef4fe3f929bde3179f40eeb9f4676e97172602492c5ae1d83e0a85464e55e73e64f89951ad30bb54726049f7a4faa0eab0f050f738f41c6ca29f1caeae58bd8fca672f35c81f3f27b77fc32161966cacd20eb2d63062533496897b6fd06cfe77752a886ea97f8e1b590a9c199b2a5a1aa9e906fb00774fa5a918582f57e363140c04301942926229994a2138d2c40a39a600d4cf547235d2fd9302b239cf6dcd2257f5a4a7602d683c23c466eedb405326a48d885d6623461eaaad4edf02a132be58a129e3fdbb2ea9ba866712634ac7aec5d1945170bc84b459cdf898f8d7e49745e2993fe09ad7a78a9e8a65053da7a194aa2969da17ae01be364b71af07120b155cc91ea112e7c26d579546ae03c965f387b21332a28e233cf261c8af2760fc5b491409af20ad78773f18f93774b68bd609ec9ab4a73f1448c403a0b89d9603d3d689cdc4267cd37350c7b08d5b7b2fb5571af6b3829bea797100fdfe756137221d2647cbbc75bec67d562f28a84e8ded84cecd17dae680ca84824966e702edc0e42a8138a6c47614184b94854e1052572f690ba624a7d0cf1b02005b8ad9ef285bb6c43fb73d5c779653a9ca8c928ffc472c7efcca02026e66e0ad6fa5046afc9fa8568f745602c7cb213924da1972da0b478761ad5bd344f85b4b59f16a1071bf9bcba61f50", 0xcd7}, {&(0x7f0000630000-0xbf)="b810258bff3d5635f31c91fdb6adf6c4881fee68dfa23abaac65d544b009e57e28d5e873667742d96cd63161b7778fca5fb8627dda5f9eae3ce901fb529249e665e9b17b739a8048356577f3d010217dab6f29835afbd2be9d1927eb15858715693916aad7379ba45d6b2dc35a63baa55c1024b5c1dee2e2a6ea4d17b0d25d7045aa96b7777658a1210e0439064b3bddddbf6f80a8da771ad4ed4cf2ebdd20f631be91b0da1a6849a9f70e823f26172e77d54442240a7512ee10caffdaca19", 0xbf}, {&(0x7f0000849000-0x91)="29724da76e177c3cc70ff14f103876b71fe0b5bc5db8d077fa5ac9cd29147a930f44be093dfdbe95835c0d723939fecbabdb257b70796181635a988a35c3f3215745b6952caef0190f920ee8c285f88c02c0ed308e997fae10bda6d87c24cdec92f11047d4336ec812e8b19169f075cf70aee29352dd7f80a11f6bd939153e65561e67670622461957da866ccee491d64a", 0x91}, {&(0x7f0000779000)="7ba967a55d583a36e9d83c1ac4a919f63810e8e3f9c4a1ae70e2b6b107f9c170bb1a6b0b3e56ce90de02a1c447dd6a3b2fc96510e3648f11ea491836d66d65e7e2643b6a76ee9a23492e4d85defcbe7b97e0921ed0076766129df5174c5d43d42de6b913de0914e9356e047241fefe0d2a9cf6963221", 0x76}], 0x4, &(0x7f0000925000)=[{0x78, 0x108, 0x4, "b89a46b59b6f84f15ca14c7cf00ab6b8f02f466cf12c3d2d11d616967667cc45d19ac21250abdae3699f8162a8d45f54495fda7ef38bb28102ee9f7a0769b6416f6b9139174e181dc31b42906306af7dc3832e753cc3844f4a6b5eb0904575a9b6fc"}, {0x98, 0x13f, 0x4, "8245a2257c22ec3a08e8d1c02c09928ed9bf28266bdfe6ea22d40d3c329a2ca95ac8cbf34d2ac5d9fe51106af7155eb00e1cf9cf6e179ade5baf174e263b56e3e32e4af0de8ae9ec836ba9ff3d53026db23f2eb6f0c9b7eac62e4ee5d0c1da31ab7f786dbc995fb4c712e7226bc66a7259eb0444cd218d432893b875466ef5e8fffb13fc"}], 0x110, 0x4000000}, 0x4}, {{0x0, 0x0, &(0x7f000059a000-0x60)=[{&(0x7f0000f9d000-0xf5)="eaf184e098e0f2309d639092dbeea5b5ca4310c460365ebe28e913d855db6160f94830bc70a7c836ad7a96c434fedcb84a52ef577936563f043d398fbf952dd510c50e6edfa181d7bd2ec5470f16ec0663c1d947b47307220ff9813741247e4dbe905e6c0a52b6221aa21abb022c02aa1c9aea94215ef126e8b57d1b98d6199fbe68b294dbd7c668d48beb3d5b7af4a23b5bd945a9442faadf5004cc863f1eb70b00e8a8e312860b8ee917ef1f4234131c5b46fdeabaf624daeef2e34828f6fa69032306808543001cbf2e3f7c291628e7b77816a4b122bc1fbd5fc0c3a5345db088b894ff8e68936d643760ebe185f469052202db", 0xf5}, {&(0x7f0000376000)="87e69df5a27c165fcfb23b603b4e", 0xe}, {&(0x7f00004a4000)="10d9bc194127d34d605a0b0bf9080e299583dc74fc87e2d7371deed206bbe3b37162f2c4483283d48d6c4fd7823642b4f840862486535b5c9ac8121daa5c0a7d2684a512b82a5f5d6368714a0d9eb92968ac82d2e7f4cc19116362ead6ad2877ae", 0x61}], 0x3, &(0x7f0000f50000)=[{0x10, 0x10c, 0x0, ""}], 0x10, 0x10}, 0x6}, {{0x0, 0x0, &(0x7f00007fd000-0x10)=[{&(0x7f00006fa000-0xe8)="b08ce12f3749a12fda7f6472acea73b7c5efebbf280ec2a66147ff0f43a31d28cd7c6a018e366a491fbe1dfdd51b81cfc303957f1524f8114e13439dd406f6b96ab8d90b447f1fcfdb4418060db45ed68fb55ad7fc56ed62c5e3a527619d998285ee11ecebd5670d78f7babf8da2116b345f9d05acc8711c2705b953e08535979b66912fd7360544738fb6fa7fe4668f04d62e368d496ed256a5ca892bc0961713c9f846134a08667d38547bd74c477de5f56c7690aae706d9ea3a877ad4624c74e6fb6c5d012b142ca4d4f72d8c7d5bdcc6195a91454effeecc2918ce0b2b213144e0a6ffff3db6", 0xe8}], 0x1, &(0x7f00003ce000)=[{0x108, 0x11, 0x4, "d16ab45c9e4604032a189adbaae37adfbc1b25d63b90477f9639ec87b8b258494cae2a3c6534d51f881dd7fac8bde812278f6c511b663d7bfea38a85fad170d933b6eba3d609353b0b6a9da869a8771c69892b9d98cc28a2e5e4305c1ee1886bda8864eb0c4e76d2ed9e797f38058941d534dbb19ce667bc3833b51d3f2b70dce771b07d953f21688398b23769934b254849afbcd5d9b81c6c24815c0d7fe882688432a27c624967ad2881a87823c97dcaccfaf9e44166313862d3b4b0bc583ba0fbfed76f2fa17e9f7f7edc279755c3c5ab4eb0f8e2d5c04ab6404b647d64c07764c4ba7f099c1432cc17cbbf51f56ff6d2f481c7"}], 0x108, 0x0}, 0x10003800}, {{&(0x7f0000668000-0x10)=@ipx={0x4, 0x8, 0x5, "fe8b6455a012", 0x80, 0x0}, 0x10, &(0x7f0000f15000)=[{&(0x7f0000f97000-0xa0)="7d93c6aa2bce59127316cbfc07ccb52ac3145e9eda614f22acf44f2e3ca4f8afe5419d4f683012b53206aedf22b0e64edef92d62c3ee4f6cd0efc0c706c3f5a4ceefacc03a5631152465f25fe6d26bc0ad573fba615b2069ac13c3671cb28e6aa0ea21ba5701bb4b210741dae8b329a1d3f206aed0edb88fc020c6a368336d8657cbc9997639f144c773e00b558ffb79bb14fa5fc4581899f953213eb23a90a5", 0xa0}], 0x1, 0x0, 0x0, 0x5}, 0x6}, {{&(0x7f000015f000)=@hci={0x1f, 0x6, 0x0}, 0x6, &(0x7f0000aae000-0x30)=[{&(0x7f0000389000)="f6dabbec39947ad299af24a855c5d012c323d75cb0a76adca0f68654703ecd07af9091599e04a3e75c34ffd7db03230da48fb8346c25887d28b95f4df948d56c2248e1e3b6e8cedda56041749ca2a8d0e354bb63654ec810608e7ef446cd60239a85a7798cbbcc2b23d0bc2a21366360f90061e46dd9f8c854fc58187a11a6e5bbe9595eee39c6e5dbb9e79b965602604b37ff2985284682801de74fab0692a8e461460626151576f3a38cee675cd8fbc79c4fe5b9aa38ebc4d919efd39f80378e5c50aa85347c36ac7652a8be7cd4a766860e7b46ac7efb", 0xd8}, {&(0x7f0000478000-0x8d)="a879125d6481fe375cd6c2b5f0f4e366c6b739cfb92c534c7d980908e56c4ac2b48e344cc7463c42cfa630c81242b955a9542a21c27c0136fe90fcec7a43b67fd286110eab10db1e69109eae80d85f378920601014b4363d9b493f56d7649b96b4d6e5d75b3f52b8074bb583af06d8872ab7b936c76c4aea4fc1425a2a182a160fb83c0e49c47a4dc9a89c7aaa", 0x8d}], 0x2, &(0x7f0000181000)=[{0x18, 0x112, 0xfffffffffffffff7, "b67b9790227b81"}], 0x18, 0x4000}, 0x9}], 0x5, 0x4000004) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000230000-0x4)=0x3, 0x4) recvmsg(r3, &(0x7f00005ca000)={&(0x7f0000c95000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000331000)=[{&(0x7f0000812000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000789000)=""/108, 0x6c, 0x0}, 0x0) recvmsg(r3, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000919000)='/dev/amidi#\x00', 0x2, 0x90000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ccd000)={0x0, 0x1}, &(0x7f0000fd6000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000955000-0x8)={r2, 0x100}, 0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a1e000)=0x8, 0x4) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x404200) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000da9000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cd6010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00001e9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x8000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f000032f000-0x8)='./file0\x00', 0x20000, 0xc0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000077c000-0x4)=@assoc_id=0x0, &(0x7f0000d82000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f37000)={0x1fffffffe00, 0x4, 0x4, 0x2880, r3}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e64000)=0xfffffffffffffffb, 0xffffff8e) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/01/26 09:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f03000-0xb)='/dev/hwrng\x00', 0x189301, 0x0) epoll_pwait(r0, &(0x7f0000459000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x19d1, &(0x7f00003c2000-0x8)={0xffff}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009ae000)={0x20000000, 0x0}) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004d4000-0xb)='/dev/audio\x00', 0x44000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00005ff000-0x8)={r0, 0x6}) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f00005c9000)={&(0x7f0000713000)={0x2, 0x3, 0x0, 0x8, 0x20000000000001c5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000e000-0x12)='/dev/input/mouse#\x00', 0x7fe, 0x40000) clock_gettime(0x0, &(0x7f0000d90000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00006bd000-0x1000)="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", 0x1000, 0x9, &(0x7f0000b6c000)={r1, r2+30000000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000977000-0xd3)=""/211) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r3, &(0x7f000061d000)="", &(0x7f00006f2000)=""/239}, 0xa6) 2018/01/26 09:48:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a19000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6e2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xea67}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x400, 0x10000, 0xffffffff80000001}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x8)={r3, 0x1}, &(0x7f0000003000-0x4)=0x8) setregid(0x0, r2) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f21000)=0x0, &(0x7f00009b6000-0x4)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000ec9000)={0x5000, 0x103000, 0x0}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000507000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000848000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000422000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200, r3}) read(0xffffffffffffffff, &(0x7f00001a4000)=""/1, 0x1) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/audio\x00', 0x420842, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000f69000-0x4)=0x1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r3 = dup2(r2, r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000722000-0x8)={0x10000, 0x0}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) gettid() setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000778000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000681000)={@common='bridge0\x00', @ifru_flags=0x200}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000bc7000)={@generic="dfa3e6cea6ba67cc45498eaecb95a207", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00004b3000)='/dev/snd/seq\x00', 0x0, 0x303200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000424000-0x4)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000ba4000-0x18)={0x3ed9, 0x40, 0x5, 0x1, 0x80000000, 0x0}) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00003d9000)={@generic="2fff91958300e9224c4173472ada66a2", @ifru_addrs=@sco={0x1f, {0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000598000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = open(&(0x7f0000f32000-0x8)='./file0\x00', 0x2000000000119c00, 0x11) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000cc3000-0xc)={0x2, 0x8aa6, 0x0, 0x9, 0x9, 0x7ff}) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000a08000-0x80)=@hopopts={0x8, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x3f}, @ra={0x5, 0x2, 0x1000}, @calipso={0x7, 0x20, {0xffffffffffffffff, 0x6, 0x6, 0x6, [0x5, 0x2, 0x7439]}}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x28, {0x2, 0x8, 0x80000001, 0x446b, [0x3, 0x2, 0x2, 0x2]}}, @jumbo={0xc2, 0x4, 0x4ac8}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x400}, @pad1={0x0, 0x1, 0x0}]}, 0x80) 2018/01/26 09:48:03 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xe93a, 0x7, [0x8000, 0x43c, 0x4, 0x10001, 0xffffffff, 0x0, 0x81]}, &(0x7f0000000000)=0x16) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d9000-0x14)={r1, 0x4, 0x3, 0x7, 0x2, 0x7fff}, 0x14) pselect6(0x40, &(0x7f0000945000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000301000-0x10)={0x77359400, 0x0}, &(0x7f0000ca0000)={&(0x7f0000283000-0x8)={0x0}, 0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() r4 = getegid() r5 = getegid() setresgid(r3, r4, r5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r1, 0xeac4, 0x9}, 0x8) tkill(r2, 0x1a) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004a6000)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f000045c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005ef000)=0x10, 0x800) ioctl$KDENABIO(r0, 0x4b36) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r0, 0x0) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f000060f000)='./file0\x00', 0x1) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0x6)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000991000-0x4)=0x3a5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x10000, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000000400, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000bf6000-0x1)=0x3) syz_open_procfs(r1, &(0x7f0000d76000)='attr/current\x00') 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f97000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000808000)={0x0, 0x0}) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000043f000)=0xfffffffffffffe33) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000569000)=@assoc_id=r2, 0x4) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000961000-0x4)='tls\x00', 0x4) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c38000-0xb)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007d0000-0x1)={0xffffffffffff0001}, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5403, &(0x7f000023a000)=0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000e2000-0x8)=0xffff) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000634000-0x5)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca2000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000218000)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000866000-0x20)=[{0xf, 0x3}, {0x3, 0x3}, {0x3, 0x85}, {0x3, 0x2}], 0x4) r3 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r1) prctl$intptr(0x4, 0x2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) pipe2(&(0x7f0000ce5000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000e04000)=0x0, &(0x7f0000cdf000-0x4)=0x4) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a13000-0x5)='user\x00', &(0x7f000024f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c9a000-0xee)="34d95861ab7f7e1a0727b6a398ced18bfee4b645356f1c1e0b4b60a2333ac64f8c25c09968a22276c486f5c5c24267dfc289a3bf3934c23487e4620f128731a606dcdaebdd993db310e345bf136619fe4820d5fda759ded54a62bbe041abb9ee2da2acc2b844c1e06dbf1be6e4e58ed38ec4650205be50bca425ea7c4090d8fa4848ad8088e2b195f60656d96c049916775239b92423b588c78c1df95a50122b05fd1ca4b30b1d2d8fccd153a4fa3f74e899882274851f4fe195fab4216f69c3b8addccbe3722e6d06a7c53425122320e6f9db05ddce85434f2db460ca1398eac27dc6d7fe031b2d28a5a3369e50", 0xee, 0x0) keyctl$read(0xb, r0, &(0x7f0000ae5000-0xb6)=""/182, 0xb6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095d000-0xf)='/dev/sequencer\x00', 0x40, 0x0) r2 = geteuid() stat(&(0x7f00008d0000-0x8)='./file0\x00', &(0x7f0000c14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000703000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000d63000)=0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000876000-0xb)='net/ptype\x00') preadv(r5, &(0x7f0000ba3000-0x10)=[{&(0x7f0000f8c000)=""/4096, 0x1000}], 0x1, 0x0) preadv(r4, &(0x7f000061e000)=[{&(0x7f0000cd6000)=""/48, 0x30}, {&(0x7f0000ecd000)=""/164, 0xa4}, {&(0x7f00006f2000)=""/33, 0x21}, {&(0x7f00005d0000)=""/8, 0x8}, {&(0x7f0000ca2000-0xd4)=""/212, 0xd4}, {&(0x7f0000e31000-0x1f)=""/31, 0x1f}], 0x6, 0x0) 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a2e000-0x5)='bdev\x00', 0x0) write$selinux_user(r0, &(0x7f00002a5000-0x27)={'system_u:object_r:kvm_device_t:s0', 0x20, 'root\x00'}, 0x27) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000082d000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0x0, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c38000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf75}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x6, 0x3}, &(0x7f00005cc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000652000)={r3, 0x0, 0x6, 0x5}, &(0x7f000056b000-0x4)=0x10) fcntl$setlease(r2, 0x400, 0x3) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x601, &(0x7f0000d38000/0x2000)=nil) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000fd1000-0xc6)=""/198) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/01/26 09:48:03 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/26 09:48:03 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002f9000+0x31b)='/dev/cuse\x00', 0xc0000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000064e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000ed0000)="1f0000000104ff01154300000000060000c90100080001000423dcffdf00ac", 0xfffffffffffffc7d) 2018/01/26 09:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) pipe2(&(0x7f0000e69000-0x8)={0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000074c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000061f000)={0x80000001, 0xffffffffffffffac, 0x4, {r2, r3+30000000}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007ff000)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x4, 0x0, 0x7f, 0x1, 0x4091}, &(0x7f0000411000-0x4)=0x20) sendmsg(r0, &(0x7f00003b5000)={&(0x7f00008f5000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000aa6000-0x10)=[{&(0x7f0000dbb000-0xb8)="d584f16407e47e541828af92b0017d9dfd93134edac55181c536dfe8e8987a8fa5738636e85f19bbf45ed8996d697b37619c0d6c7efff64c19e1d6943312ae344b86bb9f06fe93ca15dbb17e9f3b3eed8ae64f037f43163bb9f9de2731e5317b76a9c2065fdb478f84cbc73c4e8bbfa9db27170d345422ad01d997d9fb07cf75a05e62aa831d81ca593fcc4012ca0c7cbfd17977668a41c0c290c6ffdd2c2d0b67f524b85ca1d9958d8990a7d726603b5bcdacadb2d89eb1", 0xb8}], 0x1, &(0x7f00003c8000)=[{0xb0, 0x10f, 0x7, "39d6c5e793758cbaa0c0b80c4951d0981140f35e56e7ea4d6da29bb0ec5c3c36a5919de1238ca3e2509d4fc7d5d7819d98a73b13762d5c6539bb9f7f68d857888286b24ef4803a0ba5415efaba565719a2ea9725aa702ead11315e66dd9aa431ea34f140f11c90224f6fac7d8f42c065f0d98fd831fcd8282549b3bb4aad65c2641f76254542e5af9e7215156c9a7897f3d6af381de3f4f9d9c4d4"}, {0xe0, 0x84, 0x2, "450f4f6ba8917a063ed045f015b7427c3997f4d6b5e837fe6f8b2450512f2fc2dacc48166c653e262a9dd947148737e051edec6a7aace230571fac46f0f945263dd4567688f9034c950ae6c0b900ac9603694307fa0dcf3ebeeda12c981e6468b827497fca878ac701b1607d100207c9f00c83c2b1651c967d2d29be2f454fffe80ec77b55254a8d4f7b1b512f7c27b8ac0181a558a028fd4447a1fe5fe398e1a00781c4a5219b9be0a3bfe1474c301be8313f38986bf7f9c1f97229cb87f5f4127809c4a0f57f54fb379c5596"}], 0x190, 0x20000000}, 0x4001) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000073d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x3, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x544fc543}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000b01000-0x102c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x2, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 4: fanotify_mark(0xffffffffffffffff, 0x9, 0x0, 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') mknod$loop(&(0x7f0000c0b000-0x8)='./file0\x00', 0x6000, 0x1) 2018/01/26 09:48:03 executing program 4: r0 = syz_open_dev$midi(&(0x7f000050d000-0xb)='/dev/midi#\x00', 0x51, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0xffffffffffffff72, 0x2d4, 0x4, 0xfffffffffffffedf, 0xfffffffffffffffe}) removexattr(&(0x7f00007c4000)='./file0\x00', &(0x7f00008a9000)=@random={'os2.', '[,#\'\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00008d0000)={0x6, 0x39, 0x200, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgid(0x0) getpriority(0x3, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00001ad000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x25008000}, 0xc, &(0x7f00009eb000)={&(0x7f00001d4000-0x368)=@flushsa={0x368, 0x1c, 0x0, 0x3, 0x2, {0x7c}, [@sec_ctx={0x94, 0x8, {0x8f, 0x8, 0x1, 0x401, 0x87, "bdeec8edfaab7f94fbf5f04ad3a0491dc58df8e2193e53035a72703f03403f46788e906bce34915a0afa1064347bab0defab84ef83c5d7b81f59e2e2cb72eb444d6035c8759841cf56690e76debeebded424ad1309a0306afa9ac6aafd825fe666e1d9ea81d7b549c0adadb2c5e157034a4a14e6f2e01dab336bcd27b7603d199596771a8f2d7b"}}, @algo_auth={0x80, 0x1, {{'rmd256-generic\x00'}, 0x1a8, "8c11af00dd74611906ec408da07834d48ded59098f3d9256aa0d21c8caf940136f95c30cd6cc01177e60b88bd6db1d0a511373ce1b"}}, @algo_comp={0xd8, 0x3, {{'lzs\x00'}, 0x470, "84f739e2b3849c5d8768b8cd17689e93148257b6b411576c56154edeb7acff648efc7db71379e46a219e72f22bcdb42267e477cb8125da7e43ba8d4cd3a3f600421831d76ef90c305679ac26d0f2f07227c03de82b3106a360303fc0b9705ec0d569f3298803c47f11e38a68d9927886b49aebd14588524f8282a7782fcf6138cffb6dbcb08fdf693370912386fb"}}, @tmpl={0x104, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x3, 0xff, 0x6f, 0x0, 0x2f1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x4, 0x0, 0x41, 0x80000001, 0x9, 0xd70f}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, 0x2, 0x0, 0x80000001, 0x7, 0x7}, {{@in=@rand_addr=0x6, 0x3, 0x6c}, 0xa, @in=@rand_addr=0x1, 0x7, 0x4, 0x3, 0x14c, 0x7, 0x3e, 0x4}]}, @encap={0x1c, 0x4, {0x2, 0x2, 0x1, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x9, 0x45}}, @tfcpad={0x8, 0x16, 0x3608b8cf}, @mark={0xc, 0x15, {0x2, 0x1}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x368}, 0x1, 0x0, 0x0, 0x810}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000537000)=0x1ff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f0d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r2, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000bb1000)={0x0, &(0x7f0000d8f000)=[]}, 0x10) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000aec000)=""/4096) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f00003fb000)=""/188, &(0x7f0000953000)=0xbc) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000023000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000024000-0x10)={0xa, &(0x7f0000023000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000003000-0x8)={r3, 0x10}) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000084d000)="", 0x0, 0x0, &(0x7f0000f8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 366.952727] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 367.025205] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) ppoll(&(0x7f00008c5000-0x20)=[{r1, 0x100, 0x0}, {r1, 0x102, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x5000, 0x0}], 0x4, &(0x7f0000509000-0x10)={0x77359400, 0x0}, &(0x7f00004b6000-0x8)={0xcf12}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xf4e000)=nil, 0xf4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006ff000-0x10)="41010000000e0000001403dd00000008", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4f000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000f50000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000f4f000-0x50)={{0xd6e, 0x7fffffff}, {0x8, 0x7fff}, 0x1, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r1, &(0x7f0000f45000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff02f1348f3d1db794f5a5bcd73684700bffa6f334ba9be39", 0x81, 0x0, &(0x7f0000f45000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000eab000)='/dev/amidi#\x00', 0xffffffff00000001, 0xb8001) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000a6b000)=0xffffffffffffffff, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000017a000)=0x10, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) readv(r3, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) sendto$inet(r1, &(0x7f0000735000-0xa6)="91b0f5", 0x3, 0x0, &(0x7f00008d7000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee6000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003ac000)=0x62, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4000000000004, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000764000-0x3)=',(\x00', 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b00000-0x4)={0x8, 0x1, 0x1000}, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000533000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0x16)="", &(0x7f0000838000)="", 0x0}, 0x20) 2018/01/26 09:48:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x3a, &(0x7f0000001000-0x3a)="73eaf35619cfe583a35ba702f17a8adfe8846932483d598f1efc1fd311ab769db24566ca4eae99876fa2565b01e0a9f1b3ec2cf9261fc18280ba"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socket$inet(0x2, 0x2, 0x0) 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000a01000-0x8)='./file0\x00', &(0x7f0000017000-0x4)='udf\x00', 0x52c10, &(0x7f00000da000-0xb5)="7ea6f3ee0d90764eb859c433c88025368e7773cb3f724413b3c1546f2722d51d5da7b51abd6cac976d7f684d36c6cdbf890f744b8712d41e01def187aee12dac2924f040a5a528e817ff005fd2b322b938d8cf4c3135532dfc72379b10bb17749394b13d794fd2f4770c9f583b7ce37e597b6a54fc3766ebc4c2ce2811e845bc4c7ecf9932f8ab5a668d557109b94b5a35426b29c564018a91f2298b71e4a4b7c7040a1061af19027bb39fece8b73613c6470887ae") sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000369000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000a3c000)=0x0, 0x159) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000003a000)={0x8, [0x20, 0x1, 0x7f, 0x7, 0x9, 0x5, 0x1, 0x7a]}, 0x14) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='attr\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000687000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x5) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xdd) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d8e000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000038000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000251000-0x8)=0x0, &(0x7f0000140000-0x4)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000895000-0x8)=0x0, &(0x7f0000894000)=0x8) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000001b000)={0x0, 0x4}, &(0x7f0000896000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000127000)={r1, 0x1, 0xa2e}, 0x8) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = dup2(r0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000008000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60, 0x80800) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c15000)={0x0, 0x0, 0x0}, &(0x7f0000926000-0x4)=0xc) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000c42000)="6e65742f72745f616363740c1c") readv(r2, &(0x7f0000b98000)=[{&(0x7f0000360000)=""/164, 0xa4}, {&(0x7f0000e96000-0xca)=""/202, 0xca}, {&(0x7f0000ac7000)=""/202, 0xca}], 0x3) fcntl$setsig(r2, 0xa, 0x32) fcntl$setown(r2, 0x8, r1) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x45c180) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000e48000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r2, &(0x7f0000ffe000-0x5)='#', 0x1) preadv(r2, &(0x7f0000784000)=[{&(0x7f00003d0000)=""/235, 0xeb}], 0x1, 0x0) getpeername$packet(r1, &(0x7f0000121000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008b5000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000027d000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r3}) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000888000-0x8)='./file0\x00', 0xd) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$audion(&(0x7f000095b000-0xc)='/dev/audio#\x00', 0x4, 0x6000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000581000)=0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x20000000000003a2) 2018/01/26 09:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x3, 0x2, 0x3ff, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000350000)={0x0, 0x9, "d44a29c8adf006c2bb"}, &(0x7f0000e03000)=0x11) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eb5000)={r1, 0x7fffffff}, &(0x7f00001cd000-0x4)=0x6) syz_open_dev$sndseq(&(0x7f0000277000)='/dev/snd/seq\x00', 0x0, 0x400000) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x4, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000006000-0x8)=0x4, 0x8) rt_sigreturn() r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000005000-0x4)=0x0) 2018/01/26 09:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000223000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00006c2000)={0x3, 0x7, 0x4, 0x3, 0x5}) connect$rds(r2, &(0x7f000054f000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000049000-0xc)={0x4, r3, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000025d000)={0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000004b000)={0x100000001, 0x9, 0x3, 0xd5}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00004f4000)=0xffffffff7fffffff, 0x8) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf103ab6e6ac794f37e09d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32c08000000ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc525101913ee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae7a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bed74274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce44ef71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc203037040f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x7) write(r0, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e7d000-0x8)={0x0, 0x0}) 2018/01/26 09:48:03 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00001c9000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f0000899000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) 2018/01/26 09:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000012b000)='./file0\x00', 0x8) write$fuse(r0, &(0x7f000061b000)={0x14, 0x0, 0x8, @fuse_poll_out={0x1000}}, 0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x60000, &(0x7f0000a65000)="") 2018/01/26 09:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e58000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffd, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/01/26 09:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c4000-0x11)='/dev/vga_arbiter\x00', 0x40500, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000042f000)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000033e000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3f) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/26 09:48:03 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000afa000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000afa000)=0xc) sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f00003b0000-0xfa)="eff13c0fed70f0a5912b3deddbc7de004f45e729195ba015999ea5000805bd0445a1fec549cff24bfc3454918ec7d57ec56a650d8e00863675b880a5d5b0ce8c3160e9303fed1f0074a5f813c5924c5fb51b3dff161b2be98f1b7ad27d33dfe2218e944b43d8abeb48a72ecf6787992c1cec62298982288a7ee3d525d056e82ac91e30133cf50061552375e7f13109ae9fdde5b0ec174bf0fb8b448ac0bdaa85616b21cb887d35f91027a526257a4bd22acc0dab479bd3219640a706b4ee6fa27d2137f71e32e0a644933adafa9afc71f6a851c1d7a20a44210b905a894ae33f834cb607bf4502f8410b39ba8756d1041cc31f131c655aa0a288", 0xfa}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000196000)='eth0\x00', 0x1) sendmsg$nl_generic(r1, &(0x7f0000267000-0x38)={&(0x7f0000895000-0xc)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f000072f000)={&(0x7f0000c7d000-0x264)={0x264, 0x3d, 0x10, 0x3, 0x1, {0x1a, 0x0, 0x0}, [@typed={0xe0, 0x66, @binary="f15594aa63d205ee71bc4863965ecb296205a1e5a983dd055c605cb36eccab375353522256b0c5f2fd3f45dccc7993009496f27be18cc0504659b1e1e5beb7a50c11b9d75674f0ddbcc94ec3fd86078edb34e37565ae781be76d7dfe6830043f6a35725b3e4c704cf65ab9a46adf30cd8bbe40d486aa1e91d08638c7faa87e003f750ca13d27de0f9dc88ccc5afe16152173896e7cf79ca6f216b82b569bf5d7630764d75450d453c194f77ec17ddc9add0d907391776010e425f282126932f6f7b29e9358bd04d5d9b1f0dc3217f39a46beb0a74f"}, @generic="4dbdb12e935d296683b96172cfa8aceb7bd22731c257c562e770f2e857bd88c6a1bb66c5a82bdde8f5fa27cbbff104d5267194bddd3877160319fa38e102236b8834324ca3ad97816fd9c23aaad8af30f3956ce708588e7c47348842098a9f7c3b44bf255ea7ac9b73faec5511fb41b0f3a58b9eea9e5938ad962bec1225867765423436c109617b2bf863a39613d889ebf8988353a4a270d5bb2212f5c75c7bb87ac587b8eb5abf984ffd33c6046479", @typed={0x18, 0x16, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x10, 0x5, @str='^wlan0\x00'}, @nested={0x98, 0x2c, [@typed={0x94, 0x15, @binary="12fa1651558bf66dd4272b0a499e28d622f3a734d35e9fdd0f84c6ae6d9fbffa4935af8558f9649855c25e67da7aa4131147661b058ba5709170b64a6ef79a4c131d2bab9edcec0529fc44ce8b3666eb14abd5e99ac8fa6b588b7f829fb0c8e6fff8a45951a6f9d915113051dbf8842ea51bf0ebe26f4de7f549762c91c9a9488ce03a3cd2f8c76a561fb8"}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)=""}) shmctl$SHM_LOCK(0x0, 0xb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/vga_arbiter\x00', 0x4001, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000017e000)={@generic=""/16, @ifru_mtu=0x0}) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083e000)='/dev/hwrng\x00', 0xe41e5433c04843a3, 0x0) connect$nfc_raw(r1, &(0x7f0000129000)={0x27, 0x95, 0x7fff, 0x1}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000894000)={0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(r1, &(0x7f0000e9b000)="fe5792014becef568bcbdebf8655abd310dc0c7fc729a295288d80c0473350e48664293038553fbb541579221d4ce7b4174b26dffe123cdad7b773ec30bb9783ea307cda461fe04a37415ad14a9c1a25609e1c9b253413d4ac7e4caba4be0b674cc7a334c59b796ded07d1b9fa0ecc905c3e67e35cf369920a47e6c08b9e308b92cad59a08457bea7c78bb73a4de6f5c586e261508df917a99feb14883587961b8c3311097f49765aa8064cd230129b5365d397919516528ae5a", 0xba, 0x40000, &(0x7f0000a23000-0x10)={0x3, {"009eba69ba52ae"}, 0xfffffffffffffffa}, 0x10) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$inet(r0, &(0x7f0000695000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081e000-0x4)=0x10) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000001000)={0x0, 0x0}) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x487) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00003f4000)=0x1200000000) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f00006cb000)=""/76) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/checkreqprot\x00', 0x105200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000623000)={{0x1, 0x1, 0x8, 0x1, 0xfdb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1) socket$nfc_raw(0x27, 0x3, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x0, 0x8000021, 0xb01, 0x4, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0xfffffffffffffffd) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000003a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000-0x78)={0x2, 0x0, [{0x400000b7, 0x0, 0x2}, {0xb27, 0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000027000)={0x800}, 0x4) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000003d000)='.request_key_auth\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0xa9)="02ecb5b2c0ea836286050ab74b36c3222b265768f4adb6aa206fdc3c6b86c6c298f812b4f01b8da1db07454980d6df0ef28117f01635e21492e750d0916b041acf22503b4940ec80e19355825ed80204186dd10c2914bd5f80cb624cc92ca58f87743a8ef22d8b1ab1035bac5ba00befef2ba78bc5cb15453feffccda248d54054bd6b985687f92bd6a2fc109caad894b397ff7806ab19cedf7741dff5685079d6933923f9d286038e", 0xa9, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000029000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000012000)=0x8001) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000003c000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x80000001, [0x6, 0x4, 0x419, 0xba5c7f, 0x10000, 0xfff, 0x52, 0x3ff]}, 0x5c) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000098c000)={0x2, 0x8000, 0x61fd, 0x120000, 0x1, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="b3b9243b23f8376b992e79c68793ee07ab45d55258442c7f7c23c58412aed1ae5d5fc67e5bb4f4d0710ad751e7bd61b05b7a47daf1492b0e1789c01c72484bfad49397ed3ebc2dfe7b71ee617cb27405cfe8ee598ed89501050670e55679f97143a40659d45d8b03fd215d1638bcb60c57633b001150c859818ec8db71db87ccfa078d40f6fac9f63d60cdb497e4cebab2f4710163dcf309344bece947049dbbb36d7b81dff7e9add5d1e17883ed70f8214ea62afc1eee84132393f2cdc55094fff1a1202336705712869991b0303c7e", 0xd0}], 0x1, &(0x7f0000646000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000bc000)='./file0\x00', 0x2000, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000e37000-0x8)=0x6) r1 = syz_open_dev$dspn(&(0x7f0000578000-0xa)='/dev/dsp#\x00', 0x0, 0x4402) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d34000-0x4)=0x0, &(0x7f00000d6000-0x4)=0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe8000)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000fe8000-0xc5)=""/197) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/sequencer\x00', 0x2800, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000fea000)={0x7ff, 0xd, 0x6, 0x8, 0x6, 0x3, 0xf3, 0x5f18, 0x0, 0x9}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000d1a000)="d1b3d74ec6ad2dc6496467ef2c66da0feafbc4fb3941bc20214fc490930fb7308018ab331bd0e67e65562790edb52b82972a838abbaa9d42c92dc0b10af754cad464ef758b2907d30a9da12456fe184a96e2c28bf3fbdcd7e16a1b6174687e0d5bf581f924c54d9dea6f44e5a5e002178cdba39205bcdd29432adad27610") 2018/01/26 09:48:04 executing program 7: 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(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000143000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000020b000)=0x8) 2018/01/26 09:48:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x40, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcdd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008ef000)={0x0, 0x5c, &(0x7f0000a1b000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fe1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b64000-0xa0)={r1, @in6={{0xa, 0x1, 0xd02, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xba4c, 0x9, 0x1000, 0x60}, 0xa0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009f6000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) sendmsg$nl_crypto(r0, &(0x7f00007a3000)={&(0x7f0000fac000)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f00004bd000)={&(0x7f000085a000)=@upd={0x108, 0x12, 0x404, 0x6, 0x1, {{'rmd128-generic\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x5d6000e7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000005f000-0x117c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="415a873ce860", [], {@ipv6={0x86dd, {0x0, 0x6, "2fa2df", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "01edd1", 0x0, "cd4258"}, ""}}}}}}, &(0x7f00004d2000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000711000-0x10)={&(0x7f0000d90000/0x3000)=nil, 0x3000}) 2018/01/26 09:48:04 executing program 1: r0 = creat(&(0x7f0000a11000)='./file0\x00', 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000745000)=""/87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x44000, 0x0) ftruncate(r1, 0x40102) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xffffffffffff8000, 0x200) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) dup3(r3, r2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00002df000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d7000-0xc)='/dev/autofs\x00', 0x20401, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000aef000-0x4)=0xea, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x100, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f70000-0x4)={0xffffffffffffffff}) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000697000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/01/26 09:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d53000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x400000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000657000)={0xfffffffffffffffe, 0x2, 0xffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009e4000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000089e000-0x4)=0x0, &(0x7f00001cd000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00008f4000)="3076a7ad42c9d980d272dfa8") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000050e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000cb8000-0x8)=0x7fff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000004b000)='nodev%}([\x00', 0x8c2, 0x144, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0xa25c, 0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0x20000000000001f) 2018/01/26 09:48:04 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000942000)='/dev/dsp\x00', 0x8000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c9000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000740000)=0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e11000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000829000-0x34)=""/52, &(0x7f0000fe7000-0x4)=0x34) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) syz_open_dev$dspn(&(0x7f00008e2000-0xa)='/dev/dsp#\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000002a000-0x8)='./file0\x00', 0x20200, 0x100) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000005000-0x4)=0x6, 0x4) openat(r1, &(0x7f0000014000-0x8)='./file0\x00', 0x2, 0xa0) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000b21000-0xc)='/dev/audio#\x00', 0x80000001, 0x82000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000aba000-0x4)=0x0) syz_open_dev$random(&(0x7f0000ee2000-0xc)='/dev/random\x00', 0x0, 0x1000010000003fe) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'btrfs.', '/dev/audio#\x00'}, &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00001b2000-0x8)=0x7) getsockname$packet(r1, &(0x7f0000ff1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000018c000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000d44000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000313000)=0x0, 0x4) 2018/01/26 09:48:04 executing program 3: r0 = dup(0xffffffffffffffff) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0x7}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000392000)=0xffff, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ee000)='/dev/rfkill\x00', 0x80002, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000eed000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009da000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00006d4000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200, r5}) recvmsg$netrom(r4, &(0x7f000088d000)={&(0x7f0000297000)=@full={{0x3, {"eae6b743d07d66"}, 0x3}, [{"42b98f95890692"}, {"19af488de8d6b8"}, {"5c232f2480bcdf"}, {"73ef8002429571"}, {"2df25362fe46b9"}, {"cb7156044acfdf"}, {"dc368c071c99c8"}, {"7184a5583f965e"}]}, 0x48, &(0x7f0000fbe000)=[{&(0x7f0000dd0000)="2980ec49", 0x4}, {&(0x7f000085b000)="3095a2c5062cf06de5a3447acd81d232ec736fbdc4fa70cd1e8021f1f8f5e0458d86fcf31612d6ab0b7acbfaefcb9612ef5f8d06855544fe2506122dee2060601c8b3395554fabfe0a287d424dd3a47c7765b9815fcbd3554a28a4047eeae1182dbd956ece0e7435deeed60122eb81cd65ff9437c64a3ac41c3da459e9ce04ac16de4d49d6713993892f36309ddcaab80320e6c1e5df9aae39cf45fdd1274f21937896faadb0c0c5c63652955793b9e20b92a967a6d32494b05928e37f79d0062f29203d591718d5ba75900130aad19cf46a8ed53c492ee725", 0xd9}, {&(0x7f00000da000-0x20)="1fdf7db04915909ea4d7604530f25aa5c3da9b1c2589d4bfe19eb5e381dd1dfb", 0x20}, {&(0x7f0000081000)="aea684dcbd348448142e4578a8100de4a5fc9440e6bb377d9dc65458367a869389cae3e594fc4d222b8ca830af0ff98e0f3cc684dd87eb98df1c", 0x3a}, {&(0x7f0000945000-0xcc)="01c133f3055fa26c4c08d693ef31659a9f507bab9334eb636581da6653f2fb2dc2e375291eb3dd059e2fa5c841c9d5c1687bff841ce320b8af82f55d6176233b4c531e6f4fd21ed3f0d4d93a30732da99eaf465c2eebcd73734c9e2d95e919580c848ba91eca7d0acf5f3a3cda6e796aa82b73e7f9a8f2f655aa5a3773263c7c417836455f4c559037fda82d284e6e484641297f1ce593aa79fe3302d113d91202ea24c065341116c7d24012bc6e321479ff7656e8a7deacae765a9bc39bb3f3684264556aa54827b16e36aa", 0xcc}, {&(0x7f0000186000-0x7a)="815ce1ffed580505f3c32f3b1cff8ee6e792065c4bd9646ff129529fef5eca97553b3aeadecb2c1befe285663c161628d8b155484f0b90f11fb3c069fb3fd6dbc55c74f2a83e95e567afc484d42ba1cb41e99037786531e6530d52c662b8f1bc5343489fd5cefe9310eb55c7c5c8d77b51aa8f96af1ba87b1808", 0xfffffffffffffecb}], 0x6, &(0x7f0000a00000-0xd0)=[{0xd0, 0x119, 0x3, "a7c3ffee5a456656690fc047f11ba5fba29ab7d857e0f3466e8288b94153699803e838b79fa9c5e87ef419402c289d73ba73428bb3fb629cf1ae7a06015444079cb71fb87bbc094b1cc34756a9ec06f1fa9af7e285d2f934790ee7ee2162a535052dc22abf3c1d1efa7403412f3ca656451b993b67f806c3ce2ba62b3e3dda53e7e8632b9356175690ef89afd690b79ac9f23bd814ceb7ffede986848fd0a702e805ef683c2c9c7f1ad126d1dfc97ea18cc5ebd509776739c92c28"}], 0xd0, 0x40080}, 0x12000) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000495000-0xf)='/dev/sequencer\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000aab000)=[{&(0x7f0000aac000-0x90)="adccdc60987903c915b5bbc7964c3fda17620465bf24d47b2bc847806da2653194f4084f2a741caf607b9b5f36fb1f20ffd7b06fd940a208017cf646875a1a74d5219eb72f66de1b26d265f4218d4b332b178d97f8da22b6101912e96cc1a7d67ad77cb0c6971fd722123919789e33c12e63e0b150099024755817bc4869a83fe7f71255642a25f2b7ebb5e4a8ff0b70", 0x90}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x84004}, 0xc) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a7e000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) fcntl$setstatus(r1, 0x4, 0x40400) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xebd5, 0x200000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000001000-0x10)={0x1, [0x9]}) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000216000-0xb)='/dev/adsp#\x00', 0x3, 0x200000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000061000-0x10)={0x0, 0x100000001, 0x0, 0x1}, &(0x7f0000c63000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000466000+0xa55)={r2, 0x4, 0x0, 0x34d, 0xfffffffffffffff7}, &(0x7f0000d52000-0x4)=0x18) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r0, r3}) sendmsg$kcm(r4, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f000011d000-0x38)={0x0, 0x0, &(0x7f0000fb8000-0x20)=[{&(0x7f0000ee6000-0xb3)=""/179, 0xb3}, {&(0x7f00008e4000-0xf5)=""/245, 0xf5}], 0x2, &(0x7f0000fc6000-0x9e)=""/158, 0x9e, 0x0}, 0x0) dup3(r3, r4, 0x0) 2018/01/26 09:48:04 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x610003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000002000-0xc)={{0x80000001, 0x2, 0xffffffffffffc2a9, 0x5, 0x341b, 0x8001}, 0x4f6}) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) prlimit64(r0, 0x6, 0x0, &(0x7f000050a000-0x10)={0x0, 0x0}) memfd_create(&(0x7f00007da000-0x23)='++}vboxnet0wlan1vboxnet1(vmnet0em1\x00', 0x0) 2018/01/26 09:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsync(r0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) fsync(r0) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) accept4$llc(r1, 0x0, &(0x7f0000100000)=0x0, 0x80000) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ce6000)='maps\x00') lseek(r0, 0x4, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ce000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000ea6000-0x10)={0x3, {"06b830476b075f"}, 0x1}, 0x10) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006f000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00004d5000-0x4)=0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a8f000)={"4586d64d43822a0fd61d4f00f09fbe6a", {0x4, 0x7, 0x2, "e2698c18ef66", 0x3, 0x0}}) setsockopt(r0, 0x111, 0x0, &(0x7f0000fd5000)="01000000", 0x4) 2018/01/26 09:48:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x3)=0x9, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x6, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000014000)={0x0, 0x40, 0x20}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000015000-0x8)={r2, 0x100000001}, &(0x7f0000002000)=0x8) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/rtc\x00', 0x800, 0x0) write$fuse(r0, &(0x7f0000c7c000-0xa8)={0xa8, 0x1, 0x4, @random="ed6f35b029c0ab7b0011e67fd70201293a78b901df76637eea0bfac702af759494d307d964f8ded7a263042d904a8617151d56151147cbe363360ace0b2aa39e6f2800bbe7a449b4fb586e485f97a9b89a9d2ba5ae613292ad7dd7fda3dc293c814407d98cc4a2dc43ceef2f0a76bc14f9aa4c2e3070473038eadb07a6da9c114e0709630243c5f09732f88a2ccdd63ff5e46610f9b385e7"}, 0xa8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r1, r2}) fcntl$getownex(r3, 0x10, &(0x7f000021f000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) dup3(r2, r3, 0x0) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000701000)=0x10) getsockname(r0, &(0x7f0000096000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ee000-0x4)=0x8) r1 = socket(0x2, 0x3, 0x6) recvfrom(r1, &(0x7f00006c4000)=""/0, 0x0, 0x10040, 0x0, 0x0) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/mixer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000007000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0xff, 0x4, 0x0, 0x1, 0x0}, &(0x7f0000029000-0x4)=0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000019000/0x18000)=nil, &(0x7f000001b000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x3fb}], 0x1, 0x0, &(0x7f0000034000)=[], 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000001f000)=0x6, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x80800000000048b, 0x0, 0x0}]}) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000eca000)=0x0) write$selinux_access(r1, &(0x7f0000968000-0x46)={'system_u:object_r:usbtty_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x36, 0x0}, 0x46) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x4, &(0x7f0000000000)=[r0, r1, r2, r3]) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r4, 0x2) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000+0x5e8)=0x0, &(0x7f0000544000-0x1c)="") getgroups(0x0, &(0x7f0000844000)=[]) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x101000) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000001000-0x10)={0x1ff, 0x5}) 2018/01/26 09:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) write(0xffffffffffffffff, &(0x7f0000f53000)="b63db85eae8d0000000000000000000007cc436aed5ed2bc7018cebc9b060000004d872c678ce22c9b160096aa1f1e1a", 0x30) r1 = syz_open_dev$mice(&(0x7f0000d8e000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000082a000)={0x8, 0x8, 0x5, 0x55cc, 0x80, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000005000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000f000-0x4)=0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000000d000)=0x0, &(0x7f0000002000)=0x4) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x85) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000b16000)=""/32) r1 = mmap$binder(&(0x7f0000306000/0x2000)=nil, 0x2000, 0x0, 0x130, 0xffffffffffffffff, 0x5d) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000580000)={r1, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006af000)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000c3d000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffff7f, 0x80000) socket$inet(0x2, 0x4, 0x7f) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000084000-0x8)=&(0x7f00002d6000)=0x0) 2018/01/26 09:48:04 executing program 2: mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x400000, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x8040, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)='\a', &(0x7f0000d38000-0x4)=0x0, &(0x7f0000fbe000)=0x0, &(0x7f0000fbe000)="") restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0xaf)=""/175, &(0x7f000062e000)=0xaf) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000035c000)='/dev/rfkill\x00', 0x288000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00002ef000-0x10)={&(0x7f0000f35000/0x2000)=nil, 0x2000}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f3c000-0x10)=@req={0xffffffffffffffff, 0x0, 0x2, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000363000-0x18)=""/24, &(0x7f0000ec6000)=0x419) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001e000)='/dev/adsp#\x00', 0x9, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005a7000-0x14)={0x0, 0x9, 0x1e4000000, 0x5, 0x0, 0x3}, &(0x7f000061f000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000996000)={0x380000000000000, 0x800, 0x8, 0x80000, 0x0, 0x7fffffff, 0x400, 0xf5b, r2}, 0x20) bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000ae6000-0xb)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1ff}, 0x0}, 0x1c) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 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) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x4, 0x240000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ae1000-0x8)={r1, 0xffff}, &(0x7f0000e11000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00001fd000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000026a000-0xc)={&(0x7f0000f8c000)='./file0\x00', r2}, 0xc) ioctl$TIOCSBRK(r2, 0x5427) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000029d000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000853000-0x4)=0x0, &(0x7f0000159000)=0x4) epoll_create1(0x80000) sendmsg$nl_netfilter(r3, &(0x7f0000065000)={&(0x7f00009a3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x98, 0x1, [@typed={0x261, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000a54000-0x4)=0x1f, 0x4) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/mls\x00', 0x0, 0x0) memfd_create(&(0x7f00004a1000-0x1)='\x00', 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000098a000-0xb)='/dev/mixer\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) close(r0) [ 367.991745] IPVS: length: 1049 != 24 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000484000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00007ed000)="5b4f432387b0898f88fc786491988af0dd4761080e0ffaef5e2e10acb3cff90804530a419cdb9739ba8d6ffaec704d212fe25485b78f2b7789f9", 0x3a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000220000)={&(0x7f0000c30000/0x3000)=nil, 0x0, 0x1, 0x4, &(0x7f0000641000/0x3000)=nil, 0xb2f4}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000253000-0x8)={0x1, [0x0]}, &(0x7f0000dac000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000c94000-0x8)={r5, 0x8}, &(0x7f000056f000-0x4)=0x8) setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f000057f000)=0x3ff, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2da7e414}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1ac5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000221000)={0x4004, &(0x7f0000386000)=0x0, 0x0, r1, 0x2}) [ 368.025355] IPVS: length: 1049 != 24 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) r2 = mmap$binder(&(0x7f00002f0000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) r3 = mmap$binder(&(0x7f00002c0000/0xd000)=nil, 0xd000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000109000)={0x20, 0x0, &(0x7f00004ec000)=[@acquire_done={0x40106309, r2, 0x4}, @free_buffer={0x40086303, r3}], 0x67, 0x0, &(0x7f000026b000-0x67)="01b51045756d8dc368275915fd07342fb9380b7948e6549918f7d2eb50aa17296d3eb1d8e4e3929b7b24554af4ac3f815549bd4374ce0d0f5713f1bcf764f76985d80765372d02e0271d8f3ab83a9094475085c88974ba84952520c8dc1ffa963402913e7ab23f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/26 09:48:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) keyctl$restrict_keyring(0xb, 0x0, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j') bpf$OBJ_PIN_MAP(0x6, &(0x7f000075a000)={&(0x7f0000fd4000)='./file0\x00', r0}, 0xc) [ 368.046607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 368.090245] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) pipe(&(0x7f0000853000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000017e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006b4000-0x4)=0x0) ioctl$TCXONC(r0, 0x540a, 0x3) [ 368.095715] binder: 28260:28263 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 09:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000050d000+0xeb8)='/dev/snd/pcmC#D#p\x00', 0x2, 0xa8f02) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ddd000-0x18)={r0, &(0x7f00002ef000-0x89)="edfb6d513b88824921cb75dc1893b8d594855243477c4b37b544bd83f97e9dd5e4d99f662cac1ad1f822cb4cace0e011d1459f1f76c4c211f33b347373b46e4d2e2866b5efa4be4c5a4c903d21a17eb6c7da0739a09f011c0fa5a219adf4db415d5abf64906429f7288e9b8ff0a27f875e2885fdc73afd838e9cba4eba02e17dd60ce165f85363f614", &(0x7f0000dbe000-0x7a)=""/122}, 0x18) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x402, 0x0) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a23000-0x20)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/26 09:48:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000254000)={0x0, 0x3f, 0x4, &(0x7f0000a4f000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf3000-0xf5)={0x0, 0xed, "d25a71b5088e605f4a31d578b3ad6404e733b85a06f48e13c661215bc3001f14f064d8ac867af7a41162a19d40d3eb44219fe0847725b3a3a8c1823a9bfe6eca767f8c34d3ae4eda16e0036d78eec3d140ad551fbc18d33897e0cdb760b5b48ec66e2d80a0f440a63ffbef5120116336156e2a014b059f17ca808886d3509a727db4259e2f74cdf4bc2545e4970abf0b2d81e60fe51507f683aaa7ac0d22bdcfad643c5ab6a97ee0e2616a514981bac48cf0763b25a168c68f20e5811fd0ac10890b90dce2285f0343957290df9865a6ff242521ac60484912e44e2e5ea62062cc9dea328943b01ba9670da89b"}, &(0x7f0000332000)=0xf5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000783000)={r2, 0xffffffff, 0x1, [0x4]}, 0xa) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r6 = syz_open_dev$vcsa(&(0x7f0000667000)='/dev/vcsa#\x00', 0x5, 0x20200) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000ed3000)=0x0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r5, r5}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'sha3-384\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') r3 = geteuid() fstat(r2, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000407000)={0x0, 0x0, 0x0}, &(0x7f000075d000-0x4)=0xc) r7 = geteuid() fstat(r2, &(0x7f00001f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000271000)=[0xffffffffffffffff]) stat(&(0x7f000071c000)='./file0\x00', &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() sendmmsg$unix(r2, &(0x7f000042b000-0x70)=[{&(0x7f0000e29000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000044f000-0x20)=[{&(0x7f0000ec6000)="bf48a350e6cbff0d2c1f479eee2eea39b55a914146a12a3c185ea76e9ec339de1be26bfbf40d1adf10c0567d09b1dc19609975ea6f3ff6a6bef0ad90fde7c533697d5a6133100e984c15f669717884c247f53d910525c1d08051051b6b", 0x5d}, {&(0x7f000006a000)="2fb4c736e3e1161b25afea8040acea7a0927c20eff61b1b09283e3ad791e2c32d1b6a284d9fa1ffd444d77f8e1c8474d988c78ac226e772325cdeaeb06aa11fcc92599bcdd6fd36dabba9ec5ef410d9d7e5680a338737ea6989e24699eef3e2a45bad673d8aa7741e257d1cd38a49462803419f52ecf58384cbf875931501265fc252e47c18702ab85a4046c90e11d8c9b63fa0dfdc929d4c9ec9f3f44bf955f1c7a0d306ecb46e7a5f7ef787cf30f5a579fbf5629e6fdfc74c80b8f01799bf4071e6276548684362e8440", 0xcb}], 0x2, &(0x7f0000dc9000)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}], 0xc0, 0x4090}, {&(0x7f0000212000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000050000)=[], 0x0, &(0x7f0000c78000-0x90)=[@rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}], 0x90, 0x200000c0}], 0x2, 0x4000004) fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r13 = dup2(r1, r2) fcntl$setown(r13, 0x8, r0) tkill(r0, 0x16) 2018/01/26 09:48:04 executing program 4: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x80401) 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) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000003000-0x4)=0x100000001) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x3, 0x66666b13, 0x6, 0xa8, 0x4, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004000-0x8)=0x7) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d93000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000258000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000074d000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000713000)=r3) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffedb, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) write$vnet(r1, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00008a7000)='/dev/audio#\x00', 0x9, 0x300) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000dd0000-0x4)=0x3) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000045f000)=""/157) bind$alg(r0, &(0x7f0000cd5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(cast6),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000013a000)='/dev/autofs\x00', 0x4400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000266000)={0x0, 0x84, &(0x7f00007df000-0x84)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000047b000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000721000)={r1, 0x2, 0x9}, &(0x7f0000fca000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) r4 = semget(0x1, 0x4, 0x110) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f00007da000)=""/120) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000091000-0x8c)={0x2, 0x80000001, 0x3, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 368.157414] binder: 28260:28271 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 09:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x40000000009) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000c19000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000fcd000)=0x0) sendmmsg(r0, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/01/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/vga_arbiter\x00', 0x82, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a6e000)='cbc-camellia-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32", 0x30}], 0x1, &(0x7f0000c07000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/26 09:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) ioctl$KDADDIO(r0, 0x4b34, 0x0) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00005d9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00009b3000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000de000)={0xe, 0x8, &(0x7f0000d9f000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xb1}, @jmp={0x5, 0x1ff, 0x8, 0x1, 0xa, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x0, 0x5, 0x8, 0x18c, 0x8}, @generic={0x3, 0x100000000000000, 0xfff, 0x8}], &(0x7f0000457000)='syzkaller\x00', 0xfffffffffffffffb, 0x2e, &(0x7f0000c59000)=""/46, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ppoll(&(0x7f0000255000-0x4)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8)={0x0}, 0x8) 2018/01/26 09:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000062000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3, 0x0}) 2018/01/26 09:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x364) connect$inet6(r0, &(0x7f0000fdb000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0xfffffec4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/audio\x00', 0x80000, 0x0) unlinkat(r1, &(0x7f000058f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/26 09:48:05 executing program 6: r0 = eventfd(0x80) read(r0, &(0x7f00001cb000-0xa1)=""/161, 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r1, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r1, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r1, &(0x7f0000825000-0xb7)="5b784c6cacb5dfcabbd90000000600000080dc6f0000008b000058adb7e2b68dff00173874d9274d298454b987c2d99583ca053fb8eaf86c5ad594", &(0x7f0000636000-0x4e)="", 0x0}, 0x20) 2018/01/26 09:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000981000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000c21000-0x8b)=""/139) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00001d2000-0x4)=0xfffffffe, 0x4) 2018/01/26 09:48:05 executing program 1: r0 = dup(0xffffffffffffffff) fallocate(r0, 0x1, 0x10000, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x56d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000, 0x0}, 0xb) recvfrom(r1, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) 2018/01/26 09:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sg(&(0x7f000072b000)='/dev/sg#\x00', 0x0, 0x10002) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000e45000)=""/38) 2018/01/26 09:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000aca000)='/dev/audio#\x00', 0x2907, 0x80000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000ad2000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000050e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000663000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x43}, 0x1, 0x0, 0x0, 0x0}, 0x0) fgetxattr(r0, &(0x7f0000bdb000)=@known='system.advise\x00', &(0x7f00005b0000-0x4e)=""/78, 0x4e) 2018/01/26 09:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a35000-0x4)=0xb) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 09:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getpeername$packet(r0, &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000052e000)=0x14) r1 = syz_open_dev$midi(&(0x7f00007b1000-0xb)='/dev/midi#\x00', 0x7f, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1, 0x80000, 0x0) 2018/01/26 09:48:13 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000005000-0x8)={0x8, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'-&', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 09:48:13 executing program 1: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000cf000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffffff) mmap(&(0x7f00000cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000d0000-0x8)={0xa14, 0x3a0ac00000000, 0xc9e1a24, 0x6, 0x4}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1000, 0x3, &(0x7f0000a5d000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/26 09:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) munmap(&(0x7f00009ee000/0x4000)=nil, 0x4000) unshare(0x10000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00006c7000)=""/243) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000095d000)=""/112) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) msync(&(0x7f0000474000/0x1000)=nil, 0x1000, 0x2) 2018/01/26 09:48:13 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000001b000-0x4)=r2) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000001a000)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000d000)=""/194, &(0x7f0000002000-0x4)=0xc2) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) [ 377.069693] kauditd_printk_skb: 139 callbacks suppressed [ 377.069700] audit: type=1400 audit(1516960093.707:4832): avc: denied { prog_load } for pid=28338 comm="syz-executor3" 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 2018/01/26 09:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f000011b000)=0x0) 2018/01/26 09:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$packet(0x11, 0x0, 0x300) listen(r0, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e48000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000368000-0x90)={[0x2000009, 0x9, 0x0, 0x7fffffff, 0x80001, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 09:48:13 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x408000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006000-0x58)={{0x4, 0x4}, 0x1, 0x7, 0x4, {0x5, 0x2}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x16, "7acc023bb22c881d0f2f2ca981ed2e02e80f8f1dcf7f"}, &(0x7f0000005000)=0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x5, 0xffffffffffffffff, 0x1}, &(0x7f0000006000-0x4)=0xa0) process_vm_readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0xfffffc57}, {&(0x7f0000004000)=""/51, 0x33}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000007000)=0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'osx.', "0e262873656c666d696d655f747970652a00"}, &(0x7f0000006000)="2c6367726f7570177070703000", 0xd, 0x3) 2018/01/26 09:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000014000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000ca2000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) r1 = getpgrp(0x0) waitid(0x1, r1, 0x0, 0x1000001, 0x0) 2018/01/26 09:48:13 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000943000-0x4)=0x0, &(0x7f00003d2000)=0x4) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4) socketpair(0xa, 0x80806, 0x2, &(0x7f0000337000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x80000001, 0x2, 0x176, "86904e5db335", "e7777d5dbb0215bcab857871b5a59593"}) [ 377.113991] audit: type=1400 audit(1516960093.737:4833): avc: denied { net_admin } for pid=28340 comm="syz-executor4" 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 [ 377.142531] audit: type=1400 audit(1516960093.739:4834): avc: denied { prog_run } for pid=28338 comm="syz-executor3" 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 2018/01/26 09:48:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000874000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) [ 377.228146] audit: type=1400 audit(1516960093.744:4835): avc: denied { dac_read_search } for pid=28356 comm="syz-executor5" 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 [ 377.257766] audit: type=1400 audit(1516960093.746:4836): avc: denied { net_admin } for pid=28340 comm="syz-executor4" 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 [ 377.284275] audit: type=1400 audit(1516960093.750:4837): avc: denied { prog_load } for pid=28338 comm="syz-executor3" 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 [ 377.308965] audit: type=1400 audit(1516960093.751:4838): avc: denied { prog_run } for pid=28338 comm="syz-executor3" 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 [ 377.355912] audit: type=1400 audit(1516960093.751:4839): avc: denied { dac_read_search } for pid=28356 comm="syz-executor5" 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 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d62000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000f0e000)='./file0\x00', 0x143100, 0x80) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 09:48:14 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000020000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:14 executing program 5: r0 = msgget(0x0, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "054b9ab69d54d6498d2ded3d7169997a78bb4fc92ae35096a7fc21aa3383e2ae1dec70b3cb5179e9467aec7f3ccbed8f2e6bc9ad7b24420960d7216d85db50cf7906d6dfd1411d65af217c6682d867c1f968b1cb55e72c07614e95b0e183cb9fa369bf8480c23cc94bf7e416ff5dd98700d63feaed1e58c0f0af2c0d6d05598af6413a3d24381b925a3d1b62016420c74760fe82c793b6af6053d3136b34ccfe4727c3ba9a3f2e4c254c6e5e3b0621eb3f90bb5233969f431832aab99d48ddccbccacbf1b1f610d54c72488dc18cb7dc0e09"}, 0xda, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/01/26 09:48:14 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x101, 0x4, 0x1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000b7000)='/dev/kvm\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000881000)='/dev/cuse\x00', 0x111000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003eb000)={0x0, 0x0}) getpeername$llc(r2, &(0x7f0000e74000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e60000-0x4)=0x10) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/26 09:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) r2 = fcntl$dupfd(r1, 0x0, r0) connect$netrom(r2, &(0x7f00002f9000-0x48)=@full={{0x3, {"f3bb43e171ca5e"}, 0x4}, [{"46b9095d5b6f67"}, {"41938552e6d2ff"}, {"349fe14c5ab474"}, {"1c98588ba0725f"}, {"ef27fa0ede905e"}, {"cb0429abc078ad"}, {"af07295125fb41"}, {"28c373ec7d4728"}]}, 0x48) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl(r1, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/26 09:48:14 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000420000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fbf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fbf000)='/dev/snd/pcmC#D#p\x00', 0x82, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000fbe000)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fbf000-0x10)=@generic="e917ba723bc58db3b49601787674d90f", 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/26 09:48:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f9e000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00004f4000)=""/211) 2018/01/26 09:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000130000)='big_key\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000def000-0xa4)="8f71d47275fe18c03de8baf8f9332902ca94a4b6c88a0b115db9a6d318dcf2ff9ed28a68768ed9240c6d1e59148511e94b549c2c5e6ec18a467527e0de73aa5812c897982c6fa47b0ded60da1d1e804aeead5dd409743af75a386920d05ef36747d6c8dcdb2fb2ca03055342c53bf8dff1557a", 0x73, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0xf) r1 = accept4(0xffffffffffffffff, &(0x7f00001e0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00009a2000)=0x32, 0x80800) r2 = syz_open_dev$dmmidi(&(0x7f000016c000)='/dev/dmmidi#\x00', 0x7, 0x200000) r3 = getpgid(0x0) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000abf000-0x10)={&(0x7f0000d46000)=""/4, 0x4}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00001d9000-0x28)={0x5, 0x4, 0x9, 0x1, 0x100000001}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000022e000-0x4)=0x5, &(0x7f0000ccf000)=0x4) keyctl$read(0xb, r0, &(0x7f0000b62000)=""/114, 0x72) [ 377.385998] audit: type=1400 audit(1516960093.818:4840): avc: denied { net_raw } for pid=28361 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 377.415566] audit: type=1400 audit(1516960093.921:4841): avc: denied { map } for pid=28372 comm="syz-executor4" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=147147 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/26 09:48:14 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x404c1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x46000) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r3, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r2, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/26 09:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$netrom(r0, &(0x7f0000f55000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dda000)=0x10) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f000033a000-0x104)="", 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x0, 0x0, 0x0}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/26 09:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000dea000)='/dev/adsp#\x00', 0x2, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000651000-0x4)=0x4, 0x4) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(0xffffffffffffffff, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/26 09:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00004a8000-0x57)="b4ae2984737b9be705ae3e1250934425b7db2db83c181e938a04d25486961507501e1931e5a35d5822ed9f5188e5c106c867ef96a725999f52f44e03121dc3322d1a6464229e02ba8850b5b0f73fceb479a28be954121a", 0x57) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088b000-0x4)=0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000c64000-0xe)='/dev/admmidi#\x00', 0xffffffff80000001, 0x4000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000012f000-0x18)={0x200, 0x9, 0x8001, 0x0, 0x3ff, 0x9}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000413000)=""/44) recvfrom$llc(r1, &(0x7f000098e000-0x7)=""/7, 0x7, 0x10000, &(0x7f0000c64000)={0x1a, 0x5, 0x4, 0x1, 0xfffffffffffffff9, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) 2018/01/26 09:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e8000)='/dev/qat_adf_ctl\x00', 0x204, 0x0) execveat(r1, &(0x7f0000ab0000-0x8)='./file0\x00', &(0x7f0000ee7000)=[&(0x7f0000967000)='\x00', &(0x7f0000b5a000)='\x00', &(0x7f00001d7000)='posix_acl_access.vmnet0:mime_typeusercpusettrusted%+\x00', &(0x7f0000b42000-0x19)='GPLvboxnet0%@:p:vboxnet0\x00', &(0x7f000060c000)='\x00', &(0x7f0000479000)='(em0}ppp0-/trusted-\x00'], &(0x7f0000959000)=[&(0x7f00007da000)='\x00', &(0x7f00002ec000-0x12)='cpusetmime_type#\\\x00', &(0x7f0000ed1000)='@(#.\x00', &(0x7f0000646000)='\x00'], 0x1000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000302000-0x4)=0x122, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000c0a000-0x7)='ns/uts\x00') ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00002a6000-0x40)={0x800000000000000, 0x4002, 0x3, 0xa, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sendto$unix(r2, &(0x7f000068d000-0xb7)="e47d8cb5bb98ab1371c37fff9248036315cfceeade326ee09d03983f6646d7c79f4d31eb97b06f3ca7a838fdaa6a590e375aabf1c470d3dfef95e0e09a552ca9139cc4c9c1aa64214b11e745932f6cfbc39b54f8147d9c1b914d87dcecf909874245acffe164963c9ea208174c517362771846cae429b88666c2192f32c09046563291074eb045243d72f7c17b8424c855dd7bc1b183b428eb5b5eb63ad0231ab3c0c2686f2fae67d42db15aa69cc5543504b2a125c05e", 0xb7, 0x8000, &(0x7f00004e1000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000014000-0x10)={0x0, 0x2710}, 0x10) connect$inet(r1, &(0x7f0000eee000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000037c000-0xf)='/dev/sequencer\x00', 0x222c00, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) accept(0xffffffffffffffff, &(0x7f0000022000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000317000)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/26 09:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 09:48:14 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0x1f, 0x800) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000013000-0x1)='\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000012000)=0xff, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) socketpair(0xa, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000003000)={0x8, 0x0}) r4 = fcntl$getown(r1, 0x9) kcmp(r2, r4, 0x1, r1, r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x2, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009d9000)={0x0, 0x0}, 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 09:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000bc8000)='/dev/vcs#\x00', 0x2, 0x200000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004df000)=0x0, &(0x7f0000557000-0x4)=0x4) 2018/01/26 09:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003f8000-0x9)='/dev/dsp\x00', 0x200001, 0x0) write$eventfd(r0, &(0x7f0000afa000)=0x6, 0x8) pread64(r0, &(0x7f0000df1000-0x7f)=""/127, 0x7f, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/01/26 09:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") r0 = syz_open_dev$sndpcmp(&(0x7f00005bd000)='/dev/snd/pcmC#D#p\x00', 0x60000000000, 0x410040) r1 = dup3(r0, 0xffffffffffffffff, 0x4000080000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/rfkill\x00', 0x8000, 0x0) renameat2(r1, &(0x7f000089f000-0xe)='./file0/file0\x00', r2, &(0x7f0000254000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000e0d000)='./file0/file1\x00', 0x1) lsetxattr(&(0x7f00003e4000-0xe)='./file0/file1\x00', &(0x7f0000255000-0x1a)=@known="63036d2e61637070652e73797374656d2e53656c7572696f7900", &(0x7f0000444000-0x7)='.pp5N-\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000044000)={0x3e0, 0x1, 0x0, 0x6, 0xfff000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r2, 0x0, 0xc611, 0x1) 2018/01/26 09:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c7b000)='/dev/input/mice\x00', 0x0, 0x40) getpeername$llc(r0, &(0x7f00009ae000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b10000)=0x10) getpeername$inet6(r0, &(0x7f0000d72000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000046e000-0x4)=0x1c) process_vm_writev(0x0, &(0x7f0000a67000-0x28)=[{&(0x7f00006f3000-0xe9)=""/233, 0xe9}], 0x1, &(0x7f0000460000-0x50)=[{&(0x7f0000a2f000)=""/162, 0xa2}], 0x1, 0x0) 2018/01/26 09:48:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007a8000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/01/26 09:48:14 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000082a000-0x78)={0x5, 0x78, 0x2, 0x8, 0x5, 0x8, 0x0, 0x5, 0x0, 0x4, 0xfff, 0x5, 0x4, 0xce4, 0x0, 0x101, 0x9, 0x6, 0x13, 0x0, 0x0, 0x7, 0x2, 0x1, 0x8000, 0xfffffffffffffff9, 0xffff, 0x7, 0x7, 0x7, 0x3, 0x1, 0x9, 0xe7, 0x9, 0x1f, 0x8001, 0x80000001, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x0}, 0x80, 0x101, 0x800, 0x6, 0x3, 0x0, 0x100000000, 0x0}, r0, 0x4, r1, 0x8) 2018/01/26 09:48:14 executing program 2: syz_open_dev$loop(&(0x7f00007f9000-0xb)='/dev/loop#\x00', 0xffff, 0x10000) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000056f000-0x4)=0x0, &(0x7f000043d000-0x4)=0x4) 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ada000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000b99000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/26 09:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000493000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/26 09:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f00003ba000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "3900ea631d00000000331f00010000009a00000023f7b7d65f90b0e64d0ee739b319d8f6aa60d58d1443474482e85040fb4947ebb55bd19f025b5bffff0001f3", "cfa430745a540dc1c149b7b8000000021c51f7d5193b223e82ab867dac761faf", [0x0, 0x100000000], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000603000-0x18)={0x6, 0x0, 0x1, r1, 0x0}) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/26 09:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x0, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2f000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$ipx(r1, 0x0, &(0x7f0000ad3000)=0x0) 2018/01/26 09:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00006ae000)=@generic="8e5ea1a176a1c19dc74e2722c039845e") 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000935000-0x12)="1b5fa7c10108362f3e56de6e906532ebdb0b", 0x0) fcntl$setlease(r0, 0x400, 0x0) getgid() fcntl$setlease(r0, 0x400, 0x1) 2018/01/26 09:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000959000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x489) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f000066c000-0xa)=""/10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0xffffffffffefffff, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dmmidi(&(0x7f0000963000)='/dev/dmmidi#\x00', 0x8, 0x8000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000ed0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb7000-0xc)='/dev/rfkill\x00', 0x82000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000aab000-0x40)={0x1200000000000000, 0x6000, 0xfffffffffffffff8, 0x4, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000788000)=r1, 0x4) bind$inet6(r0, &(0x7f00005c5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x2}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000454000-0x1f)=""/31) 2018/01/26 09:48:14 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a10000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9eb4}, &(0x7f00009f3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x10000, 0x6, 0x7, 0x800, 0x8000, 0x0, 0x80000001, 0xfffffffffffffffe, 0x7, 0x3, 0x3, 0x8001, 0x1000]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) 2018/01/26 09:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) write$selinux_access(r0, &(0x7f000088b000-0x4c)={'system_u:object_r:init_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x37, 0x0}, 0x4c) r2 = syz_open_dev$usbmon(&(0x7f0000d69000-0xd)='/dev/usbmon#\x00', 0x9, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a76000)={r2, &(0x7f0000b3a000-0x4b)="3c1c507dd4fa2f91219e30406a3f282b8adc22c87bae4148354c180061e37b1970da893c23c9e280c958af88a818d829c7d4c5b74765365187e022a9cb4b1c0281d62e5475017054e95191"}, 0x10) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 09:48:14 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x1, 'rmd128\x00'}, 0x58) r1 = memfd_create(&(0x7f000089c000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000931000-0x4)={0x12, 0x3, 0x1f, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000afa000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x8, 0x7f, 0xb9aa}, &(0x7f0000afb000-0x4)=0xa0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000afc000-0x4)={0xd, 0x2, 0x40, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000afa000)={r2, 0x87, "425035fc0355042b90d7428a5ed284a892215d00ed2618152b89dff16695a08bac26f8062dd23912a2a62d7fd4128c658da8bd9d78dfc87d807169deee3df07ef9a507440e2547822d3ab7c5e557d685c7be8fec2ae1569b716abc78703d3e5e0bfd131fbe6e7c77f7307084c09329f47af0b147d147591848f0bf7359573572513fd1b008950d"}, &(0x7f0000afb000-0x4)=0x8f) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d29000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000471000)={&(0x7f0000766000/0x1000)=nil, 0x10001, 0x5, 0x0, &(0x7f00000cb000/0x4000)=nil, 0x3a50}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000e24000-0x18)={0xf003, 0x0, 0x7ff, 0xf5, 0x300000000}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r2, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x5b6) [ 377.926806] WARNING: CPU: 1 PID: 28491 at mm/slab_common.c:971 kmalloc_slab+0x5d/0x70 [ 377.934890] Kernel panic - not syncing: panic_on_warn set ... [ 377.934890] [ 377.942246] CPU: 1 PID: 28491 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #280 [ 377.949596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.958947] Call Trace: [ 377.961537] dump_stack+0x194/0x257 [ 377.965169] ? arch_local_irq_restore+0x53/0x53 [ 377.969843] ? vsnprintf+0x1ed/0x1900 [ 377.973648] panic+0x1e4/0x41c 2018/01/26 09:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000438000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00002fb000)=0x4, 0x4) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00002bf000)=0x100000000, 0x4) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000f70000)=""/0, 0x0, 0x0}, 0x0) [ 377.976844] ? refcount_error_report+0x214/0x214 [ 377.981603] ? show_regs_print_info+0x18/0x18 [ 377.986099] ? unwind_get_return_address+0x61/0xa0 [ 377.991033] ? __warn+0x1c1/0x200 [ 377.994492] ? kmalloc_slab+0x5d/0x70 [ 377.998283] __warn+0x1dc/0x200 [ 378.001557] ? kmalloc_slab+0x5d/0x70 [ 378.005355] report_bug+0x211/0x2d0 [ 378.008988] fixup_bug.part.11+0x37/0x80 [ 378.013047] do_error_trap+0x2d7/0x3e0 [ 378.016926] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 378.021858] ? math_error+0x400/0x400 [ 378.025662] ? check_noncircular+0x20/0x20 [ 378.029881] ? print_irqtrace_events+0x270/0x270 [ 378.034632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.039466] do_invalid_op+0x1b/0x20 [ 378.043163] invalid_op+0x22/0x40 [ 378.046598] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 378.050978] RSP: 0018:ffff8801a51a7658 EFLAGS: 00010246 [ 378.056323] RAX: 0000000000000000 RBX: ffff8801d5104200 RCX: ffffffff8171e967 [ 378.063567] RDX: 1ffff10034b0fd4a RSI: 0000000000000000 RDI: 0000000000f99800 [ 378.070813] RBP: ffff8801a51a7658 R08: ffffffff86941580 R09: 1ffff10034a34e3f [ 378.078059] R10: 0000000098335449 R11: 0000000089681067 R12: ffff8801a587ea50 [ 378.085304] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff86670ae0 [ 378.092575] ? relay_open_buf.part.10+0x97/0x9b0 [ 378.097322] ? rcu_read_lock_sched_held+0x108/0x120 [ 378.102317] __kmalloc+0x25/0x760 [ 378.105743] ? kmem_cache_alloc_trace+0x456/0x750 [ 378.110574] ? relay_open_buf.part.10+0xc8/0x9b0 [ 378.115320] relay_open_buf.part.10+0xc8/0x9b0 [ 378.119895] ? find_next_bit+0x27/0x30 [ 378.123772] relay_open+0x57a/0xa40 [ 378.127392] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 378.132219] ? __debugfs_create_file+0x2cf/0x3d0 [ 378.136968] ? debugfs_create_file+0x57/0x70 [ 378.141365] do_blk_trace_setup+0x4a4/0xcd0 [ 378.145681] ? blk_tracer_print_line+0x40/0x40 [ 378.150246] ? __might_sleep+0x95/0x190 [ 378.154215] ? kasan_check_write+0x14/0x20 [ 378.158431] ? _copy_from_user+0x99/0x110 [ 378.162568] __blk_trace_setup+0xbe/0x150 [ 378.166697] ? do_blk_trace_setup+0xcd0/0xcd0 [ 378.171188] ? disk_name+0x98/0x100 [ 378.174814] blk_trace_ioctl+0x206/0x2e0 [ 378.178855] ? blk_add_trace_rq_remap+0x680/0x680 [ 378.183696] ? avc_has_extended_perms+0x7fa/0x12c0 [ 378.188614] blkdev_ioctl+0x1845/0x1e00 [ 378.192569] ? blkpg_ioctl+0xb40/0xb40 [ 378.196434] ? avc_ss_reset+0x110/0x110 [ 378.200385] ? lock_downgrade+0x980/0x980 [ 378.204520] ? lock_release+0xa40/0xa40 [ 378.208481] ? __lock_is_held+0xb6/0x140 [ 378.212581] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 378.218453] ? rcu_note_context_switch+0x710/0x710 [ 378.223373] block_ioctl+0xde/0x120 [ 378.226986] ? blkdev_fallocate+0x3b0/0x3b0 [ 378.231286] do_vfs_ioctl+0x1b1/0x1520 [ 378.235830] ? _cond_resched+0x14/0x30 [ 378.239713] ? ioctl_preallocate+0x2b0/0x2b0 [ 378.244114] ? selinux_capable+0x40/0x40 [ 378.248172] ? SyS_futex+0x269/0x390 [ 378.251902] ? security_file_ioctl+0x89/0xb0 [ 378.256303] SyS_ioctl+0x8f/0xc0 [ 378.259661] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 378.264403] RIP: 0033:0x452f19 [ 378.267578] RSP: 002b:00007fc589d70c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 378.275267] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 378.282516] RDX: 00000000203b9f68 RSI: 00000000c0481273 RDI: 0000000000000014 [ 378.289768] RBP: 000000000000061c R08: 0000000000000000 R09: 0000000000000000 [ 378.297018] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8340 [ 378.304269] R13: 00000000ffffffff R14: 00007fc589d716d4 R15: 0000000000000000 [ 378.312312] Dumping ftrace buffer: [ 378.315960] (ftrace buffer empty) [ 378.319643] Kernel Offset: disabled [ 378.323252] Rebooting in 86400 seconds..