inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="160000001e000901ffffffffffffffff04000000"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r7 = accept4$alg(r5, 0x0, 0x0, 0x80800) sendfile(r7, r6, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r8 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r8, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/13 01:18:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=ANY=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0xffffffffffffffd7, 0x0, &(0x7f0000000000)="bb3d"}) 2018/03/13 01:18:50 executing program 7: rt_sigaction(0x0, &(0x7f0000000600)={0x1}, &(0x7f0000000640), 0x8, &(0x7f0000000680)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_pts(r2, 0x80000) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x88, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000000c0)=0x200fffd) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000080)=""/5, 0x5}], 0x7, 0x0, 0x0, 0x55f5}, 0x1) 2018/03/13 01:18:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7, 0x0, 0x401, 0x100000000, 0x56, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x10000, 0x0, 0x0, 'queue0\x00'}) 2018/03/13 01:18:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', 'cpuset\x00'}, &(0x7f0000000040)=""/97, 0x61) dup3(r2, r1, 0x0) 2018/03/13 01:18:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setparam(r1, &(0x7f0000000080)=0x1f80000000000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) sysfs$1(0x1, &(0x7f00000000c0)='skcipher\x00') 2018/03/13 01:18:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/100, 0x64, 0x40, &(0x7f00000000c0)={0x3, {"1f1dc3e3ec5ad7"}, 0x7}, 0x10) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/13 01:18:50 executing program 6: r0 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r0, 0x1}], 0x1, 0x88) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x305c00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x494, 0x1, 0x7fffffff}) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000579ff4)) timerfd_settime(r2, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003cff4)={0x7}) 2018/03/13 01:18:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x37, 0x1, 0x3}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/13 01:18:50 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8000000000000003}, &(0x7f0000001ffc)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x10001, 0x6, 0x0, 0x8000, 0x7f, 0x8001, 0x1, 0x1, 0x4, 0x1, 0x9, 0xbbcd}) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/13 01:18:50 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x8800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) socketpair$inet6(0xa, 0xa, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff801, @dev={0xfe, 0x80, [], 0x11}, 0x5}}, 0x80000, 0x1}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x6, 0x6, 0x7, 0x1f, 0x0, 0x9, 0x2, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x7, 0x7, 0xffffffff, 0x5, 0x2}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r5, 0x2, 0x3, 0x7}, &(0x7f0000000380)=0x10) r6 = fcntl$getown(r1, 0x9) sched_getaffinity(r6, 0x8, &(0x7f00000003c0)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)="4d1ddc023afe5c2000f56e8edc41dcaed2eab4100fc02e2ddb2f6d34e72938f2b911f3841f3e75e86850210b7f9dbd828ba9132f3f3ea4aa0cf64d68929721c95afcdf55a49ccca44ce01ef8c3e1fd1601759815033c3cd8c826306c9e2161269eb1627139fc6d42baacd0502b6e99de925bfe12e48d92df0a17cd1d9031c212b5680498140a1ed03f0509763d17a45a5f96b95d3603656fe2f6f2c081e44477a2bb09184fd34e7dd5463ab48635326b1533172acd1b6cfcd8eab7c65e9c4c6927405a", 0xc3}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r10, r13}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58}, 0x51) r14 = syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x20000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r15 = msgget$private(0x0, 0x10) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000800)={{0x401, r7, r8, r7, r9, 0x20, 0x7}, 0x6, 0x208, 0x20, 0x4, 0x2, 0xeffd, r6, r11}) pwritev(r14, &(0x7f0000000bc0)=[{&(0x7f0000000880)="f410222da3b4dda5c52fffbaecffcd9374db10be68c0badb1434fedff6474bf53fb2db2ce0435a744d0e3264eef1b4fb0da48f7cfb92e96da77e92a3f2b94e95166826fd0251f92174fbc483d957ed6ff71b13fb60979ac66754c860835b1ead65698bb38d", 0x65}, {&(0x7f0000000900)="1f6f549fff2366e2aa153041b8d0fa9c6ac12a21c0c4e05c84fd79ba5ea28abec17b24d889d783b20a5045bcfa9bdb677160d73fa9dbde458bc375253fabad49ac0d49950eb9ea4d075b62065fb4c86a3b48c801cd4e49c774ebd04bd4a9566357d4a09c30dad2819b22607b90c019560a4280dc8bf45fe89d0729d0ba3c452d469f96328155b410ec453fc610f271c19b6af83d821a2ad2a3a42c18def3e97c0876214b26800abfdf444ab5bff94800bec3bdf2e1b80200432c8adf4cfb4188e00c81d320401ce5fc58b0ecd89a23fe06459e39a0fdcc830ff91f891d", 0xdd}, {&(0x7f0000000a00)="9d013ac40ec465056fb69aae7c311bd390ff2beb39db2734b7832955521761d07a90b828d6aca4fbfddab77db85e010b23245a24dbd5328e7b15c140fd5c25ccd387228888bd0c2e089dde05d3e6f1528c186a2ebc1cdf5789edc5b0cbe88a3772c1e2541d5b7a359032b9c3c39231cbe3da73a4b1e6d7d7b71fe16e5229e0cf5918cd2e116af4b1f22769e1176c9416fa9a2428ac98c7bdf196781fcc4a3a5f82e4cbcb9901b76796b2e478d13398f7bc144379048b9d6aaa50f7ca493a6e6d4f6b5bd3875cdd0ea61a2b2676d0eecdc3c4c935bb595bfe501d20", 0xdb}, {&(0x7f0000000b00)="ae150e1cf2be0ed5a3f66b5619032699f69e1173e92b639e95771a6da0a32a2d7531e46decc329fbe1e7f85d80e8996fc78d210355baca234f29496a63c7bddc20e5f979562e2aa526daf5c72b5f3914bad71bab8ec5b707ccf4eff13c8c93a999a25b8070328c88c9c6e78a88ba51bcf8ef0f397a05b52b7b765ac31e050503d538eb7400132fb29574cdc68109d8ac2b7f25fdda16abb5a0b699e3f59b457751e00feb522e13a4d44dba81cd4f", 0xae}], 0x4, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000c00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)={r4, 0xffffffff, 0x8, [0x5, 0x656d, 0xffffffff, 0x4, 0x401, 0x2, 0x4, 0x1]}, &(0x7f0000000c80)=0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d40)) bind$bt_rfcomm(r0, &(0x7f0000000d80)={0x1f, {0x2, 0xbc3, 0xd6d, 0x80000001, 0x20, 0x7}, 0x100000000}, 0xa) close(r1) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000dc0)=""/15) ptrace$setregset(0x4205, r6, 0x2, &(0x7f0000000e80)={&(0x7f0000000e00)="43bca162c50e6c2c86964af784a8436eccd48c10743f14799180e5115ecd82371fa8c9ea9fec4c0ad9c92b50efd75bef0dfcf9b6b602ec585a9cb3739a7354a3795c033445760ae8d663c9cf430d4c7f4ceff7045ca3ccacfb0352ee14f6730a310c836a42a47c1991dba668", 0x6c}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001580)=@nat={'nat\x00', 0x19, 0x4, 0x680, [0x20000f00, 0x0, 0x0, 0x200011b0, 0x200011e0], 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x0, 0x11, '\x00', 'gretap0\x00', 'ip6gre0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x138, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}}}, @mark_m={'mark_m\x00', 0x18, {{0x7, 0x80000001, 0x2, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00', 0x1000}}}}, {{{0x3, 0x10, 0xc, 'bridge0\x00', 'ip6gre0\x00', 'tunl0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}, @stp={'stp\x00', 0x48, {{0x6, {0x5b, 0x1fb9, 0xcba6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x100000000, 0x100, 0x100, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x4e23, 0x4e22, 0xf9c9, 0x1, 0x0, 0x0, 0x101, 0xfffffffffffffffa, 0x7ff, 0x2b05}, 0x20, 0x4}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x4, 0x8917, 'sit0\x00', 'ifb0\x00', 'ipddp0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x138, 0x180, 0x1b8, [@physdev={'physdev\x00', 0x70, {{'ip6tnl0\x00', {0xff}, 'syzkaller0\x00', {0xff}, 0x8}}}, @cgroup0={'cgroup\x00', 0x8, {{0x6}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"0111b11f64d5d17fe01ae5c85d4d4f3c295e0370c211a953f7654f53a4a5"}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffc}}}}, {{{0x7, 0x20, 0xf, 'gretap0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x148, 0x180, 0x1b8, [@arp={'arp\x00', 0x38, {{0x201, 0x89ff, 0x6, @broadcast=0xffffffff, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, @random="48aa1cfdd9b9", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa}}}, @ip6={'ip6\x00', 0x50, {{@empty, @dev={0xfe, 0x80, [], 0x10}, [0x0, 0xff0000ff, 0xff000000, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], 0x1f, 0x0, 0x12, 0x12, 0x4e20, 0x4e21, 0x4e23, 0x4e24}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}]}, 0x6f8) msgctl$IPC_SET(r15, 0x1, &(0x7f0000001600)={{0x0, r12, r8, r10, r9, 0x0, 0xffffffffffff5908}, 0x3, 0xdc, 0x8000, 0xffffffffffffff00, 0x10001, 0x0, r11, r11}) 2018/03/13 01:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xbea8, 0x1) 2018/03/13 01:18:50 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x9, 0x6fd5c26c49a5a9ac) write$selinux_context(r0, &(0x7f0000000280)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28) mknod(&(0x7f0000000000)='./file0\x00', 0xf001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0xfff, 0x5, 0x7, 0x9, "c5753bc0cacd9acdeb772b0514cc9f6aecdcb08b05cdc7fc0069ed361d44c31a23099a20346acbed55cecd1b", 0x5}, 0x0, 0x0, 0x5, r2, 0x2, 0x4, "f39ca64075a5f762547ede4f0a716ba31bd7a2473624fd3d36ee75d58e1f541cac52c308ff9e9a77aed61ae1d7f5e40223f29734370c7a9a0e78ed5505669369", &(0x7f0000000040)='++\x00', 0x3, [], [0x6, 0x5, 0x3ff, 0x9]}) 2018/03/13 01:18:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000000c0)=0x80000001) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 01:18:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000080), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r1, 0x0, 0x1, &(0x7f00000000c0)) socket$inet(0x2, 0x4, 0x8001) 2018/03/13 01:18:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0xe4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="ff7a760f0000006478765ee3ff0f181ca0"], &(0x7f0000000100)=0x13) write$sndseq(r1, &(0x7f0000000200)=[{0x98, 0x100000000, 0xffff, 0x1, @tick=0x34, {0x20000000000000, 0x101}, {0x249, 0x9}, @ext={0x5f, &(0x7f0000000140)="9ffc5567b905e3df5b75cd420118b726c9a5f98e4b65c627776194297fec7631a66894b006d1f34d1902d785e1d304eb3aafb5dd15694eb030ace6b695f62cbca37ddd591f18e8c0a2a5b53aa268105643ade1a55dda61d592c58a8d127e68"}}, {0x8, 0x5, 0x1000, 0x1f, @tick=0x2, {0x28, 0x80000001}, {0x2, 0x10001}, @quote={{0x10001, 0x1}, 0x7, &(0x7f00000001c0)={0x7ff, 0xbe, 0x9, 0x7, @tick=0x6, {0x7d, 0x8}, {0xfffffffffffffffd, 0x8}, @addr={0x5, 0x5}}}}], 0x60) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x110, r1, 0x0) 2018/03/13 01:18:50 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) readv(r1, &(0x7f0000b10f90), 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040)=0x7e, 0x8) 2018/03/13 01:18:50 executing program 3: socket$netlink(0x10, 0x3, 0x0) 2018/03/13 01:18:50 executing program 2: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) tee(r0, r0, 0x3, 0x2) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/03/13 01:18:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000840)=""/4096) sendto$packet(r2, &(0x7f0000000540)="f1cd9ea017dcac47dfbc537c5d509d387fdef5354be4a35ff19177e9feade350ab6a5defe13e78204ec9b20917bd9bc0fff3928f4b8814d74dc5eb2d7b195988e4eb58d39521a1ebf58a93016d8bcba90d7c54e6b474e2e298103c4fb2cf6047b8992cfe42487ceea1185a85706c2f1c1abe51855111c2f0adbdce80fe10bdabf00b005458655ef8e42d59d46251c28367", 0x91, 0x40000, &(0x7f0000000800)={0x11, 0xfd, r3, 0x1, 0x6000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x200040) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x201) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000d18000)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f000034e000)=""/4096, 0x1158}], 0x1, &(0x7f00008b0000)=""/4096, 0x102a}, 0x2000) 2018/03/13 01:18:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setns(r0, 0x8000000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=@ipv6_newroute={0x24, 0x18, 0x221, 0x0, 0x0, {0xa, 0x30}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) [ 53.198621] kauditd_printk_skb: 6 callbacks suppressed [ 53.198629] audit: type=1400 audit(1520903930.747:58): avc: denied { map } for pid=8327 comm="syz-executor7" path="/proc/473/net/kcm" dev="proc" ino=4026533079 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/13 01:18:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) 2018/03/13 01:18:50 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x40000000000000, 0x7f9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x24}, @in6={0xa, 0x4e24, 0x20cf, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x664}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0xa8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x0) 2018/03/13 01:18:50 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x4, 0x8, 0x1, 0x0, 0x7, [{0xca, 0x7, 0x400, 0x0, 0x0, 0x2000}, {0x1, 0x5, 0x8, 0x0, 0x0, 0x1000}, {0x68, 0x0, 0x4, 0x0, 0x0, 0x281}, {0x100, 0x0, 0x84, 0x0, 0x0, 0x2}, {0xff, 0x1, 0x7, 0x0, 0x0, 0x800}, {0x101, 0x4, 0x74d7}, {0x200, 0x6, 0x4}]}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x40, 0x4) 2018/03/13 01:18:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x6, 0x6c000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000300)={0x6, r0, 0x1}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5fc, 0x401, 0x6be, 0x58, 0x40}, 0x98) 2018/03/13 01:18:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x80000000}) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/03/13 01:18:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)="f9bff5cda59f9e35f6debf99fe9a15d49be391232b277784ac930d4dde30f009421caad0c00457b3fece795729f79c3e31f842cc4ea2f57e8c08fece6629bf14ccb5253b10dcaa3c06ae60bf0ada4ea8d6930cf6975e7b459c7d4f197173e86cd2a93eecd4c42bdc7aa1bc667149ce671b8596a1cf03b2d237a10c874521a34ae69418200269929825f354af9f98e87b3d15800da34e3b90639affc56467a43835fa2ac2b5509ffa94b19912c45319b7981dcb4babf08c8ee35bcb3bb3e6610645118afbdf7ee171", 0xc8, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000500)=[{&(0x7f0000000100)="7d778dcd46243a051407d763d050bdb8afecee5d5dbe9b685865f7d9cb86dd9d4e52ab6e5abddcea234e7b0d2442f056c359a2094bbc577364403034e6ff9ab6b47944847e07c7b0242f4dab3a6c1373fe98ae158a3cffe72b1b85897e6054f948b7b683c70a52f08786fe6ed726203cc8daa544c43886c1ab498e6c9a1c05cdb54c4a1c7a579bacf5d94d9378733f0679b54753fc569c84b8cd8cc795df29df8c3a79ac05885c158e81f336361df0ecf73ee5b777372d8ac48eb14fff58abc22f93295554d59fc583b4725fd536837612ba95070ba2", 0xd6}, {&(0x7f0000000200)="1eff0f39217a3597f08a38d1e1c18cd7ab40f0356261f6340e6356d587f65903fb4d68431c72", 0x26}, {&(0x7f00000002c0)="8e3cac9782b72ea35b217ef24eaefdc2c79496401ca99450bf66539a09b16431c675f0a3a28d002c56e03493e484f31398cdfebeb84fcfa57148b61d7ba23f83dc75ac8647243141ac6d2cc58e6ad76bef1ed71532", 0x55}, {&(0x7f0000000340)="4eb6775b08ef196de7d72aa8383b1b08eeb99557e9b627a832f72139737ee892a5d9dae91eadb5cfd43f06e109591af42a", 0x31}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000380)="775cf37e26635de427207f5ffdca2907a94468014effc3b224b1f608c90a5d6d01bf3c314432e28949012b4f29ee7457a9240cd01b02772c16780b2003087fe9a317f6fdc51783dbf5b1344c03638441a431e0efeafdfb39cec821f3665685b1fa9ab68f43412774a720887d1d67e0cbd656156d26587e6d82995cd79f634747c0fcb218ecedd45c8c26780befde6457551a5c61be1b8bdc500e11938401a8fb06283eee0cee44662564c3cfb1f1391bc8de5cf0b1115d6261023ee1c10d5fe2814008832c1c579921faaf497282575ad2087c7014489f65d6ea43eb072b0378604fbca9b1dc306b85907e", 0xeb}, {&(0x7f0000000480)="51caf068d0512f00d5d28efe79a254e2f183648956f421e6403e880bcf84cf3504ab6181abd73ed1518d604dfbda294f2bd5ff5e79a25983a5268464a66304314c866418788c0b0e06f4a3ad6275019d406922c911983ee4246949a3447b89f8aa7612a987ae1b67f6bf3605605142281ad6a2f2b45fc694cec290", 0x7b}], 0x7, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16c}, 0x1}, 0x0) [ 53.298678] audit: type=1400 audit(1520903930.847:59): avc: denied { getattr } for pid=8342 comm="syz-executor0" name="NETLINK" dev="sockfs" ino=22987 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 01:18:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"69702603a44d693000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/13 01:18:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400202, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000100)=0x1000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) bind$netrom(r3, &(0x7f0000000000)=@ax25={0x3, {"9457fd16914701"}, 0x1}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d40000000300200071008952795a8d63f19d6fe864ece72b754692f7f3f64514a5325d25075e2518a1676b7313c9c6393bb0699b57e9c0ec8b4f8f3d000000000000000000b3de03e73020000000"]) 2018/03/13 01:18:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x260000) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) migrate_pages(r3, 0x81, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) r4 = accept4$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80800) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)) r5 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x6, 0x323000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8b, 0x7e7d, 0x100, 0x0, 0x7a}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r6, 0xd9e1, 0xce, 0x4, 0x800, 0x1ff}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000580)=0xe8) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000005c0)=""/216) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000006c0)={0x75, "030b251e3a2d19d4365987fd5f248ad08bd9f8f173eb6a283df29bd8369dbebf9219d74a75724827c5b7d427eb06b65e68ef18277956c6e1bf45e526f3b015bc67fcbed9b646d3d418b72c82e3c741d22a3ce15062b1d6e356694bc2923462d360b05241f2560a6206d4dbdb56648d62d337af9dc1"}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000840)={0x7, &(0x7f0000000740)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}]}) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000880)=@routing={0xeb, 0x0, 0x3, 0x101}, 0x8) bind$nfc_llcp(r4, &(0x7f00000008c0)={0x27, 0x0, 0x1, 0x7, 0x8, 0x2, "ec304e92165ac0785cf88f6032af13af51801d2cfa36936d50f540aa4e79e0f0d111659c17cee3884c50f41826ea8ef423d4f87c286448c51290819214b5ab"}, 0x60) fanotify_init(0x8, 0xc0000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000940)={&(0x7f0000fff000/0x1000)=nil, 0x1f, 0x2, 0x12, &(0x7f0000ffd000/0x1000)=nil, 0x4}) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000bc0)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000e00)=[r7, r8, r9, r10, r11, r12, r13, r14]) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000e40)=@dstopts={0x6f, 0x16, [], [@generic={0x7, 0x16, "f7631370eb691260fff58a78fd94dfa83d6bb1a1fb10"}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x1, 0x8, [0xffffffffffff8001]}}, @calipso={0x7, 0x38, {0xfff, 0xc, 0x8001, 0xdd2, [0x142, 0x100, 0x2, 0x9, 0x1, 0x5]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xb}}, @calipso={0x7, 0x10, {0x2f, 0x2, 0x3, 0x7fff, [0x8]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10}, @ra={0x5, 0x2, 0x3f}]}, 0xc0) 2018/03/13 01:18:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000080)=0x9a4f, 0x4) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0xfffffffffffffffb) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000280)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\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\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\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\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\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\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']) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 01:18:51 executing program 3: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup2(r0, r1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) accept4$ax25(r2, 0x0, &(0x7f0000000000), 0x80800) 2018/03/13 01:18:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x2, 0x200, 0x0, 0x1}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) r3 = semget$private(0x0, 0x2, 0x244) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/60) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@rand_addr=0x11c, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) 2018/03/13 01:18:51 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/107, 0x6b) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) bind$bt_rfcomm(r0, &(0x7f0000000240)={0x1f, {0x1, 0x6593, 0x1, 0x1, 0x8, 0x9b}, 0x3ff}, 0xa) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000280)=0x7) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e21, 0x200000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9df}, 0x6, [0x400, 0x80, 0x9f62, 0x7, 0x80000000000, 0x6, 0x3, 0x8]}, 0x5c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000340)=0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0xff}, &(0x7f0000000500)=0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)=0x5, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000006c0)=0x758d71b6, &(0x7f0000000700)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000740)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x7f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x58) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000007c0)={0x9, 0x2, 0x4, 0x80000000, 0x6, 0x20}) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r2, 0x6}, 0x8) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000900)=@get={0x1, &(0x7f0000000880)=""/95}) r5 = syz_open_dev$urandom(&(0x7f0000000940)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000980)={r3, 0x6}, &(0x7f00000009c0)=0x8) io_setup(0x7ff, &(0x7f0000000a00)=0x0) io_submit(r6, 0x4, &(0x7f0000001d40)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x6, 0x401, r0, &(0x7f0000000a40)="5e09c59010fd98ef9c61c6b3a5fda04912ba6bb8eedc766a3126c1ed403e0f36c747f65a634992563271c9393906ff7ab82ddbdd9aba5040f7e71d37fd0205d00bc7ef88ef3b37efb722fc56370c48bdd3846cc4c2c3e48593ce760a88584995af75e35b56356f7b0b97ea5832e237340e11f93d1d5220a25e8a5733ce5be08b76036c33fb72a7686839ff1444a92a510d1bc312590d837502123d925d9f06", 0x9f, 0x4, 0x0, 0x1, r0}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000b40)="ac044f3ec219cbfa43ba0ceabc5ccdbaaebe1b82e58bf35fd541cd0fab0e3989e85ce80470eef93ce95650d5", 0x2c, 0x9, 0x0, 0x0, r0}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x1, 0x6, r5, &(0x7f0000000bc0)="71a7c35207f45751270ca138eed7b4c00f826f65a12e85e655a2be0d74c50ed88e4a7734cc13cbfc99f05599dfd7437b6748ac4b21c2092226e95bf4cff76d10599eac62544268c4b897d31f438377403503bbe2a9b2932c3245057b5688f149a1d7f141e8323b8e0be9a6f9f383740bccb86f56fa5ca3b0d25446eb0a32d9fd8dfd6ae08212de82eb405941cd22c35dee44ef099c51709d474ca188701ce8062e8e857bc3345abd4bc4fec04a5ba4956057ec725dccacbd96fb354e6b82850c536ae16d5a78f7713b65501e9805da94a668d97d7bfcce91b212ebee5bfe3fc29416d3ff72d8", 0xe6, 0x6, 0x0, 0x83bcab5f8c5f9423, r0}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x6, 0x1ff, r5, &(0x7f0000000d00)="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", 0x1000, 0x7ff, 0x0, 0x1, r0}]) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001d80)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001dc0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @empty, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}], 0x58) open$dir(&(0x7f0000001e40)='./file0\x00', 0x800, 0x8) r7 = getpid() perf_event_open(&(0x7f0000001e80)={0x0, 0x70, 0x5, 0xff, 0x1000, 0xfffffffffffffc01, 0x0, 0x3ff, 0x2, 0xe, 0xfffffffffffffffd, 0x9, 0x1f, 0x7, 0x80000001, 0xc7, 0x5, 0x5, 0x1fb, 0x4, 0x3, 0xfff, 0x6, 0x1, 0x5, 0x3, 0x5, 0xb02d, 0x8, 0x8, 0x2, 0x80, 0x5, 0x2, 0x3, 0x6, 0x0, 0x100, 0x0, 0x6b8, 0x0, @perf_config_ext={0x4, 0x8}, 0x2000, 0x2, 0x100000000, 0x5, 0x101, 0x4, 0xfffffffffffffffa}, r7, 0x8000, r0, 0x2) 2018/03/13 01:18:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0xc0, &(0x7f00000000c0)=""/192}]}) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="3584e2c28cd78b39bc0390826c", 0xd}, {&(0x7f0000000280)="5c4930d610cdb074a5", 0x9}, {&(0x7f00000002c0)="587acaa475be219481cfeb9227206258e24784272491c5bc9566fbce2bff4d94ac43c8bff07be434c05803db836d0ca9ef2045ef8fea9d2728adf71e6106a3abe4d9d511c28c181e45506c4f856be786ac5d4c2a1e47f7f2c56b87160f5c4abbfdb8f53a27dd6179cb5bf42d397f81342859aebbc9fadd9d01bb350d3eb50c9112703ab1349697d9d60f4982fb91273fc5c8a44a096a86f5e822c248b76f378466515bb33a8f15663f800581967c8e61dd4b869e3ffc0aed4864989300277da4c87e5d875438b292ae5e295e19499dc1f14784672682d9fb74835f699d6690a3a9e7936e76737596e442f4d8e154a8f8273e871a9816", 0xf6}, {&(0x7f00000003c0)="9335db43c876b90d47400ae78a4d312be12130e735ccd4c07e843348825723292ac7b3fe84a2e99081f1c6722b2d547c3c99cc2d56313f7e23d1b7fb08e4a68907717266ccd4b2aaebd30fb4da863630bb22eb1242d0c3152ec27c6681448cbbb52cf591e54cb71ff6ec894d8baf18a7672424", 0x73}, {&(0x7f0000000440)="5ab29fd7115b3424c6f0eb69073d45483dc99396584bdc4107e43838df6d04b57417592fca0ca04c23e092bc8e17bf3f4f5c853229c78dbe21c7b156073f852ca4ca0e2f07780f52ac0e039937c9bd2961dc2d33abb6799df82e51a8ee3f263a215d1b032ab440b6c75e46920b1c4acf265d78e5f8a9f12d1e97c9ef2b", 0x7d}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="eaff084ddb64e8e1fddd7b342b1abe28d8046834c6421c9bfe12872f54f02bec65ed0cadf9e07f7be575d96be0", 0x2d}, {&(0x7f0000000540)="6ec3de591bdb102bcff4c634eaa2746eb792daeed8a874b93ef8dc855a03b1ac0c1741f7d93413083e68894b9348fe9f89d7422d57c3181024b70d4088d260b717c71b90f867f224a3d80e8ba1bf1cb247a599677b13aede516bae0e62f24fcbcbee5ee3a0d04caf09fab1446de3c1b355e7b9b4db48dac7df2f0ce52ffdce0b591ffb3304dbcf2c654225e329de9c2a26d508e27e54e5d4b6148d1dde1d4ee27660c8c724419fecb326da5f8d64033caa960486e16680747b96300dddfb7ddb46b26f8b3ddce9d74ea13555db8e18dcf66622418942b35bb4137febb174332b", 0xe0}], 0x8, &(0x7f00000006c0)=[{0x90, 0x11d, 0x7, "b6c1964c8ab550eed2053f2689467720c35417a9902d6b69344e18310d93d302c9f9e97e30b425de83029304ca684a945340dafe5a3bc282471ee82fd4dc1f7a32e50555053f7f7ff3cc2a8fb1fbbe27d7117458971e83373e4d654150982e716f082d8cd746a0c341e94948cc03d53e9f43bf9bd7268b2dee3edb32cea848da"}, {0xa8, 0x5814330a9ea3ba8b, 0x1f, "0222b7d3b0956600d28cc38f2361fd0fea2fd142409fce6f4ebdb06b5d13b820f852d8bac4e9e246ccf46bcbe094ed5e7bb141aa9ba8941537d923596665dd9f90e19dd3ac40063d2d5dd2bea88858b3ce107ae1b0f2f2a0e23a98de280db8e05dc36d9bcd67387c984b081700d423666a872b36a0d7f5e9e158c87252c30200e073273edf227279bd60066770fe6e783134"}, {0x100, 0x118, 0x6, "157677a09eef4d981f46f615accfcfb1202acdb994c64ff76ec4fd63899ee62f00e50d50114a95f00ddd5a6d7446c2106828a2382a121703fdda45a3cb7c18bec84ab629040e115077f16a31617bd46db83e0f01ed78b20dfa5176c6ff33a1a77cd30e54024b8c3c56984b41eb64aea51798dfde966bb572396da82d294fdca047180a50720232f95766eaff4725a29000ecc7ab9911f56d0b8f7bad470719a931009c6ddda490756697f3f8d8aa6f096f608fe3fdc55e860227bff209a5ac8588b76499fe0d49ed0a12eed4e716680a8d4fdec386a20ac5f43d405f169feeecb7e8b18349a479191737be"}, {0x10, 0x18f, 0x401}, {0x20, 0x0, 0x7, "3035224428e450d2340a8139b6abcd"}, {0x40, 0x111, 0x10d, "6534aab96a09f97ad220154dc689b4db2c47216bd1c70b2c3d9793aa5b464c0136f26f1a58ed672fac8d08"}], 0x2a8, 0x80}, 0x20000000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000009c0)={0x1, 0x6a, 0x80000000}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000a80)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000ac0)='/dev/adsp#\x00', 0x6, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000b00)={@remote, @rand_addr}, &(0x7f0000000b40)=0xc) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000bc0)=&(0x7f0000000b80)) r2 = getpgid(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000dc0)=[{&(0x7f0000000c00)=""/205, 0xcd}, {&(0x7f0000000d00)=""/157, 0x9d}], 0x2, &(0x7f0000001ec0)=[{&(0x7f0000000e00)=""/84, 0x54}, {&(0x7f0000000e80)=""/9, 0x9}, {&(0x7f0000000ec0)=""/4096, 0x1000}], 0x3, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001f00)={0x2000, 0xf000, 0x1ff, 0xd3, 0x8f2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r5 = syz_open_dev$midi(&(0x7f0000001f80)='/dev/midi#\x00', 0x2, 0x80000) flistxattr(r4, &(0x7f0000001fc0)=""/58, 0x3a) io_setup(0x1, &(0x7f0000002000)=0x0) io_cancel(r6, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000002040)="d25d700e339f64ae00f0e12715e40a1fe9b05d17391a146f3a16fb6f610b1db440b6ef574ecc9f31e4a1a9d170bc026d1638dc78de2d2894920fa72e9fb754f3b1c2b74a70af23a3d19febdda3712260d2b6ece0a667767d7a79662741c6bc525fdf969e913f3c3c1fe538275109b816d73075536ee4a1c27864263e6fecc84c1183ef9901d702bfb01d717a04107457a87d26658c99c1b547d2338251ef600e0697f6c72ae7cedd169d464f067faab43b7bddc2c9eb53ab30d3a843a9cbf29588421b9c383fe0f91d5042af619530239b91391026", 0xd5, 0x6, 0x0, 0x0, r0}, &(0x7f0000002180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000021c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002300)={0x0, 0xf4, &(0x7f0000002200)=[@in6={0xa, 0x4e24, 0x466e0c3a, @empty, 0x7}, @in6={0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xb77}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x77e922c5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}]}, &(0x7f0000002340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000002380)={0x1, 0x0, 0x1, 0x2, 0x2c, 0x3ff, 0x0, 0x0, r7}, &(0x7f00000023c0)=0x20) ioctl(r0, 0xdf6c, &(0x7f0000002400)="1a9646b856382bc28783da68b02d59caadf466e95863c5babec6e3c972907e2447fa50b4898d8c6f89438d6590672da4a40a329a659bb03d44a8cd7d99ae477adc773884") dup2(r5, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000002480), &(0x7f00000024c0)=0x4) write$rdma_cm(r5, &(0x7f00000042c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000004280)={0xffffffff}, 0x1, 0x9}}, 0x20) write$rdma_cm(r1, &(0x7f0000004300)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000002500), r8, 0x3e}}, 0x18) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000004340)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @random="3af8c85140ee"}, 0x0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) io_setup(0x5, &(0x7f00000043c0)) fsync(r3) 2018/03/13 01:18:51 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000040)=""/3, 0x3) 2018/03/13 01:18:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0xffffffffffffff37, 0x2, 0xb, 0x200}, 0x38f}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x3f, 0xfffffffffffffff8, 0x20}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005740)) getpgid(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getown(r1, 0x9) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005780), &(0x7f00000057c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005800)) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005840)=0x0) r4 = getpgid(r3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000005700)=0xfffffffffffffffc, 0x283) sendmsg$netlink(r1, &(0x7f00000056c0)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000005640)=[{&(0x7f0000000100)={0x28, 0x42, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x18, 0x7f, @str='security2vmnet1\x00'}]}, 0x28}, {&(0x7f0000000140)={0x20, 0x1f, 0x326, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x10, 0x36, @u64=0x8}]}, 0x20}, {&(0x7f0000005880)=ANY=[@ANYBLOB="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@typed={0x8, 0x66}, @typed={0x10, 0x81, @str='cpuset[\x00'}, @generic="2633c69086bda8ce09b69703d523e1a0c62aac89b1b413bf1f6ffca339a0", @generic="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@generic="cf12e6c4acfd9a2c6c8c2ec69280189d457f2e8017a0d5c695578180f0553d6f531b78bc82943dd692a57d155afaec7b5b44291342591d8f1c1393133a39e1ea1b7b72bfe25d2adff8790a5789de554810d0cc73a9fe"]}]}, 0x2218}], 0x4, &(0x7f0000005680)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x28, 0x4004}, 0x4000000) 2018/03/13 01:18:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000ff0a000000100000000003000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/253, 0xffffffffffffff8c}], 0x2, &(0x7f00000002c0), 0x0, 0x5}}, {{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/17, 0x11}, {&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/62, 0x3e}, {&(0x7f0000000680)=""/37, 0x25}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/207, 0xcf}], 0x9, &(0x7f0000000940)=""/149, 0x95, 0x1}, 0xcced}, {{&(0x7f0000000a00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/100, 0x64}, {&(0x7f0000000c00)=""/155, 0x9b}, {&(0x7f0000000cc0)=""/131, 0x83}, {&(0x7f0000000d80)=""/253, 0xfd}, {&(0x7f0000000e80)=""/73, 0x49}, {&(0x7f0000000f00)=""/95, 0x5f}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/212, 0xd4}], 0xa, &(0x7f0000002140)=""/222, 0xde, 0x8000}, 0x9}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000022c0)=""/170, 0xaa}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/16, 0x10}, {&(0x7f00000033c0)=""/54, 0x36}, {&(0x7f0000003400)=""/133, 0x85}, {&(0x7f00000034c0)=""/20, 0x14}, {&(0x7f0000003500)=""/245, 0xf5}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/178, 0xb2}], 0x9, &(0x7f0000004780)=""/60, 0x3c, 0x44}, 0x3ff}, {{&(0x7f00000047c0)=@nl=@unspec, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004840)=""/72, 0x48}, {&(0x7f00000048c0)=""/154, 0x9a}, {&(0x7f0000004980)=""/95, 0x2a2}, {&(0x7f0000004a00)=""/138, 0x8a}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)}], 0x6, 0x0, 0x0, 0x100}, 0x6}], 0x5, 0x40000100, &(0x7f0000005cc0)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005d00)) r2 = dup2(r0, r0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) sendto(r1, &(0x7f0000005ec0)="ec4aaf7c9818bcd6beddc40c942af47fb4df018d07fccfc26ca7a2659930b2169a7b02a8b2eaf86e89994691ed1b3586ebe19bb701edc4", 0x37, 0x80, &(0x7f0000005f00)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000005d40)={{0x40, 0x4, 0x8, 0xffffffffffffffaf, "104510f6c863ed4abcdf91efd15ac8b323fa3870c5206f1eaea424f3e4175623eb930ecbe45b73d22cbfedc1", 0x6a9}, 0x0, 0x0, 0x8000000000000, r3, 0x1d, 0x3, "69ed7893f514cce5212f06c7bf09482214d3fe599e10658216d82047bd228476eb8887773b9cf542d69dbf2ee332243423d3ce05065900bc574f0b92b4e882ab", &(0x7f0000005ac0)='keyringvboxnet0selfsystemwlan1wlan1{)-wlan1\x00', 0x2c, [], [0x1f1, 0x1, 0x1, 0x4]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000005e80)={0x3, 0x60000, 0x101, 0x4, 0x2}) 2018/03/13 01:18:51 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x5) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) [ 53.607592] audit: type=1400 audit(1520903931.156:60): avc: denied { ioctl } for pid=8388 comm="syz-executor1" path="socket:[23209]" dev="sockfs" ino=23209 ioctlcmd=0x540f scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 01:18:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)=',\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=']\x00'], 0x1000) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc000, r1, r2, 0x0, 0x800, 0x2080401) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) recvfrom$unix(r3, &(0x7f00000003c0)=""/1, 0x1, 0x2100, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000000000000000000000aa4e204e20000890780000000000000000000000000000"], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/13 01:18:51 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400002, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0c93, 0x6, 0x6, 0x400, 0x7f, 0x4d48948a19cd6310, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1b, 0x2, 0x7) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) 2018/03/13 01:18:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x10}], 0x1) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 2018/03/13 01:18:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x46200, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f00000005c0)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x3c, &(0x7f0000000480)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x3, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xe82, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={r5, 0x7ff, 0x2, 0x8, 0x1, 0x20, 0x1ff, 0x0, {r6, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffff8, 0x3, 0x7, 0x7, 0x6}}, &(0x7f0000000240)=0xb0) timer_create(0x4, &(0x7f0000000400)={0x0, 0x4, 0x2, @thr={&(0x7f0000000280)="3ca25b240224e1ea8e3c8b50c26d9627ea782baca4ddfa8e9013b18ca888e180f568f4aeb4cfdc105bb2e4f54fde92dc99296f14f84aa47faa928b79f720216696c26a5aaf088c05188bb5394805b59080149ed03621eb4a5d0bdf2bd2792b3336a6e5fd094957c40595e1f995b8e4db69e1dd7ff052a5012ea45d577c87db1eb5eda4084cf3e342cec73135fb3f46cfbbd1d1", &(0x7f0000000340)="50d0b57ba9be95669656c3dc76019744ac81095583ba3ad655eaae345f5cf843f64ce5dc5f6a867e3a98452d8a220e4c13471bcd7dbbd54b0669118473737961b57b336680ba03df88b9e2420b837d431f34f2202607cc89259e64c901425bffd0234f168ba3fac37eccb001ca31cd889a108e2116436c45ed46bec44aa721b8c021472f8bb2cec81483b06531"}}, &(0x7f0000000440)=0x0) timer_getoverrun(r7) 2018/03/13 01:18:51 executing program 0: socketpair(0x8000000002001d, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffffb, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x8000, 0x1, 0x2, 0x0, "457e1e9fd4b45bccdd05fdb031bb6ff8082b691ca524a41d2b434fa9b5eee97729e574ff0f5e107ce2518a6f", 0x1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/13 01:18:51 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/13 01:18:51 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x400000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x7ff, 0x2b}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001080)=""/14, &(0x7f00000010c0)=0xe) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001100)={r0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001280)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000014c0)={&(0x7f00000012c0)={0x1c8, 0xf, 0xb, 0x400, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x5}, [@generic="fdcd0368034950dd2fba927c9656e77426d495c154b3c7e8641d62f6df09899ae87065a3928eb63af411df2091401a35a54d842ebe977b5060853935cd6e", @typed={0xc, 0x69, @uid=r2}, @generic="e3ee84d732b75aee79e535d3dfa33e722b20e4271929cfa72951e31b5804d42594fe6160b936111a30c43c4566bda359dac05b2b3e5d9ac02560102a7a0b85c9e02f2804a2b10e03e815b4f69ce603367a642ca010509423045054b021f95a0f3704f58d8c2bf892a76d319b6485108198c3e808820f566b66ea56de3d563438e8e7a071122d730a3f5a9b2c25f35574d2073ef540fc464be0fc3fe283b18c93707cf969ae9b832f4f8188d29aacaa8bc752cd66a3d0083dde898f6dcbaa2ddf53c2cf7389a4b7682aa0041643acd20b19a21bfa5303a5286a92c5bb4acd1d5f0e28c3ae55bcdfb9df4f3a", @typed={0xc, 0x12, @fd=r0}, @generic="04b07f2654b35a5236f5d87844377c7a557f9d16c44e61bb1d7be18a1f08d9fe056a27b394a6c87be6b7e046e02908cae37c4a190914ff7f59381b49c9edce29e706ac8f581ae303a7cf5999ea75546065722e569ae99023b17fe200695be00f965c03c6bd2613763752d1ec13c899a78fff5a"]}, 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001540)=0x5, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001580)={0x0, 0x3ff, 0x9}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001600)={r3, 0x10000}, 0x8) r4 = socket(0x8, 0xb, 0x50a) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001640)='./file0\x00', r2, r6) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001780)={0x5, &(0x7f0000001740)=[{}, {}, {}, {}, {}]}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) r8 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r8, &(0x7f00000017c0)) eventfd2(0x4, 0xfeca18f57a47eab4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001800)="8eafe0e730f0a81d69fe4dd9f9d12e1d670234264540c5a716cafb85ac6c8cbca51bc573c75abb01ed85946557c7625fccab9f434acded2233c4efdfaf046bac74a24d351c96d48f55e4a4484c6203b606dd585d", 0x54) sendmmsg$unix(r4, &(0x7f0000003c40)=[{&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000001900)}, {&(0x7f0000001940)="1ab395a8630b9b3638776e1e3141f9f659ece6f5eabe77de655cb9e52fc4f6ebd0e9e255cfa908bc471f863a33492a9149fb57f743354e6dcc6f47f189c29f78539d1a3d1bb0284f6d7a91094d984cd0959bd5251ddf21a02c66df132645788ba1200e7d6818ab5db27f85846fbc5d96c62fe6", 0x73}, {&(0x7f00000019c0)="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0x1000}, {&(0x7f00000029c0)="70c5884edc3fc9159d509eb3f9f765895ea0c65dd7c994412f08cd5c771dbadafa0b46463403e260b76f998d7ac299df09720e6407f9acf533590ec66d57fe01b577550833ae274c6bf5a66bf5be478572309eb69c59b64b183b94dc626850139ae07db2216fbe0c1cb9e64514b2692bf045debe4dd7ce00f56e34e9ede07c50d9e8c5006bd471b8e6a1622be1c95a57b60fe9a68a4d8bb89a84d80e7d1c30ebcce1bdb473418cbfd132cbc4dd00ff6b3b18fa430c84cc45e777f8a22340640dd2893e6b0abe8ec75770", 0xca}, {&(0x7f0000002ac0)="4f795ab8fd9f3e3f9d8d2d7ce141d1419772d8845c23dce44ebe99de3b8158ed7f4c8ef8fdce395dba", 0x29}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)="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", 0x1000}], 0x7, &(0x7f0000003bc0)=[@cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r2, r6}, @cred={0x20, 0x1, 0x2, r8, r5, r6}], 0x60, 0x8000}], 0x1, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003c80)={0x30000000, 0x1, 0x3, 0x7, 0x800}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003cc0)={0x5, 0x1, 0x20, 0x5c, 0x80000001}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r4, &(0x7f0000004240)={&(0x7f0000003d00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003d80)=""/110, 0x6e}, {&(0x7f0000003e00)=""/157, 0x9d}, {&(0x7f0000003ec0)=""/111, 0x6f}, {&(0x7f0000003f40)=""/108, 0x6c}, {&(0x7f0000003fc0)=""/23, 0x17}, {&(0x7f0000004000)=""/153, 0x99}], 0x6, &(0x7f0000004140)=""/245, 0xf5, 0xfff}, 0x40000000) prlimit64(r8, 0xf, &(0x7f0000004280)={0x1, 0x7fffffff}, &(0x7f00000042c0)) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000004300)={'ip6gre0\x00', r1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000004340)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x7ff}, 0x90) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000004400)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000004440)={0x862d, 0x7c, 0x8, {0x77359400}, 0x100, 0x1}) [ 53.636769] audit: type=1400 audit(1520903931.156:61): avc: denied { ioctl } for pid=8387 comm="syz-executor5" path="socket:[23213]" dev="sockfs" ino=23213 ioctlcmd=0xae74 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 01:18:51 executing program 3: r0 = epoll_create1(0x0) epoll_create1(0x0) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c85000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r2 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000240), 0x4) sendmsg(r2, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) [ 53.636785] audit: type=1400 audit(1520903931.156:62): avc: denied { setopt } for pid=8387 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 01:18:51 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x7, 0xffffffffffffffff, 0x1}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="fbd5bfdebd446fddff4767b8a5503533271d1a942239f815f9657a5dffccbb5abd7e49ee5d9b3a676fb14db0d36f9966e58ef63f67822877326599") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x101, 0x2000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x4385, @empty, 0xe4c2}}, 0x40, 0x10001, 0x0, 0x4, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21}}, 0x4, 0x2}, 0x90) 2018/03/13 01:18:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="636f6d6d00ac833d77842d100d7ac5e0d6e70af591fce3a5cc35a0fd7eb5b33cfaba") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000001, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xb78a, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, 0x84) sendfile(r0, r1, &(0x7f00000000c0)=0x5a, 0x1) 2018/03/13 01:18:51 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/4096) r0 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x200900) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001100)={0x400, 0x5, 0x8, 0xad, 0x2, 0x100000000, 0x2, 0x7, 0x0}, &(0x7f0000001140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001180)={r1, 0x9, 0x30}, 0xc) socketpair$inet6(0xa, 0x80007, 0x800, &(0x7f0000001040)={0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x6f, &(0x7f0000001080)="26997d614e80b3dc136d", 0xa) 2018/03/13 01:18:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="00fc2838bc93dbe59c4aea94a9f2b91665ea54a00b653262f4292945ac733ff8bcf1edf098d5d843c6617a88937077e10cc47f1421a0323ead2de8fb15be8e55267c1456801e2963ff389c9550670b9f2e2d2fbb2d77ff763cf03da57f2a98bba10bbd00d8764b0be5c02501b3ce539e5c36", 0x72, 0x8004, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) 2018/03/13 01:18:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20803f, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) prctl$void(0x20) 2018/03/13 01:18:51 executing program 3: madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x220000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) clone(0x68240000, &(0x7f0000c19f89), &(0x7f00002c6000), &(0x7f0000847000), &(0x7f0000b81000)) 2018/03/13 01:18:51 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffff689, 0x200000) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x2000000000004800) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000740)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18008016}, 0xc, &(0x7f0000000640)={&(0x7f0000000140)={0x4d4, 0x1b, 0x20, 0x70bd2c, 0x25dfdbff, {0x9}, [@nested={0x58, 0x6b, [@generic="8cdfdee77e1d3fc22a49094348ccd145d4d3cf544b76e4c07293ea77f4ccfbf6ccb374", @generic="c6f5cb7608d31db2eff356f178cc6b8c5e0ac8a4347b7e6c87485c8621b940a7e115dd7ff17208b23596e68eaf7c027d"]}, @generic="7e5a1e279e4771865c1041ffb364d3d345fc893298f79f0f17017655dc6ee20302d19ca903bc160550994d24b85966784f5f0da1ff5408291239a7b0b52d048076030c002b7867994ae0d4973319cd75e6752c2773d50fecfd49c50be84867922bfe9da67d46bc1b2d3098cd782266ec6e9cae7f6ab88e713bb5dd867901fdc6d4a578f90b08739738ce7428afeecc1ede6de2fad706a584685ba9b76daa5b5a9a715c5f211bf3e073bc6a800aae9cb0a9b21df58b608dffd380e848b667dad717c9916bc3b0820a0bcdcf94b7e42480c018ea238576fa94e21ba9b4", @nested={0xf4, 0x8e, [@typed={0x10, 0x20, @u64=0x7}, @typed={0xe0, 0x14, @binary="b82b0eeea80156c86a3f78dc310d8cb9523b8586b9b6f3052ee3eeef7c5ef868fc643da0650384f6460d632edbb690c86f5f8a6e47638692e05b17c8bfcebfde0f070d41ffdb89fd7c787b48d9b57c1142b170411a8b61e9bffad44ee2d96b812f4b82dbe89d6c201a2c816e46de052d1ed5c8d3a9d1c257ef3219b94136fab75e9c6a2a383ef618de4684662d2a96962f5a215e201711e846a2d8f504bb438313ee7c989aed0d1d9cb6c6f24a5848b54a4843bf179d489cdbf7d91737bceae04442dc8741e13f4e2676b578abb53d709fd0f8f824e190"}]}, @generic="da73b8300d7ab445aab271b85cbcf1aed915bf94a9a759f8bbaff34d458969a1fd3263c1d78e92151e9d168176303e399081405fb2fc55d56bd118f10a99113610bdb105dde004c91f46f84ca16afafadfe4bc2fd388322d2b326bdc0b5813f8fc5784cc2e5d34fbbe9436eb9701104de2602445ef791eb6e8231f7eccfb062fad112e6864f814bfeaf21d99e67f115e4146d43eeaac81e3b055ae2e99f653b223217d5ee07c83fb43aad7aca35f00f3ee2fbe92d048dc16f6d0a3", @nested={0x16c, 0x24, [@typed={0xc, 0x8f, @fd=r1}, @generic="1a408f4e9c171a46074a0e806339440f8cd6df48a10ec13291aa51429ce643593e963265ed83adbd654274b07eedcd912f43e9e66b1bf719d1f6bef88709192cc44e0bf0ff82a2643377d14f263fb6c8b57e9927f0525ec7a316098dbea1e98bbcf112d77e420e9dc4ba4dc0349325ca99", @typed={0xb0, 0x7f, @binary="30bb9b04d4e793c7bdd2ac74bcae44c7b9658c8e7f71da799e4a7d3d82c3424e845294a69f7d17f0ef51ff28b619659ff01416366e016234391da8a42ca591247547363a7e0cdf1fba22b7349a45a4a9119e1563ff4dbda5cca6e711be8315583224df03b7e0ffd70e264fdc0d698b0e5d3e84ba18bbaefd7e70df4fe958f6ab2c861b7c352573410c50a5efb726a3b14080db18bebffd1afacfcc639d22f0e77ba17d65c67ed2b5"}, @typed={0xc, 0x4, @ipv4=@rand_addr=0x400}, @typed={0xc, 0x56, @u32=0xf49}, @typed={0xc, 0x67, @pid=r2}, @typed={0x8, 0x2d}, @typed={0xc, 0x40, @fd=r0}]}, @nested={0x18, 0x7f, [@typed={0x8, 0x59}, @typed={0xc, 0x6d, @u32=0x1ff}]}, @generic="df489fc3d53787f21f6f1ffc2375563a6794316f2245a476f831b68f940ebc36a4d1e1d9c77de41546532fe61520524fc6f041c2e635737e0ffdbe822f0e586d4b3bbde5fc9a278153e13ef14a7b980f42e409ed7855d8"]}, 0x4d4}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)) 2018/03/13 01:18:51 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x200000) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0x8040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x0, 0x2}, 0x10) r2 = socket$inet6(0xa, 0x40000000000, 0x5) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/13 01:18:51 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20080, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x30000, 0x3, 0x993, 0x7ff, 0x1, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/13 01:18:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) 2018/03/13 01:18:51 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = getpgid(0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x80000001, 0x9}) fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000140)={0x3c, &(0x7f0000000100)="d70fe96701f649e740c16792252d7010f3011cf7af8d6b321d5db32590faae5775e289c8fe5e821416de2f179946dbd6270c2529e231ae0f7ae15180"}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(r1) kcmp(r3, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/13 01:18:51 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/13 01:18:51 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffff9c, 0x1}) sendmmsg$alg(r0, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="deeb7fad4cd026ad6e1d6e2f218567629224349a96f20f38e9c04d8975bbc18bb41c67591185be6fe574f698b2763cd5433d9477a1561507032503269d5aa08f8c6baafd27797de6efb67364f08c371fed9731f1e47aec6884bcc1f73f6687eb656db5758797d72e215d0491e90eb33935014e0b66a831f02ae6f9ad3b58c6371e62b1283f14cefe91c8e271ff1271fc283367d634462e94ecd5770dde2cb809515ee93df0bd1aa5c47223490ccb8e4223930f942400251e2f4f8c4fd913d155413bf56a1e7ff800564dc22e2fe89d50716372420434358ce1fba9a169408c", 0xdf}, {&(0x7f00000002c0)="42fee37535310e6a347588085f806066f50ca5bb509eb46f86390c160891ddcf8d9355251cfa2ababf3ea3b486db5c2a3b88abb2d8218bfea37615c418969026b37696daec31f6a6724691c37c17ae4f366b10c6cd30708101b5f2e28321255880d01f", 0x63}, {&(0x7f0000000340)="c123706fd7b18e58a1a6b65b183077e31b30c5b15a3d696fbc4fd66dcc95306a42232face1689fdab20cd7d4a658c3b78a480ac1a280b91f6ac68dbf796e75d8a055982bbb6352051d59367e24ee7fa91618568efcebc7245db77a46", 0x5c}], 0x3, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @iv={0xe0, 0x117, 0x2, 0xc9, "4e24c135bb7a8e6194db45e8131bd837f643b72798931ff3347c0870babee358782eae581a356ecc8342b83cca253fc9656fc003f93fd4eb674a19e4911431b6f639ee613eb26de7239590c1c8d82eb54b8c89f7fd852d219c143c9fc34e1e31b703e9b598bfab877960a11e6167f19f6d9d5ca4584af6f228b353256a718e52983d81edea0397b92a12e99e8f2c9bdd84c8a4fec0d60aa2117a03781422a043c03e1febf7c50d94b7b80d3c8bda39bccc388092360964019e918a4d34e07bc2d0d14f730a0863883f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x23, "616667293e2eb8de82276fbd005a54f7f6f4ae0321371ac58bdfa47a9b5158bef395a9"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x178, 0x20004004}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="e32aa545febf8a0628e54ac932bb3f960e673fff81580fe685566016cdeae312e6ee529bfe8a052f6282b3d7eb347587a9739d1ce3e4cf73bb8ec6a17a9e", 0x3e}, {&(0x7f0000001580)="4fe87866735aafe40d06943a12e1a7a31ca1a8e5975876940a7f1336c2179fc1192c9e5ebed8482ea1faa7182754d7cbb7da6ed51607d1bf3dbc2e00ec5c9516da482ed8311f2d37317691bec52a2e217057fa0489e727fc9e002fa3f898e7178bdee54d0f", 0x65}, {&(0x7f0000001600)="0d41bf1bf3f1bf4946e8315c3d155d", 0xf}], 0x4, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x422d}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6cbc}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xd7, "b22a12bdefb22d42a7f5b6b18edf0f4e4ea356424183a0c467ef06b4163326b9b2e346b9e5e9dfe4af1eaafc719479f2839dec6fae1a4249a2b1a5a08a0e361b616dee5e4739c7d573cfbdd4812408a46f23e649a675ea827d81e4944917d001c27942dedb4017436e7f3f668da1f889322f0f868618e9902d8610dcc4f0570873f4e7b41dfc1674c4f844a3e1cb2912fd47c70ae52c81a18665170f5374c558653499170ffed63e24060773065276cf916bba2cd7fe051af93649240f012bf7094c7d40cf8768db6fb64a72701cceaa0fcb78093319ca"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe1, "e19cebfc891eca2766c005edcedb5da69d6ba82d6c10bef2d089bcec1cece0b2077b2fd91eee736216786cfbc39c145ce15775a72a2cf5d8070348b6cb03978f1939a4218035fca6dd57dbdf4bb8d0ec91e8c110f3096d57cd661b342739b0f6e2cd628c84dde5545ea439997b0948c2701e3c19b1bfc16c50f566cecdbd1989eae17dbb959a0a6dec3af77911579f21e718cf656636b1e31f0ad9190b37ed2f3c7113392bcc17a81b33aef6278e2213480a024ef31c7d6f84ab7e9a04f79813f60f2db65d802b0ba6b5c79ac32a60f9cdecdd0cb42be2bb0e98c29539a8cc141c"}, @op={0x18, 0x117, 0x3}], 0x2a8, 0x1cc6abca25b2c24a}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001940)="4a140c9fac681fe9b51ec05103c1c985a7dfe54ad1e5a5a792d8a314792cb94a536de5b8ac54c66b5f35d1f826fdc11bcfc8ba3cb345f05b4541dd2007ba327ddab10be028eb86d322775a8913176c2b6795ac44f9e3538d773bdce7144507d1bff457d96022d57dbe4a592a6ec4063983d92b4f1dee8ef085a196736e0120d0de3e7e3f9c1ff1241ad0277808db8d571ee0fbed82db2bccde01696206a7f4aedc0c672d4023be3f365f715cf2ee0dad381051052ed2b54e46", 0xb9}, {&(0x7f0000001a00)="01ca064bae852a71cd29e0c1546d15b959c0d438045ea9848136694988baf2f13f417f00bf0c9c0737dc58d32c4703a98d8a4a10b2932b237310cab84ccc6f503a4efe4f373231ff442b7c41bb8dce9fe5daba0940105288008760861bff29e2", 0x60}, {&(0x7f0000001a80)="a7a294afb9dc2c11dbcad128335e082b88802e10acd21951c363c4419d5ad800990414929f5926f6e01def60603a14692bca34a9d2ba585e69bb0d3cfde611d3858889f911a478bc02176d57438668a7b8804d62a0d5f4c45cabf448e5b119305b92e297297697f74a5b9faf7871202f5a1d0cb19145f96e753ddf987ce7a0e4049f2a6b7bc253632a0657c1b7096dabbd73f7466b", 0x95}, {&(0x7f0000001b40)="d262a4f33bdc3cc838d13ac67e24a23ac73fc5bebb9ee8c71dff2e845e7b0d3f30b5659f39c2745e925a50424d201aa2be501a094a2742e6a5104cbdd89686e9b498ee6e36b4efe385045b6851b4133b427531effeaf8f5a13670a8724626e705865a80ed236ead294d1e29863249a9202d654a3986fad8e3830ab9a2dc3b0ec5ac7384bfc34d914d0c64baa8f097abef75e788fa6fcacf29b95d3ace1a7bb50e1", 0xa1}, {&(0x7f0000001c00)="5c60c02a1858b9e51448b57267c07d52702cfc4fead29d0b2f68de5b755d61a9a945fa57ff946102d3bb485882498bc70a2a1aded717f27762aa51652adce8a6a0e08d9878db62d8f8bebd716ee5f5495f56f205fbb8512f06bf18bfbb37b7b77d939e9e1eb2b38e32ec9e4486c3a7e0623e9407ab8d3f0bbea0a973bf28552f4a5f521156", 0x85}, {&(0x7f0000001cc0)="cf0dc3dcbba95e21da7f70613a7d3920b16f22490e9d7ee91cf80bb38a498e99be28ca3fc4c70c73d825cda811e2d293b19379a3ba410ef7c478095fb159", 0x3e}, {&(0x7f0000001d00)="158fb2962f975119ba16248c90aaa7ccd64042e7a6d0fb4c5e0f958aaeef0d38f0b83634fb8c452df3804ea5c2645ee078dfd6b27c8a89b0aa44fff736faf1ebcd05dee1ebe7cd2354132affa505d362faf567d0b6f9c8479852990eb6e592", 0x5f}], 0x7, 0x0, 0x0, 0x40004}], 0x3, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x10001) 2018/03/13 01:18:51 executing program 5: io_setup(0x10000, &(0x7f0000000300)) r0 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x5, 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x2, 0xfff}) io_setup(0x5, &(0x7f00000001c0)) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x8, 0x1}) 2018/03/13 01:18:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x60000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="4b0f0199bc620000f2f34d0fba780617b9800000c00f3235004000000f300f01ca66b834008ec08f0978e2858a000000b9610a0000b88b1e0000ba000000000f30c4632d7c9c7209000000fd66b83f018ee0f3470f06", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/13 01:18:51 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x6c, 0xa9, &(0x7f0000000040)="2c4cd7fe4f396df3d859d5599b80657fea2e9ab71b7adcec381e2b2b3ed97b993d33c25bae4269091b2d548fc257d9ec2597406f23632c1fefe62e595f75a46b190e3b444e35f748f295e4b8570a8c81d900a1f01ba9461ce8e37155a282797fbc55a6ee3dca122c54de037a", &(0x7f00000000c0)=""/169, 0x8, 0xfffffffffffffffa}, 0x28) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8001) r1 = semget(0x3, 0x7, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x100000001) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0x5, 0x0, "5255dbad23918718a961e3ebb80f32294b03436075ac1088bf0958e53e0724b2433c26a32eb23ab68850827ec5e2ba0b94b8ad3becb860412095ec76ad7aa7a1ef9709040689ffc34cace573ca2c7b6a5187ef457d785155087fbe38d4297367c8eb98db53c90558270276e79f7d6788af058078ad2fe4958caba8da4f93"}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000300)) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000340)=""/242) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000440)=r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000480)=r0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, 0x4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000580)="7cdf3e1a22f175f4a2d8b13f9b2f534f94cc6dad1171adb38c7feedc6b8b") prctl$getreaper(0x2, &(0x7f00000005c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000600)={'gre0\x00', 0x2}) syz_open_pts(r2, 0x40) connect(r0, &(0x7f0000000640)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xc1, 0x8, "b08e7b3874ba7454c574b330d8a8c529e99c7574cb2b1aa975481115fdef32800cdf3a8616ffb41ec79a52db8724ecdd87589a3e618e93ff51533722de1f4c", 0x2}, 0x80) r4 = accept$packet(r2, &(0x7f0000002100)={0x0, 0x0, 0x0}, &(0x7f0000002140)=0x14) clock_gettime(0x0, &(0x7f00000021c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000022c0)={&(0x7f0000002180)={0x1d, r5}, 0x10, &(0x7f0000002280)={&(0x7f0000002200)={0x1, 0x800, 0x206c, {}, {r6, r7/1000+10000}, {0x1, 0x3ff, 0x1285, 0x8}, 0x1, @can={{0x3, 0x9, 0x4, 0x8}, 0x3, 0x1, 0x0, 0x0, "83d33a3d174917d8"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002300)={r4, r2}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002340)=""/82) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000023c0)=0xffff, 0x4) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000002440)=&(0x7f0000002400)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002480)="18aea18e748b8de59411dd27ed443c5204c1faab5d0b61bc13bd2e021cd416e702eec1ffc1708790ba77db89df52d5bea9adb47d300ab4060b3005f5f66dd6ff7aa45cb46bed1ba5e1003bc2b5c50152020355471930560a4880cc3501cf59e9cb5b2cd9b7a70f034f21576d8739f98515b3c3b29b9e8842a7f015ec428406da395a5c574246d9343408af6e5e6261d52ad478338479b3185822f6504286048086ee7f3e27a54dfeb6652f2241e5a7e85c5fb9564e73854d3af10f53281a83", 0xbf) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002540)=""/128) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000025c0), &(0x7f0000002600)=0x4) 2018/03/13 01:18:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/user\x00') getdents(r0, &(0x7f00000001c0)=""/187, 0xbb) r1 = userfaultfd(0x480800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x800000, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x41c63d264983e69e, 0x1, 0x521dabd4, &(0x7f0000000100)=[0x0], 0x1}, 0x20) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/13 01:18:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8080, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000a9bd735b828ebce300ffff00000000000000"], 0x10}}], 0x40000000000007c, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/13 01:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xfffffffffffffe3f, &(0x7f000039efb0)}, 0x10) 2018/03/13 01:18:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4800, 0x0) r3 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0xff, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x7) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x43e1995e, 0x29, 0x800, 0x5, 0x100000000}) 2018/03/13 01:18:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000d2e47fb1f000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a6f53374ae6ec3e413cee048f2a720d738a9ce5bff27c67d21ceb970c0d776891ca8f000000000000000087466879fcb6"], 0x1) r1 = socket(0x4, 0x804, 0x5) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/13 01:18:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x404800) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/139) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000200)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000240)}}, 0x18) 2018/03/13 01:18:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x205, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c}}) 2018/03/13 01:18:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ce8ed2fb09df6e73d9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x67, 0x8080000, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x5a1402, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0x18d2, 0x80000000}, 'port1\x00', 0x20, 0x80000, 0x1, 0x3, 0x80000001, 0x1f, 0x3f, 0x0, 0x7, 0x6}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) 2018/03/13 01:18:51 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080), 0x4) 2018/03/13 01:18:51 executing program 7: perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x248001, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6}) 2018/03/13 01:18:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x10000000001, {{0xa, 0x2004e1d, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff7ffffffb}}}, 0x90) 2018/03/13 01:18:51 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x120}, {r1, 0x100}, {r1, 0x10}], 0x4, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x6}, 0x8) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x12000, 0x3, &(0x7f0000a78000/0x12000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000b21000/0x4000)=nil, 0x4000, 0x6e66648dbb8bb0f8, 0x90010, r0, 0x0) 2018/03/13 01:18:51 executing program 2: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000180)={{0x0, 0x200000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bond0\x00', 0x1}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/13 01:18:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="66a5f33762fe64b7dad918da6d1fd9e6d38c61f4a43dc52d4e2a3b27460ef15c44311f8c00cac52b7ad5d5eb67eec13fc3bfd03a256e66328cff3aeafd1c1d34eb2b83e8c5b1ee651ce4505433fb3fea4e81af3d89e234eb3f36fe20e342b6a280bf8c280de0770ddbb65922efe8868f30f73844cae579d6159fcf0024d3df249980a74dbe90d17a195a5a92e375000000000000000000000000") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x3, [0x3, 0x0, 0x3040]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x6b501ffa}, &(0x7f0000000200)=0x90) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/85) 2018/03/13 01:18:51 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) syslog(0x3, &(0x7f00000000c0)=""/166, 0xa6) 2018/03/13 01:18:51 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffb, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/13 01:18:51 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x20000) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000200)=@ethtool_eee={0x45}}) 2018/03/13 01:18:51 executing program 7: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/225) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7b, 0x400000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x7ff) keyctl$get_persistent(0x16, r1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/03/13 01:18:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000280)=""/119) connect$ipx(r3, &(0x7f0000000440)={0x4, 0xae59, 0x62b, "069e04f1590b", 0x9}, 0x10) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x20200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='logon\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r5, &(0x7f00000001c0)='logon\x00', &(0x7f0000000480)='\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9fe0)={0x0, &(0x7f0000000200), 0x2, r2}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000240)={0x0, 0x5, 0x4bbc1509}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000180)=[0x401, 0xe305], 0x2, 0x2, 0x9, 0x8, 0x7fff, 0x3ff, {0xfe00000000000000, 0x4, 0x3, 0x80000001, 0x6b, 0xffffffffffffff43, 0x9, 0x100, 0xfffffffffffff801, 0x7, 0x0, 0x7, 0x800, 0x4, "b82daac19796bf6a3d553cad53601c61c48b31b7cc6e6bb0999311ff02b60720"}}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/13 01:18:51 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x8, 0x40000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000540)={0x3, 0x7e, 0x25c, 0xb0, 0x4, 0x4}) r1 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="2de79a2da64545a6aa9ed065fa2f2f5a2e1a14937f9ab185e3eab3a43d787545a6797adda8c43d54350a6d98a3f5c7bed40fc2b6835f768a64ec25e3b9529c2afa636e6df57def9b63084a5514d673dd", 0x50, 0xfffffffffffffffb) ioctl$TIOCEXCL(r0, 0x540c) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="a8e3e6b155ddd17c032f39b18c049402e55671dfa6bb9a6944078c1e2dbb150025d9c3f0fe6404a872bef6bf9cb47dee", 0x30, r1) r3 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="62872f75ccba15509bd6cbc49c8cad8bfe00d8b057637181505b988f0a6bfe11bb8a4a727ebffb15194e55b4d9270ad7b12cdd12b402eacb0a4107ffd46719948014a69bc18558b4d1347cf0831610afd53bae303bba85dd6c3fb8e7280dc33e61dc86a5e738f7675429f404d1abcc36b450e8fe521e3cada749bcf84f9ee655716e57d827b03480a4bf40be0ec3d4cf3c7825c3e09f2a03aab642c10a4fa44594fd4b615761b6a8506b184f584fc0585fff715b4eeb4314d962d98fdb4a04cb6a4f5601f4304ed57d7ec9d04c8e", 0xce, 0xfffffffffffffffa) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000005c0)=0x100, &(0x7f0000000600)=0x4) r5 = socket$can_raw(0x1d, 0x3, 0x1) close(r5) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x6e, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r5, 0xc0189436, &(0x7f0000000000)) keyctl$search(0xa, r2, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x2140, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x301000, 0x0) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000001080)=""/4096) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000580)=0x1) 2018/03/13 01:18:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCSBRK(r0, 0x5427) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x31b, 0xffffffffffffa15a, 0x3, 0x0, 0x5de290a5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002400)={@remote, @multicast2, 0x0}, &(0x7f0000002440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002480)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000024c0)=0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r2 = signalfd(r0, &(0x7f0000002500)={0x100000001}, 0x8) r3 = add_key(&(0x7f0000002540)='blacklist\x00', &(0x7f0000002580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000025c0)="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", 0xff, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000027c0)={r2, &(0x7f00000026c0)="8bbfc0b1278a7be257f8cca06690daaa6adfda3b78224ef39ae041b0", &(0x7f0000002700)=""/186}, 0x18) times(&(0x7f0000002800)) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000002840)={'filter\x00', 0x4}, 0x68) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000028c0)={0x10000008}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002900)='/dev/sequencer\x00', 0x28800, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000002940)={{}, {0x77359400}}, &(0x7f0000002980)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000029c0)={0x7, 0x2, 0xf6, 0x8, 0x0}, &(0x7f0000002a00)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002a40)=@assoc_id=r5, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000002a80)={0x1000, 0x105000}) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000002cc0)=0x467, &(0x7f0000002d00)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002d40)={r5, 0xcd, "c637555b925f01fb75b26dcae51022b156988c8b1229792e31dc5a796625e44019d23c246d16b212e5ef7680f297a9e3b8b5e18cff25133ccfac210c96c4d4fd2d956ba2b828e5a20a7e47aa03ab03e0d50009cd132eb1a8cc2d92b0d789cb8fa12faeb3d48f213f998e13d132d81c859f3088c8959cac77f575a4e5fe236624c6a69c6dd14a8417982f6cd251389f06f4270e757790e0f854ec97bee65585a63d517b5a162897306ab767a9a0dcc805008c541d0aa7d41b59506d2b888ad42eadd4fbeaf5a1ad241f602a425f"}, &(0x7f0000002e40)=0xd5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002e80)={0x0, 0x200, 0x9, 0x9a2, r5}, &(0x7f0000002ec0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000002f00)={{0x7fffffff, 0x1f}, 'port0\x00', 0x1, 0x10, 0xc97d, 0x6, 0xd61, 0x3, 0x2, 0x0, 0x2, 0x10000}) modify_ldt$read_default(0x2, &(0x7f0000002fc0)=""/210, 0xd2) 2018/03/13 01:18:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sg(&(0x7f0000247ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000000040)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3b) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/03/13 01:18:51 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f00004b6000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000587000)) 2018/03/13 01:18:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x8, 0x1000}, 0x20}, 0x10) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) 2018/03/13 01:18:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000008, 0x4010, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) dup3(r2, r1, 0x0) r3 = dup2(r1, r2) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2018/03/13 01:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x87) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x0, 0x3, 0x5, 0xfffffffffffffffe, 0xa6ed}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/13 01:18:51 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000010a2ff0000000000d55f4d9eb5f3d998ea2305f80e23615c8a64201656a837d87053005af6c84ebc1eaf25349c2a343e894768b949c994e9eebf00bb9fa8f48e514a62fb71f2684c51434d7531264915d239d6b5fa5d1a0163b9d01dea31c1479dee163d0f5f7f993265348a732f07b6b8d349d3c01f1cfa4c5908be3cf60555768e7443c8e8b1bd5459f50000000000000000"], 0x14}, 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x3f) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) 2018/03/13 01:18:51 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x482000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/13 01:18:51 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000000c0)=""/113, &(0x7f0000000140)=0x71) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xa6, 0x80600) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000001c0)={0x10000, 0x2, 0x100000000, 0x81, 0x5, 0x8}) getsockname(r1, &(0x7f0000000200)=@nl, &(0x7f0000000280)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000002c0), 0x0) r2 = msgget(0x0, 0x84) msgrcv(r2, &(0x7f0000000300)={0x0, ""/120}, 0x80, 0x2, 0x800) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000380)=""/36) recvfrom(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x1, &(0x7f00000013c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x5, 0xfffffffffffffff7, "51ec1f32fed20464ac73200e1c2b2c8f956310b3e7232662f141112f2d1bdaf8d73db012ade42676e305c998ca43a8c0541391f42cfe420b6ceeca46da299d", 0x29}, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001440)=0x180000000000, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r3, &(0x7f0000001500)="255e5b9e4533c4d16e02442137c927929c2ccaaa4165378fdabe6f6bd2915434b7569efd1b86d468aa", 0x29) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001540)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001580)=0x3) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000015c0)={0x5, 0x0, 0x0, 0x8, 0x3, [{0x1, 0xffffffffffffffc1, 0x80, 0x0, 0x0, 0x800}, {0xb2, 0x7, 0x100, 0x0, 0x0, 0x2}, {0x616, 0x6, 0x9, 0x0, 0x0, 0x801}]}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000016c0)=""/4096) r4 = syz_open_dev$midi(&(0x7f00000026c0)='/dev/midi#\x00', 0x64, 0x50000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002700)={{0xa, 0x4e20, 0x4, @empty, 0x5}, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3bd1ae8f}, 0x7fff, [0x2e9c, 0x1a00000000000, 0x0, 0x5, 0x3ff, 0x3f86, 0x100000000, 0x9]}, 0x5c) r5 = shmget$private(0x0, 0x3000, 0x808, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000002780)=""/213) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x100) r6 = open(&(0x7f0000002880)='./file0\x00', 0x2002, 0x1) r7 = getpid() fcntl$setown(r6, 0x8, r7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000028c0)={0x0, 0x80}, &(0x7f0000002900)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000002940)={r8, 0x400, 0x21, 0xffffffff, 0x9, 0x5}, &(0x7f0000002980)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000029c0)={r9, 0xffff}, 0x8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000002a00)={0x0, @multicast2, @dev}, &(0x7f0000002a40)=0xc) bind$can_raw(r1, &(0x7f0000002a80)={0x1d, r10}, 0x10) 2018/03/13 01:18:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000101101"]) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/03/13 01:18:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)) r1 = getpgid(0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8, 0x400002) ioprio_set$pid(0x3, r1, 0x6) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setgid(r2) [ 54.377575] binder_alloc: binder_alloc_mmap_handler: 8576 20000000-20002000 already mapped failed -16 [ 54.398933] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/13 01:18:52 executing program 3: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x6, 0x4) mq_open(&(0x7f0000000040)='selinux}vmnet0ppp1@(em1\x00', 0x1, 0x2, &(0x7f0000000080)={0x40, 0xce, 0x6, 0x5, 0x9, 0x8, 0x401, 0x5}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x46, &(0x7f0000000000)=0x4) 2018/03/13 01:18:52 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500001b000000000001907800000000ff0000000000000000000000000000000000000000000000657708ae6e7e93a370f1f53b793b5f6428b7efa9816999c50c502e8355b09a83ad69c0485ffc8d30591ce4c7"], &(0x7f0000ea3000)) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0x3f}, &(0x7f0000000080)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)) clone(0x2000, &(0x7f0000000200)="e42fd26ed0fcc136b3634873d9b9348d2913cc05b11abcbdb671107bce5529981f614cfd9688499298c8246f173fa0c76efe3eb493dfbf", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="1cc442d13c6711f5fd2530b7b6070f9ae3d4fd313d4bc2a9b2d90c9b0e61ef600bd660048d35ffbe81699ee6177ed68922e018a80c578dcb518d4d7c536a195a85be4b8e5c89f88ab7ac8de83ea9fd372f33ae97ca96072e6f65c18f671777") 2018/03/13 01:18:52 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @statistic={'statistic\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000040), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffeffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @random="b1482d3dc42d", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1d8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfae}, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x433, 0x2) 2018/03/13 01:18:52 executing program 5: futex(&(0x7f000000bffc), 0x1, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x4, 0x3ff, &(0x7f000031bff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc3e50b9d22ac0b0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xc2, "da1e21aa529ebf6fe89935b90c69a2beccabfcd1d9bc1a496306dd75bac4339318b72601ca46da1b2865a9d17ef9c36f0cb9dad059a2e1c429e707ba7c3d2abb41406b35636faaafdb43ff8c40f0838114fd3d229fb51d5b249a46588f0d9ec9c24795325147702ff7a84e1a442904b648046bbca86c666b96d1634ae5e60ffbd9996a8c9c27ebdd187e1ad0feecaced357ce603405512e5293d8b440d1876b8f920d4e46fccdb705a3e6158fba77d4936a47701de0ac20450f9c25b6cd1ace2098f"}, &(0x7f0000000240)=0xca) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x1, 0x9, 0xac, 0x0, 0x7ff, 0x6}) 2018/03/13 01:18:52 executing program 7: unshare(0x8000300) mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0xc001, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fdatasync(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001140)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000000c0)="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", 0x1000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000010c0)=ANY=[@ANYBLOB="012a009b52c05ae9fd8e2888beba7beae63521c9e62cc59b88a3cc0018492de5dc20d031483cfbf5"], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/13 01:18:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x48081) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x100000001, &(0x7f0000000100)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa0, 0x3, 0x4, 0x4, 0x1000, 0x5, 0xac, {0x0, @in6={{0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x2827}}, 0x10000, 0x0, 0x3, 0x7, 0x6}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2, 0xb6, "67316d6ffa094d3d0e615cc222feedbe82c00813842a22fd596ad246205cda1a4dc26c4e2bfcb7c433a808a5e8b3a9778a258897e4a35d078b55b3d9bf7a06acf53c45c0d25f062e2c80bb7037aa2606f646947a267793280ac2d4c91a17b3c1b396d29884d609b3023bee3b4f68794149a7c99da5217c49a281386c2f065db67f22b0ee38a81de67baa3e3893ba4ca9485a8912e12b160f39d40e0c9ba0b136ec864a9bd68989e4b4224b350337e1318884d06caa4c"}, &(0x7f0000000300)=0xbe) 2018/03/13 01:18:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x600, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/223) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r2, 0xff, 0x1, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x1, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x5}, 0x90, 0xffffffff, 0x6f, 0xc16c, 0xc15, &(0x7f0000000080)='ip6gretap0\x00', 0x7, 0x79, 0x1f}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/13 01:18:52 executing program 2: remap_file_pages(&(0x7f0000d4b000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x8001, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x8, @empty, 0x9684}, @in6={0xa, 0x4e24, 0x9, @empty, 0x3}], 0x38) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) [ 54.427427] binder_alloc: binder_alloc_mmap_handler: 8576 20000000-20002000 already mapped failed -16 [ 54.446113] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/13 01:18:52 executing program 5: sysfs$2(0x2, 0x8, &(0x7f0000000000)=""/113) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x80000) timerfd_create(0x5, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x6, 0x9, 0x6a, 0x8}, {0xffffffff, 0x9, 0x4bbe, 0x4}, {0x9, 0x5, 0x3, 0x9}, {0x3, 0xa7, 0x8001, 0xb5}, {0x1, 0x3b, 0x400, 0x1}]}) 2018/03/13 01:18:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x5) accept4(r0, 0x0, &(0x7f0000000140)=0x371, 0x0) 2018/03/13 01:18:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000a21fd0)}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2dd, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/13 01:18:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000700)={'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000680)={0x9, 0x2, 0x8, 0x100}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = accept$alg(r0, 0x0, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000280)='ip6tnl0\x00', &(0x7f00000002c0)='syz_tun\x00', &(0x7f0000000340)='cgroup\x00', &(0x7f0000000380)='%(\x00', &(0x7f00000003c0)='ip6tnl0\x00'], &(0x7f0000000640)=[&(0x7f0000000440)='ip6tnl0\x00', &(0x7f0000000480)='/selinux/mls\x00', &(0x7f00000004c0)="bd5e2d27766d6e65743100", &(0x7f0000000500)=']userproc[{\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='hash\x00', &(0x7f00000005c0)=',#systemprocuserGPL\x00', &(0x7f0000000600)="6e6f6465762b76626f786e6574316574683087766d6e65743000"]) sendmsg(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000a00)='s', 0x1}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x10b8}, 0x8000000000) 2018/03/13 01:18:52 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e23, @rand_addr=0x7}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000000c0)=""/246) 2018/03/13 01:18:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0xc, 0x84) ioctl$sock_ifreq(r0, 0x1000000000000000, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000140)="e9a9072b742384f0b294eacfbe8d4f702b65fc751c2846bcf57dfa707e25566f"}) 2018/03/13 01:18:52 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f000000c4c0)="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", 0x5a1}], 0x1, &(0x7f000000d5c0)}}], 0x1, 0x0) 2018/03/13 01:18:52 executing program 4: r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f0000000740)) socketpair$inet(0x1e, 0x1, 0xfffffffffffffffc, &(0x7f0000000640)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f00000004c0)=""/100, 0x64}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x3ff}, 0x121) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x135) sendmsg$key(r2, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000000680)=ANY=[@ANYBLOB="02000000020000000000000000000000096e22f5b2a8313ec148044daf242c03e863a90f795739227598973169b99acef68d98f8be41b9f341f721cffa675db62c0b6edeca1bd89234953729c334b7778b208881acd3d6b7e8e415543350976023965291901f80171f0b8d0b0fd1d2d0eb7f43eed8988877ec5d272b56b3360310b7c3aadc99ef2f20b316325e523b6d00c6878bfd1224c3970af7761e5b1c7edd5c0000000000000000000000"], 0xffffffa3}, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0xca}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) 2018/03/13 01:18:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) io_setup(0x9, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/13 01:18:52 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/13 01:18:52 executing program 5: syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0xa201, 0x80) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) memfd_create(&(0x7f0000000440)='nodev\x00', 0x3) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x7, 0x96b8, 0x1f, 0x1, 0x2, r0}, 0xfffffffffffffebd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000002c0)="338f7c30c0d17e84aad7a161407ba5cd5a7b779135ee6b77bff7463a46ce062b3464acfe75ec016325b38f21f71754b7ab4895308c72d0815395dcb008c4e681b0da096242b0ca58f8ee8a43cf10cf3b8dc8e12db7a294d415f498a1d56dcbfc9615334244a2c88bc6f92b124422b8c2c9a273fcbf8feca966bfed50991f784152244bfe44a538f7ef560f735c5062680c5a8ff68c0349cdc62a24db56c59ac9861b604d0dc3f31c40fdeccd4b231e910c91ba0717dc7549a9e9fb0a96d8389022f5bbb52a56f51766d84db22d1cda504588c7", &(0x7f0000000000)=""/45}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="ac297840c02df0fbe779481472205261654aa70ee71f63971cc530f7b7f501c409233ebe045a9ef8ec604e0cfaec3ab9898fa1d1cb4715dc88615a4c6bc50acbc1bd49f40abe9205419863749c0def87b4316b1d4da246a2b33c0fc2caa32e4538a7e7f811639697edc46df10b7566704aaa8bf47cec6b12cdf0c7b1cb36ed6116bea80d548610", &(0x7f0000000180)="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", 0xfffffffffffffffe}, 0x20) 2018/03/13 01:18:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=ANY=[@ANYBLOB="0006000000000000010400000000071b0000000008000000000000000000000000000000000000000000000000"], 0x38) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x4, 0x100000001}) 2018/03/13 01:18:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'vlan0\x00', 0x401}) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000440)=ANY=[@ANYBLOB="5c24002d04000000000000000000000000480003006c7a696800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x5c}, 0x1}, 0x0) 2018/03/13 01:18:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f746370001f01be2ed8bd9c0abc70796915e199552deca2883488ba1af4332ff4491aa55796ce5bac4810d657892da6") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0xff51}], 0x1, 0x0) 2018/03/13 01:18:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='\x00', 0x1, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setuid(r1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/13 01:18:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="090000000c0001000180c200000000008550e95d2695fa3feae9c9168d08dd148d1e2c44a0ba760924d7852a299bddd9ede72ebd2ee92c1e54d0a4f99dbee9696bb8036ebe34866a3895ab6abd9cb19343986b8758acea372595404d2916ec60c49500cdbe86505769d663ccb50b89dca78d0a7ea521df4d71130af495fb320fc7b98dacb1629f8711953c82d9f23ca16688b769848e608b4cb71f57296b50c94ef0828eac7cdf5a9dfd3411b6c0bf720867fe6b72c3ab25"], 0x28}, 0x1}, 0x0) 2018/03/13 01:18:52 executing program 4: r0 = socket(0x6, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @dev}, &(0x7f0000000180)=0xc) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x10, 0x5, 0x1000}, 0xaa) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000000c0)=0x4, 0x4) 2018/03/13 01:18:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x2000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port1\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\v\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x401}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x5, 0x1}, 0x8) 2018/03/13 01:18:52 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000014c0), 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) close(r1) [ 54.666307] audit: type=1400 audit(1520903932.214:63): avc: denied { net_broadcast } for pid=8677 comm="syz-executor2" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.692948] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4 sclass=netlink_xfrm_socket pig=8680 comm=syz-executor2 [ 54.712547] audit: type=1400 audit(1520903932.259:64): avc: denied { setuid } for pid=8681 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 01:18:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x80000000000, 0x1ff}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0x7}, &(0x7f0000000140)=0xffffffffffffff96) sched_rr_get_interval(0x0, &(0x7f0000000500)) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000740)={[], 0x0, 0x0, 0xeb, 0x0, 0x0, 0x1}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000003c0)=@ioapic) accept4(r5, 0x0, &(0x7f0000000040), 0x800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000000)={0x40, 0x1000}) ioctl$int_in(r4, 0x5421, &(0x7f00000000c0)=0x81) 2018/03/13 01:18:52 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/13 01:18:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aa940f05"], 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x74, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 01:18:52 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x80400, 0x7, 0x7, 0x80000001, 0x5, 0x6, 0x3, 0x1547, 0x7, 0x4, 0x3f, 0xfffffffffffffffd, 0x2, 0x8, 0x4, 0x3, 0x4, 0xffffffffffff5920, 0x50, 0x0, 0x2d4, 0x2d1, 0x618b1bc4, 0xfff, 0x1ff, 0x1, 0x7ff, 0x98c, 0x7, 0x1, 0x0, 0x97, 0x0, @perf_config_ext={0x6, 0x5}, 0x14800, 0x7, 0x7f, 0x2, 0x7, 0xffffffffffffff7f, 0x4}, r1, 0xd3b, r0, 0x2) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/13 01:18:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200000002000000, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x4, 0x6}) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/03/13 01:18:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x0, 0x8000000000008, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/13 01:18:52 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x402800) recvmmsg(0xffffffffffffffff, &(0x7f0000007000)=[{{&(0x7f0000000200)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000480)=""/45, 0x2d}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/52, 0x34}], 0x9, 0x0, 0x0, 0x4}, 0xed}, {{&(0x7f0000001680)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001700)=""/13, 0xd}, {&(0x7f0000001740)=""/198, 0xc6}, {&(0x7f0000001840)=""/132, 0x84}, {&(0x7f0000001900)=""/54, 0x36}, {&(0x7f0000001940)=""/179, 0xb3}, {&(0x7f0000001a00)=""/188, 0xbc}, {&(0x7f0000001ac0)=""/103, 0x67}], 0x7, &(0x7f0000001bc0)=""/4096, 0x1000, 0xe000}, 0xffffffffffffffa3}, {{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002c40)=""/201, 0xc9}, {&(0x7f0000002d40)=""/53, 0x35}, {&(0x7f0000002d80)=""/220, 0xdc}, {&(0x7f0000002e80)=""/8, 0x8}], 0x4, 0x0, 0x0, 0x3ab}, 0x9062}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002f00)=""/47, 0x2f}, {&(0x7f0000002f40)=""/134, 0x86}], 0x2, &(0x7f0000003040)=""/168, 0xa8, 0x80}, 0xe32}, {{&(0x7f0000003100)=@generic, 0x80, &(0x7f0000003880)=[{&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/115, 0x73}, {&(0x7f00000032c0)=""/164, 0xa4}, {&(0x7f0000003380)=""/133, 0x85}, {&(0x7f0000003440)=""/165, 0xa5}, {&(0x7f0000003500)=""/130, 0x82}, {&(0x7f00000035c0)=""/254, 0xfe}, {&(0x7f00000036c0)=""/237, 0xed}, {&(0x7f00000037c0)=""/164, 0xa4}], 0x9, &(0x7f0000003940)=""/84, 0x54, 0xff}, 0x4}, {{&(0x7f00000039c0)=@alg, 0x80, &(0x7f0000006b00)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/42, 0x2a}, {&(0x7f0000004a80)}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)=""/7, 0x7}], 0x6, &(0x7f0000006b80)=""/92, 0x5c, 0x5e}, 0x2}, {{&(0x7f0000006c00)=@nfc_llcp, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006c80)=""/162, 0xa2}, {&(0x7f0000006d40)=""/237, 0xed}, {&(0x7f0000006e40)=""/21, 0x15}, {&(0x7f0000006e80)=""/155, 0x9b}], 0x4, &(0x7f0000006f80)=""/105, 0x69, 0x7f}, 0x6}], 0x7, 0x10000, &(0x7f00000071c0)={0x77359400}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000007200)={@loopback={0x0, 0x1}, 0xa, r1}) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000023000103000000000000000008000000a8fc682ccffa73904772ee369686a6f5035b622ffc00d8be138ffe2dc68d5d0ed17855e4ebac7b2e5592a207065ee4b1812aa7d0da37698c84e3f3bd63fadac91a849540b4090bbb4e7837dc9674b962b123718d89400b6fdfeb9cc93adc10d22be765110b1875256e0b266ccdee28983779e83394d5e2bea1c867a1750dd58430a26e0d083c82f92ce7af55ef0db9b35110ce340d4d3e34813142c7cf2e8f0bbed497d8bf36d23001000000000000007b"], 0x14}, 0x1}, 0x0) 2018/03/13 01:18:52 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x402, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/36) msgrcv(r0, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0) 2018/03/13 01:18:52 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82002, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2002, 0x300) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x4, 0x3, 0xfffffffffffffffe, 0x7ff, 0x6, 0x4, 0x7, 0xffffffffffffffce, 0x6, 0xffff, 0x1000, 0xd8b}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20}}) sendmmsg$nfc_llcp(r0, &(0x7f0000000700)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x0, 0x7, 0x3, "8490f82adc2e5e740107196cba0c60260ddecaf84723c665dada0f58a2f5d95648ab5046258dcf1c3c4fb17c9ba68292673fe114136bc7e65dfdd2b975e1da", 0xb}, 0x60, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000}, {&(0x7f0000000180)={0x27, 0x1, 0x0, 0x6, 0x4, 0x7fff, "14f085831ca8038ed0fa7b12f446c36b2964725e898224d95c9b116d9d0a0be255e348e612c2618b4c06b0108addb67e5ff2525c886c4bda03b2f4a1ac638d", 0x31}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000200)="371e77b7a9f0a3bdf924c6024fd4cffe2e5e02f1c20611d85f1924830618b77705e0c001cb7b9a15b02318a6638a153d0dae681b4f9bd1ff5cadcac2d25723bf2616fcf5a9fcb223cd59682569ddfe7bc27a", 0x52}, {&(0x7f0000000280)="df2a18aa4a2eeba67d52f87a4cae54332475dbd955cc99d7e7b16c95a6b22562c7c6bb471da708f34fc861cbebdf526c924b3b687949fc8bcb91bbe406e06b6b475b9880677af718f86329268ed5b20436516a965b9be21e37335e22409fe2ef5319bbd89cb86850a63ef569abfcf43bdf72a27313629cddcfaa496957b4b4bf8a87dcee230228eeb3ccc628", 0x8c}], 0x2, &(0x7f0000000380)={0x100, 0x11b, 0x3d, "14c91daa280a4b5edb54d50ea5e6ec6f77d1c615906b3143f0de84c696a2f55b595d105a55628ae6394059907be09a3a82292c8ca80e7f451881456534b75a5be665a044c05c4f4898fcdd496476ac9b7a0cc6f7930c2b9f73b55a9f8b0f5bfff13bf762d26dcbc3a4aeef7a2bc6985fbf244fbe38f89ce235aebcc20cd10bdbf5a841d8dee3158b95abccbce0c92f2471beb7f36d9cfd8dbb1ade968ff28e2abb1c9533deb82dc6857b94487db6982e2fb64a4cdb07aabdd535c0b8ee7df321516b0411783759840216a843454412291a88c3a8542df3cb303fad42a7eeea46afd18ac3571bc254ef"}, 0x100, 0x2004c0d1}, {&(0x7f0000000480)={0x27, 0x0, 0x0, 0x4, 0xfffffffffffffe01, 0x121, "347662a16e9931c655d47005a119cdb44bac9ee212a0baf6d59397c997b4f1d529606758279643a76297752a2276daae3beb5965b5b051b04d6fad735a20bd", 0xb}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000500)="a153762ac5e76ab13e4efbc4c6bec21611c549d1fbfc5a31c3dac34910bcb5aa0d5378f9c6afae513046f6073dd2d9da078e3f9b593b86dcb1edb2b1b541b7113e3090dbfa1feda1fe257b325ba890432977f4b2f4ecc1db3d0ae7f740d0a69f28865410ae509bed8ff4b1dab9db40ea8a6e107410723832fc0a09bad525023d1c0f93843b9eec3ad4b02b1bf10ce8d767d73e67ec2a9fb1dc66cd9446eba467748c3e83e19e452e824e7ab4f800834e6bcbe4c4ff13d0ca6c9b8eb26ae018856db94fb233a7d054314cb803887a0994fa8c7d08f0b7739a51afd9c86dc92a9f3d55fce8f1b45fa88bf67a8058717f429e35", 0xf2}], 0x1, &(0x7f0000000640)={0x98, 0x11d, 0x0, "14843dde8b64ae34938212766547bbf02ec24803dd5d630540fb2d1ee93546f0ea4ebf20448fe97d41c0667b351f2f755cfa6a6aa2c192c28cf7b6a6f391814999d06d13badf0e0f962568c148b2a2f1381ae4abfc5480a80e67ccc4bddbf180f84f7b2114d6e8a2a983e70f16c2ede8117e7d0c9cdfa6591d58ce5924d54b779333"}, 0x98, 0x10}], 0x3, 0x40) 2018/03/13 01:18:52 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/13 01:18:52 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/03/13 01:18:52 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000180)={{0x7, 0x4, 0x0, 0x2, "635236a6142fdbfab1d0f25d988e2daa45ad133e84af374d62e560fe487f540ad4f842fed2dec2ee4c7b1f26", 0x6}, 0x2, [0xffffffff, 0x10001, 0x2, 0x5, 0x7fff, 0x6, 0x9, 0x8001, 0x3, 0x0, 0x925e, 0xe0d, 0x8000000000, 0xffffffff, 0xaa4a, 0x4, 0x1ee, 0x1ff, 0x4, 0x4c4, 0x3, 0x7, 0x9, 0x33, 0x4, 0x1, 0x61, 0x8, 0xab8, 0xfffffffffffffff7, 0x1, 0x1000, 0x4, 0x4, 0xf255, 0x5, 0x5, 0x8, 0xffffffffffffff57, 0x7, 0x1, 0x80, 0x2, 0xa1, 0x1, 0x7fffffff, 0x80000000, 0x2, 0x1, 0x8, 0x0, 0x68b, 0xffff000000000000, 0x1f, 0x3f, 0x100, 0x5, 0x8000, 0x974, 0x5, 0x15f, 0xfeb4, 0x1000000, 0x1ff, 0xffffffffffffffe0, 0x10000, 0x0, 0x0, 0x5, 0x1b, 0x5, 0x4, 0x8, 0x1, 0x6dea4da, 0x1, 0x9, 0x1, 0x100, 0x1, 0x2, 0x8, 0x7, 0x3ff, 0x40, 0x2, 0x3, 0xffffffffffffffc0, 0x40, 0x200, 0xb9, 0x7, 0x6, 0xffffffffffffffe0, 0x5, 0x69c71bf7, 0x3, 0x0, 0x9, 0x101, 0x2, 0x80, 0x0, 0x59b, 0x5, 0x1, 0x9, 0x545, 0x35164168, 0x5, 0x90, 0x6, 0x7, 0x8, 0x35a34039, 0x0, 0x38f, 0x3, 0xe5, 0x3, 0x78, 0x9, 0x200000000000, 0x67, 0x8, 0x80000000, 0x6, 0x100]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="7cf1214a98d032a5f1762ce8") close(r0) 2018/03/13 01:18:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x402000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x9, 0x3ff, 0xe, 0x7fff}) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/13 01:18:52 executing program 4: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bcsh0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @random="944de1f97f7f"}, 0x14) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027dfff)) ioprio_get$pid(0x2, 0x0) 2018/03/13 01:18:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x100, 0x7fc, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x17, 0x4) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0xc) r5 = getpgid(0xffffffffffffffff) write$selinux_validatetrans(r4, &(0x7f00000002c0)={'system_u:object_r:scsi_generic_device_t:s0', 0x20, 'system_u:object_r:crack_db_t:s0', 0x20, 0x30, 0x34, 0x20, 'unconfined\x00'}, 0x59) sched_rr_get_interval(r5, &(0x7f00000000c0)) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000740)={[], 0x0, 0x0, 0xeb, 0x0, 0x0, 0x1}) [ 54.916186] QAT: Invalid ioctl [ 54.924108] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 54.944515] QAT: Invalid ioctl [ 54.949547] QAT: Invalid ioctl [ 54.975146] QAT: Invalid ioctl [ 55.002773] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/13 01:18:52 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000002, 0x400000001, 0x0, 0x0, 0x0, 0x1, 0x20000}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/13 01:18:52 executing program 3: perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/13 01:18:52 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r3 = getpgrp(0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002200)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="4757166e1dcb4b5a8f30d25a3c3a2ff44078b728269c95b29457615975b2d88e7643b09c6967aa29e34b6933e254a0a3c1b1", 0x32}, {&(0x7f0000000180)="288b277df1c267c1207337e750d9dc125643ca2c4e0f4d2eb9aada78a57edea6bdecc0c3984faf330e28686822fafa3f4c4c23d922e99429e04f98b9497971ad897ce90a775273d1248d4b45ce7b90859b475bd7645f36952aa0f9da9fea12b74731ac96d229167cacb38ac59c821d9b965982962dc8c51ced55aa1aa9c5aea5d7b73ece9fbb7ec5dbc42d6b97ac738f06e34a011172a5a1c7b8ee7b0e3e302ccc59a2accd461efae655d646c512d9f67d9fd7d1d1f516aa2cdd63cfb98c59258640cd1209024c940de0f6613221700bb67c", 0xd2}, {&(0x7f0000000280)="605219bda4f173183f9b4ecb3c42b5172048667a038310d67548ba57bdc73676b60fa1bf5fa0c5c5d1f85f8d892591b323d7e796a708c7966bc9d00d5d8f189e88cea989cd7644a60fd6e3ceb843d8fbf357b9a5a621fc01221c4845a6d5c39dd1ff", 0x62}, {&(0x7f0000000300)="9dfbaa7d261cd155f788c00c770d09e160c55e0033124dbc14ac90f9fa364a40c4bcd75a41e9480c250d09b2ee6649607d9ebf257e2e075d0813b13f2eab83ed39f0d2451ca9b3473aca856ce9694bf215f916ead0f7f27ad32717aea45a4271d317d6720eab813e41da8342bef77688535ec804c1cac4b63e0c5043c9509c0045740bef85b8b4219917e9a0364ecdbbbf1eb424", 0x94}, {&(0x7f00000003c0)="be96170e06e70b326b2aa9b2fdd6e20bb2cf0903b2f4d60a1fed33b22f6ca30ba8070901a8d0a2dc4929c59d5d56312aa2d322d04ff4d0e45cfd23ee5e9e06fb938da6bd2679ba983caef12db08fd2b0506ddec25464e4b40cd54136a88cfd25440099039d682cc5b1f6dfd5163d79da446fe13b8757f433584447758921", 0x7e}, {&(0x7f0000000440)="b83bbda2b1a357e141ec3601691fb266e475483c2a81bb62f86ab4fba428341efc9f4fef3957c23b95030a571664a45dd4c54ac8d74a8edede9216a158f44016e9ff945ea3a7567d932c42aeb2606441a57cf7bd328f01172b66ff1e5da5ed9e301c859cb1e7a2f58da0284c3867eed4810be8eaa2226ce0cd49b4cf39a872a2544a7a1bae1669fb6aba1069385deaf023964e55dca5a389f846efd61d9483569ab8b25304c3677cabe7a6212d3daad4387560acae7617c1d6307f9be423680a212073faa221eae78e89db86bd172b602019ce74d02f", 0xd6}, {&(0x7f0000000540)="2c4a8fe78fe3b0", 0x7}, {&(0x7f0000000580)="06e96f24b4b6fd72b1c7b54fe8284cf080434e1bbeb09340b579f0ab8b853431023617b23d6796f2b7e50d3b5a1a206442604e55d57a3f77e8f5fe98d5e98374410560dab35064ecc5e0f9a1b3fe17ecb5e228eb2daf7be03b2507593980eca27b9a0d66a9495d727c8dc11f7f11126be188546a1bb55f5ff3f2a1afe572b1feb92887b62cc54b58ef23d6799f8f36aa55298f4f9f4eec550a3ee871b795f5328a1f992ad1cdf0cd063a8615555225ea8e14ff87977fb5ee80b42754", 0xbc}], 0x8, &(0x7f0000000840)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x81}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000940)="72ee6312c5099b64fbbfd6eaa563f621f2f4d053f982eb1fbe9afabd0653d746dcb6280754d3860c8322c39315a643ac4156adad0bff86c7106db6ed6916a68d6a853af0520459c5bf675d3a2dfb89859fd9431886b9809017f26072c0113b44d213c55b83b721655bdca2a2baf217e2e055c94d288339f7c2fcf64b96f45bc1614c562746f65309718fbdb60debc8ffadbd8bd5fa4563e711dbe3ef6062554c15146aba7c53f6e4b9afac83e3a7937b566b3b257fedb8a7dd1513e1312e", 0xbe}, {&(0x7f0000000a00)="b94afa5861b3f0f605982b4bfaeabb6b37ca70211a78451e38b8487e2e4c7ed514c38979736124d25c5793fd76ebde33fd0d2f66a5d5e67203d5d972b3b8e0ed95efb981458e047bff655b2e21ad1a2141c9891cc5180e5fcb786bbd91c79134cbc62c46b3a63161377f702a3ca137faaee7d8487a4e76a7f66ab14d6e9b635bd7a277c77c7fd0b6", 0x88}, {&(0x7f0000000ac0)="9a007c50a5893ead4140d9c1290e7bbcda0e01e24b71ad", 0x17}, {&(0x7f0000000b00)="c45bd4d43f41aa3315ebb0bdc7c90745c8929b695fccf1ce5a87c72d72fd00ba0cae77d90f720174df40948d30abe4c0982ca7d1065ad67b8397068c7cfec5a941b8233090968dbc1e1467bb8ecd02b7e55589ba9f2e16222811a4c7128c68d71dadd457d35d3c7507d3d3de4cfa6a48b481e96a1dbc50f11b6fd1635afa6d74c64baac8e56c240d53bc16bd366b0af614990c8bf5a04c259937fd01338522f7bd7ba55d7df2b8c45927da0ce9437259b03fab92857be461268de7f74661465e65affbaed21aa97e6b", 0xc9}, {&(0x7f0000000c00)="ed813c3a51a3c86395a828eb418ccfc62ca1d5cb129280d6e94f16ae0cfff5fe4762f1c299b0ee51dbab192a4971fd090f1877a1c0074a752625ce52a77f72f7043d667e3ec34747f492d93b683968c2f79a7df20e999c19a7ec819085e300cb736fc9abaec50b343ee97d28efddf5e622f7b6e5d5139c866c906eb710a87f208c2c5541de2ffa39b34883f6ff7c2f50ab8ea1925e3a9c76ef157bd0b9dc1b2887a76756b600a0e7cb1ad054880bfb2f953f9951918faad5f3dbac7a06ff0637d1111886436f0cae91d9c04f146db61263d34bd5c472688ff144a54dd00941ca78579fc04877ab334d3a92069af5888e63c6333dcabb6430a1971ea6305c11", 0xff}, {&(0x7f0000000d00)="2e10d26878def419e68a6327adb782d50245c6b4c405ed36f200bbe9b878adf929ae0531b8686649ed25f021bfb7d5ecdc51ab43de3ef3ccda1174596a1f182a50e100bd851f58d5f29d3a103847042cd004", 0x52}, {&(0x7f0000000d80)="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", 0x1000}], 0x7, 0x0, 0x0, 0x8010}, {&(0x7f0000001e00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001e80)="5266a64bb669a0ad18cb1125b811cf41272b7d7bfcef2e2c5ea7172ad2abb2d9881045177796827e90435ad397ed6c60b7482531b626dbec9939927ce4cdc2591975c2bce3889e903f41aa0adc6bf4732ea7920cb5e271004afa2bdb456b3b44a304b14111ca44b61f23ca6a81076b411e0a1d0b7d618dce62d6994016be08b5e346bebce5a7a628974cb30be6013c208196766a53dcc84a57d3e771990867a26e4de0ab564b527df10a21cc3b63a2de6fbd9a735d18a67311f71e6752904a6642fc84b4ff1c273b12e731d13aabe0a4241a8475353576fd7695700e4b8b98a295a2d40a5752a67b579461f09cbf621b0b", 0xf1}, {&(0x7f0000001f80)="b074c18982aadbe6d0ca0e3e85ddc66052c40aa008a7cbf4d5cfe9d81f8af2f014cd4365ecab582737ec0425acf1ea0c2d31e5db789c95f820b9df872a2f6e5bf0c4e07feb70", 0x46}], 0x2, 0x0, 0x0, 0x8001}, {&(0x7f0000002040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000020c0)="124d5b3797d29ac7555c8a365b7553ee3287520ca2b72c60fe621f6cdf0cb61b8f5c7b2f1c98255aff0b0ca38903790b2a6cad8ebb560ba28f98badc4706ce0b7a32a63d31d03c0f7471dc948da91b38c54b8f9f87c0219011ed21908c81365e88c837c9dd40d251d046205054e5aeef152484a93a0de0e9caade0ede04d11fdc9c63c3d7f1f98d853b15430cd7ca4edafa6291ac77f2ad784e9667ec930130602c11ecb9568a79220e51a5e3c7e068abe671fe0eab3025f7ff2395a8af16dc031aae5f8946d181dd5cc8900b9c6", 0xce}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/13 01:18:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002100), &(0x7f0000002ac0)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x10800) sendmmsg$nfc_llcp(r2, &(0x7f0000002940)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x140000000000, 0x8000, "00b74b99005af6c74ee528a5822aeeb1d10a74829028787c4d9a040c8d8507ad387cad67637558ebd8b80078da06512745ab47b11d73561e77116e53e46ad8", 0x18}, 0x60, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="ce32912d94a2e2d57058733417bdf4a5c14811e2c06f54493334d417c5a46c14f65c15cf258eb884c29e501efd3eba60e476e61a70968ae35e0f4319b62098246074fa603f2178546830e2532eaf6397ebc591781b7989e3d4ac8d0d3e2de17fb8af185586fd5736f6e8c80eb4b430fa77fa88f53bb84c26c5a9c2785494dd124a21a09daace5ea71042e749d33532783a4bfd3702661254271db807ea5359f3f1df5cea3815f60b07692f5a32cf070ce739e3c8abff287fd76af7b624f3a64d4d4b0ad17b304c47b7d4370fd8aca71730fbef4e56fd593b918b1e1aa01b0c77b9005b529fbdff063dc261e0a41c4f072685ce8f9fd4", 0xf6}, {&(0x7f00000004c0)="31c295cd30d316ef318c0d743645ceea4abfd77145976542fb0042862e4bee7bd5ca4f3b83fce59a27ec37c2b3cae3d7da5cad51645fa878a27c63c308a13b20e738f63bf7b63e323bebc80d5f1bdd3c00d1656290c88eec08ca4d4683cc027d1f8cd4df322d5a9e7e9cac532feed5", 0x6f}, {&(0x7f0000000540)="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", 0xfa}], 0x4, &(0x7f0000000640)={0x90, 0x13f, 0x1, "6cc284380910cec206f7e4992f7016af76756ef66fe78062eb065b476b37855b009de4629a81f80aea43a21875507321c3a8c8d117b2327ea1328ff3b2e15fc598f21e49311695c21e1e246f782de3592ceb48662bccc06924f0551ed23e8c569a8f6a548c0ff7071a970fa1faef138ed3362b57bd0bb3fb9f7b4710c29f"}, 0x90, 0x20044080}, {&(0x7f0000000700)={0x27, 0x0, 0x1, 0x0, 0xef, 0x100000000, "b288a0fee06e94dc9e42a457085af9eed9eca1c3f18f0e1620298e6d6cd162f912054f466fdcf5073db4b0be1c2619b7ffb79c6af36796ce780d4d6321efee", 0x1d}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000780)="75891d0eba582e4f5c98c1ba5d6020262dd7e1773d25ce45e782c1f9081d523237a65c1265bd1f2766a05c3babd3dab818b18fdea7ddbb59a1448e8256ff92ba1c7b21636be75b9bb2d28f20409db9a590aa45f1a48611b1ce8d2e724e8eb2f586c7fa43dd57e839a3573871587dca0f9f9892956eb9890a0b7616bd13ce93b019cadc097d421b110eaceb1abb739ade4fe5aca7e87e3627fb4363dd0f1c546f6faadd015eea8a3b8c66", 0xaa}, {&(0x7f0000000840)="dd0a500eaa69f4492392fe25be9dabd65cd6570f914bae403a28c7673b625613ef08d6608c4b0b7009d4a00e8561407f65f87670bba2166f5f1e24dbcdfa8b5478b1fa0f4cfe6c43648398797d14f53a93acecb7594d061ae2a8aecfb15172bb04618d590716bd41f8d08573d9ef8e627a1d83f07909b894bf951cc71d74f1429c709d07dcb800214a78a087bcaa0ef543da", 0x92}, {&(0x7f0000000900)="954910e9ffd5ab82c1b1b89f71c92f4dede076a21f75ac8d1a712fadba387fa20b321d1b846571aed8a1a91502cdfa7579bed10b12a05edf1d3c87a98808f3407e96077915d0a48f6652e24d43", 0x4d}], 0x3, &(0x7f0000000240)={0x38, 0x117, 0x1, "3c8edd3742a721fd5ed9671f68b7eef5453dd4b4468eb8dbf4962009a960fcde7d75"}, 0x38}, {&(0x7f0000000980)={0x27, 0x1, 0x0, 0x0, 0x6, 0xdf, "8be308162404731c559523df5b3f02c3e4b44c210857bacaad94d3f0b6962c2e209dc78e06641edae050106dbb851172ff65f869de17546158524f522a983e", 0x1e}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000000a00)="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{&(0x7f0000002300)="68658605b1fb8c6cdab9c2a83eb38cf63b766ae6a65b358c45a99d88dc5c1e0cf5f5bb78efe8af7cf5b256a891a37926c15036436a697f29c84a73ef791e8b6f602263507c638ac60aa3dbbc088a293ef2e057a24e39376b39f31b9820a295072ef377a3001025791541c8f74c5c7e42eba63e", 0x73}, {&(0x7f0000002380)="e3fe834cb46d4d0fceb869636aebfb01e35df43fd2ba4f15e5121baebff7e165cce4437455cc507d233f75ca95a33b424d7378d6bf80a00cc39d9769137fbb47bf3b39493a6a3151156eb208f2a65c2c7572068630f10ada0f53090fde0c232463c28e7061359cc2b9ad37e4d9e0592aa23436a49d863f5eef22de9260375ae9ca9183adc06f52e9d21b80f46a", 0x8d}, {&(0x7f0000002440)="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", 0xfe}], 0x9, 0x0, 0x0, 0x20000004}, {&(0x7f0000002600)={0x27, 0x1, 0x0, 0x7, 0x4, 0x7, "d760c18eaaee5d4357cc61239533fa08ed84dfea171d8c5ea37d35fdf7597ab63acb13cbac8f74cd76d91aa0db2c1f374c8c142772b7ca57328803fb3d13d1", 0x8}, 0x60, &(0x7f0000002800)=[{&(0x7f0000002680)="c604a65e69743a73f353e693923fb7b6e32d960b913c798ca7572f8ab3f77c605863b7c86b93d542d67868c04969e980d52c7c53e153b03210e14d913cc030dcb2c0a73d2fb94fc877d43f3667cd3b60bbe3030e06fcfa1382eb053ea14d396dc5eff3ad80a1431a52c94da0b35a378dfaab7f613485acf5e8d9ed4d39b3ba3f0c09c39e5abc882f6911fdcf34d451fa92b643620f7f679e39fa411dd5c51657882ce0acfa60e92a9ea10e72a3170445c70158be78eba80d5b", 0xb9}, {&(0x7f0000002740)="c99141c67744d518b28e9e29c56047c2f72b6da70a7a3ca5417dbfd62f3e92226529760daf3d35de6d57e0240b3ae78c821e9562904d6b437c9f3fd44a2a9c9480c533fc418ae290b88dbfcaa13c977744a3b6324fb04f2e18d2ae9dd683192de9f67d69db39755519f47d551c03a90a176f801e6ddf845167299286bc25938004af8427091e4b64de280d6a3d3835e47eb76990f90ca644751c6d215d056ddea19100a474010bfb4fa0e328", 0xac}], 0x2, &(0x7f0000002840)={0xe8, 0x10f, 0x9, "58171c18434ef3389f233e6ba8c103e6e93c56addccf83a09d59a5f3ec288806f2972eb3ebc9237b85e0a968ff88060928183f4cfe883c62afa442f9c5481ba3f792f40c162f66c3d1075ada77a84c5a3c3adc8710df4227eddb4a9ebe32227ceb4e6f6ed9c5c56d632b1926e68993b83911e25ba87ffab1dbc7dcb8e267d07c6a75f79746467cdf41595271f4aa5af5658601af39943fc60124fb37e96dc27a304d0a7d9091a102fe26213201f98a1b1173c44bcdb78b5b6203450783dc0d596e724c726f348fe81774b6a7e44d9446f9252c93"}, 0xe8, 0x4}], 0x6, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002b00)={'vhan0\x00', 0x2fd}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/13 01:18:52 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xc7f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xaa90}}, 0x4, 0xfffffffffffffffc}, 0x90) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101200, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3700000000000000ffffffff22000000"]}) 2018/03/13 01:18:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x200000300000d, 0x13, r0, 0x0) 2018/03/13 01:18:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x22000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x7, 0x3, 0x100, 0x4, 0x7fffffff, 0xc0f, 0x3, 0x4, 0x27, 0x9d, 0x6, 0xffff, 0x6, 0xfffffffffffff17f, 0x1]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x80000001, 0x1, 0x4f06, 0x80, r3}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0xb466, {0x2, 0x4e23, @rand_addr=0xffffffffffffff31}, {0x2, 0x4e23, @rand_addr=0x80000001}, {0x2, 0x4e22, @rand_addr=0x5}, 0xc0, 0x2, 0x8, 0x8, 0x6, 0x0, 0x80000000, 0x5, 0x5}) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r4, 0xd9726adb91d4f081, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbe3ae665addc42a238cb85f1023fa813c9a0e46000000", 0x26}]) 2018/03/13 01:18:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) iopl(0x31a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000000000000000000072300"]) 2018/03/13 01:18:52 executing program 5: r0 = socket$inet(0x2, 0x3, 0x80000000009) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) rt_sigreturn() 2018/03/13 01:18:52 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000001100)=ANY=[@ANYBLOB="20000000000701000019010330f843a0305ea292000000007f4c45de6812d90a6f4318df7987b68d1afcebedd41a49afabf3a5472c5afe2f48331b1395", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/112) 2018/03/13 01:18:52 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5aff8)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000c89f80)=[{}], &(0x7f0000000000)={0x77359400}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040), 0x0, 0x100000000}]) memfd_create(&(0x7f0000000040)='})@*wlan0wlan0selinux#em0\x00', 0x2) 2018/03/13 01:18:52 executing program 7: r0 = socket(0x4, 0x3, 0x40000000000000ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000180)={[{0x87f, 0x1, 0x8, 0xffffffff, 0x3, 0x0, 0x5, 0x3ff, 0x1, 0x5, 0x7, 0x3a, 0x10001}, {0x7, 0x1, 0x1, 0x1, 0x1e, 0x9, 0x8, 0x80000001, 0x8000, 0x8, 0x9, 0x7, 0xb8af}, {0x8000, 0x8, 0x5, 0x5, 0x5, 0x8000, 0x81, 0x9, 0x6, 0x1, 0x7, 0x7, 0x9}], 0x99}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0xe3, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) r3 = getuid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r3, r4) sendto$inet(r0, &(0x7f0000da7000)="360101f94c24c2653c9f14ecfffc000009001e880bf6462edee7d6e7ded98d96", 0xcf, 0x0, &(0x7f0000f05ff0)={0x2, 0x4e24}, 0xfffffffffffffeff) get_thread_area(&(0x7f0000000200)={0x7, 0x20001000, 0x4400, 0x0, 0x7fff, 0x4f0, 0x3, 0xe3fd, 0x80000000, 0x8}) 2018/03/13 01:18:52 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 55.113159] audit: type=1400 audit(1520903932.661:65): avc: denied { map } for pid=8767 comm="syz-executor4" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9531 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/13 01:18:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='.dead\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"5e66ec38774157"}, 0xfff}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r0, 0x700000000000, 0x7ff, r1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001040)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000001100)=0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="8500000002000000a856077c0ead801d982c4bdd52bb6f9d8c47ac402b9096f6d7eeed0bf104b5ac95c58149671004f501d28899a6a757db0d78b1b346c0aceba7dd090458d12546428ba7891603aea68ec7370ee98e37c41d162411c120b99df75ad6c7904e9dcb88a3505ae5269afc7db16862562553191dae025add038b34c923517999f4eb75eb6dbd44c95bdcab2f98ee3796ef3ae68c70b7612aef3bd1fe27150b096830ff592af703b6a6ca1d40ca5cf32d55f2d5ef4061b79dbce315608a42c3272d3813e8e66475ebd083d393f3e4950c2b07", @ANYRES64=0x0, @ANYBLOB="073461f07cf07f0d9ad90f031f97332e622fc8305e8778e2e3a8685573f83a5cb79240a3c5eb8098e5bd69334cff428610338710521ef6fe40464c20910ff29b66d4eb8d95600d23ec96bb2f41eb2e9ec9ce30a4d2102eaf8ed1d0fb7137886177931e2af250d84ba0e3a85f10f4632246f352770cfb15b0928d1a95a43314747a2f8a92ea03b22432586ea26b3af73c18b3f17195fca9a5998b3625d0586b"], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/13 01:18:52 executing program 2: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000000000)=ANY=[@ANYBLOB="0c000500007f0000000000000000000082ab9b55bb2597a90537"], 0xc}}], 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2240, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000000080)={0x100000001, {{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x108) 2018/03/13 01:18:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x18}, @loopback=0x7f000001, r1}, 0xc) semctl$IPC_RMID(0x0, 0x2, 0x10) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) 2018/03/13 01:18:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='z', 0x1}], 0x33) [ 55.181502] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/13 01:18:52 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000c) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000)=0x81, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) [ 55.243046] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 55.283345] binder: 8797:8810 got transaction with invalid data ptr [ 55.310211] binder: 8797:8810 transaction failed 29201/-14, size 56-8 line 2982 [ 55.330260] binder_alloc: binder_alloc_mmap_handler: 8797 20000000-20002000 already mapped failed -16 [ 55.343063] binder: BINDER_SET_CONTEXT_MGR already set [ 55.348456] binder: 8797:8817 ioctl 40046207 0 returned -16 [ 55.366242] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/13 01:18:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0)=0x5, 0x4) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="b62e51b1043c860331ab2be97eea91659bbbe92db35573bacc3dab737ff14f747087b0bb06b35f5f572106288924016da013f4d7088e1fff583f63dce4de58de795f0e9b0c6a5e33ba2f27e1f520359f1783a2250794bd65fd049afa1b0e54c8c14ee1b7349f089df61774008ae9b1d1305564331de85ce3d028fb93faefc9221ea304018dcb318a630da20421e3d6021158eb950a05d2ba7fa58b157c2bea06d52a427b") setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) 2018/03/13 01:18:53 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) flistxattr(r0, &(0x7f0000000240)=""/4096, 0x1000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40102, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000013c0)='./file0\x00', &(0x7f0000001240)="6e66735637dd0c53adda5e377cf1b1a6bc9e913081c83ed2a7dca406f4fc4f4f97dc0efb350920fa75665b987f15813033786979c880a9b030a6a5245bc0e16ac1491caaf5d3e69645a93679c509e35c04ce18f37090627d184e000889bc8bb6fa540d781a3d4f86c026f37534ebb6f27f43814d9ee0fc9bdfccfdce2cde9183e53778493f84d10b4ab939c77de5876c9ffdd0748302562a5954dc8d14033ae894cb889cda9dfd8975b798251a4c62f59256e3aa40f5bfad7c77d0d56fdd70c404274341ae47e9a5620230e0885f", 0x40000, &(0x7f0000001340)="911243c37507523df973fc32adb7af894eb599965c27ca306f75c2d310e949cfcf46a07f7040ea872141a7dbd238fc395fc9131828d67434b4e61ba44829e2a228a0d0a98cbaff44d59d216e8f8ff55bb1d13775099125d2152959") statx(r1, &(0x7f0000000100)='./file0\x00', 0x6800, 0xfff, &(0x7f0000000140)) 2018/03/13 01:18:53 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x800, 0x204000) sendmsg$nl_netfilter(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x218, 0x0, 0x3, 0x100, 0x70bd27, 0x25dfdbfd, {0x7}, [@nested={0x204, 0x7f, [@generic="fdd1d8ebcff41b5059bf3faf60e7b14f005bc845d591c7aaf9920e548bf95cec5844464ebbaf8181b31a238ee5aa5872c3af0db144d78b545cc72fecf44cbd6d368b31a709f46a9a6af2fe30a2c42a718e41cabaf98f61102266e33cbd40c829acec21b210deaf49830161282b92225207ceb99f743fcd7f49c4dc83835e6fbb695e974b6f2265cd95393e01df4c2786b45db8e61d4d76f890e6766471f64aeed53c60a101de1ae5c96495cf67b6476259a403288f6d65ab8aa944686e142c7edce42357adb0a07200219714f74bde7e30dc0eb310f578a2f471808715eae3", @typed={0xc, 0x36, @pid=r0}, @generic="b89d52c7d26c7080e5b1515d7d3340041e03c33766add724528b9a4674acf497d12ceedaa5aba499ec21cc2aadfe0d7858db15c8e02ea219829601f67183f84c98153c6df366551635f08ccfad438b55172f176dd9665c547dd1fce3ae82bcbcaf5cbc94f2d325b909b42c2c776e14bb66e969a6676526500d19b60116a59ecec3b25dc687bdb1dedb07877283d26ebe502b71d1f01d365263a2aa8c9aef4d7ec5f9f2bfdcbaa73e09677389ee1479b9c4b986bf6a4c5358abc723c273172b8b", @generic="398b408666ed7c6b9f18e272ecd25945b5d36138f02854409580ee6e0ba7bc68ef6d0a82295be1be44ef53991ffa81bb6c889a3a85f0f7f7d97cf117bdb02efcb529d958ec05256ff3079e823a", @typed={0x8, 0x1b}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7ff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000100)=0x9) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x1}) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={r3}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff0004}, &(0x7f0000000000), &(0x7f0000645000)={r4, r5+10000000}, 0x8) 2018/03/13 01:18:53 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7163, 0x400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x80, 0x9f7, 0x9}) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x4) 2018/03/13 01:18:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010b72f7a9fb8b4000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0016000800010004000c00140003007663616e300000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/4, 0x4}], 0x1, &(0x7f0000000200)=""/32, 0x20, 0x1}, 0x5}, {{&(0x7f0000000240)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/43, 0x2b}, {&(0x7f0000001300)=""/149, 0x95}], 0x3, 0x0, 0x0, 0xfff}, 0x7d}, {{&(0x7f0000001400)=@ll, 0x80, &(0x7f0000001540)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001480)=""/132, 0x84}], 0x2, &(0x7f0000005000)=""/4096, 0x1000, 0x9}, 0x4}], 0x3, 0x10020, &(0x7f0000001640)) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x0, 0x54, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x38f}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 4: prctl$void(0x27) r0 = getuid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x4, 0x4e22, 0x6, 0xa, 0xa0, 0x20, 0x32, r2, r0}, {0x3, 0x40000000005f3d, 0x3, 0x0, 0xfffffffffffff317, 0x2007, 0x9, 0x1}, {0x1, 0x9, 0x8, 0xb0}, 0x8, 0x6e6bbf, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3501, 0x7, 0x3, 0x1, 0x10001, 0x100000001, 0xfffffffffffffff8}}, 0xfffffffffffffd58) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0xfffffffffffffffb, 0x7, 0x5, 'queue1\x00', 0x91db}) 2018/03/13 01:18:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18) restart_syscall() 2018/03/13 01:18:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/13 01:18:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c6300772a3fcecb00"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) get_robust_list(0x0, &(0x7f0000000300)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000480)=0x18) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0xe7e5176, 0x4) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000004c0)=""/220) [ 55.471902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46864 sclass=netlink_route_socket pig=8836 comm=syz-executor3 [ 55.524102] binder: 8851:8854 unknown command 1996514060 [ 55.530457] binder: 8851:8854 ioctl c0306201 20004000 returned -22 [ 55.568071] binder: release 8851:8855 transaction 29 out, still active [ 55.574941] binder: undelivered TRANSACTION_COMPLETE [ 55.592885] binder: 8851:8855 unknown command 1996514060 [ 55.594613] binder: BINDER_SET_CONTEXT_MGR already set [ 55.598458] binder: 8851:8855 ioctl c0306201 20004000 returned -22 [ 55.603721] binder: 8851:8856 ioctl 40046207 0 returned -16 2018/03/13 01:18:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, &(0x7f0000004240)={0x0, 0x1c9c380}) close(r0) 2018/03/13 01:18:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x20) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000001c0)={0x2b, &(0x7f0000000180)=""/43}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'ip6tnl0\x00'}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0xc00, 0x6, 0x0, 0x3, [{0x2, 0x9f, 0x495, 0x0, 0x0, 0x100}, {0x8, 0x6e30bca6, 0x5, 0x0, 0x0, 0x80}, {0x0, 0x9, 0x8000, 0x0, 0x0, 0x280}]}) 2018/03/13 01:18:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1a8633e2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x87, "28386f2c31328fafdc62496aa1f355447f09aafb37e9c93d730d2672aeeb37a8714c4f8762badecec6b316410cf9c9ed3735d4a14d204e7e8c659b61d973c5e8dff64f2588b4457b243e1b3ad515ed7f9aa662bb043f2b93d24f4cecfee190909fc7e117f1ddc42a3aa2b8997f18799203a110e3ad055b37cd2bf40175b8a74e0724b653ae0043"}, &(0x7f0000000200)=0x8f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/142) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x4, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/13 01:18:53 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x7fff, 0x80000001, 0x7ffffffd}, 0x14) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {}]}) sendmsg$unix(r3, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000300)="a357", 0x2}], 0x1}, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000100)=""/248, 0xf8) getpeername$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10) splice(r2, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x10001, 0x4) 2018/03/13 01:18:53 executing program 7: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c", 0x1, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = inotify_init() r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) 2018/03/13 01:18:53 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000180)=ANY=[@ANYBLOB="00000010384a86dda98477a8ba00dea575317c0952008bf6bfdcab17614628a0358fa4a79b4120ff0113cf237e144cff47ae58796431bf68459ec9daad32f58a13bf7344a1ee35356605e4ed45de528946ee960f0366dc33ede41f654935393e55754b37782baa8f0c4c8c6af7d2f2af5cb5ef7d1d6451c4e3ff030bbd3851bc60ddb1ecea41cc0a13e699ced043e1d9fa5b21e8a9db34a8f7e97019c058e7e591718bcfb77a3ab23ea2cb230ce845d44e395728f3c739"], &(0x7f0000000000)) 2018/03/13 01:18:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000200)=""/195, 0x4}) 2018/03/13 01:18:53 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/13 01:18:53 executing program 3: socketpair(0x9, 0x8080e, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fchown(r0, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fadvise64(r4, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000040)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xff}, @loopback=0x7f000001}, 0xc) [ 55.603827] binder: 8851:8857 ioctl c0306201 2000ffd0 returned -14 [ 55.622281] binder_alloc: binder_alloc_mmap_handler: 8851 2000c000-20010000 already mapped failed -16 [ 55.633457] binder_alloc: 8851: binder_alloc_buf, no vma [ 55.639054] binder: 8851:8855 transaction failed 29189/-3, size 0-0 line 2963 [ 55.639422] binder: 8851:8854 ioctl c0306201 2000ffd0 returned -14 [ 55.655387] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.660913] binder: send failed reply for transaction 29, target dead 2018/03/13 01:18:53 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getitimer(0x1, &(0x7f0000000400)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000380)="c74424005a000000c7442402df000000ff1c24c481f950deb805000000b9020000000f01d9c74424002f000000c744240200200000c7442406000000000f011c24642666400f09400f0666430f38804aa7c4a3a942844ac04500000066b82e010f00d08fe978e230", 0x68}], 0x1, 0x6d, &(0x7f0000000100)=[@dstype0={0x6, 0x5}], 0x1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x8, 0x9}) r6 = dup3(r5, r4, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f00000002c0)=""/138) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000440)={0x88, "5c7bf3207959f4f24a545e9896d07a4ded7aa83487baefa2b1aa747dca27e5af113ab7f2b89a8342df88d2bc9b5688c29db092b2c690d4f1d88f2f7def46a32667027a0b1570a083b8d8adbf609e01e5e89bbe48a757220c4f555383ded0d5b744e55daed5349d6019284afaccb91f2d6a95074375b76440eda09853bc99bef82c3c4725e3a378df"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/13 01:18:53 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040), 0x4, 0x2, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000100)=0x2, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r5, &(0x7f0000000040), 0x0) close(r4) 2018/03/13 01:18:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) 2018/03/13 01:18:53 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002c40)=0x80, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x11033, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x20110, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/13 01:18:53 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="faf3505100fe0364df99fc7643fbaf15a28acca528f4d9e8a141c780caa272413d0a5176e410ee054a9f77d6be85aa5d37af0e81f72d5bd0e8f4cd6a8d048934d8150f7d73b05d31598a964ce9f85cb7b0c6359150c4ae7f5435260bdf471417f1816d565ac3b4e6463744438988d6c9650baa44ea13a8ff5654730eae0b258e908fdc63221178776e5a214faf4d500fe4376dbb786803b255f92eae479b523f0e5c67b0da870b1be435ddcab2c05bed2b418a8310b7a95b8d0593293a2a7c", 0xbf}, {&(0x7f00000000c0)="0eb4e2ef0f152f3f670d61e1211ebb83c1b172484ab92a1a3e470ecb8244775073a424a5f22ed93c305913eb797812af6f7fc9c47e7211ae253d37670588a73b931c904b5faa85353034dd9062b1ed6cdbe1309f12fccc2a1bd77c95dbd403c6f7ba9921cde2888ecb5c8ffff579f72aa3881aa7f817f0c6696a0c3e6617cb42520d4bfffeb71a3807d4b81e8f64092711709a6ee0708fdb3f832bb90216328339c7ee5852331e0c291e24590500a83332ef80cecb9d4513905d275944eb7a7f945d5b48279aab31027f5c8c999d8a294c790a1777843343ab0694cea09cc47f6be7", 0xe2}, {&(0x7f00000001c0)="2cc8620a76ff56386b9cbfdf21513eb968a60b732399b9af911839668a50258f7b15dc15bc2c751f5b601bfa66b1daea83cc7b2d4302087df075e67dd1a268a7e852572131b34899b53316a8a5d8d7418e4f11aa642bed0eda429b305373805690affc74bcc741584bdc8ab9937fb19a50326404dbbb4a5abc4db8c3971d5ddf4ffa94d607171db198ba6b135df3928f35be82431af6b47700b7c7e767e6d02f30de056420909d43165a8a977fb8be05700f64a5db895681424f5ffd786370997144", 0xc2}, {&(0x7f00000002c0)="d8b5c6276917b8bc50dfefe3313ad560d3a9e9c6cb473db385a9d491bdd1e8e48a661cad03a1232a8e", 0x29}], 0x4, &(0x7f0000000340)=[{0xb0, 0x11c, 0x401, "39caecba75a9debddaf7f08d2b574c8bb4fd38ec70ab1c973081df9e4c838d414d77ac016d4fec42b8672341855a7e4511cf3b39377b6c3189cbda8145e9f1abd6cad3ec62fa3bd64e93b155ceff5a1eea8d1bd1aa9ba8504fe0fae3ebf442720f56b35e4daa3347872fdead6ac76eddbbd68438ffeb3d0208e6026bd42ebe996d766ec0b07f72cb123c9d6b7977d079740a66a7997914d31e16e39ff50f0adf"}, {0xb0, 0x0, 0x1, "2ee12df01367376630aa4ea2418d2aa157f8a2cbbd951db30f041eb0f54494dab81ab93330bc3adea80282963d6f6b00544aa2fb6cdeb077e901bcc5bac9a1bd62a9df40c371e13ba051cca8ad98514e96a582c5cfe47637d9155440bf2f8a75b88c9cc620f58810d438cd2b04841d4106b1f2a35edb8652a3558a208fb745b655dbe59ef5b7c031cd46779fb2627c9fdfc0682d00da12a36c1862d4e3"}, {0x28, 0x0, 0x5, "3d24e0e14b70963ee6dce36251f1927ec60513"}], 0x188, 0x20000810}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/13 01:18:53 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8001, 0x80df}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001180)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) 2018/03/13 01:18:53 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x6ec880, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = geteuid() r6 = getgid() r7 = accept$ax25(r0, &(0x7f00000014c0), &(0x7f0000001500)=0x10) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001540)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000016c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000001800)=0xe8) getresgid(&(0x7f0000001840)=0x0, &(0x7f0000001880), &(0x7f00000018c0)) r14 = getpid() r15 = getuid() lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b80)=0x0) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() sendmmsg$unix(r0, &(0x7f0000003500)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="e86442d64bb00727a14f434acc678da8d0dba070b69eef2d456147a49f7a5b8bba524d5ad8260e6692c3a5ceec739115953b8a5c9562465f4fe7e5ee40f98e9c940555d31d5351abdc91492ca21f75cfd570d2ece41ac267a539b2762b795e0de171d62b8f24e672a6c96cb85283bfc51889989f7112638689086f8ead292bcd3a32564e74be182d4101260e97861b59a9177c4318ea129e3d628b65f66c5ea723d21e8de88d747420939f997cac16491335f52da8d30ab534cb616e038cf4814e2db0c4b747a84753330038338405b49c43be8c7048eb45d0f00de2b8f123166d83f9aa298b1ff5e2641e20adf237af24a3bfa976ebe122", 0xf8}], 0x1}, {&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000440)="97801671de737db4b5bf6fd88d7ba34609fe60b89ab934d6a9ada73fda829bcc8e006947cb2d1b407a21db0dc02dd2d2a284786c5ae08835304e7eb7192dbc70377c79ae3311ec8693023ba4ad4fb876373e2abec8540da2e752e5b8e5c7136f2798f68cf48a9b73cdb82d8ae7e2cad3cbb077718bfb863e75c917c9ee36b9c4295bce3a998a2558", 0x88}, {&(0x7f0000000500)="6849a526acb05de5cca4692cdbf4caaae46736a4f52a1ac2f82a76ff7f5538669fdded8e0ba005615fa8968edba8fc907116705bc967d0f2bbfd6a2a16f88ec1de", 0x41}, {&(0x7f0000000580)="f589cb3a687939ff8968c3ad86fed1202a7155e08119574fec8444bbc86f42b1af05ad821f1873db365b78ace803827b3e4960d021fa926d6336735babf51399af6d2717f9f4a0bc46f894cd86cc338ebbea67903be70d9a67c205511d81b5add4ce14d4cc8d7fa88eb8bcdf48f2cc445f338d6b1187823fc4566e52bdfe8181121620b30ec729b65bb33ccaddcea232561f9416a8f5c9adf69a6fea8bf26013708266bc81711c9a5a1c5e199ca5a01cfd78065e2845d9b7eb4b6e24640a10588acabf1afc79228c4566b6a1efe388be", 0xd0}, 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{&(0x7f0000001ec0)="aee311984f1b241e3ca016ee44c370c3b581bc08d96bf5eabd9742ddb037ca9cc4c6da6f98b6b46177283237fdcc51c521cc02a341d4503943aea565303e95ee3e1650e41674e3f745b3284ad9513fbc47ee77cb74fb171ac58a5642c737970d441a0d2e91697c71b8323333de6dbb09c6e2843939115b174a68c7655bf86678a9abdeb8a2711ca92d2113d08dd5aa4574b62627cbbea87737d7c967480480cd3931ef868465a6045c2835cd7570b8afcff40be132afb7252dee597f6be58d0e4e9e4918", 0xc4}, {&(0x7f0000001fc0)="cde4b33e973e0dbdf9fe0e69084baf067a838bb1d85cf43c2916dbaeab1ba658bb2a694b06179941bebc790780cad82f23ebbab1b40b8ff753df6019112c180e1448e68bcc6073266f3ed60dc35717ce0d14fd9cd3dd39a74f5fb875bb0ce9be505e04eb266ec6c262b6e47fe8dc31763333bee8b53eceb49f444d834e11a37bdafafdd42c12ccb0d8200cda7297ba4cf9feb2", 0x93}, {&(0x7f0000002080)="fc8834d3386968d1fe2a4a232a5c8ffc9bba72cacfa0617faeff9a79f8a55c6ced51ce388f8cdf639ca95272ca8da6611c5a29d09245b25c1356fc08691a7c853f0a14314b0a270029f9a0b9c30f6e66c1f8bbd4fd6a5fdb884b8b285a562f5ade958776f53f836538af9250da241920ef058b74e628fee961f4374854dbaea1e5d78af0f6c5e8e35cee575bd27cc38e36a9763943ad1587e79a4d0bb5df25738c02046fbd1eed69070ecab05ad8a81617f947b7fadb05f52a311401ab4f1c7596124b6c", 0xc4}, {&(0x7f0000002180)="6995534baf34a0a93db39999b2342ae2701e02ba3890388a61a51b6053e31f84fce941e9c1c8229e34ff1cb07b00f3eb6245866c139883297cc8be1ab47586031e73c2b2de6b359ec8a809c0f9f789ba2570aa692034e1c19f6dacd2850e8f957bd11765b3fcf020d8946abaa2935a5b8e83a470f98cb679320c925bef170fa89696728739f44e1c43c65e9149d0793a82f2742510bb7e4e65b12df990c91917788d6df1c7fde08c8962394b51903dd7c4bd9f490aaa9a43ec7e7be86c041d9106b68bd210e07676ef7e2fbb81d064acec0fae1a97ce93a9462bd73b294373759d9b", 0xe2}, {&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000003280)="e53a6df5b4aa283b6c51dc8add7db22b8f5e6069f04575687b4b729d4cfb7122e76e4ca85ddbb0ca6fe258c54958fcdf7a59fa07a4188835b5e9a74edf93cd5944c97dfda6ddeba8a524af9bf9f18a161ccb9718ad5cce5e3635eb57a50a3da4c4b8a2f397e88ad23135e10fe1e0c9638f9c943ac6fde6076366bad1fd07d9dd09f4b34869821be0b3829fe2e9b483653748b41e361fe521e4ada68e3aa5aa171e4f3dfce6f5c2b461fab4a408c40e27296d20b0e1813fbd865b34e5cb16bb1a", 0xc0}, {&(0x7f0000003340)="f16e5fb403b2afe0dbe833e81757ce2b085f09c4164a1698848ad809f2df276243074995271ffffacda6bbb8a63a6babebe189cb851f640f600f73679bc936101743fcafbde8931d71fbf01d0e9efd49d9f1d6111acd49a9b9e4b478dba8e6ed99ef0289f72b7c327d70b4d99c7b0059d2a210744c1ce9c6480347761a7adfb78c1e5be784a4274e5b959d856f0942de576d1c15380f4f58b8d51241da1365a063445f0a7fd9bacb93772a4a6fc21324ae5d3afc6e839e88c2599b69b115de7020fd1fc775627f58bfb01e3bb920a5efa35bbe12", 0xd4}], 0x9, 0x0, 0x0, 0x4}], 0x7, 0x4010) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f00000003c0)=""/11, &(0x7f0000000400)=0xb) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x2, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82, 0x0) 2018/03/13 01:18:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x28001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1000, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x13, 0xfffffffffffffd54) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/03/13 01:18:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x81, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) 2018/03/13 01:18:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002600)=ANY=[@ANYBLOB="050000000000000000d0000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0)=ANY=[@ANYBLOB="0400000000", @ANYBLOB="0005000000000009000000000000006900000000600000003c2944a54bb4a1e8bd3c20e34a88f70c9d5c5e022a41b56b4061d909ba730d31d13e615f528a24329565fa791b14e99ebc12fdfe4d939a000000000000000000", @ANYBLOB="00000000000000000000000000000000e400000000000000", @ANYBLOB="000000000040000000f000000000ed000010000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/13 01:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) flistxattr(r0, &(0x7f0000000000)=""/69, 0x45) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer2\x00', 0x440000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000001080)=""/1) 2018/03/13 01:18:53 executing program 5: prctl$intptr(0x1d, 0x7f) prctl$intptr(0x1c, 0x1000000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x40000) r1 = syz_open_pts(r0, 0x400) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x1013fe) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={0x0, 0x8}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x55, "bd5f8cb746f137c8928d3c05a7a9f196fac7179e2e15493b525214d8272c7f34bf8b2534752c7318562367481aa43eef4ef71c58d014c4a0bf68c802308f30a2da3b2b4f68dd370c6064d5bcc946b30f7737855381"}, &(0x7f0000000800)=0x5d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000980)=0x104) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000009c0)={0x3bc000, 0x4, 0x7ba2, 0x6, 0x0}, &(0x7f0000000a00)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000b80)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x80000, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000001c0)="707f8c5390977fcc26739b89f5393b98be931f19829678f088255fcba2aa9d274b41979837d8254fe015db60ff565df5168634f5fa0a624edb6c0c8e97d1123c5e8fe7a868c30439f249192fd8a1c9fec461e20449503026f1d90e38a304754536229dc5e16d5bb281cf87855979a284db1ccdbadf6f4a164cfbe2f2e858eeeb94302373456e7daf4431610200f138e9c7803e65e6b922f9b29c3fdacc840a272156febde58c535905c1a9f33e81843f0c8c71c3316988899744b8ae95110f1dc5547cae07f65c11b23bce9a2aef25eea581", 0xd2}, {&(0x7f0000000080)="b4a2ab7ddcf272e51a092a627f87fd10789b667fc6d73fb41566d847898acdf1c9ce5091ce4c95887f446783d41d9561e9ee0968af4fc632087e5f16", 0x3c}, {&(0x7f00000002c0)="65a7956663ad908a60cc8b1c8dbec41b515c3eee4ddd176b4360c0c04dd40f47f86676cc601764da8601dff3b6d2cf02115e351ecba31b01ad4eb5b1b4528a134fa7f5c0d5237f871234f067fd14481310402d922669fd32d7de208c042eb497e948b9febfc2b1808572415a3be439c76cdde545807aafcd6b4256387fd561f0495e16c482f802bff3c1bf05edac9596f5ed47ec5d7d7b86a3e3769ef644e4efe84690e3c9a7bc4bffe8bfad6f21722009250a078af0993adf239e9f15b0a071b8d43ad976633812832753fa3d13296856", 0xd1}, {&(0x7f00000003c0)="a9f90ff08bcaf5798882325918b637b5d25c1bca7607f892396c972a01107cb4043f03f61e5b872f92a7962cc65edbdbab5460ccc1221c9a5d5af69da3d47462a8e5bc965432239bafb170d1e5d4c16a9bcf0ed3641f778a0e1c21c38475d57580c026da86ef430cf1d0cb80803db139112f7cc9cbcff55e6f8424d11666e03f758cfb971a10086e2bffbba7672d92d7a582af8e5dfe7a88bdb3506f4c302121df4ea0d88de084c99e50526a6dbc66e747", 0xb1}, {&(0x7f0000000480)="e6bc5b02146975de644998b2221bfd74421befcc628903b10e789b3e3d77134f5789bf47e7ebe32d6681b5c9b4ec954a7643d0586261314b3d40dbe994541dd7eb7c2dc87c8c8ba9e1c3e5fd42b888ba949a1583188be4059468ce3d", 0x5c}, {&(0x7f0000000500)="a3acab2f66967a83afa38957d69bc4092b62dc74694679167878249cc441e63d8ed647aeccf0993faf6deaa97466d238bd079b9a5c4c0bc04b007867df88170d26c1af08394c2cc51230f8cff54c5cd01b95e5131935dd6356a5ac91763ea4c6118f726f0f6f887374a4e915e126a0427adecb90fed774bd864ef637befc46a3231d85f7e69c24fbeac4d7f8c36b8024829a1ad2bdbe3ad592c39868b3a7ed82f6b27b5f8fc07780711f547ccbf285b3ebaf5d930a10b4c8bbfff1b4f18e72f73f7cfc5550df335f9d4bc51eb8c8d164e11081", 0xd3}, {&(0x7f0000000600)="dfd3ec1a98c550ca6fc873ae47cafcb612b39d466b12aa1dc02f15cfcda557be8401fb61ed992a22fcc2c4b18a7a885bd5880538799c89551529b6501f324f12dc3470c89493719e667e8db0e8aedb5d29f3e937eb982ec1ce49712e281127d26a90aeef50dfa37d", 0x68}, {&(0x7f0000000100)="489bf51a1ec1af4749d47569cf079032101d164c79fdb3d5aff86b48ae06ab1fb9ebe50ced0bac6e49fa81a6bc0e2b42e3c907adcdf73e013009a16b47f0bd", 0x3f}], 0x8, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x4, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x298d, 0x5dbc19ce, 0x1, 0x401}}, @init={0x18, 0x84, 0x0, {0x7f, 0xfffffffffffffffe, 0x8001, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffe, 0x3, 0x81, 0x7c, 0x1ff, 0xfffffffffffff801, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1959, 0x1c1725e723006d19, 0x7, 0x80000000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x5, 0x0, r6}}], 0x120, 0x800}, 0x4000) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/03/13 01:18:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)={0x3, 0x0, [{0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x81, 0x0, 0x7b556a1d}, {}]}) 2018/03/13 01:18:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 7: socket(0x40000000015, 0x5, 0x0) 2018/03/13 01:18:53 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x3, 0xfffffffffffffffc, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x0) 2018/03/13 01:18:53 executing program 0: r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt(r2, 0x8, 0x2, &(0x7f00000001c0)=""/209, &(0x7f00000000c0)=0xd1) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000080)) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000002c0)=""/242) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x804}) accept(r1, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000440)=0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/13 01:18:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f0000000140)=""/140, 0xffffff4c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0100d807000001e10000bac57ee6ae5096ee9937946049c1d46f07f2d9731b5c9d001001f9e3928d15c66ab30000"], 0x38}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000000280)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff07002052000308fffffffff675c625b95236aa2f0af7264a54e0030028fa01120f2f74f85a128054ae9135b4c0ced0cfe3aea6b1ba62e0ef89bc1aee5dd3989ab9d7b1a35cb9d3887f5f352561fbaeb1a5718bba47f2041e31c4d7d96cd9db09f1ec5c20e6a08bab7e7bdc70945e7d76298872308f7395da9332f895bc72b9e289dba1d932a76bede03afa589303e934f1fdec0a0e4ac8f4c6e1fb7132d16c68fcb0750597b034f841fbddab5bd81e", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x412a00, 0x0) recvfrom$inet6(r2, &(0x7f0000000180)=""/204, 0xcc, 0x2142, &(0x7f0000000040)={0xa, 0x4e24, 0x100000001, @empty, 0x100}, 0x1c) 2018/03/13 01:18:53 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000200)='cgroup\x00', 0x0, &(0x7f0000000240)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60400, 0x0) faccessat(r0, &(0x7f0000000040)='./control\x00', 0x18, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) 2018/03/13 01:18:53 executing program 6: msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffcb1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e24}, 0x1c) dup3(0xffffffffffffffff, r1, 0x0) 2018/03/13 01:18:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}, {&(0x7f0000000080)="e945dec8563086b22f62ed594a5aa8af", 0x10}], 0x2}}, {{&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58, &(0x7f0000000340), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ca0094000e6401002200bb6e22c34d00"], 0x10}}], 0x2, 0x0) uselib(&(0x7f0000000000)='./file0\x00') [ 55.934992] audit: type=1400 audit(1520903933.483:66): avc: denied { map } for pid=8956 comm="syz-executor0" path="socket:[24519]" dev="sockfs" ino=24519 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 01:18:53 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) fchdir(r1) exit(0x0) mkdirat(r1, &(0x7f00000012c0)='./file0\x00', 0x1c0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r2, 0x0, 0x1000, 0x63, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/99, 0x5e1e, 0x7}, 0x28) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x0, @tick=0xfffffffffffffff7, 0x7, {0x1ff, 0xc3}, 0x3, 0x2, 0x2}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xee) r3 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000001280)=0xd7c) 2018/03/13 01:18:53 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f0000000100)="c6f545a239373048535d8c3b3f980da2876700ae07d8b3213037616d523013affc493258", 0x24, 0x8, 0x0, 0x0, r1}, &(0x7f0000000180)) 2018/03/13 01:18:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"847f16779bdd52"}, 0x180000}, 0x10) 2018/03/13 01:18:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x100000000, 0x30}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r6 = dup3(r4, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x80000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/13 01:18:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x40004000, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x4, r2, 0x2, 0x5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x200000) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x9, 0x3, 0x44]}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/13 01:18:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x2000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/21) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x1000)=nil) r3 = getpgrp(0x0) sched_getscheduler(r3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="545114fa1f502513d606ebf354583b88", 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@generic={0x5, 0xffff, 0x40}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x4a, r4}) 2018/03/13 01:18:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xe5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x4}, &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'syzkaller1\x00', 0x4012}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 2018/03/13 01:18:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fff, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x3, 0x20000000000000, "0fb6614721d7", 0xff}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @multicast1}, &(0x7f00000002c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_setlink={0x28, 0x13, 0x10, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x2020}, [@IFLA_MTU={0x8, 0xe, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0xc56}}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@newlink={0x5c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x5c}, 0x1}, 0x0) [ 55.962781] audit: type=1400 audit(1520903933.483:67): avc: denied { read } for pid=8956 comm="syz-executor0" path="socket:[24519]" dev="sockfs" ino=24519 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 2018/03/13 01:18:53 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x40000) 2018/03/13 01:18:53 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3f, 0x2000000000000000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) close(r0) [ 56.067011] syz-executor6 (8980) used greatest stack depth: 15464 bytes left 2018/03/13 01:18:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x0, r1}}) 2018/03/13 01:18:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ab8000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:18:53 executing program 0: socket$inet(0x2, 0xa, 0x5) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x60102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3e5, 0xfbb, 0x1, 'queue1\x00', 0x400}) r1 = socket$inet6(0xa, 0x4000000002, 0x1f) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x100000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/13 01:18:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/13 01:18:53 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000080)) 2018/03/13 01:18:53 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x112) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x404000000000, &(0x7f00000002c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240), 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x62, 0x6f3, 0x7, 0x7, 0x10000, 0x4, 0x5, 0x20}, &(0x7f00000000c0)={0x2, 0x8, 0x401, 0x8, 0x4, 0x838, 0xffffffffffffffe1, 0x1000}, &(0x7f0000000140)={0x4, 0xfff, 0x48, 0x25, 0x2, 0x4, 0x3, 0x100}, &(0x7f00000001c0)={r3, r4/1000+10000}) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)) 2018/03/13 01:18:53 executing program 7: perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000040)='em1%\x00') 2018/03/13 01:18:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x4) 2018/03/13 01:18:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xb6c, 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x7) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_getlink={0x30, 0x12, 0x9, 0x0, 0x0, {0x7}, [@IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x30}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0xffffffffffffff84, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40001, 0xc465ff22b53a7b0f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x38, "5d3230d2f896301f386a5dfd7987d790fc946d559f57660e7ef60716ce52644261647eeecd7fe58eee16e2fc1c24a51e523a0876f216c5a4"}, &(0x7f00000000c0)=0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x401, 0x0, 0x3, 0x1, 0x33f, 0x8, 0x4, 0x1f, 0x100000001, 0x6, 0xffffffffffffff9c, 0x851, 0xef, 0x7, 0x1]}, &(0x7f0000000200)=0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/13 01:18:53 executing program 7: pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x5, &(0x7f0000000300)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0xfffffffffffffffe}], 0x20c3, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006ff8)) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1002800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x200, 0x70bd2a, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008011}, 0x4001) poll(&(0x7f0000000340)=[{r2, 0x2}, {r2, 0x9142}], 0x2, 0x3f) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r2, 0x0) 2018/03/13 01:18:53 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c00000000000190784a95aa78761e25bd2181fbe2a900000000e00000010800907800000000"], &(0x7f0000000040)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x31) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='&\x00'], &(0x7f0000000400)=[&(0x7f0000000240)="25656d31aa5c7070703000", &(0x7f0000000280)='\x00', &(0x7f00000002c0)='eth0\'\x00', &(0x7f0000000300)='cpuset/md5sum\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}vmnet1)\x00', &(0x7f00000003c0)='\x00'], 0x1400) 2018/03/13 01:18:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0xb}}}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x80000000, 0x0, 0x14f6, 0x5}, 0x10) r1 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000000040)) 2018/03/13 01:18:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$TCSBRKP(r2, 0x5425, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000000)={0x5, 0x481, 0x9, 0x8, 0x2000000000}) 2018/03/13 01:18:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, r0, &(0x7f00000003c0), 0x0, 0xfffffffffffffffe}]) 2018/03/13 01:18:53 executing program 6: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000280), 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x22103d9, 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x11802}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40002, 0x95) sendto$ax25(r1, &(0x7f0000000080)="9ef24ced6f3760b71b12265d8390a217285d92fef6b89a27038a533d6cbd439e1da0aa1d3212994e1b10970e2e6c54570bb50cde8100ef2ca39d1eba0f166db00302dd818506afa3aefa9582cd1227e3fbf7d3ac994c2379a7bb4424b3f5d6db4090095f71b90ba99e1b1ced40f5300090c35f6dada6507c597182ed309910ef6986efe1fc2b1ca51e9490453b95b7c029adaa0d43493d3d22c492744ce87ad33c22f11f318988af3607a9a7afd6b2880f01248ff68049d371ea955f9af2294b44c6a3abcdcd7c21c63442d24b63f0196c989785dc602319825ed097e1d8d68780ecfcd8", 0xe4, 0x20000010, &(0x7f0000000180)={0x3, {"b6af94e7302c04"}, 0x4}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r2, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r4, r3) ioctl$TCSETA(r2, 0x5402, &(0x7f0000d1efec)) 2018/03/13 01:18:53 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fffffff, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x6, r2, 0x10001, 0x400000000}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xb0, 0x0, 0x2, 0x2d3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000000c0)={0x3, r4, 0x0, 0x9cd7}) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) [ 56.248755] binder: 9021:9028 Acquire 1 refcount change on invalid ref 0 ret -22 [ 56.270918] binder: 9021:9038 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/13 01:18:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="240000001800250000000000000000000a00000000000002000016000400000000000000"], 0x24}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xff, 0x3, 0x9, 0x80000000, 0x6, 0xbfc}, 0x1}) 2018/03/13 01:18:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) 2018/03/13 01:18:53 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="3654463ccf978b600ddeece9114c73c44e3aee64a023c1202a2f47fcb553576e5de038446c511a701a12cd21adfde14e6e18fd3a233dbeba46f5dc0188335f3939ee63d6236576d75edeba56d207528003ea5fa60f725699bb44ef1af2aac7b659a30daf49c8cdfd84", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="2d6c8494b9e0c4bbee9222a68a0604f464fea4527962c0a63fdb4d3c491590d196cae72fc87e45b6175ac52b4795c4b0f93280eb0ab5b13c8a7a53ebe959ff7a76384c2c3844af2fe77aecdac649e627f2d0239c0f76c46998445f360f5839aeae85e8744a38ae938a9809d9", @ANYRES64=r0, @ANYBLOB="0ebacbf4088d9cd979a1862f740164a290c256c683f11ef3cc8f95f5536cc95ee803a0f0f4ba3c305b69c936fd96a43f9fa915d1df98bd37d15628475a41bf77f48d25621dc77f80beb203bcbd5fe61d8cdcdfb028aee03fa3e370fae3411867279cd25fc4436ce397f04ede6dc7f5784382cadfba41030f53f25c0bdbec901017b1e286e1fdde50e85134d759eb1b76850585967a22f28d560ed8dc3c71be0e251c4e4dfdf760aa42724c7305a5edad78d4ad643f40cfa7c0b5e10098d0be9ccf51a5ec9651", @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="716509725ea309f462f5638321a13606cb6b49a8b5df0778f9dd03075b013f493e6d61ef5eeec0f274c4b8222833880d28c30dc234802aa1256232ebbb1137450872f9cc7ec72316bfe45708cd2dad235de988d56b7cdbcce1b8dca3c70736d09f7e8f32c843b71f34d76dc0c5b29440fef6d760261c3ede4dea2aeb4076cbf83f188dad1fc83bbdd25ca1ed6c12f1251159f74bf197d207f0d677855e5b8381643d53151687e00b2aef44589c3d181bc45b0147d6587708f7f0bdff0c", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0], @ANYBLOB="7e09ff08343d730966b74f36404cbfddceddb781600816d4ef17651d4d49070218815d5d7822a9e10ecce1791441d8536e8623bcd017a8cbe40896da7e15d4a107de4a6d899ab8d16650940c947963986df30748dde5e24776e219a792be45b09e42e00dcc86a0b757a30399a984239fb925f4afc2d7da6f12887baef71c34fba1d9728f6b2f6a411fbff54dbf1565ee15e6e280667e91964567bd20972da42b8951ca2c26db769bc169a858798ee4e1c7bafbe5278cb9ba22ddd76f79e756913f43f0", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64, @ANYPTR]], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000940)=0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x3ff, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x5, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x88) socket$inet6(0xa, 0x5, 0x3) 2018/03/13 01:18:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) r3 = dup2(r1, r0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) keyctl$unlink(0x9, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) 2018/03/13 01:18:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) close(r0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x40401) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x40) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x4000000000000000, 0xd000, 0x1, 0xb, 0x10}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x40) bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x7, 0x100000000, 0xffffffffffffffc1, 0x0, 0x400, 0x800000}, 0x401}, 0xa) 2018/03/13 01:18:53 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x80000000, 0x2, {0xffffffffffffffff, 0x2, 0x767, 0x3, 0x100000001}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/13 01:18:53 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) accept4$packet(r1, 0x0, &(0x7f0000000000), 0x0) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 2018/03/13 01:18:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) setpgid(r1, r1) [ 56.315090] binder: 9021:9028 Release 1 refcount change on invalid ref 0 ret -22 [ 56.326800] binder: 9021:9038 Acquire 1 refcount change on invalid ref 0 ret -22 [ 56.326807] binder: 9021:9028 Acquire 1 refcount change on invalid ref 0 ret -22 [ 56.350954] binder: 9021:9042 Release 1 refcount change on invalid ref 0 ret -22 2018/03/13 01:18:53 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000cd3fe0)={0x1}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r2, 0x1, &(0x7f00002de000)=[&(0x7f0000a45fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000587f65), 0x0, 0x9}]) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000080)="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") 2018/03/13 01:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe5c, 0x3f, 0x0, 0x7, 0x15, 0x5, "8f590724ccb623c8d4dac1633cbfda673c331b90d3af11250c84fd128219efdb0810cbdd7d379cfcc2491b6b5774f164ccfad9e552e07d97fa54cb76a731c9d7", "ae5d529e8524cfdf8fedba5a5264e661f792d7daad78d0670bb89b11f0d76ea6c34d91245b916913a6c3a977e85c3337faa68453fea41c83357b8f42c7277da9", "0b60a5a0449cdaef4d5261682153a41daa207d48fec1993eb97df8a08bf0397f", [0x863, 0xb8d]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d7ec61dfd7d539a7c1a860e4a2cc04e5f0f6fe2d8e30ae0cf2975a7ad6a655ff9ef95929", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/13 01:18:54 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x82000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/53) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x9, 0x1f, 0xae88, 0x3, [], [], [], 0x1, 0x80000000, 0x0, 0xffff, "6b7ff9717f6b66865a95f3e2ad2a7634"}) r2 = getpgrp(0x0) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)={0xffff, 0x3, 0x2, 0x7, 0x238, 0x1f}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/03/13 01:18:54 executing program 7: socketpair(0x1b, 0x5, 0x3f, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="410000006a7c71ac6773324ac0f40a541d13d46d10907b3f000bf1b3415472b85eca1b7d975b60b4251bf01db9c362c49a2271f238ee3c488482ae7d959f4aa82a98871544"], &(0x7f0000000200)=0x49) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x8, 0x9, 0x3}, &(0x7f0000000280)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x5, 0x100000001, 0x5, 0x200, 0x4c}, &(0x7f00000000c0)=0x98) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000002c0)=""/68, &(0x7f0000000340)=0x44) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xc, 0x1, 0x9d0f, r3}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d6d000), 0xb) 2018/03/13 01:18:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) close(r0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x40401) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x40) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x4000000000000000, 0xd000, 0x1, 0xb, 0x10}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x40) bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x7, 0x100000000, 0xffffffffffffffc1, 0x0, 0x400, 0x800000}, 0x401}, 0xa) 2018/03/13 01:18:54 executing program 6: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'rose0\x00', {0x0, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 56.409548] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 56.443942] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/13 01:18:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/95) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/13 01:18:54 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x20, 0xa, 0x14, 0x4, "aa1bff288813c73df1c0401f547b558e97e9204d911f5c303298c35ad83c0c311fbd29cdb633b104af40f085eaf1370378941c9e7c3ae7a96e3410169a33db24", "8349b930d851d37a617e82d5e691210fa39cb6a485bc3234ac9f1c062d9214f6", [0x9, 0x9]}) 2018/03/13 01:18:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r3, &(0x7f0000000040)="f7f8539f2e5b1d", 0x7) write(r3, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/13 01:18:54 executing program 1: get_mempolicy(&(0x7f0000000500), &(0x7f0000000480), 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0xfffffffffffffffa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0x374) mq_getsetattr(r0, &(0x7f00000001c0)={0x1, 0xfffffffffffffff9, 0xffffffffffffff7f, 0x8, 0x6130, 0x3, 0x1, 0xfffffffffffffffe}, &(0x7f0000000200)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000180)={0x204, 0x8000, 0x207}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) 2018/03/13 01:18:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r1, &(0x7f0000000040)=""/26, 0x1a, 0x0) 2018/03/13 01:18:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8000000000001f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x401, 0xfffffffffffffff7}, 'port0\x00', 0xca, 0x20000, 0x1, 0x3, 0x401, 0x8, 0x10001, 0x0, 0x5, 0x3}) 2018/03/13 01:18:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000100)="9aa841ec77d0a6c2fc5eb9d1b31cfd7a94db7f4f7759991f75d5a755440073da490de7469fc42a6cb497d194d930e2dd515f1b1cac0c71cf09a17b6618aa7d36c04b78019c7c63369cb4982b19dc651f147a76190acfa3bb978f07a1f496bc41baa896316e7d4364a7d8d6a1cab873a71ca6e22e129bb8defffa1ff6b265538b3a76c0ec5f2646f49340c53d889024f91aeca3f5cc568d08ec1c2c4c18c0ac9269") sendfile(r0, r0, &(0x7f0000000040), 0x1) 2018/03/13 01:18:54 executing program 4: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) 2018/03/13 01:18:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x3) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001240), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10040, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) 2018/03/13 01:18:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000000140)=""/24, &(0x7f0000000100)=0x18) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) 2018/03/13 01:18:54 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000180)=""/188, &(0x7f0000000140)=0xbc) [ 56.574054] syz-executor3 (9116): /proc/9112/oom_adj is deprecated, please use /proc/9112/oom_score_adj instead. 2018/03/13 01:18:54 executing program 2: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/49) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000100)={0x0, &(0x7f0000000200)}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) 2018/03/13 01:18:54 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000040)="e647924cedd53c16a6785d2a83822276f5635262be5a5a781ac00c122d2e86d00ab1f36ed63ee2ed2ac5e4f08fdb84a8bf920014a42780f74b1effb68f77aa966104bf8d0f15c5296eaf3e58132059244a0b35ed94a8baf70694d37328b6875c477531b37e99c590b1aae31caded24847ca38ddf7ce7bcf2f556d7104fac3fdb3695d765c8f14ebbd5d719b227fb386dd5c71df6cf0ec943b04181d86142631c6b6427fe63a916df8b13911dfa6c8fded6b8fe73a44e71789a54c1c153417b9b", 0xc0) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000180)={0x9, 0x100000000, 0x7}) flock(r0, 0x5) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)={0x1, 0x0, [{}]}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2a) flock(r0, 0x1) 2018/03/13 01:18:54 executing program 6: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/13 01:18:54 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e23}}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/13 01:18:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000100)="9aa841ec77d0a6c2fc5eb9d1b31cfd7a94db7f4f7759991f75d5a755440073da490de7469fc42a6cb497d194d930e2dd515f1b1cac0c71cf09a17b6618aa7d36c04b78019c7c63369cb4982b19dc651f147a76190acfa3bb978f07a1f496bc41baa896316e7d4364a7d8d6a1cab873a71ca6e22e129bb8defffa1ff6b265538b3a76c0ec5f2646f49340c53d889024f91aeca3f5cc568d08ec1c2c4c18c0ac9269") sendfile(r0, r0, &(0x7f0000000040), 0x1) 2018/03/13 01:18:54 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socketpair(0x10, 0x80000, 0xfffffffffffeffff, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="097a45414daeaeb3c3936983f3475cbccebc3711df60ef633e341c3044eb8d9662c9b4553d0742c50a66cc2dac4a69cb2b03bf4da7ddebefbea524895b2bfc0054cadd4df05c77899ccaa8d262f07a2c79ad2cafc1be6710a7525f9454a3af333a980f3face1db720d0510d7777e63e69b20078b3972284a342d210aff25c94e6a627e9cefe12c7005762c60a773817947647ff054c8b17b91316d1fb42af027a49523b8edb171a0cdb68df090f7063cd8dfc2717b720baff21ad5721e103ecd7738e7edd9", 0xc5}, {&(0x7f0000000200)="95a5d8700355b6b7e3f8a8303db6d393ca5ee858f5ab6178460e273b46253d32c639d75a8193870ead7eb62d7a54b460b4c8f31ed4602834332124875d25af4e6b3ccb3298878bf87ae22ee19b13d5d5ca739cc2351ba9afab932548ab2feebb042a211907cbe9e59e8e196c29317306bb110d95de2c0f2fd0f7078f9e85baaf276f233b0fa07c09edf5cbec65202d844a89766576a139de6faa8fa764126b42794f0128d13a957439a49e5b293f6bf28528", 0xb2}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001500)=[{0x120, 0x111, 0x0, "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"}], 0x120}, 0x0) getsockname$packet(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001340)={@local={0xfe, 0x80, [], 0xaa}, 0x53, r2}) ioctl(r0, 0xe940, &(0x7f00000012c0)) 2018/03/13 01:18:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="2996f7b1e546b91dfeab5628dca9b6999603b4816401c188753f95c885f1748dff25cd666b44baeb566646778cc7c4dc73c6764659414f45497170967031f904b78e951d52bf2b0d03c046264f5dac90c53cc61cab22cecdbaf2cc949283b7e4a12c24504243401cfd295d1ddd52e345c723", 0x72, 0x400c040, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70500c450a2bc0436bfc1f2246192dd89214ba7b1002eab74caf5bb66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c167c5fb28c26", 0xfffffffffffffdf7, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x2c0afcdc, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/03/13 01:18:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1000, 0x0, 0x80000000, 0x4, 0x0, 0x0, 0x4040, 0x2, 0x5, 0x1ff, 0xd4a6, 0x318, 0x1f, 0x800, 0x8, 0x5f6, 0x2, 0x1, 0x7, 0x6, 0x4, 0x367, 0x80000001, 0x1, 0x200, 0xa9, 0x3, 0x8, 0x36d, 0x6, 0x40, 0x0, 0xfffffffffffffff8, 0x80, 0x0, 0x8000, 0x0, 0x8d, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x18240, 0x3, 0x80, 0x0, 0x80000000, 0x101, 0x3}, r1, 0x80, r0, 0xa) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x461, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f0000000280)=""/71}) 2018/03/13 01:18:54 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x3) 2018/03/13 01:18:54 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626aea63745f723a68756765746c6266535f743a7330202f4da6e032e52d2d6a45cf7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d35203133202e2f66696c653000"], 0x51) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/03/13 01:18:54 executing program 5: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) pwritev(r0, &(0x7f0000000280), 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/32) 2018/03/13 01:18:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400100}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x2000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x275a, 0x1], 0x2, 0x10000, 0x3, 0x4, 0x800, 0x0, {0x401, 0xfb24, 0x7, 0x1, 0x0, 0xfffffffffffffffb, 0x9, 0x4, 0xfff, 0x80000001, 0x400, 0x30047e25, 0x918, 0xf9c3, "cb8602ee3f76e85faa665a7d7d029e285c9aae9f945f7e5d83540b3a71f779b4"}}) 2018/03/13 01:18:54 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00') fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x3f, 0x9, 0x8, 0x2, 0x2}, 0x14) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x4, 0xab, 0x0, 0xcc5}) 2018/03/13 01:18:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) seccomp(0x0, 0x0, &(0x7f0000044ff0)) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) fstat(0xffffffffffffffff, &(0x7f0000564000)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x6, 0x8, 0x5, "52030a138ac42d6970be125c2cdce5dec47c0266ec91ec4b9e0c48265c4dcce33e2f048522aea657265a6bda614864364722439d4db00271ac17c3cf35cfd4", 0x15}, 0x60) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/13 01:18:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001780)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES64, @ANYBLOB="31a939f1674f95db40a06a85f8d273eab2c6c3cf9cb89d86d50464538ccce5c66901d3decfe801cc8e2110a4a52f79385b0e6cb56f02af2a1a95e2b1d553b41f9c853028d66327e94de0593787c3d06c92033e5d4e0538d82f36532d2c3f238edb0cecc79307a35601d8692f730d9aaa0a7e9d215137d1b7be4a6e7f86b2fa471dc0d7a41bfbc99bd810592ea1820aafa0dfb0c735d52fae8c5c74811929d153e568d6", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r4, @ANYPTR], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="4c3f1ef42f14a457a7dda8170b2b9cd5a2f94824fdc958b814", @ANYRES64=r8, @ANYRES64=r1, @ANYRES32=r3, @ANYPTR64, @ANYBLOB="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@ANYRES64, @ANYPTR64, @ANYPTR, @ANYRES32=r0]], @ANYRES64=r8, @ANYBLOB="9262500bbff1fb3473f05d2c9c23a3018b56d6ac52b50f5c553fc8c7fb92b8b41a497d31aed3fb47649aec41fa6d8bd2523f2fcd23c3ecf6d07733210efdf61b"], &(0x7f00000000c0)=0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x2, 0x3, 0x0, 0xffffffffffffffc1, 0x462, 0x8fb3, 0xffff, 0x1, 0x9efd, 0x62b, 0x5, 0x80000001, 0x45}, {0x301, 0x5, 0x3, 0xffffffff, 0x94, 0xce, 0x0, 0x20, 0xa8, 0x4, 0x8, 0x8, 0x4}, {0x5c5, 0x9, 0x7, 0xfffffffeffffffff, 0x3ff, 0x3, 0x81, 0x7, 0xb1, 0x2, 0xff, 0xff, 0x9}], 0x100000000}) 2018/03/13 01:18:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x1000000028001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x200000000) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/13 01:18:54 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x381000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/03/13 01:18:54 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0x3, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="2c95a7d563e6db8e85b070122da08433eb77f25f9e2035fd43e31894dd197793e773b3e55a47fb49e9b35bcab44950979d3884fc83e83253b94b5ddd33765491fcc43c08e9dfcffc50835dbce0b7b0aabf0fd2de735745cdf8b5972102a013fe9533050f433d71facfab505c1263aa98ec2098b0e53f8425f97a05077c742979330334ac1d72da48af7ac923452bb422448b20b326c832bce1064a8554afeaac158b615e55efe0f64055d83a9d75eaca76cfa09ab6bfc9f3c5de9e", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="a6eb772d0065dceb122a8fb36d8679178e6db18b84565f74f557860d8538a2108f06c09a04dfee66daf2d4f695127708a663e4e9ac0fe0c034ad220a64649d344313324ee408cc8c2a679040172264cbe795e7a882f6ca15a94b204a4039b018c261523008fc9e8c375b17477ebf14977cfc7595ea99c44ab6572a7c2691cb385d014266cc72037bca784c456ccd0e27fba979c5f47925b6d90c8e30728e4bbac426250c", @ANYRES32=r0, @ANYRES64], @ANYBLOB="f2b5a559a6288feceafade095fbb6492814a083183cd95dee1b3b0a9857def6553b8201bafba82df852cca1f1ec9a01fa655b71b74f742661487b7b31613e0107bd1f87d261f59a6c54ce8d171d054d6f8ded10202414855edaef9307efc211c37bb009d37bbab8f3c8fbc1968208cb1828f188bd38c11", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYBLOB="a7f7cb4c980514a9bfb70574f72b997f5f63a650dc075f220a176ad168b73f58e4e1ffdb8dd10c017e449030ca14d0a79063bbcf94130b39eef1ca42f50802b89523db38d9b10035407fd2736c9274b35cedbb7c3dea8f2321227d350089b9f5554f99eda5eeda8985a4e1ec4131f5038a2f2a3607a7c63a0cf80522d22d6cf0c16a0824bc1fef80a5a5727d5c4cfda0a2", @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYPTR64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYPTR]]]}, 0x1, 0x0, 0x0, 0x400000000000}, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000100)=""/112, &(0x7f0000000200)=0x70) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) 2018/03/13 01:18:54 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8000000000008041, 0xffffffffffffbfff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/13 01:18:54 executing program 6: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0)) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) 2018/03/13 01:18:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0xae, 0x0, 0x0, 0xa2}, 0x98) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x64, 0x6}, 0x8) 2018/03/13 01:18:54 executing program 2: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x1, './control\x00'}, 0x80) r1 = inotify_init1(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xa0600, 0x0) r2 = gettid() inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) write$tun(r0, &(0x7f00000000c0)={@void, @void, @ipv6={0x7, 0x6, "c84a74", 0x88, 0x63, 0x6, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x1d, 0x0, 0x100000001, 0x8, 0x0, 0x764, 0x64}, @fragment={0x2b, 0x0, 0x1, 0x5, 0x0, 0x7a0, 0x66}], @dccp={{0x4e20, 0x4e23, 0x4, 0x1, 0x10001, 0x0, 0x0, 0x5, 0x5, "d8475e", 0x1, "d448e2"}, "bc9f81a17620591bd6305cee5ae54d8c3a91103fada00e8ec5db7a213a7ad887e2f684b51d5f233e82c7ffd2f7f091e2a8211347fd8129b827cf62b642352b54f45dee2edb3d74725b5504c8a8d5be6096d9e3e2c606cf2e2349e0a6ccd7cfb693386b1b9ea15763"}}}}, 0xb0) sched_setaffinity(r2, 0x8, &(0x7f000044cff8)=0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/03/13 01:18:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xb8ec862ddfcddd13, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000004200000cbb2ac46e51fbf824977f5caaa02d8b05628fcbb4d5c692322a9b2ff55c9552edae500000000000000008bbd02e8ef9b7b820d7787e84da387357afe733586a50f"], 0x8) 2018/03/13 01:18:54 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20}, 0xffffffffffffff95, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=[{0x0, 0x104, 0x2, "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"}]}, 0xfffc7995) r0 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0x7, 0x103000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000010c0)={0x17b, 0x7f, 0x7fffffff, 'queue1\x00', 0x7ff}) [ 56.807925] sctp: [Deprecated]: syz-executor1 (pid 9167) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.807925] Use struct sctp_sack_info instead 2018/03/13 01:18:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/35) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)=ANY=[@ANYBLOB="2400000012000103ffff4b924a024cebbc2ce5f3100000000c00030000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syzkaller1\x00', 0x10) 2018/03/13 01:18:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x125000) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000040)=0x60) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"626f6e6430000000593564e2ae598aa9", &(0x7f00000000c0)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) 2018/03/13 01:18:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfff, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="510c5d2acf12e165b879e3369032b216a9e2a23e591be8122e090863bffc7703e405980979", &(0x7f0000000040)="ba273f8bf2093715e5eb7539d798459aca5cfd1f3c452c86e2d235cdcc27a334a2ba3119421ac6bc", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 56.883923] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 56.912695] sctp: [Deprecated]: syz-executor1 (pid 9211) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.912695] Use struct sctp_sack_info instead [ 56.918768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/13 01:18:54 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x116) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/13 01:18:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x7, 0xe49, 0x7fff, 0x200, 0x2, 0x6b, 0x1f48000000, 0x865e, 0x2, 0xfffffffffffffa65, 0x4, 0x7, 0x9, 0x12e0, 0x7]}, &(0x7f0000000240)=0x100) dup3(r1, r0, 0x80000) 2018/03/13 01:18:54 executing program 7: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/03/13 01:18:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000600)=[0x0, 0x0, 0x0]) 2018/03/13 01:18:54 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='/dev/amidi#\x00', &(0x7f00000001c0)='(/\x00', &(0x7f0000000200)='}vboxnet0eth0\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='/dev/amidi#\x00']) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000040)=ANY=[@ANYBLOB="f973630000000000"], 0x8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/136, &(0x7f0000000440)=0x88) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x4000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0xff) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x58, 0x5, 0x6, 0xfffffffffffffffc, 0x5, 0xffffffffffffff00, 0x10000}, 0xc) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 01:18:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffd4a, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x108) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1ff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x500ffd, 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') 2018/03/13 01:18:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x1d, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x218, 0xffffffffffffffff, 0x0, 0x7, 0x1, &(0x7f0000000000)='tunl0\x00', 0x5, 0xffffffffffffff00, 0x1}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) 2018/03/13 01:18:54 executing program 3: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x475) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x480000, 0x0) madvise(&(0x7f0000616000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000516000/0x13000)=nil, 0x13000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1e8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xffffffff, 'gretap0\x00', 'tunl0\x00', {}, {0xff}, 0x2, 0x2}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x3f, 0x1, 0x5, 0x23, 0x1, 0x7], 0xffffffff, 0x800, 0x3f}, {0x6, [0x100, 0x7, 0x1ff, 0x1f, 0x6, 0x1], 0x3ff, 0x1, 0x1}}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 'tunl0\x00', 'rose0\x00', {}, {0xff}, 0x5f, 0x0, 0x69}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/03/13 01:18:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x128) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/03/13 01:18:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/13 01:18:54 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xae, 0x8, 0x1ff, 0x80}, 0x14) readahead(r0, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in6={0xa, 0x4e24, 0x1b6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e21}}) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaaaabb86dd60c8fba200182c0000000000000000000000000000000000ff020000000000000000000000000001000d90f6bb257800000000ff020000000010000000000000000001"], 0x0) 2018/03/13 01:18:54 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfa, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800), 0x0, 0x400000000000000}, 0x0) 2018/03/13 01:18:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x800000000027f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/03/13 01:18:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x0) accept$alg(r1, 0x0, 0x0) [ 57.007722] kernel msg: ebtables bug: please report to author: Wrong size [ 57.016903] kernel msg: ebtables bug: please report to author: Wrong size [ 57.033250] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 01:18:54 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x6977, 0xd8}, 0x1, 0x0, 0x7ff, {0x1f, 0x3}, 0x80, 0x4}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/13 01:18:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200004b564d02}]}) 2018/03/13 01:18:54 executing program 5: prctl$intptr(0x22, 0xfffffffffffeffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x2, 0x7, 0x6, 0x1}, 0x8) 2018/03/13 01:18:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x5) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/13 01:18:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xab, "4740d211a7d37caa049814e4678a78dd52daec2134a511911274f59b5eb59ffc0a9192a771c26cfbc3b5e7b1e28cb48ef81301aef1b943d2d269646c609b0078fa04d0cdadd1e7038aa7113a6415bfa5d1b3f5ce00680e639b9a436a570a9e62765f16e769cc07049bedc284231c6609f21b0decb6c993f6e143471b54a91fd34f34af42b5776df0a32d3898ff06fce37d1507bb558868bdd08d1c096a7acd8077a1e49a8d5aa25cc994a0"}, &(0x7f0000000200)=0xfffffccf) socketpair(0x1, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x1, 0x10000}) 2018/03/13 01:18:54 executing program 4: syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x1fd0160e, 0x801) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x250, 0x3b0, 0x0, 0x3b0, 0x0, 0x830, 0x830, 0x830, 0x830, 0x830, 0x6, &(0x7f00000005c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'yam0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x2c, 0x4, 0x0, 0x5}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, [0xffffffff, 0x0, 0xff0000ff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'bond0\x00', 'yam0\x00', {0xff}, {}, 0x84}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0xffffff00], [0x0, 0xff000000, 0xff000000, 0xff], 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x3c}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xffffff00], 'erspan0\x00', 'ip_vti0\x00', {0xff}}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfff, 'system_u:object_r:modem_device_t:s0\x00'}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xa}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [], 'lo\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0x0, 0x19}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x400}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x10, "fd1e216a8e6ca6af477fab30be24ae2ec363fba9887b8cef25a85ae9da57"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000011000000240000000000736974300000000000000000000000007663616e300000000000000000000000626373663000000000000000000000006e723000000000000000000000000000aaaaaaaaaabb0000ffffffffaaaaaaaaaa0cff00000000000000c0000000380100007001000068656c7065720000000000000000000000000000000000000000000000000000280000000000000001000000616d616e64610000000000000000000000000000000000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000006000400000000007b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b00000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001d000000210000008986766c616e300000000000000000000000697036746e6c30000000000000000000726f736530000000000000000000000073797a5f74756e000000210000000000000000000000ffff0000ff0000000000000000ffffffffff000070000000e8010000600200005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000009100000000000002000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000900000073797374656d5f753a6f626a6563745f723a73657466696c65735f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000750000000500040000000000d7d0601e044ad412d1c833151caaee74a8d68843bc6b8ea493196bba67cc399bab127133c410fa5a82e87693466789b8a362f918473241183dddfc85378bed7d0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff01000000070000002400000060026772653000000000000000000000000062637368300000000000000000000000766c616e3000000000000000000000006e7230000000000000000000000000000180c2000000ffff00ffff00aaaaaaaaaabbffff00ff00ff000070000000c0000000380100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000010000010000000100000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000900000007000800000000005d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e0000000000000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff00000000"]}, 0x610) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x100000000, 0x3, [0x8001, 0x8, 0x6]}, &(0x7f0000000500)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000d80)={r3, 0x51db}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000042d000), 0xc) 2018/03/13 01:18:54 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x0, 0xff, 0x100, 0x4c6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="780000002500000827bd7000fedbdf25090000005c00040008008a000000000037cf"], 0x1}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000240)="26672e0f380833260f8da535b7e566baf80cb8c084a68def66bafc0cb800300000ef2e0fc71d020000000fc719b9800000c00f3235000400000f30d065fb26f20f7d9b6654f7330fc72e660f388169c3", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 01:18:54 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x1}, {0x3}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/13 01:18:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d00000000e1000301000040"]) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x1ff}, {0xa, 0x4e20, 0xfffffffffffff801, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, 0x7f, [0x0, 0x2, 0x5, 0xe2cb, 0x9, 0x8, 0x4, 0x101]}, 0x5c) [ 57.203720] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/13 01:18:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) accept$inet(r0, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x4, 0xb3, "9d6aabc25f3f5547074e1810049c38d604a18be9844df619687dfa1a3f022e501b809e023b8306b9ee276e6f2882d8727953517b683fa4ca1043122892a6ccc69b4a45ce6ba599d42b67d581cbbf9f3f655472b3b91dac8b5bc692869ff601f16b833104a16a678aa8e5d1648dbfa7a1b80894ab90fb2e2c681da84d6f28ace882835adb6af5e5ba26eb7744e99318e823d4433ea24aa670c8b9bc1b015ed4b97d751d99b93420fcdab810a4b3cb792f6f32c1"}, 0xbb) r2 = msgget(0x1, 0x101) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x58c4, 0x244200) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x409, 0x20}, 0xc) msgsnd(r2, &(0x7f0000000300)={0x3, "a640b8b723a12f5bd019f2dfa11bd8ae73717b4559b9071929f504b82b537e5d1ad01cdd9a7d650918d3be0a53ba19726b94fe10c5d7c8813ddb402e2e03b468bfe7a0b63aa68510b630114f56cb0dd266216feb22ab0805066d9de93d3f068fa717e8c1fe84583143126f5dc638f66073c35f32d87d9ea725105dab0d5631fff07a8e529302c1b708be175fbd7fc499ce2cbfb436e0e40b6d8c3c784e01"}, 0xa6, 0x800) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/03/13 01:18:54 executing program 1: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000169fe0)={{0x77359400}, {0x77359400}}, &(0x7f000056cfe0)) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x11, 0x4) 2018/03/13 01:18:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x480400, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/97, 0x61, 0x2040, &(0x7f0000000100)={0x3, {"118d98cab32b09"}, 0x3}, 0x10) 2018/03/13 01:18:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x6f, 0x200200) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x83}, 0x8) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x43) listen(r1, 0x20000003) ioctl$int_in(r1, 0x5452, &(0x7f0000568ff8)=0x8f3d) r4 = socket$inet6(0xa, 0x6, 0x3) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0xfff, 0x2, 0xff, 0x2, 0x19e000, 0x0, 0x4, 0x9, 0x3, 0x0, 0x1, 0x7, 0x7]}, &(0x7f0000000240)=0x100) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000280)={r6, 0xe6, 0x8}, 0x8) getsockname$inet(r5, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0x4e20, 0x7, 0xa, 0x20, 0x20, 0x7f, r7, r8}, {0x80000000, 0x2, 0x5, 0xee8, 0xffff, 0x5, 0x1, 0x800}, {0x6, 0xff, 0x3}, 0x8, 0x6e6bb1, 0x1, 0x1, 0x0, 0x3}, {{@in6, 0x4d4, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x4, 0x3, 0xca0, 0x8000, 0x3, 0x7}}, 0xe8) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x10000) 2018/03/13 01:18:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x80010, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) 2018/03/13 01:18:54 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff010000000000000a004e20f7ffffffff010000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e200900000000000000000000000000ffffac14140e03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000a004e21ff070000ff01000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2203000000fe8000000000000000000000000000bb01000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000ff02000000000000000000000000000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0xc00000, 0x2, 0x10001}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001700)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001740)={@empty, 0x36, r2}) 2018/03/13 01:18:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x8000000000000000}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/03/13 01:18:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="30aac1c19d4496f5808eebd1d9717956cdbd2cb20b190ae4f425094ec37f7b357801893c4820f2e427f35459d4", 0x2d}, {&(0x7f0000000480)="5f4be96c4b5a30d42aa9a9b3df7a335d7e238d05fc9229ec94f8bd31e5ff3860cb0164f48e341bca18159978da3d48f4e3eb339d9693057576ab15ad5e1560e122204b2428b8caff59aa745068f3aeb7c279485f80f7c880b408", 0x5a}], 0x2, &(0x7f0000000640)=[{0x70, 0x0, 0xffffffffffffff90, "a4250148bbbfcdd28a849cd70e5533e1d4cdf8746e722321335472f7750243b1b73684bd9240231e72e9689ca4161e1be5107cf944bd14746e759b73b85d83f1c2b68f914568b51a274bf8a4e1dfedda4601ae9c2300819ca7e669982e72f922"}], 0x70, 0x4800}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001c80)={&(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001900)=""/206, 0xce}, {&(0x7f0000001a00)=""/110, 0x6e}, {&(0x7f0000001a80)=""/93, 0x5d}, {&(0x7f0000001b00)=""/52, 0x34}, {&(0x7f0000001b40)=""/16, 0x10}], 0x5, &(0x7f0000001c00)=""/78, 0x4e, 0xf7}, 0x40000140) sendto$packet(r2, &(0x7f0000000900)="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", 0x1000, 0x41, &(0x7f0000001cc0)={0x11, 0xd, r4, 0x1, 0x6, 0x6, @random="70c687a44a78"}, 0x14) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000340)="ae277fc273c6339786abf6861820b4a9eda60246340b563e0325992e48d6a385f01e294cb7c37e98ca6a5f90c507a725e7d1b4b7613f2478bdd753240e6dbbb78416d9ae7ad1c16546336b2f412f98c2709313fc5ecb8c4be80f1e23952aa9a03e2b19510d9f10cc8b3dfa80859866bb466ff39755e910830d43b67e7869c993de3cb096b22a124d2ae3c5868fa6d988ddd248622184f86cb81250ca6bb119ae39ee64a1bd0c484a4f17c7182a7dde772961", 0xb2) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000008c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) [ 57.228056] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 57.333274] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 01:18:54 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x9ea, 0x6, 0x1, 0xdbf}, {0x8, 0x20, 0x4, 0x10}, {0x1, 0x1, 0x9, 0x1}, {0x8000, 0x100000001, 0x6, 0x5}, {0x2ff0, 0x8000, 0xa145, 0x1}]}, 0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000b00000003ffff0003000000030000000300000003000000090000000000000000000000000000000000000089080000050000000900000009000000040000000600000000000000000000000000000008000080050000000400000005000000030000000300000000000000000000000000000000000000000000400000000002000000000000000800000000000000ff0700000000000000000000000000000f00008005000000040000000900000009000000ff0300003f000000000000000000000000000000"]) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0x1ff) fremovexattr(r0, &(0x7f0000000240)=@known='com.apple.FinderInfo\x00') socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x0, 0x5, &(0x7f00000002c0)) 2018/03/13 01:18:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/13 01:18:55 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) socketpair(0xa, 0xb, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000180)=0x995) getsockname(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) sendto$unix(r0, &(0x7f0000339efc), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/13 01:18:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="717216e9afaa998c9ee13470d7412211214e85e41462191bb046c520ce5143bda1ff96b3cbf2172f76cf0f971ed07dcb9e92a1c17f61b26f9ff8bdb7f69e4773d91f9c4d8c5300abc310df64e2e29ccc5332c73aa0c55a545430b6ac1064413266", 0x61}, {&(0x7f00000003c0)="074bf67163ab9f83306dad291fd26cb4b74d2b2927fb4717382d8ee59f1ac309bfeb35aa74e5ec1aa12613cfa1461d1688eeeb94b1598766146df0a35e29cb7049ded922888c57ca6546c3e5f18b5816934350bec5a00f41b5900989c64332119f75f2af4e591ca0e2a817179934c5a028725200cce6533c204863e1700092ec2c74f885508025b376132510", 0x8c}, {&(0x7f0000000480)="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", 0xfd}], 0x3, &(0x7f0000002a00)=[{0x58, 0x13f, 0x59dd, "b20ec44eba840b7223c6a7972d05d2bf912e3b80f9439bfe95a9f379e05bdefb027a607d66732104e77f516d02f1cb7241761ce2dcfa072519f9c6a98ae1314e1a5fe65a80a2"}, {0xc0, 0x117, 0x8aa, "577f3f235988373deeacd4d4f3ccc7f05d55070ffab8e4594a138fd7597d192e26249a499f3563e3145d450e8b692b5a7dd0b5064a33e4a0d71278e01c283c13af46a17196fa7231375bc8175e3f4f99d43d36b66fcb27b33ff177ea38ca4e723ad82f027b152ce6e1d56fe887b7f2e1ceab7eb850308c6b82c803c226342c57990107bfb6dba5b903d2ea9cd398dd558548ffe0adfc61212315370c1bf5608cca5e61cd27ba8a9b0e0c12eb46a65b44"}, {0x30, 0x109, 0xffffffff80000001, "a0bb53cef0478433ee51e4cc60f5360656637973b7dd0b6c6347c859"}, {0x40, 0x11d, 0x2, "f29bba53b0109fad9316abbc862f7961a54b3c28e20b1f32abc2b309d6d1ba82f8dfa58f698d188bc4fe74df1ecf57"}, {0xf0, 0x108, 0x7, "df0b542ca74e5185e1cfaf7439e4a6041fa543b5cb44e7d20864b80d7788fe52fbeeb3f03eaca2b97473820657f1e8addc42ba5e7cba50d8dd35f40145b08e10615d7eafce7652424f2c5cf37e62a57b2f2f12dbb03ccee50694f4643da2e94ecc1ea9d26f4ebfc33ccfe00be40276fab10202f5ca96d89298576474d76fc5d7173dc10b735bbdadd0a1ad301eb892035723f43519d75a5525d7927b73159841eeb3130b0d5b16fef22b2d57a3dbfdf267b06059baf00474cdcaea44ce486f55e3c1481fcc2f98c91396e2a584c4e70e14a28b7770812fed2847a586bc"}, {0x60, 0x10a, 0x7, "cb0b7d98838dd95251d1416f116d8de144de49a077d3953b4caabaff7f6e23b9cdec4978cdfe43c4b221584088bba0c9533805323db2650556e77b3b8820afd26a01cccf0d43efa9d618"}, {0xf8, 0x107, 0x433b, "b7ef0dd508286bb6fbf97332666c31f0f28562042d256f0d247d613c0711b63e92f17cd5ac484001d5d618853bf7d7799be8f7d9364a04504004c60e70b480e2f77a5717d93e15a410384a2992ca95ab3337dd35568d5adfb092731d9cc8606f0f2f7d3b2171666ff1075cd13a04795d488581c9a6a5f5d9b8d9cf4e23b898da6bdfc0199bddb8f3bcf8c42ba96fa348a0330b287b9e9ea5142e78770ff803c999fbf32909021742cee2fc14e3d24094c82c8d84ef2792004bc3dc382a2f67abb6356d71fcc3df5ed56677cc9a8443338b7252011e79f22500c53950914026b8120d"}], 0x3d0}}, {{&(0x7f0000001940)=ANY=[@ANYBLOB="c898c7b4c1f72a80a978ae6b8e030d24ec4993769461bf065a78888bde9f3de2fcbbc3dd82db4334770d47a741780c9342cd73fab393215113f4361773ccaa1ad2397d7e4e318a936a7a9b4a0bf634", @ANYRES32=r1, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="51f5b136e404c72fb68f3fcf6d3a25d4908fef11f48643c37627a97aa0386d16c516af13b506bb951f641c9bfa6366976167e4497ff9dac3e08ad93687df7b13d7ee6d931ec1a524a0bf12d949e58342e255a3583a7707e9758ada48f99d73307c818ff1788b38642673735ddbe62eb80c775dd5f7e378ee1cd7e8bee7a88823eb72e4f9eeeea8c1d8c2a3b7768ecb4c", @ANYBLOB="07ff31d060a276d826d848c60c95282faaff5fd8d06ea6a233c7d1a2506d83afbe3cc3803cf50cc03911775034208bd47c33b9e460fd3982ad473416866953aff03742cb051313da0950e79e3cabc765633fbf4f69e676ca46062854ded8603c85fefb75b6c7463ec9ead095b59a905056749f4ec99e3a21d77f1c3f554233b9f37d695f75d1d6e35aff52f7b84a7ba68b32206b07138f2d2dea7fbdccec16d139df035a25b25479f6e89ebd339129a077cf08394cce0d72e7ad099852f39008d4c8acb6b502bdbeae0660be1c93acd6567d61a0a13fef7f50a631fea8fdf26a427b4670fcbb67198293bc9b863813c4ef942ebcb7d0e1fb1b9a774e09e35571d3325fd71aa888e38df3a138f3612dc6f84bdfe76e0540fc90adee232088b80075c54dfd5c5937cf2edb19c8adbd9f1c696aba96794a916cdb6b6afd7d55358937ccdefe62b3f5eb6f685238b118e88d9c8d8644cceb8a9dc9b2bb991d543d2d90766f0582b91971b4951a758f2ab42cff734ec40d7e7b0735f36b7a0d63051f5364988c975c15cf83978676b7ddce1259315f651b38ae59bf9e34c904fff2bd1f97c562387b0d42c04f3c92b102038a9de3fad594a231a3ab817b0937cfdc3597ac54272d8acb528a6cf599ea48a5c6edd98fdb6d45418c2ce82c344fab83bdcadcc12416c9e96a1f881347c4bead06204837dc8f60d70213e5fa54fdee1c5c44e86ff29c42aa1783fa158a26f751e98f95d78378dabb612c7376e41b480486016f52c85cf8e088f62d211f9fa118a97801fdb123d0cc95ab1509d1d4251a74134ce3a8b35032505484f48ee9ef3a2e772575a0d72457ad61fe339ff1ddb4ef8cce5de6e643c4b0751279c82f4684e72df04e4074285c4c3885386ae212d97268c2f48aba1a3fb519ad44a09a993882530c48f889d1dfc216b7ad0ddf0b8dbe499bfc65792f13b7a9a63c7075cc6556fcdfe72f48ae455449e9a31a6a123f89889859b19ddae1fa8e7b1631a3c81f33aa36fa1ec568aba3d2a6ab4adc1d019944563904ad44289c8b7ee0e47fcb520ef0ea47c837a6f616559e46df34da8fe6e523a35c8ee4daceebb2a22de5278e942c4c22bcc0aab591c58d93687eb6ff25b13c4c8d86359969678c329278c71e5a03620ff4074c77302f272cc91d910b5a25bf71f96c8ae94e2868b09009e7ea090942099b79954c4eeacbd3fd723e600d60d7fd8f486008e5a0033626001ea4ac3b6bb5cbeb273f555e64359951e746f9ad7aedab99acf88b27514de527812e42dd23596dd54b861b2084abc1f5cf226f4f310babac7fbc4e2a69ef5f25c7982a4cd0e0c95003ccdd6a644059c5b3f9f5cd6ce569e96120f9e9635e32441f3e3efcd75d662f18e117eef9f52495a9e8729742c2927bda372e3a591d6327ab305bcaa3bc543d5b9de73abf48e5e4728872a6b54c804345e8b7669130f7e237642dcae0f837ffbf87855067bbdafdc25c264180734f468cfd40feba277db0237dedfe4118b9d2c8c1c55294c0823efb85e937c48626bdf0b697b9426ff088ca972ba25c9b0159448dfc3423bcad7e26442ef27834a5dd24add049ff55f9f5c328f0a2385b756a04c1345916e8516f05a4a51c8e3411c4cbb035838083d43a6990befbaa2b107b6541a4a03123220a42f5428fc1cc0cbe079bdb9f151294b12ffe9a95c4d1e2d0042c1e4d5e08e03cd9b725f8aab6c70d15b441efe32d6fa04a9b27e51cac5a9245ae587f21ce41451d91a700f06117816fcefbc5329990becd2b3b7fdf3b4c635a9c4ee5e866fc6eb56a7af7c60935835113468e7630bdb149c885518de5952f899931a009ab9b0a22c0edc623919511e1b9150067985fa31cf5065c3c9f38b8f130d0e6a905049bb2bdc1433745c5fefa644d4433783f4d900a75d37f8dbeccb4070b35ff22a3cb18b17d4e46b92ae5341278afd750a2d40cbb707a1434f55093b6725ddc67d4aff5e9da2deec5e1aa036d29c08ca960198e60a7072c833b5d3cfcdf5daf4aa06646c4b67d6da4989b65b46a0c50c12d09f44bfe84985c45a20b5686a6721285d3123d5f7292541a42d8eacc21838509ffe186f390ad76a1ee4c6a13a6257c7e56e64448a1d3c845068bd0d6aacd06f6c273606fca5a5e3763088aef8070f48f60e13d7b6d8a8be8cb20a9c7b8d5488cc407dfb64ad8905a39502e7dabced0f571ab3f96f137f7cef74f838295fe3cf0ba4960bdc5238ac1aef3f9a70ff68b2e088c8f8c491fce1a13f01f6b2a030d2cafcc0d8765ff8c83209ce29f0d8c185cb2d603b02b2000d104b56b6d9c66f705db30457b5e477db8e96db963df6bb14d643132fdf1ed647a814ed3b42d845a18f82ce2e71b45a897aa6bc8c0bd810ee75c9f77976c8e52412c14d3b621cca0d26bfe726712196efedc2862e88dc8fe3f534e223d77b93e3a6a4fdb9f85fc6b0749fc03df98cd07be1f040d43e30ad5f40fa386a381c4be3a6d9e82ed9329f9b7e8e7a53ff3cde444ab472f7007cdef1138b8b6ef3096661c3effe32a049305a6bf5e7cd23f3f6d5bedf73ef626c0b685657c2cd760009f9d6fee921e61d93d70400cd224b29d918a13a5a802a46340810e4cf061ad273b0c317deebedaa9864afc34c80e6c856c3274b03e055390007ce11a46054e6e3510d433e270153d4ac9a57a5b553d10b5305a9de70c77480201279b1e0c9fefdd8e9aa382baca78ca556a59378f3990251c6cb21eba5e3288f6cab5ed251f600ba6920fb90df336c15c7866144a17f94d1ff5331f08b543706cea1c7bc1adcc435332efa111bfde6ad24c0fbe9c52abae8fcd20c2397cedd01bfd32d630ce5dafb1c28d2ececf8c6aef836f4b8ecf05001c766a7edf9dddca5ffead9d23ac97657fa95fb23bc1c8faf90584b73a888ddc092795858a9c1718d9b8fcbeee65935aaf34d7c4607aabcab566ec70bd84d6a28eeada013843dd579457845473f87be29715e47b52cfaa5a02f56ebcbbbb0c5e9e14bb6c6f2fce38e62c39af3599f76d37521e77f6db9c1cc583c1d090dddec86e6003b18e3ee633bb75e4114c8c34dfac7fdd207c0bb338bd4a8758e32f2ab18c81934b92b056a7d2e1f9e681af07ab390c8b1d48bd6b5f38c2d83c5325ace42c4374aec6990b9273327c16406b17ca51d461a1bc6fad494b9c3098d9082a852dc0ec52817c712ccf047f0cb08ab62630dda0d4efbed705c847df1af17677f55a1d8a4dec4fdd74c68efa07b71c22462c3049209fac3eb0365d7014b03c1a9642a80b483f04bf084e4728c12ef3c6c7475803340b86081e61d5bcdc56bb6c5279b4411aa76a4fa0d958ed8ff2814311102d6cc895623d95407bfcc34741dcbf8ddf45548220bebc92bbab5eed5222289d9df7e570023475f845a80cee7506535a2f90149eb791218242b09831917c7b385cf22212677c5673c74709c4e91ebef25128e0c4e04b34470a3be8060a6a36e2097051253b37a0a306aa0852061b3920e94b9170d9bee7415209dd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@ANYRES64, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYPTR64], @ANYRES64, @ANYBLOB="6b612eff825d65c86e6fc8a42290072b8fc18f56d66a9e61d2b94e4d3ee47a7d46acebf17cc9d94d35bfb552f353e1b302f148b8195de3a5b7843cbd9b9b1c045f5639a43fb1b8438d5bb30d33216736fc1f6fceb5f30c8e908588975e3d0d12bcaae5a61b40957a1561510749c5"], @ANYRES64=r1, @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000001700)=ANY=[@ANYRES64=r0]], @ANYPTR64=&(0x7f0000001800)=ANY=[@ANYBLOB="33fa949bd618b5dfe26efc4c04bab330ae5070cd11d0ed317b41a159afd6f6fb271ab9063185526f5230c2147a3f477ceb212392eeae7c6184a27b21dc6ac72ff62a5f69165b98e65653a922194e", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYBLOB, @ANYRES32, @ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYBLOB="9a50bc6298733a8881a76d3ee34678f69785b6246146f0748fd34e37ce1656ef7bb22d700edb81db65eb1f054eb311d31048c7794dbb2b9a3ba7836efb2408ffcd894c2a09ac278fedfd26f88508b47370244ae7463a0d9c7ec7504f52e80fd0656d5959ccbe5eaa5e30ec7c4a9ae496102218611484e9a7df7d3d496f5f77ede4e58c2788b0f3f9783990770c71caa5"], @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000001880)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYBLOB="99b0c676a866e659366dda10340dd8d17fd91726da1c3d1df3346ba89f6af50d3ccd973a114f4fdca7d56eb50eb4859da73d038d11be61439e9912d2ac34f887e7ca04155a20ef98e4227ebd360aa85f43997c01579f5df7b0a8922ab57fda70bd5066041b5cec0666d5f0be254cf636b7ffea4274814c550f39b8480361e47e73a430d972891e3884b41195d3773823f8be91909e7e10a2b630b516a663"], @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="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0xa, &(0x7f0000000140), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x161000, 0x0) syncfs(r1) 2018/03/13 01:18:55 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2c, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1ff, 0x4) r1 = timerfd_create(0x7, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@loopback, @remote, 0x0}, &(0x7f0000000180)=0xc) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x80, 0x0, {0x77359400}, {0x0, 0x2710}, {0x2, 0x100000000, 0x80}, 0x1, @canfd={{0x3, 0x4, 0x8000}, 0x8, 0x3, 0x0, 0x0, "64cd6dad6152b49c4c53a2b2064c3313482cae9966f91da163eea338f3a4b439aac4a1f84dd9fc3d59d62ae50c7536f1928e82ac65dcbeee348cfc9289d57518"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x81) r3 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000300)=@req3={0xfffffffffffffffc, 0x81, 0x5, 0x8, 0xe188000000, 0x6, 0x8}, 0xfffffd66) timerfd_settime(r1, 0x1, &(0x7f00000a5ff0)={{0x77359400}, {0x0, r4}}, &(0x7f000010bff0)) read(r1, &(0x7f0000000080)=""/8, 0x1016a) 2018/03/13 01:18:55 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) r1 = dup(r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x40002) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x4b0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 2018/03/13 01:18:55 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000040)=0x401) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200000, 0x0) bind$alg(r5, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(serpent),sha512-ssse3)\x00'}, 0x58) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x34, r4}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x0, 0x1010, r6, 0x1c) tkill(r1, 0x1000000000016) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000280)=0x100000000) r7 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0xffff, 0x8, 0x1000}) getdents64(r7, &(0x7f0000000000)=""/54, 0x36) 2018/03/13 01:18:55 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r11 = getpgid(0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000006c0)=0x4, 0x4) r12 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="987a5dfc60ccae8d2cd44b28684b3c7ff473bd88c96b1e9b80484644418e49f12b598642bd587752094b59b591e6e7aea278c863454546cf5d59ba64893ce4d225856e2e6738af4ac9ca016a4392af39f851", 0x52}, {&(0x7f0000000100)="7d2e56f0bd90642371a6314d6e70c3d7c79e3d98", 0x14}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000420000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x20000000}, 0x1) r14 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r14, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2"}) 2018/03/13 01:18:55 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x140, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x9, 0x100, 0x0, 0x81000000, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20040000, &(0x7f0000000040)="1bc919591c511ede08", &(0x7f0000000080), &(0x7f0000000ffc), &(0x7f000067c000)) 2018/03/13 01:18:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/13 01:18:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00004c0f44)=""/188, 0xbc) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r0, r1+10000000}}, &(0x7f0000000080)) r2 = gettid() getcwd(&(0x7f0000000040)=""/15, 0xf) tkill(r2, 0x16) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}}, &(0x7f0000000fe0)) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x841) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) [ 57.607902] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 57.650885] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/13 01:18:55 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='@(bdev\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='wlan0md5sumppp0!\x00', &(0x7f00000002c0)=']&&\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='\\\\{lo\n\\\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='user.\x00'], 0x1900) 2018/03/13 01:18:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x87) writev(r0, &(0x7f0000002300)=[{&(0x7f0000001300)="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", 0x5b5}], 0x1) 2018/03/13 01:18:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000000240)=""/174) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)}, 0x0) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x80800) 2018/03/13 01:18:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="80c2000000aaaaaaaaaaaa86dd60b7e72000083a00fe8000100000000000000000000000aafe8000000000000000000000000400aa800088780009000000e955ce8b6585de1b48402ea36f6bd024c0699b06195ba74df30eb8376492b88c81060a572d81991a36ebcf8d54e4744881883ef2d0441b8939aecff1988b667944bcf5b96316f17e82d4c12a5cd8948cf3fed0102b830c59b2553169bb1e58d690e179219b7691c25e1233720308e9cf9cce882e858d9bba62855c8276814744ee090000000000000001c09eb183101f0ea196b73a6460"], &(0x7f0000000180)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0xa, 0x7, 0xa147, &(0x7f0000000340)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x400000000000023a, &(0x7f00000000c0)=[0x8001, 0x1, 0xfffffffffffffe00, 0x80000000, 0x1, 0x6, 0xfff], &(0x7f0000000100)=[0x68a, 0xff51, 0x9, 0x7, 0x4, 0x2], 0x65, 0x4, 0x4, &(0x7f0000000140)=[0x6, 0x2, 0x1, 0x2], &(0x7f00000001c0)=[0x4, 0x4e]}) 2018/03/13 01:18:55 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="2e791d53e9795d492c43dd00f035048856490000eeffffffecffffff00000085000000060000000000b300000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/13 01:18:55 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x20402) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x100000001, 0xffffffff, 0xf0f, 0x6c8, 0x0, 0x4a, 0x100, 0x1, 0x2, 0x7, 0x6, 0x0, 0xffffffff, 0x100, 0x2d, 0x100, 0x3, 0x9, 0x0, 0x94c, 0x6, 0x2, 0xdd8, 0x1, 0x8, 0x8001, 0x1, 0x2, 0x7fffffff, 0x1, 0x0, 0x996, 0x7, 0x354, 0x9, 0xa6ed, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffeffffffff, 0x2}, 0x30, 0x7, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffb, 0xe2c, 0x1}, r2, 0x9, r0, 0x3) 2018/03/13 01:18:55 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000480)=0xc) r4 = getpgrp(r3) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x104, 0xc, 0xa, 0x4e51782bcc72e7b8, 0x70bd27, 0x25dfdbff, {0x2, 0x0, 0x5}, [@nested={0xe4, 0x2d, [@typed={0xc, 0x9, @uid=r2}, @typed={0xc, 0x16, @ipv4=@multicast1=0xe0000001}, @generic="41390f58093d27f6bba7fb48dff1c609b6913fba8b13b5f1e1985aea348fb8d783308f66c6c998718828ab6cf0f44679f12c1cf9515f73f0e6e86ac8f3f9cf1b766eac6e98880dd160bb3ecb6074dd53d501c8091aeb6c65a2d00068452dfdd9faaccdea27987288205d4b7c3409b4ab74ccb052bce630c8cb0ba6309c96e50b8374d0d60f4f0572c170e548aa0367072adf8734f0a328fd2efdcd8dd0c2bc992fcaa3b4e4d7389592e29ba721f635c83f7bec778f7f53bcb1", @typed={0xc, 0x1, @pid=r4}]}, @typed={0xc, 0x6e, @u32=0x3f}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000380)={0x10, 0x34000}, 0xc, &(0x7f00000003c0)={&(0x7f00004b0ed8)={0x3e5, 0x23, 0x301, 0x70bd29, 0x0, {0xb}}, 0x14}, 0x1}, 0x20000000) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") 2018/03/13 01:18:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = socket$inet(0x10, 0x3, 0x10) socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) getsockopt(r0, 0x5, 0x0, &(0x7f0000000000)=""/204, &(0x7f0000000100)=0xcc) sendmmsg$alg(r2, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x26}], 0xffffffffffffc18, &(0x7f00009f2000)=""/190, 0xbe}, 0x20) 2018/03/13 01:18:55 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffff, 0x30, 0x80000000, 0xa6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @empty, @random="8b22587a1fad", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0xa) 2018/03/13 01:18:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"b49296104a17b2"}, 0x8}, 0x10) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) connect$ax25(r0, &(0x7f00000003c0)={0x3, {"0b04b905a5f1c3"}, 0x1e}, 0x10) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x200000000, r1, r2, 0xb2, 0x20082) ioctl(r0, 0x400000000227f, &(0x7f0000000040)="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") 2018/03/13 01:18:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)) 2018/03/13 01:18:55 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="4fefbd282c241d6b66e050fd92c4128cf192280cc53d04b83e1fec41e1743029865adf4b92c11bf07b5ea0cc20b24ec718c73a5a4407c06a35df6275bead1e16db15e5b1edcdf47c041a5cfcb34e6bf7fe25fff4787b23e9af237157c17e0b1fe3ec1caebf1f43ea26c1c62a05e0f1bf3da4b72662564cf082227d1075e0e096b0d75d5f97548561ef9862d9bfbcc433196cc64faf3c87ff0b804bff4543a5c7b495a4bc7e2d49e532c25e346f7cd0ea697a62dd30617309e5f74ea4e9b34dc2028523d4315bc2601b4f21c3fc1a39e3117eb5c977470a09c6e7d6873e48794c4c1ca2e5665ca2e0a5943c239e24cd2331807610c5d6823aeecb80316dbb", 0xfe, 0x4000004, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/13 01:18:55 executing program 3: r0 = socket$inet6(0xa, 0x2000000000080003, 0x748b6a0a) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000006c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/237) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40040, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/13 01:18:55 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x2000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/13 01:18:55 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x8) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x2, 0x50ff9a6b, 0xfff, r1}) pwritev(r0, &(0x7f0000120ff0)=[{&(0x7f0000c07000)="80fd0174c857", 0x6}], 0x1, 0x0) 2018/03/13 01:18:55 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x80) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/03/13 01:18:55 executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{}, {0x0, 0xffffffff}], 0x2, &(0x7f0000000100)={0x77359400}) sysfs$3(0x3) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/13 01:18:55 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000339efc), 0x209, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs, 0x8) 2018/03/13 01:18:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@can={0xc, {{0x1, 0x1ff, 0x40, 0x7ff}, 0x7, 0x1, 0x0, 0x0, "2e04e5866f2db40d"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x29d, 0xd8c, 0x74, 0x15e]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/13 01:18:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaa0200bb0180c200000f9100010081000900000d030000a0390100bc0d78b20d9d7bda68529cdfda00a5243e80487616f10d8f576b6f175b61e702dac93845ba883b19fe377ba67acf48f4b76b05b24dc6096cdcb9747a5ef6550615e3c5470876fc52482f6bcb3e38"], 0x0) r3 = epoll_create1(0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x2, 0x411, &(0x7f0000000040)="a2bc022aa09d9496b8f76b03bee32661a6321598b66d76582c2848c5b249872570aa28ece503e9bbe11a3d02242c4f473afcd16e6add85c8075e99ada4b42bdec8a3da14885a4304faf76e356b0b", &(0x7f0000000140)="58c5e2461c50506628e0f35cfa39a9696964e075348cddbd65a50f0816503361e612cc2975d3ffd35da97aeb30132c246f329c95989b02b175881aba49ca2cf259739e9cd69e117dadfaa6a6c6468459dfb7b8fd0eb1e5e4b55963c62bfe9115492514a370caa6071277bc6f2811a857d82c4f1036698e04585861bdfb03c96e7e53097ef6383ec3ba5e55d4c6fdd501b618c3f307da3e31bb474bbb7e80125fb27ef001d211075f1bcb7032206bb051bd692cf2a3b3f33197572283b2b5ce038b9073cb92bc1980e63dfa36a006a88685b9b2632be6562788fa01fd5712547cb36ea2a144424cd258faf8424094b439be0451", 0x4e, 0xf3}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000002c0)={0x2}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x1}) shutdown(r2, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/13 01:18:55 executing program 1: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000fe0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000040)="906c735401d33e3814eae23dcf528b6fc6d44b5d3c42aeb338c6a4cc91535bb335343341d0e230dcb11dd32e092f2de4b1f4c9d66d7a9a8cfbb205ac", 0x3c) 2018/03/13 01:18:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r2 = dup2(r1, r0) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="db", 0x1}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00)=[{&(0x7f0000000340)=""/249, 0xf9}], 0x100000000000034d) 2018/03/13 01:18:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f0000000100)=""/217, 0x93) ioctl$TCXONC(r2, 0x540b, 0x1) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x17, 0x263, 0x8, 0x17, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_ident={0x2, 0xa, 0x3, 0x0, 0x2}, @sadb_address={0x3, 0x6, 0x33, 0x80, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x6, 0xff, 0x80, 0x0, @in={0x2, 0x4e21, @rand_addr=0x4}}, @sadb_lifetime={0x4, 0x4, 0x91, 0x4, 0x9, 0x40}, @sadb_x_sa2={0x2, 0x13, 0x216, 0x0, 0x0, 0x70bd29, 0x3502}, @sadb_sa={0x2, 0x1, 0x4d4, 0xfff, 0x269f, 0xe7, 0x1, 0xe0000000}, @sadb_address={0x5, 0x7, 0x32, 0x20, 0x0, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x140000000000}}]}, 0xb8}, 0x1}, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x8b5c, 0x1, 0x1000, 0x0, 0x4, 0x10000, 0x2000, [], 0x512}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020da10921b3e8d50658a14500001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e0000001000000000000000000000000ee6200000000000000000000000000000300060000000000020000000000030005000000000002004e20ac14ffbb000000000000000004000300000000000000929d944800000000000000000000000000000000000000000000000000000000"], 0xaa}, 0x1}, 0xfffffffffffffffc) 2018/03/13 01:18:55 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) 2018/03/13 01:18:56 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/148, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)={0x14, 0x23, 0x301, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x81, 0x4) 2018/03/13 01:18:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x3, 0x4}], 0x0, 0x0, &(0x7f00000000c0)}) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/11, 0xb}], 0x7, &(0x7f0000000580)=""/225, 0xe1}, 0x100) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000065edef0000020000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x4) dup2(r0, r0) 2018/03/13 01:18:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r2 = getegid() r3 = gettid() getpgrp(r3) r4 = getpgrp(0x0) r5 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000000)=0xe8) r7 = geteuid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0xc9, r6, r2, r7, r2, 0x80, 0x6}, 0x29, 0x3ff, 0x10001, 0xff, r3, r4, 0x7ff}) 2018/03/13 01:18:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c", 0x76, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/13 01:18:56 executing program 7: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/13 01:18:56 executing program 3: r0 = socket$inet6(0xa, 0x80008, 0x20000010000226) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x3, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}}, {{0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0xc}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) syz_emit_ethernet(0x52, &(0x7f00000004c0)=ANY=[@ANYBLOB="cd390b081bf2ad70c30c8bc0910037008100030086dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="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"], 0x0) 2018/03/13 01:18:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="840fc2bfbeeb87d888") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/13 01:18:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB="80"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) [ 58.872465] binder_alloc: binder_alloc_mmap_handler: 9452 20000000-20002000 already mapped failed -16 [ 58.876510] binder: BINDER_SET_CONTEXT_MGR already set [ 58.887262] binder: 9452:9462 ioctl 40046207 0 returned -16 [ 58.894601] binder: 9452:9459 got new transaction with bad transaction stack, transaction 32 has target 9452:0 [ 58.905072] binder: 9452:9459 transaction failed 29201/-71, size 40-0 line 2875 2018/03/13 01:18:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e22, @loopback=0x7f000001}, 'ip6gretap0\x00'}) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80000, 0x10) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000002c0)=""/240) 2018/03/13 01:18:56 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 01:18:56 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x10000, 0x10080) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000980)=0xe, 0x80800) r2 = syz_open_dev$sndpcmp(&(0x7f0000000c80)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a80)={0x0, 0xa34c, 0x4, 0x5c, 0x100000001, 0x7f}, &(0x7f0000000bc0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000c00)={0x5, 0x2, 0x9, 0x100, r3}, &(0x7f0000000c40)=0x10) r4 = dup2(r1, r1) connect$rds(r2, &(0x7f0000000a40)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000cc0)={0x2, 0x1, 0x8001, 'queue0\x00', 0x81}) sendmsg$kcm(r4, &(0x7f0000000900)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)="c90f1f90c312c418c8f36daed6d558ee79cf3b54e61ca7e16dcadb6485c2b10fd540836baa95d4f262d0979e4160943802a8021e21fae9243804dbeaf3f35853db4293e228494aeaa213eb7e56005470206f16", 0x53}, {&(0x7f0000000100)="b9230556de03c2d0793e0f1d6069f7873c8fab5fae777c949a96809575f28a503260", 0x22}, {&(0x7f0000000140)}, {&(0x7f0000000200)="a81fc0e5047c546e4413cc907d40ed9916c13fbd2199dab438ffd2d3096a8761c0d6e2fb18381fae8a95d4c74531aa94ca4bb9af34547a534b4325bc4a0c9d65b2c5d57ea5a05629caad01faa4f85c2fca09553c0f30fd299db047d317341241c9511aac512914105d4f4a622984646643eae4b6094f4050bfc4a285a70a20b1", 0x80}, {&(0x7f0000000280)="b1fcbc97d266891a258c5e6de586e45d3c62e0f206f0509ed1ad1d783940a9b43a46931791babfc4ada34b2ce67d7169262875d4b151fd6b6f23bfe603eae288158fb41d2f99ddc516d130b6bbefc79d2fb7889154d793cd6c875f8a411123f03965240509d6566ceac487e105a469b1a401d3984c6880c9785fb548adebbcf1a6342361f3f85679f29af4f54417c118b0c7fdf1489e4d95ad621b340766ce0fb8f47da977452aa28a9b2562f130a70bb853e89a778d8db966bfc2cf", 0xbc}, {&(0x7f0000000340)="34b3c0f2ceec23da680ea6ea80a4317ad7b5a1e91472bda6a2fa603ed6ab5a999e29a14a67d862bf84f971babbca6130b96b4f13f4184b09e7c30835799d352c7b0168a48a8f77009e29f5a7b6e470e0bdfcb9926ac5cff274c8974be91f5c73e519fe0b408b5df2c502082aa7cdd4e46c6470e6b43a23758e17021494e3c95f6ff3c6fe685bcb4f7dddc4bf2aa5d928dcadc02b7b4c42dc160bd25096a69656ddf35e828097b1e59aa692854f53f8efe7f94927dff4415ebc7213cc3252bd692a2c63b3d6131cb813159d6bc186df4b2d1d86de36cb631119506317d2", 0xdd}, {&(0x7f0000000440)="2f0bb47004a33f852bc696e098052f1f85bdcf632914edbfde68e3c68ff20366b401214ac77048036f14c948111e71464f71ce4a418844dfad2b9a6eecea9225da99989ba56668e001b96f8ade7ec444715adde7c2e4418c9bbf56cc7b25432c21079b67674b14c7d59fbb8a4d662432ff7834b19cf804e3c344c3e640b3544a23a5937b5e33c1ee9aa076c23b44464f277c3a560e3b3eb4faa30dd6205eba0f9e368610c20fc94a80c4d9792b99f8490c4954aad04ea8ab8b141f636cc94a572ee48daa7dc24db3cbf73b9831be7c2c", 0xd0}, {&(0x7f0000000540)="1a553f75878701846c54b0fd8993a1a4223fdd3f71ae00226a155ff918d02ed35154d9888864192483385d52c470c1d442ac3afc666540d6302293cd8ee898cd3a6cf996f81618f9331d402246404276f735882e1ec3154a52a84d71f7a8cf65a5221d60bdb183388d28fe5acc5d034017036da27b3d35271e3563e12faae6f3495f9897af062e9766d1a612852b138012d2656c5c87b63d49f2f2de1673d32cbfee4f02c2a1548e057b4d1c380166b339267f", 0xb3}, {&(0x7f0000000180)="df4bd1ebae66e5e5ce21d8477d90d0f067919401b499e79fdfed501d", 0x1c}], 0x9, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x4000010) getsockname(r0, &(0x7f0000000ac0)=@can={0x0, 0x0}, &(0x7f0000000b40)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b80)={@mcast2={0xff, 0x2, [], 0x1}, 0x80, r5}) 2018/03/13 01:18:56 executing program 2: sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)=0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380)="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", 0x1000) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = userfaultfd(0xc64265f4069222a5) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x100000000}, 0xffffffffffffff7f) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x59) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cpuset\x00', 0x80, &(0x7f0000000100)="1e274d9bd83fe124dfe80162c663afb1af1fdf0e9131af463eb7") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000340)={0x80800001}) dup2(r0, r3) 2018/03/13 01:18:56 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client1\x00', 0x0, "99a458b657432349", "4690292437fe2f1cb7351b942f22bb1e31e7c50ad5fb3b98f8f4bb5964e8c9dd"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 01:18:56 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/13 01:18:56 executing program 4: mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) utimes(&(0x7f0000614000)='./file0\x00', &(0x7f0000153000)={{0x0, 0x7530}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x1000, 0x8}, 0xc) 2018/03/13 01:18:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000000080)="d4766a5b77f3aaa8") 2018/03/13 01:18:56 executing program 1: mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{}], 0x1, &(0x7f0000feaff0)={0x0, r0+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioprio_set$uid(0x3, r1, 0x2) 2018/03/13 01:18:56 executing program 4: r0 = userfaultfd(0x0) r1 = gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x90140, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r4) 2018/03/13 01:18:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0xfffffffffffffdb6}], 0x8, &(0x7f0000001800), 0x0, 0x2}, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) [ 58.918425] binder: release 9452:9459 transaction 32 out, still active [ 58.925179] binder: undelivered TRANSACTION_COMPLETE [ 58.930328] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.935831] binder: send failed reply for transaction 32, target dead 2018/03/13 01:18:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) fchdir(r0) r2 = socket$netlink(0x10, 0x3, 0x800000000010) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002200090700000000000000000300000024ae540d21c03ebb16e928c15ba8b6d32fe9f587d8955c8be13770"], 0x14}, 0x1}, 0x0) 2018/03/13 01:18:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x19, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000000180)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x3ffd, 0x0) lseek(r0, 0x0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip6_tables_matches\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r0, 0x2, 0x4, "3a4199032148f1343ac8657c98869a85ddae4e9d98fc308c09e04a1ac4d9bac7c61ae621896f744ba1daafff2122e7b457db08e446372e2ea05842ed9ac2013b19a9ea6d2cfa177e3d79f6718fe8939c68796914713b3c5e62c879a454a58f7dea503fbfc1ae8c3726acf1a607537bfbf31c4c"}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x10001) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)={r0, 0x4, 0x2, "7f2eecd51108b4606f38a5e9c03f3a521f3097f63b23ebb78c744ed1ff4ad13b7ae42eca0d6a06343a44b19f277fadff1e93f381f8fedcf50b476bdc6377b05897491d03b6eec62aac647aed249caa15f6a79fd922f1e45d333c306ce6af6df3a432872d3a22b8efcca5691a161c7884570d96160bc5d5913ad85fa328907488a4071813e4936315b87f4e0a33551181563b81c5f31ef63bbe796e9f19936824e2c5c37950fe5312830a37280c114e9f7e378b95ad3bcdd6fc00549dbf8c09ccd3aeaab45721577043"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7fffffff, 0x3, 0xff, 0xd, 0x1, 0x13, 0x2}, &(0x7f0000000280)=0x20) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000380)=""/20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000004c0)}, 0x10) open$dir(&(0x7f0000000540)='./file0\x00', 0x80, 0x20) 2018/03/13 01:18:56 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000), 0x0, 0x0) 2018/03/13 01:18:56 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x10b100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x5, 0x20000000000, 0x4, 'queue0\x00', 0x200}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/13 01:18:56 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x47ffe, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x100000000}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x7) 2018/03/13 01:18:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x100) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x2, [@empty, @empty]}) close(r0) r2 = dup3(r0, r0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000100)="f0a9b92b5c92b8dbd16f35838f0cd66b6ec478298ec0a35fdf324d1c2a43cf65d99bbb229c75d8ce16d504fc981db1a53d5b68876af6d550a559ea8a3070b075c25ce56679af7e7c4591bc9c79a588fc939896f8d374a22e1f996cfe56f7141b4e36453931cc61515145a953becf8fe6b00d369e2bc98c9e401dab457165ded0f6fedf3869b5d91f7d22313efb39a4f85628c69838", 0x95) 2018/03/13 01:18:56 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x337, 0x92, 0x0, 0x400, 0x8}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/icmp\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff0000000000000000000000000101000000000000000000009a9be1ccf000"]) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x8080) [ 59.013836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9498 comm=syz-executor3 2018/03/13 01:18:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0xff, 0x800, 0x81, 0x1f, 0x1}, 0x14) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f0000007fc0)=[{&(0x7f0000006d00)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/13 01:18:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x48, 0x20001000, 0x2000, 0xffffffffffffff35, 0x80, 0x1, 0x101, 0x8, 0x0, 0x81}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) socketpair$inet6(0xa, 0x5, 0x80000001, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/13 01:18:56 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x9) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x1b2daf2f02f0d1cd) 2018/03/13 01:18:56 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\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'], 0x61, 0x4000080}, 0x0) 2018/03/13 01:18:56 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f00000003c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x143140, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)) socketpair$inet(0x2, 0x800, 0x20000000000, &(0x7f0000000840)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x30000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000007c0)) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000440)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)) getpgid(0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x401}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r2, 0x5, 0x0, 0x3}, 0x10) getpid() r3 = getpid() r4 = getpgrp(r3) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3, 0x0, 0x7, 0x3, 0x0, 0x6, 0x40081, 0x8, 0x7fff, 0xea56, 0x1, 0x5, 0x9, 0x80, 0x3, 0x6, 0x101, 0x1, 0x7fffffff, 0x0, 0x6, 0x8, 0xffff, 0x9267, 0xfffffffffffffff9, 0x8000, 0x7, 0x800, 0x4, 0x9, 0x1, 0x0, 0x3, 0x3, 0x4, 0x800, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x100, 0x5, 0x7, 0x0, 0x52, 0x7ff, 0x2}, r4, 0x7, r0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x2020, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x6, 0x3ff}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0x800, 0x0, 0x8, 0x46, 0x80000000, 0x3, 0x65, 0x80000000, r6}, 0x20) 2018/03/13 01:18:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000070000e9ff060000140600000000100000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/03/13 01:18:56 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:crack_db_t:s0', 0x20, 'staff_u\x00'}, 0x28) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/13 01:18:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000440)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80013, r1, 0x0) r2 = getegid() r3 = getgid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'btrfs.', '\x00'}, &(0x7f0000000380)=""/133, 0x85) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x8, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) setgroups(0x8, &(0x7f00000002c0)=[r2, r3, r4, r5, r6, r7, r8, r9]) 2018/03/13 01:18:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000720fb872f42119e91646c939d94fc90991b07963d5859f130c4c1304efcf61b5c91103b13de7f8a87f9ed2d53a1c9196a892cb4815983400d24def2a3fc6462f876c0661888942393e199dc1faec8a3c7f242942669540cd487baf84b1d194df85a67a8baf5839e36e92d427fc816d5d33eac1a10f003321586f78cd283344e5b8426a569bc9995a7458823da0291f6234567545180000000e0000000000000000000000000000000000000000000000"]}) 2018/03/13 01:18:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x0) ioctl(r0, 0x800000080004534, &(0x7f0000a8d000)) 2018/03/13 01:18:56 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xfff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x5, 0x1, [0x81]}, &(0x7f0000000300)=0xa) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) capset(&(0x7f0000000200)={0x20071026}, &(0x7f00000001c0)={0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x9e, 0x101, 0xb6ae, 0x0, 0xfffffffffffffffa, 0x81000, 0x8, 0x81, 0x0, 0x2, 0x8, 0x5, 0x401, 0x6, 0x2, 0x3f, 0x3, 0x8d, 0x1ff, 0x200, 0x1000, 0x3, 0x20000000000000, 0x7f, 0x1, 0x3ff, 0x1, 0x401, 0x8, 0x7fff, 0x54b, 0x1ff, 0x6, 0x0, 0x3, 0x0, 0x1f, 0x7, @perf_bp, 0x4000, 0x4, 0x4, 0x0, 0x5, 0x4, 0x1}, r3, 0x0, r2, 0x1) 2018/03/13 01:18:56 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000280)=""/112, 0x70, 0x2000, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='v7\x00', 0x110000, &(0x7f0000000200)="fa7d4a1c9ab9827d756c95cceafe73bda10b8a39cc5fe4accbbbe856ea1e6b1c43f00fafa2bf9600956f014825714d0892446a3a8594fa67af4aa02650f97d36c7f789281a6f474a6f14fb31034237c37171890e7dfe28e285fd56534a7031dea11d") sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/13 01:18:56 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x7, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff, 0x2, 0xff, 0x1, 0x40, 0x9, 0x4}, &(0x7f00000001c0)=0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="05000000e2fff5ff07000300"]) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x400000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x80000001}) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000380)=""/174) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x417) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0xfffffffffffffcd2) 2018/03/13 01:18:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) socketpair(0x11, 0x4, 0x9, &(0x7f0000000000)) 2018/03/13 01:18:56 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffff80, 0x400000) getsockopt(r0, 0xffffffff, 0x7, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000010c0)=0x6) fchdir(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000023c0)='yeah\x00', 0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x35d) 2018/03/13 01:18:56 executing program 1: r0 = gettid() move_pages(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000001000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x2) 2018/03/13 01:18:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x5e18, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/03/13 01:18:56 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002280)) open(&(0x7f0000000240)='./file0\x00', 0x44000, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002340)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) sendmmsg(r3, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x1cc}}], 0x2, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000080)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/4096, 0x1000, 0xff}, 0x10000) 2018/03/13 01:18:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xc3f8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x400, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x227c, &(0x7f000097e000)) rmdir(&(0x7f0000000100)='./file0\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/55) 2018/03/13 01:18:56 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'nr0\x00', 0xffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000001f00)}, {&(0x7f0000003f40)="89fc41c82d66e3ca1ffddb9baab942a57b27cbb16e81d596fe57c32faee243936a7d83452134f851be38cded00a448540333c3685984fa64684d37dd1f29055d383ce5d23ba143fe14102c61c7940eadb38c0cbb8acb4b6a0ca1266f5af5f3591561bafa79ea2849777803ff8bd8f62a641a0745e1981e1c4dd82e9c5c4636990b1150b3545fc49276ad570266f55ec00a81be307dee1dccd72c4e20176fbdc9a995831b2d3160a03052fae16e607693f569d5188321f19aa4555946ad4da8dde73d7801f55ebcc0c47012b4eb9ac4077e0e5b86a952e7a2808637e2ceea9d2adbb19b72227ca53db4cf04c2d6a850a688ad023a93da3f976780ba20b7f8668f2dde5c5cfcacec54d7f032c034f9db265c1067e680159327b1588de12a00556c4dbb1a1064633d6315a20104577f5368f80f4333c74c23419c3ca51f216ee1907b7b35f551f6fa30a2d426415e2c533ae7a7ef412e20328ddb3a215ce277cddb03028f36fc316cb40cfbedeafa7630ec0e8b64274d3efd49c4afb3aceae9238209d755fb3da0daed6b8440763f94a2006d391c353e6408611975da00dd0f5da77bfaeaea72246c8a64a69c924c522429c8161771ae38a76c40f3ff309234850c4099c897d58598a423104a76e312e07f4ec5fd66f302e9198db223eba3229b333e81dafcf257466cd315702a9ed9ad154251549e4afdec50c8edf7135a88c4f362cad2d3b7a29f101d918cd98caf3208f2beb2675be4ee7210c0abbef605a5ec32d9b11d6b881abd721443b12697ee722618ac1321b45cb483a8fa3fc2f1a1fa2a01c0bc18d8a1fad7425fc72f90c11e095a405da3eb6bf54d29533c703c1bdc37286f1da711eb518bb6d5cc15251d4903ceb4fdb8d2c86b0bd02a9bcd3d099a6991d1865b458fbb82919db350323e26b5cc40af7f3705433ba3625f9f44f2da3d520c58d681631c7146d6a195ecbd103488b575b5be8f782c8a15f7883fac3a8b8310905cd6821ee544f38a09885fe92648dfaa30f4a1e67d52ada7bd1aabeb919e7951c5b79560c6e4b48ae001e2a5b5fdb258eb10231d982136879a5ba356abc56d82cfab9d1ca3c2cf6673d11bb95d37e255f5a93c446677d73926348c1a456bc0a7c618a5b2e323749758ba0c24fb8d5f5b70532a9a44aaf6119bc4c2c924c28bce90c6f21184886bd0e7129729a82c3b53965770097a916317bf961feffc65b73d09903f43e67fe988364c6378ed9f0ff0323a399daa1898ffcc6b926a041ede1961f535de0d0dd4811a21a601a9acc598d37f872bf827b0bf2232c2baa2ebc192a57a67a71861e4c18cf37fd9812d933b78090f3e5693a3b91962c7c013c4beb2a722739b7419750f6db82bbac5efaa5ece591f47ce99f1dd742d0a68c07c431c4b0be20d6bbdc8ec3c5f1a1925aed3b7b6ce19afd5a0e5919a3da95ea0a0e7247c579a88c335b382d9bf856b6dc2371bbb7717de10a2f3619af8de5c5326ceb8db8e4e6055b1eebb4c06b4dbe042d1b3aaaf313264070f17b9f4ee4ba5d58a52b2b6c0feb0b4d594ea49da041b7860d5cc7c17bafe7b9bc658ac06faf37a00f3f536688d9a066af0c6f29e12aeaecc1221f8025003923ddf8edb3895519ebc7b784cf8acb1eec9bf96bbdeb883b13200cdbdaab987084c9672bc1bd0036969de7174795f6e58eee04fe450cb15e349657d1170b4d16c9e55fea7d0b602f14a3b4c645b9bf52b5fb9de36abcb8fc7c177846f8d7f6b9eb4424d7653954c977605a45d15a1d86b4c4110b253c034012bc353504e1db0cd1d68312e3a586c3206aa3919eb8af6ac427a7e584edde655159de30bd0c612d82c3cc285f911ee7e5293f13d95fd22032cfce9f9e104a432d1ffac7c74cbb20258abd5f8f246795994976b4010f7171891ef199c9aa348572e7563d6d4581fe63b6ff08e9f85ca88fb30806999ba7dcde10e9873666431d6d0f59d327bce0572409124530ce47d6e56922ac7aae6747829969a9bff3423b1fa2dcea3e73d57a8ff65835984027a0e80c2c7c0ce2e41f3d833a90ae5c4fc3fbdff36", 0x5b5}], 0x2}}], 0x2, 0x0) socketpair$inet6(0xa, 0x2, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/13 01:18:56 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="050000002a0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="a3d978376b6acecb0500deeea30000299800d27947d774e96df104aba18bae6b58d1e06f03335e5c2ffffa92cf707d9b336731a66b9ce6a977f42066162a7039ad9221295cca79924ad76dccb18090fa9fb7f61d75cab7cef20d39c4e7851e684464a6bc0683795cfa09c6c58cb9eebf9bf0"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffff19, 0x10000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x0, r2}) 2018/03/13 01:18:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000000070100000000000000000002000000130bf4eb3d5c3cf14b11b77db326d41132889194e03c379762dfe9e71c0f06501f5fe450e8059747583b0a04b845c06effffdd000000", @ANYRES32=r1, @ANYBLOB="08000200000000001400060000000000000000000000000200000000"], 0x34}, 0x1}, 0x0) 2018/03/13 01:18:56 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x7fffffff, 0xffffffffffffffff, 0x1, 0x0, 0x7ff, 0xff}, 0x2}, 0xa) 2018/03/13 01:18:56 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed261620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b0000000000000000000000000000", 0x227, r0) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000400)={'sm3\x00'}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f00000003c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r5, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x3, 0x2, 0xfffffffffffffc00, 0xe, r7, 0x80000000}, 0x2c) 2018/03/13 01:18:56 executing program 5: r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x5, 0x7838, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8001, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/13 01:18:56 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000500)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0x100, 0x4) r3 = perf_event_open(&(0x7f0000348f88)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20000000084, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f0000002400)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000700)="b6b5b5efabf4fafd85fddccc227bf641c8d947854e74ed63d3f6ebcb63e3747869fda4c72086a1e274411971764475770935e4aabceaebf8bba01ae68f78f059ff7f000039b72a789f8ef59fa43223e9c0967e4375d8be1eef7c31dfcd3cb9be330a87b1f09e296d98ee7e0a0d50cae39fcedff26cfe8f69483682c12dde2f231c9cece5c39d85dbb4b325ff96a0870f2a", 0x91, 0x0, 0x0, 0x0, r3}]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000080000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000240)={0x7, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x88) finit_module(r2, &(0x7f0000000540)='/dev/dmmidi#\x00', 0x3) syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x7, 0x8003) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000400)=0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r5, 0x4) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000440)) open_by_handle_at(r2, &(0x7f0000000580)={0x5c, 0x10000, "ea8189525d686df7897cda2cc952909ed40e77d5b0baf9fed593744ce2520a105b70ddaa5d07550f2e6583ee52c60fbe82f6f5e2e8f21e530bfa40279fabaf697723bb117b20cc90125150cb868758b0421b26d4"}, 0x80) 2018/03/13 01:18:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x3, 0x1, r0, 0x0, [0xa]}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/13 01:18:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x3d6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x420040) sendmsg$alg(0xffffffffffffffff, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000000180000000000000017010000030000000000fdff00000000"], 0x30}, 0x0) 2018/03/13 01:18:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r5, 0xe9, 0x10}, 0xc) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000004c0)=""/185) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000280)=0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bind(r4, &(0x7f0000000040)=@ethernet={0x1}, 0xfffffffffffffdd2) r7 = dup3(r6, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000200)={@loopback, @dev, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x401, @empty, 0x3}}, 0x2, 0x51, 0x6c, "2624a0e44322916aa29b8ca908fef279b32461cab867333e87e4847e22c4a6ca75722b02babffcfce0ec4f8e7995feeacf0b94c8c594762d79d70fc9e9781bab85ca7a983c59f53626a6f427b05d67fe"}, 0xd8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1b, r8}) 2018/03/13 01:18:56 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020081000b0000000000000000000000090018000000390052490300000000000000f45887d03ffeb4379a905e1adddb8f663bca928415cafcdcb635ade88957e0f7c5d30c56a6531c050c15db8c964c15000000000068b8022f42ad95c8352f148a9ca10000"], 0x58}, 0x1}, 0x0) 2018/03/13 01:18:56 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/13 01:18:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x208081) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="6000040000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="8502b6306f6c9971afb968baa60aafdbe0a0b47bb5b3152e22424677ec14625164cd3d"], @ANYBLOB="d301040008000200fdffffff030000002fd0b2d471a76e7ac9ca281068ee56e9b32379781a973272ee2e7415b5598496397d93f7fc99cfe23baedc8348d0cbcedd138532b219eceff0900045404eff8ea6"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 2018/03/13 01:18:56 executing program 1: r0 = socket$inet6(0xa, 0x80801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x3, 0x80080) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000380)={'teql0\x00', 0x24c4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0x0, 0x5, 0x3, 0x8001, 0xffffffffffffffc0}, &(0x7f0000000140)=0x20) [ 59.374499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=9605 comm=syz-executor4 [ 59.410232] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=9614 comm=syz-executor4 2018/03/13 01:18:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f0000000100)="3f6a52b1d33e463ce239dc2ee88ee50c356d5c6345e97504d9ddf8f9fa4650c746b1e4989d4e67713feeb8b6948e1d8e1b134bb83887665a4e83d0486f1b3534bcac059a03c3636da9863957c53e05a825dfca749e6e3deb85e4d5d49cb5211c10f966fa87442b8f9c300fdd6854c87745330aa916c55e72e1360f5e7306b0", 0xfffffffffffffd4a) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/03/13 01:18:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x88000, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_newaddr={0x40, 0x14, 0x205, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x8}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x3, 0x2, 0x6, 0x3, 0x1}, 0xfffffffffffffffd, 0x5, 0x1}) 2018/03/13 01:18:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), &(0x7f0000001fe8)) socketpair(0x4, 0xf, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff}) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000300010000000001000000000000000000400000000000004573c15b301cac0c00000000000000000000"], 0x28) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/13 01:18:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x40000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xfffffffffffffc62) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 01:18:57 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/184) 2018/03/13 01:18:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="6841e3dffeeed1aea726d4457c8d000fcb493ef086340dfd4d62dcebf821af5160a0c66967b4acd310b8fd26dd67bfa1880b78856feeb5fe7f3b55616b0c84c134862324c48330f2f5267d0a2366bd3b52e03098a48c063bf6bd76c242dbf6acac8ff145c2f0b9826252ed14aaf38f8674b19ca18595d9d959616fda0b684d222111cc55365bd28fcac1f18d06b20a099bca2eb01bda7528cca3b6b9790446997be21ebffbec87bf03b9b68bdb9a4418d31a00f4bd981f32647a72f4c35a51f4c2cc3fc94852762921b7ecea3a122fb0e573f10454948e367518838e45573c", &(0x7f0000000180)=""/120}, 0x18) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/13 01:18:57 executing program 4: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xca, "292c44a2f909b67e2de2b6bc8164c99e6d3b3663633f280827ffab68bc1e2c88a4827e6d23bb0672cf698852c740a30d5d1b64f996dfda0885e474b09c1a78f610d4c571b11143775eabc3d3d17b2a263e4334528abc6c0bc5a7b2ada0b94e2f6fccc170a723740f38ca566fa30ac126bb6c4f74b068308d87edbf4af1c85cde015030b357cc671ff08985dae8e732fd60a9f0e5a6968c28af69779b7778dadac1adb35a5b065c3177f332385e6b9f6e6daea8beb6d7d988a48b9b5f0dd8f7973e8d69f450c513d0b4b9"}, &(0x7f0000000100)=0xd2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/13 01:18:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xffffffffffff8001, 0x4e24, 0x100, 0xa, 0x0, 0x20, 0x29, r1, r2}, {0x7fff, 0x10001, 0x2, 0x8, 0x4, 0x4, 0x8, 0x24c1}, {0x800, 0xfffffffffffffff8, 0xff, 0x6}, 0x3ff, 0x6e6bc0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x2, 0x3, 0xed5e, 0xfa53, 0x100000000, 0x3}}, 0xe8) 2018/03/13 01:18:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0140, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000003c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000380)={0xffffffff}, 0x4, 0xffffffff, 0x3c, 0x0, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="11000000000000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00fc0000"], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xffffffc8) 2018/03/13 01:18:57 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x8000000000000, 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x5e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x400) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/13 01:18:57 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x4, 0xb0a, 0x6, 0x4, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x3, 0xfffffffffffffff8, 0xfff, 0x7, 0x0, 0x6, 0x2000, 0x4, 0x8001, 0x4, 0x5, 0x4, 0x3f, 0x40, 0x101, 0x20, 0x3ff, 0x0, 0xfffffffffffffffb, 0x6, 0x7, 0x1ff, 0x0, 0x200, 0x10000, 0xc88a, 0x89a000000000, 0x8, 0x80000001, 0x3, 0x9, 0x7, 0x9, 0x8a, 0xffffffffffffffff, 0x100000001, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000000c0), 0x3}, 0x8010, 0x5b0, 0x3, 0x7, 0x1000, 0x2, 0x3}, r1, 0x3f, r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) 2018/03/13 01:18:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x7ff, 0x3, 'client1\x00', 0x0, "259052501c57b285", "078fd699c905e518c9792ad331f00d7366db18a26a758c571c8e430270c967e9", 0x0, 0x200}) perf_event_open(&(0x7f0000348f88)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40000000000000) 2018/03/13 01:18:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xfff, 0x61a, 0x7ff, 0x8, 0x6, 0x5}, 0x9, 0x1, 0x3, 0x3e1dff76, 0xfa2d, "d4ce478e791f36697e29422c863feb843fcdb0cf17fd3048e653a235463e5a0aa8ff491dc81defd20fa8a4d7196418710dc7e8b371510ae1a1854f9162a4249b5c44fb4cecb5ff54690375f08f201f60a71b42e2cb91a8504823220d397b5c55f7278c631900c43decbbb9b0df597033f8db09312585ed653a32766a5cc32b07"}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x36, 0x20000) ioctl(r1, 0x440000000000125f, &(0x7f0000000040)) 2018/03/13 01:18:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000011c0)='/dev/snd/midiC#D#\x00', 0x8, 0x202) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001200)="37d7a6eb86ca6a8b63f3f6df6737af29", 0x10) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) readv(r1, &(0x7f0000001180)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f0000001240)=""/77, 0x4d}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/13 01:18:57 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a4de3666f6e74735f743a7330202f7573722d6c69622f74656c6570617468792f696f6e2d636f6e74726f6c2d352000"], 0x45) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/13 01:18:57 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000100), &(0x7f0000f8b000), &(0x7f0000000140)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'user.', "6c6fb400"}, &(0x7f0000000180)=""/178, 0xb2) mknod(&(0x7f0000000000)='./file0\x00', 0x130, 0x2000000) 2018/03/13 01:18:57 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) shmget$private(0x0, 0x1000, 0x46abb, &(0x7f00006f2000/0x1000)=nil) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000240)=[r0, r1, r2]) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) [ 59.576876] QAT: Device 2 not found [ 59.589052] QAT: Device 2 not found 2018/03/13 01:18:57 executing program 0: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000002800)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002e4303324613bfe8500000000000000000000000000000000000000000000000000"], 0x48) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/13 01:18:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x3, 0x2) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/03/13 01:18:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/13 01:18:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/13 01:18:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d40000000000000071000040000754792d8176"]) 2018/03/13 01:18:57 executing program 6: readlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000000), 0x0) 2018/03/13 01:18:57 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000000100)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='omfs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="d60600004401c33701edf86e9b3001a3599f7a1ae228a0304d6f887d0c3acfe8ae937b18b8dde11530701133c5b012473b3e6dd7f468832f32d13df51f77de4a77746baf1ae218291fec089731227af0513897a09c357c900a98f7796717514e15e2200a57d3f7ca3ecedc0c6e86869643496237c7720049c989786d4c997a63a8025eeb865f0df5a17029a9e41e763a9d8fa87ecb18b3690952eb687c57e39fff32e5b92ac1a325ef63cdd29f14094053dfc21d073ffae5ab643fd5e20c4c407b4a2d095f84923e64094e801b12eb3917d8ee88f0bf545a9402fcdad7aead530a09e9325ac1000000"]) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00002e0000)='devtmpfs\x00', 0x1000, &(0x7f0000000000)) 2018/03/13 01:18:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r1, &(0x7f0000000100)=0x800000000, 0x9) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/13 01:18:57 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)) socket$l2tp(0x18, 0x1, 0x1) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) fcntl$setlease(r0, 0x400, 0x1) 2018/03/13 01:18:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f00000000c0)) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x981, 0x4) 2018/03/13 01:18:57 executing program 3: r0 = msgget(0x1, 0x402) msgrcv(r0, &(0x7f0000000280)={0x0, ""/224}, 0xe8, 0x1, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) keyctl$session_to_parent(0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x10) 2018/03/13 01:18:57 executing program 1: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x24000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x5) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='cmdline\x00') exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0xfffffffffffffffe, 0x3, 0x8}) 2018/03/13 01:18:57 executing program 7: r0 = getpid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x222901, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x1f}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/arp\x00') sendfile(r2, r2, &(0x7f0000000000)=0x7fffff, 0x8) getpid() 2018/03/13 01:18:57 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100), 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/03/13 01:18:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd81ddab01b1c81928cfa89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x8, 0x4) 2018/03/13 01:18:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xb, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="28000000130a0100ffffffffffffffff000000000c00020000000000", @ANYRES32=0x0, @ANYBLOB="08e80300ba000400"], 0x28}, 0x1}, 0x0) 2018/03/13 01:18:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=""/224, &(0x7f0000000180)=0xe0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000001300ff0200000070ef330711d9eca600000000e890ce990000000000aea37d90"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/13 01:18:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2710, 0x2, 0x100002, 0x1000, &(0x7f0000875000/0x1000)=nil}) 2018/03/13 01:18:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg$netlink(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001700), 0x168}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3ff, 0x80000000, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x8}, 0x8) 2018/03/13 01:18:57 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write(r1, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) 2018/03/13 01:18:57 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa000, 0x0) mlock(&(0x7f0000c5f000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x4], 0x1, 0x1, 0xf6, 0x1, 0x0, 0x6, {0x5, 0x7fffffff, 0xa3b7, 0x0, 0x4, 0x7d, 0x2, 0x401, 0x8, 0x0, 0x2, 0x7, 0x3, 0x5, "aa6138c32f3aaf4e32f0f328fdcdd6a2d60f413bd3c547bbe6caea50617cfd22"}}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0xfffffffffffffff9) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000140)) 2018/03/13 01:18:57 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/03/13 01:18:57 executing program 3: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x1000440, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') socketpair(0x0, 0x80003, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x76, "aea688fba0a38a66bccba198e17395a2de8f69a2346bdee5023719cc8ed5d54016ef7002c25c0896a37af79a447574af72fe18faa6f89fc7870e23e5d43062c07610a5b46136a167b94a27720400debfc15c4b88108f68fb9aafa0f420c1027ec8205225a2d20e8b054345ef3e0f4e38b2dd2d93649e"}, &(0x7f0000000140)=0x7e) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x1}, 0x8) ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000000)) 2018/03/13 01:18:57 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e20, 0x717, @mcast1={0xff, 0x1, [], 0x1}, 0xe1}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000), 0x130) 2018/03/13 01:18:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) socketpair(0x1, 0x80005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x4, 0xfffe, 0xffffffffffff0001, 0x89, 0x8, 0x3, 0x49, 0x15a7, 0xe53, 0xff, 0xff, 0x5}) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f0000000100), &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffab8, 0x18e, 0x9, 0x5, 0x2, 0x4000000, 0x4, 0x40, 0x3, 0x3f, 0x3ff}, 0xb) 2018/03/13 01:18:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/13 01:18:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x1, 0x2}) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) signalfd4(r0, &(0x7f0000000000)={0x100000000}, 0x8, 0xfc149124e62fab9f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x400, 0x5, [0x7, 0x9, 0xcdf, 0x100, 0xffffffffffffffff]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xfa99, 0x7fffffff, 0x100, 0x5, 0xe7, 0x4, 0x3, {r3, @in6={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x8, 0x0, 0x4, 0x7ff}}, &(0x7f0000000280)=0xb0) 2018/03/13 01:18:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) gettid() setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0xa, &(0x7f0000000240)=[{0x1, 0x4, 0xe9c6, 0x400}, {0x5, 0xfffffffffffffc01, 0x100000000, 0x7}, {0x3, 0xfffffffffffffffb, 0x8, 0x5}, {0x6, 0x4, 0x78562db4, 0x401}, {0x3, 0x4, 0x8, 0x7}, {0x8, 0xfd6, 0x7, 0x7fffffff}, {0x3, 0x8, 0xc7, 0x7}, {0xec, 0x0, 0x2, 0x4}, {0x7, 0x7, 0x1, 0xfffffffffffffffe}, {0x3, 0x1, 0x7, 0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="a0d058942640453e3c0b5bd1", 0xc, 0x20020005, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x100003) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) [ 60.036597] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/13 01:18:57 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/03/13 01:18:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fchmod(r0, 0xd1) r2 = dup2(r1, r0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x40, 0x18b, 0x7f, 0x8, 0x20, 0x80000001}, 0x8}, 0xa) bind$netlink(r2, &(0x7f0000001ff4)={0x10}, 0xc) 2018/03/13 01:18:57 executing program 3: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x4) alarm(0x100) 2018/03/13 01:18:57 executing program 0: r0 = getpgrp(0x0) r1 = gettid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) r2 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x1, 0x36, r2, 0x20000) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/13 01:18:57 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000000c0)="a7b10d2574e6d366461d13ff8d872a95febaac2ab384ad492603b3e4cf2494b6a7252f502b85a4c59887b923b702aeac1d1b1b4ea137afc468fb13df47c3dec367e7934a3e5663c016d10b19dc3d34e29ee30e9d672fef0bf37df26cc1a171ccaf324e77dfcddbcff1932845531112a6a08b01b58481fdd2") r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000540)="e19eea5a6ad2000000003a0bbaf9f518c2f6abc01ef0938d69189c29eeac36aabafe087ecf4b67c440c80adb207e35073bfed3e4f7502c448c5eddf2eccc6bd6584501c4e49df731ba4fdc842a4c490eafe88af7dd4e1b27c487f7aaed9f8cd21a9e78d28c181b2141cd127b24aa06da95411feab1b071be83d16718f4ec23ae1f1c9ba81598d9f715680bc694ea4a69817b7fd820528728010c5b7b6623a7a07506604caa1180aebd2364879a4d53dac1ac8d3fbe5dc023bcdd8881f2be5a922ee6eb9a1f7e51208c211f214054", 0xce, 0x0) ftruncate(r0, 0x1003) 2018/03/13 01:18:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/71) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYPTR64=&(0x7f0000001100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYPTR, @ANYBLOB="fbd88ce7", @ANYRES32=r2]]]) r3 = socket$inet(0x2, 0x2, 0x9) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000080)='ip6_vti0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 01:18:57 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x5, 0x2, 0x101, 0xffffffffffffffe1, 0x7ff, 0x8}) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="a8aaaaaaaaaa9236c5daffb986dd6049d9d40014b399bc54665ae4bc240600fe800000000000000000000000000000ff0200000000000000000000000000014e204e2000149078f653584a1b9c2025b5943eca5e9c0553ec6a3a96bf2beab126b4438b53ebe8c66df46b3bb0a3796f90f4e22021e41c09c8e22d50a50e26facd638f"], 0x0) 2018/03/13 01:18:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2}, &(0x7f00000000c0)=0xc) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="05000000040000000600000000000000969c847e70713d732f9a238664ea06788e94e161b6960044f64c6dd6306540edb522eafd715bd57794f6005226fa744937ee49ce3bad3c6f1a328b22b5a2a2ad0b1d019777928824bf8ab5adfb927fa04d2dc839db801f0fee01eecb4d14fbb618518748585db784909b0cced85abe4f810e2600983efc52b25d0bff1ef2b7261a97a19b2ee9cc001b602aeab325af00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000002001000000000000600201000038b7cbe00b159664"], 0x48}, 0x1}, 0x4008004) write(r0, &(0x7f0000000000)="f0", 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x4}) 2018/03/13 01:18:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x49, 0x0, &(0x7f0000000040)="c69769bdeb6b85c8dde0655cb40faa008264cfe0436cc60616768a181f1ed7927b21e1a82d2525162f179dc85be2563c91f50b0b433c4056c65b74eeccf5d06803dd68ee14a08428d5"}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000000000ef1f9d0a8d891677c188"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/13 01:18:57 executing program 0: r0 = socket$inet(0x2, 0x11, 0x80) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000fc0)="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", 0x5b0}], 0x1c7}, 0x4001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/13 01:18:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x420000007) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/03/13 01:18:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x200800000010d, 0x20, &(0x7f00000000c0)="270135e836", 0xfffffffffffffe34) dup2(r1, r2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/13 01:18:57 executing program 4: r0 = socket(0x10, 0x802, 0x10) bind(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x1, {0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x333d}}}, 0x80) write(r0, &(0x7f0000f7ef8e)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/03/13 01:18:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fec000/0x14000)=nil, 0x14000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x6}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x1, 0x0, 0x8, 0x8, 0x9, 0x7, 0x2000000, 0x400, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={0x0, 0x1fffffffe0000}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000940)={0x0, 0x8000, 0x5, 0x80, 0x81, 0x101, 0x9, 0x7, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0xd7, 0x3, 0x7, 0x100}}, &(0x7f0000000a00)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a40)=@sack_info={0x0, 0x40, 0x600000000}, &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000ac0)={0x0, 0x19b3ecd8, 0xbe, 0xffffffff, 0xee6, 0x45}, &(0x7f0000000b00)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000080)="4eae13c72dcbea199b274681f3dc6d592a", 0x11}, {&(0x7f0000000140)="fc118e351b5bf61261d6c1df36b977091d4b9d8365bb4782a3480686a2d62cf97e0186ac828a4978c6ec483e0ad2efa07f50803088a1b810e76e2f6ee8f9df43281a5b5ee8206a581b55b9d2c578f159b4b6cad29620504c54b4bd8389b5a8eb00c992660e64b7c9b603649b2f41294675384d35235d9e5177eb2375819dd3313cbdedad7f46a9c90fb371fd78fbc97a6acc38a07ca22bda71", 0x99}, {&(0x7f00000000c0)="48c6d0b3a054473ea1362b2acd4e63894457a2899016f27f33bda83d38e53f488d397916234a7629bd4f11ac2c", 0x2d}, {&(0x7f0000000200)='s?a', 0x3}, {&(0x7f0000000240)="a8ce5a1121380b652d5087ec7a8eb9592904ed3b1523e73ed1c996156b8f1d391621c11b4c60a3af2b324467b78e40b914d014011147be82bd334b0575d4ae3a466735747a4326f7a1000a0c911090608135a553a0c4557de9fa85f368bf650667a9cc33779faa87174f69c2587f46a6b4e73a374a1ad803350e0a4fe545d3db0eb93417cb4c63501e9f0a3a3bb22ef80679a711ed22a05c81028c41b18e78ddd67be20d4ed37bbd1e8b5dcaed2997f907c5", 0xb2}, {&(0x7f0000000300)="64751b3d1a13993ba2f21cc38fa11445012236f0d4d9fd5a73b3341fd7c6724ba587bfa4f52f77e9ff52b29e967990940034107e615f4a7ec22d4938ffc9ca8c3c972403211c60da3afc2be0f105abb4f41bec170019a33d0aff8c5b63cf839e9c7524f42c9b44f2282a3233c9b9f9cf5c3607034799acc465109e4333e3845146d6d8fc0a354d144ca59ac89c2644c40240707f45f211c960a1215010faf9a6d85349a02e7df0579bffbb05e9b3015ea9148ec14bc5414f4c5c7441ee7f3a3097d7a4054a963753d4a62e5a6de2b32550e6421e8428ea77a80f886dd820476a32264376b1f560ea71f42a381551162b77a86923ffca08", 0xf7}, {&(0x7f0000000400)="88bb715cd8028e8fd81df3840ad49cd4c018387957458d80052d2c25884208239cd15fecaafd732e218c8e0c2a93d01feba48dd48e9145e2c5d80bf8aaedfa73b5fa9e9f5f0bf7a365ecd93464c3e6ae04568fae3817ffaf9935757a0d3fd65cd8d05c1daef258343bc5b626b38ba0b505c806c63007231a3fa1ff65e3c88db8f9ded38710f89b068861d552ab23f01b08992f5a2663b80fef1411e2497dda4ec6bbbe131250011413ec9db84866512ad153c91e6b0c1bdee3b976f0b5696be55559e509d6ef178190525f8be2daacdf69958b62b09a86903a86cf388ffdefe21460432a", 0xe4}, {&(0x7f0000000500)="c46d0f69ff52d02e5f4c5749cfd50d94c2ae591de477bc01f1fb0155ab6ebba5b7f0cc25521e84bd70d2498e221b290c792e3a603442eecc2c1c1b66cd20b48f90a75808623a2fd7274ef778e01821c1c8c09272ab2d1664ce834ee4ab077b9f7e678221590d84eb9e89eb92d119816c59cb1e220a64922eb10f45fe5e550b2f7c74cbd74f881448e2c8789c5ffe32f3f37a6a2b9a90240dff54ea259fcd387badabd9e3962eddccc8df6a97754c18a5f8cf1606c2349d2ae51d654098f924b29f4f33f2352d4224b8d77aa7acc3bec7441d012bedb75b857050b62cb798a20aa99002d7", 0xe4}, {&(0x7f0000000600)="35a892961889239f03a64b4d89949af937a6", 0x12}, {&(0x7f0000000640)="7eadc96fe701e05d6937910586a34a947cddfc696e47e604de8eaef164998e006da75acaceb36c16f7fa4c6268139df1b7073e5f6f1a4ecb7e8e71185fd409cd478a7ca15559a351d33faaca7a41a1d24a75d4afd3dadf76e9778d8b25a78037d7645000608bf4ef030823a08e01d6c3ad87fafd1ea61726d1a620231697cf26445deeaa1b10fc32e812a714382e0371287e77b69a98b081a2f8fcd7cb1d6c7e99d88809fca5221507f937c424f52deaf978f92e5f7e5e7284e5db401b", 0xbd}], 0xa, &(0x7f0000000b40)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xf9e9, 0x7, 0x1, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x3, 0x8000, 0x2, 0x6, 0x8, 0x9, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3000, 0x1, 0x8, 0x674, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x8000, 0x3, 0xfffffffffffffffb, 0x69, 0x5, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9, 0x206, 0x5a49b459, 0x3, 0x10000, 0x5, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x3f, 0x58, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x9ce, 0xffa}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x3, 0xb, 0x401, 0x200, 0x4, 0x4, 0x1, r6}}], 0x1b0, 0x20000010}], 0x1, 0x0) 2018/03/13 01:18:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x6, 0x4, 0x18, "90de0b0c32226c6260edda28293b45efe64721ec00f06a2ccfae7dc9314488a1c14074215444784f7109c7b1aab338d3cae3132247725fafcf941987fc80a46e", "d846cd6142f40190f6fbaa86045f7b87d09147f9e8edf4ed34aae0e85044d705", [0x78, 0x67f1]}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr=0x20, @in6, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0x80, 0x80, 0x1d, r3, r4}, {0x5, 0x1, 0x20, 0x1000, 0x3, 0x1, 0x80000000, 0x9}, {0x20, 0x5, 0x5, 0x7}, 0x1, 0x6e6bb2, 0x53f1c5439b09cc15, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x12126460b25d892e}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3506, 0x0, 0x0, 0x0, 0x0, 0x4c1, 0x80}}, 0xe8) socketpair(0x0, 0x0, 0x85, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000140)) [ 60.297707] binder: 9816:9828 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 898d0a9d1fef0000 [ 60.309702] binder: 9816:9828 unknown command -2000586986 [ 60.337177] kauditd_printk_skb: 4 callbacks suppressed 2018/03/13 01:18:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x60200) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/72) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) seccomp(0x1, 0x3, &(0x7f0000000ff0)={0x1, &(0x7f0000208ff0)=[{0x400016}]}) 2018/03/13 01:18:57 executing program 2: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r1, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2) 2018/03/13 01:18:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'yam0\x00'}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r0, 0x0) 2018/03/13 01:18:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="9ab9e364000f22e63e0ff4090faeecba6100ed0f22160f070f320f20e06635010000000f22e0f22e0f32", 0x2a}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002c80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002cc0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002d00)=@assoc_value={r4, 0x3c}, &(0x7f0000002d40)=0x8) sendmsg$rds(r3, &(0x7f0000002c40)={&(0x7f0000000180)={0x2, 0x4e21}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000001c0)=""/27, 0x1b}], 0x3, &(0x7f00000029c0)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x2}, &(0x7f0000000440)=0x100000001, &(0x7f0000000480)=0x4, 0x3, 0x4, 0xd0e8, 0x4, 0x40, 0x1000}}, @rdma_dest={0x18, 0x114, 0x2, {0xc4, 0xed}}, @rdma_args={0x48, 0x114, 0x1, {{0xbf31, 0x3}, {&(0x7f00000004c0)=""/123, 0x7b}, &(0x7f0000001600)=[{&(0x7f0000000540)=""/146, 0x92}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2, 0x5, 0x80000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001640)=""/4096, 0x1000}, &(0x7f0000002640), 0x20}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002680)=""/242, 0xf2}, &(0x7f0000002780), 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2}, &(0x7f00000027c0)=0x7a72, &(0x7f0000002800), 0x20, 0x4, 0x4, 0x2, 0x50, 0xfffffffffffffff9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x3f}, &(0x7f0000002840)=0x1f, &(0x7f0000002880)=0x8, 0x3, 0x100, 0x0, 0x9, 0x2, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x6}, &(0x7f00000028c0)=0x9, &(0x7f0000002900)=0xffffffff80000001, 0x9, 0x3f, 0x6, 0x1ff, 0x10, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x8f, 0x7fff}, &(0x7f0000002940)=0x6a, &(0x7f0000002980)=0x4, 0x2e5, 0x6ed, 0x7f, 0x1bb, 0x8425071806da46b2, 0x80000000}}], 0x278, 0x10}, 0x40) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 60.337185] audit: type=1400 audit(1520903937.885:72): avc: denied { bind } for pid=9836 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 60.355360] binder: 9816:9828 ioctl c0306201 2000dfd0 returned -22 [ 60.376214] binder: 9816:9845 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 60.471088] audit: type=1326 audit(1520903938.013:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9848 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 60.495075] audit: type=1326 audit(1520903938.014:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9848 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x456c8a code=0x0 [ 60.518927] audit: type=1326 audit(1520903938.020:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9848 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=273 compat=0 ip=0x40b1b4 code=0x0 2018/03/13 01:18:58 executing program 5: r0 = userfaultfd(0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x94, 0x2000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000000, 0x8a010, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/03/13 01:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) eventfd2(0x80000000, 0x1) dup3(r2, r1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0xffffffffffffff5c) 2018/03/13 01:18:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x460001, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80800) clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000927ff0)={0x77359400}, &(0x7f000058dff0)) 2018/03/13 01:18:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ac7fb0)=ANY=[@ANYBLOB="00080000000000000731000000000a0000000000000000000000000000000000000000000000000000000000000000c91000000000000000000000ffffe0000002000000000000000000000000000000"], 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/13 01:18:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xae2, 0x4) dup2(r5, r4) write$sndseq(r1, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/13 01:18:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r6, r2, 0x199}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) 2018/03/13 01:18:58 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x4f, "5c8d492801abadf03558a4f3a8dde6793a97acdbdf5de099cf2e505c9ce6d72933b1a8344cf74d3baf1913f1a214f7b21fcd2034546654c72724fb44f68b8e841da23152006e90f2576ff35ab4b9af"}, &(0x7f0000000080)=0x57) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) 2018/03/13 01:18:58 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7f2, @local={0xfe, 0x80, [], 0xaa}, 0xbf}}}, &(0x7f0000000140)=0x84) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x2, 0x6, 0x302416b8}, &(0x7f00000001c0)=0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='/dev/vhost-vsock\x00', 0x0) 2018/03/13 01:18:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x3, 0x81, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/13 01:18:58 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x4000000000006, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'ip6tnl0\x00', r2}) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) connect(r0, &(0x7f0000000440)=@hci={0x1f, r2, 0x3}, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x980, 0x100) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x8001, 0x0, 0x401, 0x8001, 0x0, 0x7fffffff, 0x4, 0x1, 0xffffffffffffff00, 0x201, 0x1, 0x4, 0xfffffffffffffffd, 0x69, 0x7ff, 0x9, 0x9, 0x8, 0x4, 0x7, 0x6, 0xffffffffffffffc1, 0x0, 0x401, 0x5, 0x3, 0x8, 0x6, 0x0, 0xfff, 0x1000, 0x7b662b40, 0x7, 0x4, 0xffffffffffffffff, 0x6, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000300), 0x6}, 0x8000, 0x9, 0xdb6e, 0x0, 0x16e, 0x8478, 0x100000000}, r3, 0x101, r4, 0x0) 2018/03/13 01:18:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000005f78)}, 0x0) 2018/03/13 01:18:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x200, 0x1, [0x7fffffff]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1000, 0xffffffffffffff2d, 0x200, 0x4, 0x1c0000000000, 0x9, 0x3, 0x9, r3}, &(0x7f0000000200)=0x20) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000060601000000000000000000000000000a4aca94f1fc9ea5ea7528131e3eb32bbc76ef19342232226acd6b3ab0916a005811b19b263118e90a3c44907edbac71b4f77d177d60603b845918eaa37f83e0ab0b629e82c5b40879fc8aee82df09bcdb24bbaf5cef2b7d0b8309946471e068fdba56e20a31cb325eb847dbe96519aebd2c2f209c2c4d6547673463f50319eab378110e048b0004000000000000c8616c57c2cd1714df9b8cf2ad08d9217cefca70a4befb8021a69b030c0efd8397ae5064000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/13 01:18:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xfffffffffffffff8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x1d, &(0x7f0000000040)="74a68f41aa91dd7158df092cc22852c94c1d70a7b16082824c02e29e5b"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='}trusted&ppp0\x00') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xffff) 2018/03/13 01:18:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) prctl$setptracer(0x59616d61, r3) syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x6, 0x1000000) accept$ipx(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e21}, 0x2ee) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000080)=""/194) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/13 01:18:58 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 01:18:58 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x1, 0x4}], {0x8100, 0xffffffffffffff80, 0x1f}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x100000001) syncfs(r0) 2018/03/13 01:18:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/13 01:18:58 executing program 5: getpgrp(0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffe, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)="ab96647d5be30be9defd8da2d3b2696f848459fef377bc7d1fdf271b14733fedabce2e432a5fcf224ddb853eb07ffa748ea2c48532e3baa8d99845a347f2a451099e325c16bcec33bc51f06d07ec6ccfc0f38b112f302d5db883915e44a95b38bdb5ef76b038fb39") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x5ffd) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x3}) pread64(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x0) 2018/03/13 01:18:58 executing program 4: mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x94b1556de2c5848) 2018/03/13 01:18:58 executing program 3: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x41) readlinkat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/40, 0x28) clone(0x200, &(0x7f0000000340)="dd18ec8afde9264b2049f56ea5cb90bfac4e64f1ffeb1d3d88be5a93ee55e3201081fa669f4c8b9fc12ff6672d5876c8ef02147372ca796d0a69cbe099e51ecedca0aa54a5f5ce39b725043cbdcd9bccfc9731bd4c5abd3acf6ea2c9cdcca1369135ef3259dc374ae2f01fc4fd6cf5b15ef79691e2e0685b207531e54fb42b8097adc259fd732afdf2c50753bffd9f5156c13432790440fa042bd943803a57ef82d99d828b2ad0b564cb1f60485e0a45c03d887734ffa049251eb637f4bdc3701f7b6962f48304", &(0x7f0000000240), &(0x7f0000000440), &(0x7f0000000480)="2cbc998f73b4be57e2d6ee9e5cc176648e29a62da30cdadea996424a671f4c345ee2e8f77ef401b7d5431a18145293b10f3e0978ba9d7c") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) flistxattr(r0, &(0x7f00000006c0)=""/231, 0xffffffffffffffdc) rename(&(0x7f0000fdbff8)='./file1\x00', &(0x7f0000000300)='./file1\x00') link(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00') 2018/03/13 01:18:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000100)=0x9) 2018/03/13 01:18:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) eventfd(0x3) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) ioctl$TIOCNOTTY(r2, 0x5422) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) r5 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x2, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 01:18:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x2, r1}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xc4, &(0x7f0000000240)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x239}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1be}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0xc0, "e7e268e1e04971affd1788b0caba847590dee21f3c9bebb1551f1f2cbacd5154c38b04d1e5e63727f0313088cf7aa123cd67d41cea23c41b405522de3c166815d9e74f82a1fefa4566f65a00d9cd8050993ec2b2adc217a7a4f08d40cf2450abaaeade009606644a4c603b84c8d3888106d4f2d0f64424fa0b9ffa5ee1083a83d41a97ec5f310173a245870b89a05c97cb9039c6f1906d6765e9b5c3967f68dfbdbea13e40f90293835088eceffdabb733fd8844d94d5000bed3348d3ab79a0c42241347586a339ea0e06d"}, &(0x7f0000000200)=0x9d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/13 01:18:58 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="71026f08dc7e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x1ff, 0x6, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'reW', 0x0, "35bd00"}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x7b6]}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x20000000400000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/13 01:18:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/13 01:18:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[], 0x1dd}, 0x1}, 0xfffffffffffffffc) signalfd(r0, &(0x7f0000000000)={0x100}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/03/13 01:18:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) set_tid_address(&(0x7f0000000000)) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) [ 60.908331] QAT: Invalid ioctl 2018/03/13 01:18:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x20181) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)) io_setup(0x1000, &(0x7f0000000040)=0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbe3ae665addc42a238cb85f1023fa813c9a0e46000000", 0x38}]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)={0x9, 0x5, 0x7}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getpeername$llc(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) recvfrom$unix(r3, &(0x7f00000000c0)=""/49, 0x31, 0x100, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/13 01:18:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffeff, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x331, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x2c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) [ 61.000484] *** Guest State *** [ 61.003892] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 61.012823] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 61.021751] CR3 = 0x0000000000000000 [ 61.025528] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 61.031538] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 61.037562] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/03/13 01:18:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000002c0)={0xffffffffffffffff, 0x1, 0x3ff, 0x2, 0x7}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffff000000000000000086dd6006f5260008110047e92100000000ff58b38307606b19088a52564b7dc92fac02000000000000000000000000000100004e220008e8787adbf6e8b9d4f5d69b931e6eb5a5339cf063f6d364e220e7856e927e2dd4244e25cd09b78ff18e047eb1d69b9b7b40973e36cf6ea5688ea9e7a636b9de2990e2cf3d03c04c9b1ce89e2dffa6d2b74849ebc65d4a388f2446230307"], &(0x7f0000775000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3, 0x8, 0x100000000, 0x6, 0x4, 0x4, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x8c}}, 0x89bb, 0x1, 0x91, 0x6, 0x4}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x3, 0x30}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xffff, 0x2c56dccf, 0x5, 0x100, 0x8, 0x0, r4}) [ 61.044286] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.052301] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.060352] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.068381] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.076399] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.084434] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.092472] GDTR: limit=0x00000000, base=0x0000000000000000 2018/03/13 01:18:58 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000180)={0x10}, 0xffffffffffffffa8, &(0x7f0000703000)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x80400) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2168, 0xd, 0x5, 0x0, 0x70bd27, 0x25dfdbfb, {0xf, 0x0, 0x4}, [@typed={0xc, 0x19, @pid=r2}, @nested={0x104c, 0x53, [@typed={0x28, 0x6e, @binary="4609235bdf05c06b01f8df4968dfb4afdfa80ad8d4fbbb2b5fa442bcc2"}, @generic="7c3a85077673fc748f3ae2d0e59a8fef93970cf149", @generic="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@typed={0x8, 0x2e}]}, @generic="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", @generic="e3cd896fe3d6658541786ac8b3f43434a6e58313b1d5e2f88f741f9506883eecbd324a58f4dcea8f55cfb45780b6f813722d8add5df291648203a028b26c95630b2b47162cb0cfe04f507a62dca64ff856ab211c6f8e53af72cebdffa60479ebdad0a93a69c123047c3d49f7543fdb5dc5", @generic="f53b53e370babe94178b0799868edfd21bfe16bb8768df812958346149b6bc5bb34831169ae086f3debc21cfffcd057a7c61c7cb89bf3d774df4f01669c6738513f50354d866dc07f83a5834e09b5cba35a61541351a373c74f32eeee9d49e2ba77b6cdb7dcc1d66b04888e413e42d640f21be1ff506ec20f92b1746a6d314adee0a", @typed={0x8, 0x79}]}, 0x2168}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) 2018/03/13 01:18:58 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 'ip6tnl0\x00'}) [ 61.100490] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.108513] IDTR: limit=0x00000000, base=0x0000000000000000 [ 61.116551] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 61.124574] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 61.131058] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 61.138553] Interruptibility = 00000008 ActivityState = 00000000 [ 61.145301] *** Host State *** [ 61.148555] RIP = 0xffffffff811cda46 RSP = 0xffff8801d3bff3b8 2018/03/13 01:18:58 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280)=0x80000000006, &(0x7f0000000240)=0x2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'teql0\x00', @ifru_mtu=0x80000000}) 2018/03/13 01:18:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x76, 0xffff, "77d1042b585a7d3a6b7bde602a9c78538e5181c489c527ea80c6302cbd14423cd44dedc0a83d4d784be404b446af40a8cacbd8ba94f9f346fc9e4033cebd84ef40803277a6aba34427a98998e3812a44cae6323e48908de3881aadc66900fd534a173e0bcceb8a351ef8ba1f2067"}, &(0x7f0000000100), 0x400) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/13 01:18:58 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='em1@systemGPLuserposix_acl_access\x00', 0x22, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) getresuid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002a80)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002b80)=0xe8) r5 = getpgrp(0x0) r6 = geteuid() stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004200)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004300)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000059c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005a40)={0x0}, &(0x7f0000005a80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005d80)=0x0) lstat(&(0x7f0000005dc0)='./file0\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005e80)={0x0}, &(0x7f0000005ec0)=0xc) getresuid(&(0x7f0000005f00), &(0x7f0000005f40)=0x0, &(0x7f0000005f80)) getresgid(&(0x7f0000005fc0)=0x0, &(0x7f0000006000), &(0x7f0000006040)) sendmsg$netlink(r0, &(0x7f0000006100)={0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000000180)={0xa8, 0x2d, 0x8, 0x70bd29, 0x25dfdbfd, "", [@generic="6573c244e832bc461fb177645678fae71973a55d57372aec5eee2db7efdddbd6c3ab56bda0f43474c77e12fe86d70dc835b67b631f2c49f518dd6ff5bde3070f8653bd866184af53768b4265983cd949d83514af0c589a6cd66701fbe93535e568ae74c76c3979bd1e53077526feaf2a8c0429a2c1924379cadb0b63f9607ee4c4658d61e3af4d265dee53c2", @typed={0xc, 0x42, @ipv4=@broadcast=0xffffffff}]}, 0xa8}, {&(0x7f0000000240)={0x22e8, 0x34, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@generic="c83a0e186ed4cde712b9c715ce8866b819ebb3c89c94", @generic="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@nested={0xac, 0x14, [@generic="daa4a0667aa3fda32ed6b902227c31eb3900e34d50dec37ccc1b0e4abf4874d510b27950bc29c7ca898c5e6594528bcf6c040728e90f4809ca7696d2a89c4dee470f2bc5297b1993981b9b459a1a3c5f0d114c842dc180c66cb40e714d9fc3ca97795efb987f0c29ea1189599a6bb1c9b720034d4cb3be5532dd7a05d4132d81dba93c1b33250e405c3a6ed021a8a08dc5118448da3c01caa54c6a59e8a10673f2e4c43c4c"]}, 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@generic="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@typed={0xc, 0xa, @u32=0x7}, @typed={0xc, 0x87, @uid=r8}, @generic, @generic="930430cc69ef8e220adc44ce2397ce7ccccea92761d60caa753e828e8d2f879cc0c9e88891b403d75c4b72d4cb4b1f1f61ae74df3638af89cfd0715124f68485ed1835a19b59d3f121159233978f33a4ec34190286a30534c4cc806a7ec5ca473d17303315cf2397f86f03bdfdfe999e51d76b9c0f2d637ef258369e0d8a217b54ee2ca61eb75c34eb345d1621addfb7a7642b20730d3995a9f5ba4037d83bd1ad21f314880793e5a2e20e7e24821eaa79f27e250c57c3ffaa3c1e63eaeb741ff3076e4192dc24732b0912f66e6c6ea0d0e811b9e0e82d786b8b43e2162ed24e373ccf60a491c7cc416c2049c580"]}]}, 0x1660}, {&(0x7f0000005a00)={0x1c, 0x22, 0x200, 0x70bd25, 0x25dfdbfb, "", [@typed={0xc, 0x36, @pid=r9}]}, 0x1c}, {&(0x7f0000005ac0)={0x1e4, 0x15, 0x200, 0x70bd26, 0x25dfdbfe, "", [@generic="3651064aba5e9d3ace3b662e8cefadbff6510c20f57fd9c1e687eace81d5bbc6fad3f95a9810819556c90bf915804f0d2444fcc649b48e8d8443d724d0731851875eb70da471d891cb06816101af5d634c869c36ed284a8c27f47570419eb29d40a2b2fa", @typed={0x60, 0x8b, @binary="8dce52b4243f8c0c383dfebb08dac8389098f6f75407dc2183a9c1fd532b0a6a93f5f20c99fecd232edda2cd595c1fb1e29712d45ce03bd31ea8897dfccfc50ab51ea2fb70ced39c0f5367f01473384148b7d2e4e3131b39"}, @nested={0xc, 0x53, [@typed={0x8, 0x5e}]}, @generic="3cbcb449decc5a5cacb1b37780ac1ca550cd9c985be048228e1935d85e47a2d6ec5688a5f337359c44bfcd43e7c499bca393830b5c6f3f89176b344942c54f25409f24264b43b075a9f4aac5a3de5dc850c6294237e26c6274", @typed={0x98, 0x57, @binary="313d2041881a33704248e49da77e18bc19510ec97b90503273018159d00c894f22c9e6e6fae69785d3d1492c73479e2fe047e0a9181b37d36e29401e571590cc5473a2dc5bd4f62b0c97c6372a3648cec0a3eb4fe728b35589ca18f4b47046fac6a4ecdb8a118d01b672415fc14eba398801aee0583e3272b60ffde2f0f04f1d63e35ca4a33809d222f15cc366624b"}, @nested={0x10, 0x96, [@typed={0xc, 0x8f, @pid=r10}]}]}, 0x1e4}], 0xa, &(0x7f0000006080)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x68, 0x4044050}, 0x1) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x1}) [ 61.148571] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 61.148578] FSBase=00007fd7af77a700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 61.148585] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 61.148593] CR0=0000000080050033 CR3=00000001cc7d4002 CR4=00000000001626f0 [ 61.148601] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 61.148609] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 61.148614] *** Control State *** [ 61.148620] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 61.148626] EntryControls=0000d1ff ExitControls=0023efff [ 61.148636] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 61.148641] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 2018/03/13 01:18:58 executing program 0: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x2) write$vnet(r1, &(0x7f0000000f98)={0x1, {&(0x7f0000002f8b)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) dup(r0) ftruncate(r0, 0x0) 2018/03/13 01:18:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffd) sendfile(r1, r2, &(0x7f0000000040), 0x8080000001) 2018/03/13 01:18:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x800000000000f, &(0x7f000029aff8)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/13 01:18:58 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000004e001f0014c437070008f408020806f70d0001dffeff0000040000000004000819452a451b14209297c058462095d4e4e61f556b4c48ce735e93e39917f023d1939978d9e3517c44848011ad5201c91032b4de7f7ea9e148142e95ae5cb1963b6c564450f7e18f41457dc6c293a0918fc8b73b9548727e6674892aaaa00476f4a88ebfe60a3a12165af76d8d699363b78284c4d59111fc721c00e7d70a871de9276845b9c125ab8913dd", 0xae) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xffffffffffffff7f) 2018/03/13 01:18:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x40, 0x30, 0x80000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xffffffff}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x28, 0x6, 0x7f, 0x81}, &(0x7f0000000200)=0x98) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x5, 0x80000000, 0x81, 0x5b2a, 0x4}, &(0x7f0000000300)=0x98) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x3, 0x5a0, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0xc, 0xfbfb, 'eql\x00', 'bridge0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x2e8, 0x320, 0x358, [@bpf0={'bpf\x00', 0x210, {{0x37, [{0xfffffffffffffff8, 0x9, 0x6, 0x2}, {0x100, 0x800, 0x98, 0x7}, {}, {0x6b, 0xa7, 0x7fff, 0x7}, {0x0, 0x7f, 0x7fffffff, 0x5}, {0x7, 0xe1}, {0x0, 0x0, 0x0, 0x200}, {0x80000001, 0x7, 0x5}, {0xacb, 0x3f, 0x7fffffff, 0x1f}, {0x0, 0x0, 0x0, 0x80}, {0x2, 0x1, 0x8001, 0xad15}, {0x3, 0x8000, 0x3306fb06}, {0x101, 0x9, 0x1, 0x100000001}, {0x1ff, 0x100}, {0x0, 0x0, 0x7, 0x5b3d}, {0x1, 0x2, 0xbb, 0x6}, {0xfffffffffffffeff, 0x1, 0x5, 0x9}, {0x4, 0xffffffffe719d7b5, 0x100, 0xcf}, {0x100, 0x80000000}, {0x0, 0x8b9, 0x3}, {0x0, 0x0, 0x0, 0x5}, {0x7, 0x3, 0xad8b, 0x3f}, {0x0, 0xc50, 0x800, 0x5}, {0x9, 0x1, 0x2, 0x3}, {0x8}, {}, {0x0, 0x0, 0x0, 0xffffffffffffff7f}, {0x6, 0x9, 0x5}, {0x8, 0x100000000, 0x4, 0x453}, {0x7, 0x10000, 0x9}, {}, {0xfff, 0xffffffff, 0x8000, 0x7ff}, {0x7, 0x1ed4, 0x0, 0x2}, {0x100000000, 0x20}, {}, {0x0, 0x0, 0x0, 0x9301}, {0x1, 0x5, 0x24b1, 0x20}, {0x4, 0x1000, 0x9ca, 0x5}, {0x1ff, 0xcd, 0x1}, {}, {0x0, 0x6, 0x8, 0x8e1}, {0x330, 0x80, 0x87d8, 0x6}, {0x1f, 0x10000, 0x0, 0xfe27}, {0x8, 0x57, 0x2}, {}, {0x0, 0x80008000000000, 0x7f, 0x5}, {0x8000, 0x6, 0x3, 0xfffffffffffffff8}, {0x40, 0x7f, 0x2, 0x4}, {}, {}, {0x0, 0x0, 0x7, 0xbb97}, {0x8001, 0x8, 0x8001, 0x2}, {0x7, 0xffff, 0x9, 0x8}, {0x2, 0x0, 0x8000, 0xffffffff}, {0x7fff}, {}, {0x0, 0x6, 0x5, 0x8}, {0x0, 0x8, 0x8, 0x8}, {0x6, 0x7, 0x6, 0xfffffffffffff0c6}, {0x6, 0xbb}, {}, {}, {0x0, 0x0, 0x8000, 0x100000000}, {0x5e, 0x7, 0x25, 0xb2}], 0x98d6}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x8, 0xffffffffffffffff, 0x0, 0x401}}}]}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@random="a1ea8286413a", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x44, 0x8914, 'sit0\x00', 'tunl0\x00', 'sit0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x17, 0xd, 0x8848, 'bpq0\x00', '\x00', 'ip6gre0\x00', 'tunl0\x00', @random="d7c5a42a2870", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x9, 0x4734, 0x6, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x618) symlink(&(0x7f0000000d80)='./file1\x00', &(0x7f0000000dc0)='./file0\x00') r4 = socket(0x1, 0x8080f, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000f00)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000fc0)=0x20, 0x4) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000001000)='self/\x00') r5 = accept4$packet(r4, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000010c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r6}, 0x14) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000001100)=""/218, &(0x7f0000001200)=0xda) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000001240)=0xdcb8, 0x4) syz_open_dev$adsp(&(0x7f0000001280)='/dev/adsp#\x00', 0x5, 0x14001) 2018/03/13 01:18:58 executing program 5: r0 = socket$inet6(0xa, 0x100000080000, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000022ffa), &(0x7f0000686000)=0x6) 2018/03/13 01:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x8000}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xbf}, 0x1c) 2018/03/13 01:18:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x1, 0x0) 2018/03/13 01:18:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x7, 0x3, 0x7, 0x1, 0x81, 0xed80}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) [ 61.148647] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 61.148652] reason=80000021 qualification=0000000000000000 [ 61.148658] IDTVectoring: info=00000000 errcode=00000000 [ 61.148663] TSC Offset = 0xffffffdcdfe8c8c5 [ 61.148668] EPT pointer = 0x00000001b2f1901e 2018/03/13 01:18:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000002b80)={&(0x7f00000001c0)=@ethernet={0x306}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)="9733dcf506e26c73cbedb466f075d0839d90bf6e8ba4c09758235bebda853d29f31f7b78174523034c77c7f9333a2d139c78536028adae477d60c84ad4f31a08a120ca1a0964cef8c6f769bb2dd875986e23f843895e2857e89db4d8c41c164894d048168be0ad60f112feb181007a72f3a230061ee3", 0x76}, {&(0x7f00000002c0)="fe37bb2da9b08187bcf8f751c9ebeaeca19873ec09657174bf", 0x19}, {&(0x7f0000000300)="32e5527e16e5999953d664fd4574c211b6dcd74faaf29b2f74ac114ffb0b838691b8736d188794103a747a000a0464ae73e1140601007f1026589c940fbbe79650a7d53652b7c6021a4be2f606b4adaa2748969f762b209cb00d019889605810dcf8bdbdec8589bd98ef99d261bed25427a616752017ab8456ed32b091ce200b7891bb41fe3f6ef63b66e7e00f87550f6102561879c30dc0393fd62293dcf7b5b05ff1", 0xa3}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="bda5c212430455b09be3f9f4ea96497228e1ecffae949553f506ea59794adb8844e152f4b095e1ff14b3b9ae001fdfd85ac5498f08a21f2f5e52f4e69bb0a901899e894b3f84950dac52fdcbf0cc67a77774db001890f2db71283984d60f085888abd331b52f3f0c68f2143917077f466e577cd330af98c8dcfadcf63b9f401b8aa415efee28a6ba8916224f9ff50eedcdd1ad0eb29fcf9100e4349a17d6904a7aaac227e33d082412038c42920b85520a26372a0f09", 0xb6}, {&(0x7f0000001480)="7da3945c0cf4263c9681c3bb985b4352850e2cbdac6bbf1ce93b0c76670e863e331d002c7e5c7af58b94bbe1f7efd32255086ac3667ba6ef861e4a0f18cf5d57190415e572fe83fab45b623a5d49", 0x4e}, {&(0x7f0000001500)="256584601a2eb2a95d6fe1b8491d977ce9becc1f1dc2867680bb241889a56c2499cb1840daf062803e6d3ae97f8d18fd5dff83fc11ec0bc7a84e307d0090321f533bea8822bfb893d4d159c1684062164e5108d144a2e2b8acf7ac3cf5a1fd64912e6db87f94e9f3857dfae64c065301a7e5805f4e380728ce80fdcfa8369f87edd85b498e37", 0x86}], 0x7, &(0x7f0000001640)=[{0x108, 0x0, 0x1ff, 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{0x88, 0x105, 0x6, "4ae578e44c68ce5da01731e86195e44a2f762bbb4984dbc9c6fd37a84a1abf40c676b6d826778c2ef01f6a2f0f7c8723eae482bb2cbb9092eb74283420f37e90d15319bcac00547e259793896171eeac89282e15570f416f031c6ad8244b576796174b14f7f83098d6db852ebbf4dd51d5224409"}, {0x48, 0x1, 0x100, "9d009b5893c89987880573c0328b7a62665e586c7fbd444e06883039a1c06ec7267408b7f71438d9e24dd3313c8b8c123ae4"}, {0x70, 0x11, 0x4, "bfee12f2315ee16048c7616db3d86affae81480f03aecd019338a2b00d8169ee09d0b4591cd59ef04d7824473cd582bb6beb75a3781b79ac73943f2847e9428e9e090ce43f29b51363aea093f0b930eb102d9e55e847b9f8a3bd5f3b0358"}, {0xe8, 0x10d, 0x401, "7aee2be23655717756168c1ebe0378df57f47c2fb5b738c73f9fb16b6e793790a1830c0b143f73d1467ecc09f2cf5e100a2052bc32086f78edee64ec7b94c9db9fea09e7b5e622f6a7c390b08998d18ecb89d27e3dc9176bde25cc50e773c7a8a60729fe3163816902f695c83bd3bd7cf3e1ba58ef306f7bd5778b40bd5fb7e8ebe4bbac983b9717506326221ae79cba683a81bb61db2e0d607ee9cb7b5e2b0f23497e0373645867cac3328c9bec9269f9891e11646e70e80bf482b90c0b806db575a6969556449398745424cdcaf4cbb5d973"}], 0x1510, 0xc0}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r2, 0x0, 0x3}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) dup2(r3, r3) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000002c80)={{&(0x7f0000002bc0)=""/117, 0x75}, &(0x7f0000002c40), 0x40}, 0x20) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/13 01:18:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x48010, r0, 0x0) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) socket$nl_route(0x10, 0x3, 0x0) [ 61.340551] xt_bpf: check failed: parse error [ 61.363478] bond0: ip6gre0 is up - this may be due to an out of date ifenslave [ 61.380252] bond0: ip6gre0 is up - this may be due to an out of date ifenslave 2018/03/13 01:18:58 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x3ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000655000), 0x4) sendmmsg$alg(r0, &(0x7f0000003200)=[{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000012c0)}, {0x0, 0x0, &(0x7f00000016c0), 0x0, 0x0, 0x0, 0x8814}], 0x2, 0x4000) 2018/03/13 01:18:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="671988b996e3ffffffffffea86dd604c9148001473994e51c36cb0c3db000000000000000000fe8000000000000000000000000000bb000000000689737e6ddb337dc21b2464bdcac4ac8043983e1103be18d425834ad1507b458450979a4d0578d90708722dea69db4742c19f87787f16e89a68b16107b9fb4ece25794603b79d414575a1681016bede039757c040aa69314090e1da1ef42fa88f8b71d953742442d118084534", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000091780000e4aeef9fc9494ad2474b0086f512a7a65cf3869c5426289476982e7ba381483f1d0a34ecc6b883d1ace8437f62aa390f2f04461d0771a1b6a51e244905b7476fa40b021a1ee5326813225d46c2257862309ddaabf9f0f1dab609a5ee1822f8d2a1e31636881d75528db386"], &(0x7f00000000c0)) 2018/03/13 01:18:58 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080), 0x14) accept4(r1, 0x0, &(0x7f0000000000), 0x800) 2018/03/13 01:18:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/13 01:18:58 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x62) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x4, 0x8, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x10001}, 0x8) 2018/03/13 01:18:58 executing program 7: wait4(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/13 01:18:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2e, 0x4}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) finit_module(r0, &(0x7f00000000c0)='ppp0GPL}wlan1+md5sumsystem+ppp1/vmnet0,em1\\$&@\x00', 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) 2018/03/13 01:18:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) dup3(r0, r0, 0x80000) recvmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/134, 0x86}], 0x3, 0x0, 0x0, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/1, 0x1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/237, 0xed}, {&(0x7f0000001600)=""/76, 0x4c}, {&(0x7f0000001680)=""/172, 0xac}], 0x8, &(0x7f00000017c0)=""/4096, 0x1000, 0xffff}, 0x34}], 0x2, 0x2020, &(0x7f0000002840)={0x0, 0x989680}) r2 = syz_open_dev$midi(&(0x7f0000002880)='/dev/midi#\x00', 0x4, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000028c0), 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000954ff8)={r0, r1}) [ 61.407409] xt_bpf: check failed: parse error 2018/03/13 01:18:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pkey_alloc(0x0, 0x3) pselect6(0x40, &(0x7f0000000100)={0xf4, 0x4, 0x0, 0x9, 0x6, 0x5, 0xfffffffffffffff9, 0x3ff}, &(0x7f0000000140)={0x8000, 0x8001, 0x7, 0x1f06e732, 0x600000000000, 0x0, 0xffff, 0x4}, &(0x7f0000000180)={0x6, 0x2e, 0x1f80, 0x3, 0x10000, 0xffffffff, 0x80000000, 0x8}, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)={&(0x7f0000000200)={0x80}, 0x8}) ioctl(r0, 0x0, &(0x7f0000000280)="4d81cc18155a") r1 = dup(r0) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0x4, "2e0cb0f0c8b4bb109b02320da4986966b19aeb22a4d085b48e427737c2390cc7d3c7b697e7939d1b0b5d10951c89b643639a3eb08d609b5c4e31ad0c222256", 0x40000000}, 0x60) 2018/03/13 01:18:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_cache\x00') r1 = socket$kcm(0x29, 0x7, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x7ff}) 2018/03/13 01:18:59 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x202, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/60) 2018/03/13 01:18:59 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x20813, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004bc0)='/proc/self/net/pfkey\x00', 0x8000000000040000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0x0) getdents64(r1, &(0x7f0000007940)=""/136, 0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x3}, &(0x7f0000002bc0)=0x8) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000076c0)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000000400)=""/4096, 0x1000}, {}, {&(0x7f0000001400)=""/204, 0xcc}, {&(0x7f0000001500)=""/164, 0xa4}, {&(0x7f00000015c0)=""/143, 0x8f}, {&(0x7f0000001680)=""/112, 0x70}], 0x8, &(0x7f0000001780)=""/162, 0xa2, 0x8}, 0x4}, {{&(0x7f0000001840)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000018c0)=""/82, 0x52}, {&(0x7f0000001940)=""/206, 0xce}, {&(0x7f0000001a40)=""/92, 0x5c}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000002b00)=""/50, 0x32, 0x9}, 0x4}, {{&(0x7f0000002b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002bc0)}, {&(0x7f0000002c00)=""/86, 0x56}, {&(0x7f0000002c80)=""/223, 0xdf}, {&(0x7f0000002d80)=""/33, 0x21}, {&(0x7f0000002dc0)=""/62, 0x3e}, {&(0x7f0000002e00)=""/209, 0xd1}, {&(0x7f0000002f00)=""/3, 0x3}, {&(0x7f0000002f40)=""/15, 0xf}], 0x8, &(0x7f0000003000)=""/234, 0xea, 0xfffffffffffffffe}, 0xb1}, {{&(0x7f0000003100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003180)=""/15, 0xf}, {&(0x7f00000031c0)=""/12, 0xc}, {&(0x7f0000003200)=""/253, 0xfd}], 0x3, &(0x7f0000003340)=""/70, 0x46, 0x5}, 0x10000}, {{&(0x7f00000033c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003440), 0x0, &(0x7f0000003480)=""/9, 0x9, 0x9}, 0x13fc}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/100, 0x64}, {&(0x7f0000003540)=""/83, 0x53}], 0x2, &(0x7f0000003600)=""/19, 0x13, 0x6}, 0xa417}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f0000003640)=""/194, 0xc2}, {&(0x7f0000003740)=""/213, 0xd5}, {&(0x7f0000003840)=""/7, 0x7}, {&(0x7f0000003880)=""/5, 0x5}, {&(0x7f00000038c0)=""/237, 0xed}, {&(0x7f00000039c0)=""/94, 0x5e}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x7, &(0x7f0000004ac0)=""/59, 0x3b, 0x4}, 0x3c}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004b00)=""/165, 0xa5}, {&(0x7f0000004bc0)}], 0x2, &(0x7f0000004c40)=""/21, 0x15, 0x81}, 0x6747}, {{&(0x7f0000004c80)=@nfc, 0x80, &(0x7f0000007200)=[{&(0x7f0000004d00)=""/147, 0x93}, {&(0x7f0000004dc0)}, {&(0x7f0000004e00)=""/53, 0x35}, {&(0x7f0000004e40)=""/201, 0xc9}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/249, 0xf9}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/144, 0x90}, {&(0x7f0000007100)=""/122, 0x7a}, {&(0x7f0000007180)=""/128, 0x80}], 0xa, &(0x7f00000072c0)=""/240, 0xf0, 0x6}, 0x3}, {{&(0x7f00000073c0)=@l2, 0x80, &(0x7f0000007680)=[{&(0x7f0000007440)=""/234, 0xea}, {&(0x7f0000007540)=""/33, 0x21}, {&(0x7f0000007580)=""/157, 0x9d}, {&(0x7f0000007640)=""/52, 0x34}], 0x4, 0x0, 0x0, 0x2}, 0xea}], 0xa, 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/204, 0xcc) 2018/03/13 01:18:59 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/13 01:18:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x65c7, 0x4800) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/79) 2018/03/13 01:18:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x103000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/13 01:18:59 executing program 2: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0}], 0x1, 0x125) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r1, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/13 01:18:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f000007d000)=[{&(0x7f0000000040)="7c7b86b28182fc84c20a4bf8a85a", 0xe}], 0x1, 0x4) 2018/03/13 01:18:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800000000002, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d1fff4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='sched\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x1, 0xff, 0x2, 0x5}]}) readv(r0, &(0x7f0000d20ff0)=[{&(0x7f0000a48fff)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/03/13 01:18:59 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r1, @empty, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000008ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000003c0), &(0x7f0000000400)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x6000, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000000100)=""/138, &(0x7f0000000080)=0x8a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) 2018/03/13 01:18:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5406, 0xffffffffffffff88) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/120) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x5) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000001c0)={@local, @rand_addr, @local}, &(0x7f0000000200)=0xc) 2018/03/13 01:18:59 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/76, 0x4c}, 0x0) 2018/03/13 01:18:59 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f00000000c0)=""/248, 0xf8}, {&(0x7f00000001c0)=""/144, 0x90}], 0x3, 0x0) 2018/03/13 01:18:59 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x100000a) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x0, 0x8, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10}]}, 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0), 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x2, 0x6}, &(0x7f00000001c0)=0x90) 2018/03/13 01:18:59 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfe72284a) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x1, 0x9}, {0x101, 0x1}, 0x7, 0x1, 0x800}) timer_create(0x6, &(0x7f0000044000)={0x0, 0x3b, 0x800000000, @thr={&(0x7f0000000340)="c2cd598cfdbea87c3cf79ccce62e584bc9f406cbfb5877f6b9feeda42dd6570a6b8020c68aafde15225ffc86cb42e9931c44cf14633c175c6a2ea113aa74f5f29ea1a2e936a1c521605c60facf2c8bd6f9b12768919828e9cde9f35ba07c4c0e404b7df7cdb479fe2c", &(0x7f00000003c0)="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"}}, &(0x7f0000044000)=0x0) setpriority(0x2, r1, 0x473) timer_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) sync() timer_settime(r2, 0x1, &(0x7f00000001c0)={{}, {r3, r4+10000000}}, &(0x7f0000000180)) tkill(r1, 0x15) fstat(r0, &(0x7f0000000240)) 2018/03/13 01:18:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x600, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/226) 2018/03/13 01:18:59 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/13 01:18:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/134, 0x86}, {&(0x7f0000001140)=""/34, 0x22}, {&(0x7f0000001180)=""/75, 0x4b}, {&(0x7f0000001200)=""/238, 0xee}, {&(0x7f0000001300)=""/28, 0x1c}, {&(0x7f0000001340)=""/60, 0x3c}], 0x7) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/13 01:18:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000000c0), 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0xc8200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x8000, 0x9, 0x4, 0x80}, &(0x7f00000001c0)=0x98) 2018/03/13 01:18:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x3, 0x1, 0xa68, 0x1, [{0x7fff, 0x6, 0x4, 0x0, 0x0, 0x104}]}) 2018/03/13 01:18:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x3ff}, &(0x7f0000000180)=0xffffffffffffff8f) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x9, 0x1, 0x2, 0x1, 0x3}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/03/13 01:18:59 executing program 1: clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000340)) getpid() waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000a, &(0x7f0000000000)) 2018/03/13 01:18:59 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040), &(0x7f00002e2000)=0x3) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0xc2, 0x4e23, 0xffffffffffff8719, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x7ff, 0x7, 0x4, 0x48, 0x0, 0x3, 0x4, 0x5}, {0x80000001, 0xfffffffffffffffb, 0x8, 0x2}, 0x8001, 0x6e6bc0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3507, 0x2, 0x3, 0x1ff, 0xa80, 0x7, 0x2}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40, 0x0) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) 2018/03/13 01:18:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32=r0]) 2018/03/13 01:18:59 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0xfffffffffffffff8, 0x0, 0x1}], {0x8100, 0x6, 0x0, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x80, [0x4, 0x506, 0x0, 0x1000000000]}) 2018/03/13 01:18:59 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/243) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/03/13 01:18:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="73797a5f74756e000200", 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x9, 0x1f}, &(0x7f0000000240)=0x90) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r2) 2018/03/13 01:18:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000009080)='/dev/input/mouse#\x00', 0x3, 0x141000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000090c0)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3113}}, 0xb7, 0x2, 0x6, 0x1, 0x9}, &(0x7f0000009180)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000091c0)={r2, 0x9, 0x9, [0x2ee, 0x2, 0x8, 0x101, 0x2, 0x8, 0xfff, 0xfffffffffffffff8, 0x9]}, 0x1a) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 01:18:59 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="0f0d2575f98e623835d942f2c95c389e9956b9bef26cd5896b0d37772af1a0e3148f7e1dae1ab3f9b5f320d268b8566c5dcfaad8cd7502b69080e95a403b133ebb15f4ed443b6d667fe92cf4e774d72fea28ed8597911931715b738d1c491987e9484f163816fa4e938d1b91125a44a1c2a9c5dd55405bab346caa0ebbbab8784849e1dbc364eafdf45efa208322097a24d9a4161eed2cc3ea2c8cfc0a24eccb89f0", 0xa2}, {&(0x7f00000001c0)="8397f687e87e0df9595b4cc5808073da4805d30c2b3660fa3cab0fd4a92612d81cabcfdd1807bf3958a5c8f59b0caf869e45949143b6ccdbd5c42a53d12cc2149a4062b79efbd63c7a12f25073d879687c1b059a0bb07fdca7969163f641a986af5848689fe7595e2dfe4b9f9ad647c604a4afc72b71cda0940d09daf2a7960a6f2942495edfd4d46e135e097f9f6a4ee5427c00413d4163c813918998570f5cd90505e5e910e1298655ffb8e8d8ed75412fa25925d3ca5d5137931fe414ae2e3b5c53224db36fdf9d5e8141061ba5f3e6c1b8808d8147e548b66ec879522a3b5915bd34ed32b95f86a54fa5d8bff4eecd86628bebcb3b3a", 0xf8}, {&(0x7f00000002c0)="55ae96fc87f2b0eeb34e28484590f88a9c9306105c8b7da5ffb528f5fb098655fed042581e6cc64e2d3e9c1c0ce749a2d1fa6fc2c4fe61e802542c3f9af1691bc0fd017938d84768ddd3051ec81d26bd37e4c1ab3a067d6ea25f38119e1cc3c987a3466aca426fe7093845adbb037a064d80f8d1cb0eec26067e559b2201e6acfced27d55f21ef0dcfe714b71673603d0ab1cb1cdb50a12316b6fe79c83bda751189511fc09cdfec81487eca567081dcb49a6554dcc0e82eb0bb0aeea84bafe5f80fc50e4de603a468d83368c593b989d52c759dd3a09b11e5be30852b9ad13d4196d18439540e99bb6e74", 0xeb}, {&(0x7f00000003c0)="af9d9f23cb97232bf7b15bcc4eb5d68df99a99e30bbacdac39293aece17418bf23aee41b40d784821f83ca2024aa9bd561d9111286db562694a277f3924344860e63caf7c17a083573ac21fa61aa462bc7a1021b", 0x54}, {&(0x7f0000000440)="519d88624be6f7b226601d147295e4d6a59057c5732cc8ff911bd2411289c0d4b8a4bd9e74f58bde460bf8770f8f0823ba44124743f4356ea6a7f8af89dbf6a60aaae7", 0x43}, {&(0x7f00000004c0)="041e8515d57aa7afa297fad75bfe67839e139ee093ec378a90dbde8d31759103dbb4b1d5b5434dccc68562ca873cb8e5878df9fda6fd06133fabdb0fdb8b19319650a2634cd54afa8592e60dd5528bb36b934a00085aa1c363c8d30ca743c9dd5a449e045999ad2f47c0353cd31e978b9afcacb6121cc32f29bb22a78004fcb640b55e9700134f9a52cce3a742ee69cc9412b53e75115a4204005585b3bd7bd7ed6dd7197b73bf5b5319a1814a0d555bf781138a29cfc4d1937014a4", 0xbc}, {&(0x7f0000000580)="896a56e79364a5b16cf1a7f3d9383f6a0ec4d6d1c2ee616d0969212ce15e97414679c255114521135ddea690d1304421639d291e80d94f924e76e0d26042270a61758190517a8ef19a81844ab86b080bd0bc10305e1f063e9667aca31132afa2674556a33266feb9a96e6e52871894afe3336314c64ff1790dd5700def2c0df724c11dcc3bb40121045493377ca6", 0x8e}], 0x7, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x800) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x12, 0x3, 0xffff}) 2018/03/13 01:18:59 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x97c4, 0x30200) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x80800) 2018/03/13 01:18:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/13 01:18:59 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x3, 0x1, 0x7bb, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mq_open(&(0x7f0000000040)='posix_acl_access)\x00', 0x40, 0x4, &(0x7f0000000080)={0x4, 0x0, 0x0, 0xbff3, 0x7, 0x5, 0x3}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e24, @rand_addr=0xc5c}}) sendmsg$nl_xfrm(r1, &(0x7f0000001380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=@newsa={0x144, 0x10, 0x311, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}, {@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_auth_trunc={0x4c, 0x14, {{'sha512\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/03/13 01:18:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="b52fe1e84f951d71aadb651186c9ed6ede94f95d172bb53c8e86828ef2f329bd", 0x20}], 0x1, 0xb) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/13 01:18:59 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msgsnd(0x0, &(0x7f0000000000)={0x2, "51d549c49462afac201e7f28069e4877ba1d0b71b99dbfdc3fcf7bf16b8f471880ad2361ac60e774c6ca94d0eec17a5aecdb3d19b5d9a9e8bfea85aa89423b1dc9179d9936cf637e43c3376fba345edf74fa1a4ffc400a53d7d68bd88fa7c3ab9115c302ffe60e58d4f8393869a55a0e850c753f7d4c93805e55be7275c3ed3849c961e251ba692967052c60adcd2d4c6027f31ec77925d0dc5a11274f5788c33e31b9ad2a47202a09a8816b7c77a31c5489c4e51905b01a0012ed8117572da7c25daf42f3adbd8cb83e9031fd4e319d5efd80a069e8517d44171eed576be124c80f182fd73694b724ead23e2086e852b00cf9334e400ef93963265cc4d5b7290ef0680428a37ef5d9725761b50d45459ca784870250535b019e45d1e93cc0d213d8426b08a346906f5fc4bb3887f8f828fab9b648ae8043e55c056a95949c06ea9281e114f34ff81ab78a7a8d9efb742165842c69b9e9e3de6a0b1c3c502b7ff1940778673aad450996c9c6ef0a1e5f60c8dca9e373848af7bd1b775a185b4c6cd8bc80b3c77c71763a42567b162b1276e6fa584e4294396c7fca48be9e97b477d1f31351983a824ced17be7d232a576184eb2d9798ac57398f170965b18689bf55e7892dba9f02505cf61d42847fe33468bfd35fe7061e9cd5380ffedc2c80b35f1f50fe2a199cbbc19411ec366e3c45d42cf77015c158746b32e6aa973a89163af09da31dd5488896e951bc6dc55850c6fd3588e64c6d0589193cf1d1cedb0fc6cb9926cfb1d8759ae49c7fcb8a3516b0414bc6a006878aae954876ead01b81cafe63429819329027a6924047cbe985055ff3b2dcaea07b46f6d07c79374c4a6b29198f186609015e9211ba85c8e69cfd06c0162716ec148487345637229e0c8329880acbe84a558b8e0a39d4734728a9f172595daf3c5cfbe4cc99b734f52a14803127b1c1d8fda3ef847c1c7d0baf9120f0535bec1159d8c6a76641cebc6c2587ea13a6f0814f73c780afbfc00b96349565d6c13afe570fce6ce130bdc8ac964a108dc8116e23c836e6dc2b298da7a77ee6c924fbf5f6cce8e36975f9ac6dfe81573f9140cb01f5d6ae5d4db48f13da1f0aa25438d65b751800a9e91588b50009f0e2457204ab96ba168a226e2dd88f663581784cf5f093883c0860f053442ee019815a582a725dedb6ce5e3d80287afe4ca351915396b6836b67f771dadaee0a879630d28712d2a8acdec1bed4f4cef22c6ae27368a7472f7b4e7b57dbbedf690e645db8864cd83fc0bb4e2f4a99c63971378a0ecea75af6249fd5db5ed9a98a0665a955caf3e675726a942b565bae41e9eb10949f4208c02bd4a89b6fa0b60a882a00a0f5a7229eb6b184a02f8449cf6a5e9731e83e6bea21990a0c2ce352b5482c5333b03899654a830c4333afa7ee995222027eeded10f48574e0a05e9abacf7f03a647e30e8b660794cc5b30582c19efece87a5a18fe3b5fe4d773e5fb644dc44256883252935a8528cc4af074d469d8e8630edae4a5b8f3b7a2228cf7e064609a1407b785a47472779c36277126502f42b3cc95a443984d09e853ba1918a26a799919ea7f083fd82c50c2a1d723926de29dd7112c0f997dac9ccd9bc06719fb1bbbe9038ce4ae47d8b06e8c002a2faf6ae54334e120b6aa8b69b114982a7c0951bd9ff54dec366b6bbf6064389c3ce2144ad011eab6f1eba2e176c184c7d001521996fed51a7bb09d8e376da67721b040edb47a2f56f4edd323adb2add1d93547e28674cd7623f60d5134d5d5c50fa6dc8f8fac1d66fe01b8026d482fd9164a13fbff22dc728d1002808f327f8a0e2a6b15001faab5f1a7d6503980b8433fc0e06d38ed2199aefa20ef6ea87b603a0fff40ae9801bf748b42f079e03b846232ea5687d711ca82e41c444ac90adeaa895b900ad4a0680eea6c230a35a9c866e2700eb4c26c53a0e60299fc2eda24baf6a350f58f0280b129eeb405c3aac805d7dfe7496dcb429abcecd9745d01f6e8914811ac7c8bc8ed0f382bf59d6c19ab8a079557a02297ef15e70b922c12e4cecd9ba4535679b8532edd45994e6ec0336db49c5da3ba9794b3aa76d544b4b132b275bac1de2e5068f608784c16d6b5db7e68c6398cbaef12431d1ebc73ec1f096444158ae16af115f8d16c2bdd60db2ab9fba68375218fd0932d0e5d1b8919c426dfb33e08e2084735ac7220453c08b40eca61bd22bd6066764705d4825022a2d7f2c8aca3d84333b8064cd3c05dc48d8d42b07948fd4b4281ce76a021cfd4d78434684475e8054ff6c4bda2e584da5dae2fa274185f0670a2b6c7546361c2b752caea68ccc1a7b384be757ff79228e9fd4d2c8247225c05d9f538a57a9713a0ee3beec22d128335515f0e666c3e665683a550c93121ff3a64ac6e5366c3bd49ee3dd42bfce3bbe5f8fe3bc6ab44b54f4767b58ed35fb991807f9fe67171002d150b8bad89b354144050781296accdad4e6d5fbd4dc2dd9840a776054c4105644564abfb1aad71999eacce33549e69295a21e40bd7cda15d81b731d0647a9dbd3f03ccb86d2c137b7274a3cfe2e3591b164076b113225eb9e4c4e3e0c7bd5eb8f5fc7fdcec79b24e3a99f5b882542958e9ba783d791afb3940093b22a9856d6a691dd25c96aefc4dfb833bbfcffae51feb80348a21e77516527653ef21709204c9c42fc21ece51ad46f2f0480ca6a18398bf02d88a656fa2d3742c1dfa58cc37e83efcc4840797e748ca6f19e1fef9458a45c2c6d3f794675295aad8714ae8efb114b024699a30e9a687b6a3fc2f2a9fb9fcf196975083a1e792fa69a0cfffabf2985d45905310e280358462913977d80dfd54f978cb4d10011ac4d5138c945ef56019dc4815b0ecd06c9d147166ec906cdabc4c1eb29d8681a93efb46396c37c5fe753a849021d03ac651803f24ad0b72db60707205c1c725e94ae88394160c90d10254df648a55c25d10fab67c98dc20bb350c97db8bf56b595569a5a25d8d9dfe445aa86a30f40bad35188384b0266510a0487e257f8f7b09e15748e9bf0cfe9ebe3c6d2a2eabc2c597992c2925a1cf2b8152807f35c8f54cc772982f487875616ba6b0ce9827a82048ed7bbee55a7a99b744c2d04a18b6be6b90e8b6d67e7af38a37aed8478b2b0f388f5c4ba8961f5488c8846f0ad2a06ddc1905bfe77c69a465bd573e03085f5c11f1fbc8b9fdf91e1aa467ed58ead8b8dafef9a4da6613fcbf820bfb019e700f8031137ae2180346294bfe484f14983fc004d72fafdbcd4005b92fd9979585bc6fea40fb88b49e7a8d489a3e22a14fd9adc3f13f52c216fd88e923c61902179dfbe19450416479f08e4f17bdfdcafd39625d3bbce1de41ccb750b9087529a23a8caa070ecbb7af820a1c2849c7b1ac3d7d99922042f02a32c80e7492a0f1041fd8c43aa204d64d7550d25ecce31370a5a55f568ae21a9d4e086dcb32cd7061ea044ac7c2883233ee9ee5c1ac07d931e342f172e9284f784cf54ef3be1d459bf17d3b8bcdd5c1feae7eab1f24ee99027fff5a00ef4f715a4f17a696d61c51c590b6e8c0a6427f3c6c7cef23c6e0d77d8c7a0b49c8ffa13bf5e39facfed5a0b547d1bbfdf3ea65abd5c3937aa06353341ae8f17bfc6a942cb36b92e52e32f69c4ee2bc3301ce69d7bed69d09b37b7f287f2610ba3fa77b4cfcbf1e9baa20a2d6d43c3efd691760c06bf601b571d61a1cdc720f6d29af37c493ccd764c8a9ce379a4dd4c3284c4db8fd18d503568ff7d3e135d2e3734590b624bd8fad491a0177fdbdbdbe3f2bb4cb8aa33a133659c6db4f075c5850ae95a74fc93036e821a67080a05cdbef6703d6d35a9f49572838c9b753a9ec245025307748464ff1a0138666fcc675230f8e5f18947473724e994e7d48c6244adad460bceaebd54ed0b15e9a192c8425901e9ddca29725cc9e129d8c034f18091fb8e0a7132dbebbed89f7c579f6ca2f23793af33aa56ff6178b5f20d8b971d4716458360d716cc12c8f636ca9443c23938ae9b47cf002ef00d2647868e87c1a7e380d3d7c2ddb0dbcdadc397121d8733ca09a67a1270cf495f95bb1d335e3d7cf2b5d80ed02fdb610472a9d0d86894f42b27deedeca1fb4dc420df79e250373031a8dbeb648ae9bec14b343cb75ce6c28e40b446d57cdcfeb69db25c0affc110242b25474c7012d387163d6309cad99b52885359ee1ed34b31edfd2dedc18bccda8cf8d2414a7be81ca7356615ab7b7dcffa83b94709017a24c5004ff8fe6b71339c128270906146353b82741836828212749b18f48b8b961405704f970b666402e6da54a6dc9f33cfffca1d6ca11a03b52a67e8cd4d9c5941e6d3ab6ecdff27e9bc630412d648d3bb27ddd5b648747966f13d6e12c965b5b2e0e62c7a9348c95edd9005b13c61f40c6631a61298ebf99baa5892d9ff4bce439675745baead81578967d064d26e1954b412c6dd029cd3d7b00201367a3600a4461138e8982f4e46e66e881c4f851ab7990f0b4d226d1dcdbd8645bbffb291a1593d95386b575e774e0cb620802ee72c23e1763bd191471c3ada9552938d848554dd6e69dc65cd079bc510d03a99702ebb92ca6a204650a85a5e863276b37b555aca82845cefd48922465ca41baaa191a4a0ec1becf126cdfc464633b3f60da3fa2bf8399d417bdc87713e1c631d95fd1c1f760d45f1e691601c74493c5f22b05b7504bc3ef61c66ccaefc5dcc57ad91b856a002c0fef80deb45aa5b5a0b3268930c6a380af621bf62cfec2b77a660cbac9288e4bcfc4ab32ca7b9781df6531de5366697a32ad777962b8b7eb5be245dcfee04d0fea0d52506bd12376433d6df56c1ae6dfa59a3295b10e927f29cff06db10b57cbac157ecd23e2d883b4f9240ff2f9d830eca50ae919559137ccb704f64e04fb2cfaf21681dc81f26efd98e7cd73114d4795e83fcf439aac53e0481f73f25b5c70ed090f4e689b1c2cb886d90fe25851a916087f97445c3012c2584b6998781ef7b1f6e153d791bc9710a614f43f0bbdbecfd2541f33382b646878d13e16d35c3133893f43fe16f4cffae4f83fa39fd379912cc639a425dcec5246bc9e5b18ab037acb616ea75e5f55f468c7291f85f9e7e323294106db64abc90406dfb071490ca8d08a64a7bb467a71dba763bec29845b10ff218d714e961741b652e8029317b1a6dff1df8ee8d90b1ef01b317b4cc2d0168a91981acff88047ef0ebd2c87e6e263b09466c933b28db84fefed078b58c57410357cd7ef59fa2f5bf872a542266ef865faf7346f586f3b1f06b4d93bfe5050f6aacffe2cf185092e329fae1e27615d26440ef56024fb3ea8d808680e4df64d1787536e95f147e63ff6a00972a787bf2e458fba01b2c3bdd6ddf43ecfed46c986bc21e399abf868368520ca3c9d7d3419502c88962643cb1cd1f14fc71238e0403fc950b1a9d66fccfb26b4942d8de9bb26c21084d4723089c6847845d7900c35e86d4719f1a000d821237e143c8fa5002eea66916a40ba443a99f340b1e236698017789817854d0ad685b1e97f7631b26f4e01ca7ae53a0201c7ecbec20dde0dac90cbdcb530b8a0b861d18e0db1d82465d7426629f3b2b0820b176482dd0423135442f4ab68fe73ec7275fc484500274cdd36500d504d3d312ee93ce54146700c1682a315068398eef4b9ba3a9f2585fd67e22591255bd874f43e1c087104768154e82d62b1ea3583f8bde4b91f4e29f9b580f6c130ea273f163d9c8161d"}, 0xff9, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) 2018/03/13 01:18:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6}, 0xffffffffffffff01) 2018/03/13 01:18:59 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x83}, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0xffffffffffffff0e, &(0x7f00000000c0)=0x4) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/13 01:18:59 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x12, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$link(0x8, r1, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/13 01:18:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/03/13 01:18:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/240, 0xf0, 0x6}, 0x9}, {{&(0x7f0000001200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001280)=""/56, 0x38}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/143, 0x8f}], 0x3, &(0x7f00000023c0)=""/2, 0x2, 0x10000}, 0x2}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002400)=""/149, 0x95}, {&(0x7f00000024c0)=""/255, 0xff}, {&(0x7f00000025c0)=""/12, 0xc}], 0x3, &(0x7f0000002640)=""/18, 0x12, 0x5}, 0x3}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002700)=""/148, 0x94}, {&(0x7f00000027c0)=""/112, 0x70}, {&(0x7f0000002840)=""/15, 0xf}, {&(0x7f0000002880)=""/113, 0x71}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x5, &(0x7f0000003980)=""/153, 0x99, 0x4}, 0x800}], 0x4, 0x10020, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003b40)=@int=0x7, 0x4) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2018/03/13 01:18:59 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = creat(&(0x7f0000000240)='./file0\x00', 0xf6fa628913c13591) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x100}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xffffffffffffff01, 0x100) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000001c0)=0x1, 0x4) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r5}) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000140)=0x4) socket$rds(0x15, 0x5, 0x0) r6 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000b58ff4)) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000380)=""/81) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x101000}, 0xc) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/03/13 01:18:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f00002b2ff8)) 2018/03/13 01:18:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x100) r2 = msgget$private(0x0, 0x330) msgsnd(r2, &(0x7f0000000100)={0x1, "d634295beb90d415779ebbdd0c530e35a4596cff"}, 0x1c, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000380)=""/4096) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) close(r0) 2018/03/13 01:18:59 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000000fff), 0x0) r1 = gettid() sched_setscheduler(r1, 0x6, &(0x7f0000000080)=0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000040), 0x10000) 2018/03/13 01:18:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x84200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xe, 0x913, 0x100, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) 2018/03/13 01:18:59 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x12, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$link(0x8, r1, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/13 01:18:59 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x400001ff) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000], {0x77359400}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000040)="96e6434b927b3c4f93836c29d79b4f3991e7696d8e896bcd495e08953fea3b787d4c8a03b74864213b893d50edf020be51e999cdfd24be389169d45d1e4fd864246ac5b4efbfed1f079aadf615ad81e127878dd4efd8b0ba35d54a5e5b9dd1617243ad9eede48b740b4c60245666fd20f0484cdbb376ac63b8a5ad7a78086986eb719f168e42", 0x86, 0x1f, &(0x7f0000000100)={0x0, 0x989680}) 2018/03/13 01:18:59 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/03/13 01:18:59 executing program 1: r0 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/13 01:18:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xb41e, 0x1) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) 2018/03/13 01:19:00 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x800001000, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x15, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x2, 0x9}, 0x3, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/13 01:19:00 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x264, 0xfffffffffffffffe, 0x500, 0x7, 0x80, r1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/13 01:19:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400080) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000240)=""/169, &(0x7f0000000180)=0xa9) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8, 0x80) getsockname$ipx(r2, &(0x7f00000014c0), &(0x7f0000001500)=0x10) r3 = epoll_create(0x77a5ab4d) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) dup2(r2, r0) dup2(r2, r3) 2018/03/13 01:19:00 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) r2 = socket$inet6(0xa, 0x801, 0x100000000000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000040)={0x80000000, 0x8000}) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f00009e0ffc), 0x1d9) 2018/03/13 01:19:00 executing program 3: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)={0x0, 0xffffffffffffffff}) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) 2018/03/13 01:19:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+10000000}, &(0x7f0000000180), 0x8) close(r1) sysfs$1(0x1, &(0x7f0000000000)="fa2a6c6f00") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) accept(r3, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80) 2018/03/13 01:19:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ctr(blowfish))\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xb61, 0x288001) connect$rds(r2, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000100), 0x1a}, 0x20) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8e18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x2, 0x9, 0x101, 0xb28, 0x3269, 0x66d8}) 2018/03/13 01:19:00 executing program 2: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x80002002}) 2018/03/13 01:19:00 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x20, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x0, 0x0, 0x3ff, 'queue0\x00'}) 2018/03/13 01:19:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/13 01:19:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x7fe, &(0x7f0000000040)) 2018/03/13 01:19:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20000000000, 0x80040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x6, 0x10001, 0x2, 0x2, 0x80, 0x4b}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x2, 0x1, 0x1, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x5, 0x551e, 0x4, 0x6, 0x3, [{0x2, 0x8, 0x0, 0x0, 0x0, 0x200}, {0xfffffffffffff47b, 0x1, 0x400, 0x0, 0x0, 0x105}, {0xd77, 0x8, 0x9, 0x0, 0x0, 0x100}]}) 2018/03/13 01:19:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="6367726f757000571300fcbcc57b59b9453850e4359d38967bbdca67c4bdf2fbaabd12e6a78821aca388f5798cbc6257395b8c598ba6f92de8f663444e71359da309c93f73490c19476ec612e9f4d26c5e7d1638a69e96dcce35c951235b04ecc3e54f0532642a8f6e376ace014f986b6bbae2cb7d455467c8da41edcbb632d9564b9426ef906c1042e71958c9b8209956ff9cc75ba0e7df3efae459aee7f35073b0") sendfile(r0, r1, &(0x7f0000000000), 0x2) 2018/03/13 01:19:00 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f00000000c0)={"62626900002000e6efff2286cc6cd600", r1}) 2018/03/13 01:19:00 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000320fb8)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000002a000)=[{{&(0x7f00002cd000)=@rc, 0x9, &(0x7f00001a8000), 0x0, &(0x7f0000a93000)=""/197, 0xc5}}], 0x1, 0x20, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x22082, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={r1, 0x80000, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000100)={0xfffffed7, &(0x7f0000000140)="445bc20e6914251a03ca72bb94ff98259c46f1c1020f4d13becc5521767036334946ce8c9464781f32cf5d849b4263e32f4cb2dc38066866b5af7fec1fff38743c4ab570c1ca5d19cae4895419190899bdf1e7e80cdf86c4fbae2187c6399c824985c099a508"}) 2018/03/13 01:19:00 executing program 6: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xab) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x81, 0x6}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x6) munlockall() 2018/03/13 01:19:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x10001, 0x9}, 0x1, 0x5, 0x136, {0xcb32, 0x8}, 0x8, 0xfffffffffffffb69}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180), 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) unshare(0x40600) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/03/13 01:19:00 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r3) linkat(r1, &(0x7f00002e9000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x404) 2018/03/13 01:19:00 executing program 7: r0 = socket$inet(0x2, 0x3, 0x200000002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) r2 = accept(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000100)=0xfffffffffffffe67) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x4, 0x100000001, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'bpq0\x00'}) 2018/03/13 01:19:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x10f001, 0x110000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0xc8c5}, r3}, 0x14) 2018/03/13 01:19:00 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4122, &(0x7f0000005e0b)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={0x0, @remote, @multicast2}, &(0x7f0000001540)=0xc) r3 = geteuid() ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x0, 0x8, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000001800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x163, &(0x7f00000017c0)={&(0x7f0000001580)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="ff010000000000000000000000000001000004d26c000000ff010000000000000000000000000001feffffffffffffff02000000000000000700000000000000010100000000000001000000000000000800000000000000bb0500000000000009000000000000000500000000000000020000000000000000080000000000000100000000000000feffffff696f0000ff00000028bd7000053500000a000303010000000000000014000e0000000000000000000000000000000001"], 0xfffffffffffffd9c}, 0x1, 0x0, 0x0, 0x4004000}, 0x50) 2018/03/13 01:19:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) open(&(0x7f0000001000)='./file0\x00', 0x400, 0x20) read(r1, &(0x7f0000000000)=""/4096, 0xfffffffffffffeed) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/13 01:19:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="815a2c98c85792e0d7cceda35c3672eda578aebb61b9ae2ef44b5b283bbdd2531ce9ec27ec12aee594b5917cc77fd25fc38738af186abb1b8d0f4c0865c1e2855e97312187260845b6daf74efac00e8da50c6fa06ac7f46f0c3f33249ebc60021656b195ae57840a43373b849288817a390d663c9348580be6ca5e38e32fa921d90a8724b3e6ed6602103e8125ab452a6e131f3a02b03450d4f651e478e1dbc8ab321069ae9028afc29a709747b31317", 0xb0}, {&(0x7f0000000100)="5f723caf1bc20f4074b725fc15ced5fa8f1d", 0x12}, {&(0x7f0000000140)="c8b694b998f22311336b5bbeed520b5b05bd53bfbf17eeb10b4d68239e2444c5269efd3bb0de3822c9349c8c43d11eeac625ad5126ea2f9bf6375e13469ac9b0756d571185f47ef3b968d9ea7bebafd7d5e6727cf740c851f966159c16b9be9da68c3ad395a06bb4603e4493dd157199b3ed2c9c7140ef281adcea62ed8e30c4934a30644476635151b69bd536ecff937917", 0x92}, {&(0x7f0000000200)="33634e048a3acf7a07381bbfa587155cfdf210fa72b32306b1f60e7865d29aa72b8c610c4b8245996e9b102b00dcf7eaea0662064248304c21b221e367ff07048d2dd9eec35fff509f8f2ada1890b7195114f2e2f601e2affc82", 0x5a}, {&(0x7f0000000280)="90c1d55ee0615849c3612ab3dfb593b31f51f558874243ba608eee07c9eda10ad42b9ac4054ace5b179cd1116d6d3e2a5b3e31900a7488b07b6966330828785ede2e37", 0x43}], 0x5, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$lock(r0, 0x5, &(0x7f0000b02fe0)={0x2}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x7fffffff, 0x80000) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000480)=0x330) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0xfffffffffffffff9, 0x6, 0x0, 0x800, 0x3ff, 0x5, 0x7fff, 0xbba, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640)={r3, 0x7}, &(0x7f0000000680)=0x8) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/202, 0xca}], 0x1) 2018/03/13 01:19:00 executing program 2: mmap(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x4, 0x40000000000053, 0xffffffffffffffff, 0x22) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x141480, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/13 01:19:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300), 0x0, 0xfffffffffffffffe) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)="36d5c7bbae39f1bc6669aba34680a565fc3858c4", 0x14) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2000) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000000040)="5189b84e0bc49ba01d177386a38ff6bfcad259bda8b6bd5e7de02c78", 0x1c) request_key(&(0x7f00000016c0)='dns_resolver\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)=':wlan1\x00', 0x0) mmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1, 0xc013, r3, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/03/13 01:19:00 executing program 0: seccomp(0x1, 0x40000000000, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x24, 0x0, 0x8000000000000000}, {0x400013, 0xfffffffffffffffd}]}) 2018/03/13 01:19:00 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000180)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x1, 0x6, 0x1000, 0x5]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) ioctl(r1, 0x0, &(0x7f0000000040)="c9fb477a4fa2cf5e67302727f734f411f8c2c2244c7db51a92328c9a4bb17f22a33b78f23cc8ba6095efe50342b08e0819304c6968e83805af9e7a1ef9a5adad169481ebd5f97586a857f199784451372ac9a1945319005a7e4cae8baf26fa8778462ce3ef80b606db080b10ae2040bd52f383960f982cf683697aae3a5faec6cf150b71aa7c8670a0c525c1704ff414b2e8ba31cd7d5b58dbb1a2ba372e99f42acd99ae376ace1c34b135028ddfce7bfee416101d14414cb92fdd109a4c59aa80856610ad3f282c979b70") ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire_done={0x40106309}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000ed8000)}) 2018/03/13 01:19:00 executing program 4: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x2cf, 0x3, r2, 0x7, r3, 0xc0, 0x4, 0x6}) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) 2018/03/13 01:19:00 executing program 2: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058add7275edb60c2e15303875336b4f0787fb7f3f0de171343703964a45f63f150278c11dfa5ace76b6bdbf226779f54b3af62eb540d6c22dc601522a4f341504bd02150b715299e6b6beaa6ece34589d357e3b7ce6fb8badffde8de35090337289e9c048ba94b1ad7106b80b0f83aca31757397b964f9d10f92fcca24e89e8cca1468a88cf722909bc0a7bc974cd001b74c5808d0a0ea5564d97b873b5224300f401456d4942171d2d95ac2407dc198d1faa0d743876f0bd5281eddb49bed197516c0cc7c7bf3870db2b0f104328ef4d04f775e87e480263e2ee4ce619a8d7216ce39459a82882f6f95589b252c6f1456692c4c9bff5414a90a31b527e063250a55fbeac0d4676f7b5faa108624dabbfc45aeb83f3120b52d5ac1f36fb269946f11d57feda387750f516c4016fdda"], 0xfffffffffffffe71, 0x0, 0x0) 2018/03/13 01:19:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb000000000000000000000000aaaaaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffff5124b9df852254906a71eddb3999762b7dd48f71d63cd9462af6148686aff04b6f1d737b3034837482566378279b779cb7b8a10da0c8a753754cdb5cf762590a771573a632a31caffce399a47853001a575c90b95c4ca231191db9d8339fdd10d308837612b99d2eee3d"]) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) chown(&(0x7f0000000100)='./file0\x00', r1, r2) 2018/03/13 01:19:00 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x800000000000009) add_key$keyring(&(0x7f0000002440)='keyring\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = msgget(0x1, 0x223) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) r1 = msgget(0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r3 = accept(r2, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0xfffffffffffffffd, 0x10000}, &(0x7f0000000200)=0xc) msgrcv(r1, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x3, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/03/13 01:19:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x80, 0x4, 0x3, 0x21b, 0x4ed900000000, 0x4, 0x1515}, 0xc) [ 62.747996] audit: type=1400 audit(1520903940.296:76): avc: denied { execute } for pid=10291 comm="syz-executor4" dev="pipefs" ino=30229 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/13 01:19:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x40000020020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/165, 0xa5}], 0x1, &(0x7f0000000080)=""/80, 0x50}, 0x800000002) sendto$inet(r0, &(0x7f00000001c0)="5898", 0x2, 0x1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/13 01:19:00 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'irlan0\x00'}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/219, 0xdb}], 0x5) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000480)=""/121) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x7, 0x8000, 0x101, 0x8, 0x6, 0x7ff, 0x3, r4}, &(0x7f0000000440)=0x20) 2018/03/13 01:19:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="2e0f00140f21c60f01d1670f001766b97908000066b80058000066ba000000000f300f01caba4100ec66b98801000066b8a100000066ba000000000f30d99d0e00f019990000", 0x46}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)={0x6080000000000000, 0x2004, 0x10001, 0x4, 0x10}) 2018/03/13 01:19:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0xb00000000000000, 0x0, 0x0, 0xe, 0x1f}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x3002, 0x4000}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000000)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 62.803953] binder: 10290:10298 ioctl 40046205 0 returned -22 [ 62.827723] binder: 10290:10306 ERROR: BC_REGISTER_LOOPER called without request [ 62.835382] binder: 10290:10306 BC_ACQUIRE_DONE u0000000000000000 no match [ 62.842473] binder: 10290:10306 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/03/13 01:19:00 executing program 7: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7a, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setregid(0x0, r1) 2018/03/13 01:19:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x4, [0xbd6, 0x0, 0x80000000, 0x4]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2, 0x10}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc)=0x297, 0x4) 2018/03/13 01:19:00 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x22eacad57643b2d4, 0x4, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) fchmod(r2, 0x3) dup2(r2, r3) 2018/03/13 01:19:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000100)="03", 0x1}]) 2018/03/13 01:19:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) accept4(0xffffffffffffffff, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000000)=0x80, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/03/13 01:19:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x2a1, 0x3e3, 0x8400, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/13 01:19:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 62.924968] binder: 10290:10332 ioctl 40046205 0 returned -22 [ 62.935231] binder: 10290:10333 ERROR: BC_REGISTER_LOOPER called without request [ 62.942906] binder: 10290:10333 BC_ACQUIRE_DONE u0000000000000000 no match [ 62.950134] binder: 10290:10333 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/03/13 01:19:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="02a75c310000000000000000000000000000"]) 2018/03/13 01:19:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x5, 0x101801) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x200, 0x2, [0x3, 0x100000000000]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x140000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7f, 0x6, 0x538, 0x4, 0x4}, &(0x7f00000004c0)=0x98) syz_emit_ethernet(0x1f9, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r2 = memfd_create(&(0x7f0000000000)='ppp0trusted\x00', 0x2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getownex(r3, 0x10, &(0x7f0000000ac0)) open(&(0x7f0000000b00)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000280)) 2018/03/13 01:19:00 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="5c4d0274d6830790f2b83f1c1cd621211f6b65671c9cae3671bc4533e47542000df5e7d771842c198e13ba3a7ea41a40510575a37959aeef4ac1fac4e1060cd168671585d1f15bbd9e6b60c1b2cd351e80687a0d79d503223d55434e2a6921e420aadda0f280937a0c779eed28f413e8bbd1e329103b5cf98baee288f677fed2f3bbcdfa9f470a2a54c4271092a9a26ee3ff370479ef1c41fa0d5b9db2dffb23eeb3ec568abc0c4c45db97e03a38f84f3d804be8f860debf17ebebfe47b8d0acce97a03f4f5c607825561e5dd0c856981f3a24c718ab80b83cc0b341b548a682a95d") recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x100, 0x7, [0x80, 0x1163, 0x115, 0x7, 0x1, 0xffff, 0x452]}, &(0x7f00000005c0)=0x16) r4 = dup3(r1, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000640)={0xfffffffffffffffc, 0x1, {0x0, 0x3, 0x6, 0x3, 0x101}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000600)={r3, 0xffffffffffffbfb7}, 0x8) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) syslog(0x9, &(0x7f0000000500)=""/90, 0x5a) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@acquire={0x128, 0x17, 0x800, 0x70bd25, 0x25dfdbfe, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x2, 0x4e20, 0x0, 0x4e22, 0x4, 0xa, 0x20, 0x80, 0x5e, r2, r5}, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e21, 0x1ff, 0x4e23, 0x2, 0xa, 0x80, 0xa0, 0x2, 0x0, r6}, {0x80, 0x3f, 0x80, 0x9, 0x20, 0x0, 0xe61f, 0xffff}, {0xff, 0x1, 0x401, 0x400}, 0x7, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x1000, 0x9, 0x90, 0x70bd26}}, 0x128}, 0x1}, 0x40) 2018/03/13 01:19:00 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x200000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x100000000, 0x7, "73a70bc9fba56081cdde4eeb43060813098952233f7be87b249d447f355c0995dc2b009dfec9b6f0065bf271b4350b86ba294c603b8e78dac9061f19b97385d74f80764a35033249869767654c655ad698fac0fb4962e2ffa809abbf0f3c86aa410e9e2b35c59c8b2a5ef3b7432792801deebc6130bc542152ed00753555aa450d4a4efe63c1a8a3c312b69eb9411b2aa1d94fc9aef8ab6c2537607ad0e636e24a77daa865984e6a1a646d711df6ac345b93f69fac74a323d7ca861da9c7de99863931d6941356fccd68742d700839baf4d4dbcab95542e36914def99b94f042c7d2"}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000000400)=&(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) 2018/03/13 01:19:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) listen(r0, 0x5) r2 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)}]) r4 = accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) sendto(r4, &(0x7f0000000280)="7673e0d204cf5a468742e3625dcabf7b1846ea5b57f20519f9dd4c4da06a00a07cd1cf041e0676497d2cb4bbb85dcbd1f2e2c105effa58784924bfa11cde9e7a2518c327378397545e1d63ce0f2ecb5fd60a1c3ec267b6353517c7dd9685bda16523885654efd73cde5d980b18309c43d94b263cb9cb503cc6237e0c521f589337bc3027624a54c4c1ebf4344fe0b9e7b36411580a69c44520572570f909bb13698c8747033117748893f598887aecc6a7f34ef237f6745fe9c6384c25d27c524d8dde990cfadaf16867e2f6bf1d137764ae0944c5f3dbb61a6d0b88a73c4c", 0xdf, 0x0, &(0x7f0000000080)=@ax25={0x3, {"2a17ee275bbdd0"}}, 0x80) 2018/03/13 01:19:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20003fffc}, 0xfffffffffffffdab, &(0x7f0000000180)={&(0x7f000000e000)=ANY=[@ANYBLOB="1c840efffffffd0a00f0faff00000000000000"], 0x1}, 0x1}, 0xfffffffffffffffe) 2018/03/13 01:19:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2400, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x45bc, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/177) 2018/03/13 01:19:00 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/158, 0x9e}, {&(0x7f0000000800)=""/139, 0x8b}, {&(0x7f00000008c0)=""/214, 0xd6}, {&(0x7f00000009c0)=""/221, 0x7c}, {&(0x7f0000000ac0)=""/132, 0x84}, {&(0x7f0000000740)=""/165, 0xa5}, {&(0x7f0000000440)=""/88, 0x58}], 0x7, &(0x7f0000000e00)=""/236, 0xec, 0x1000}, 0x101) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x200000) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000080", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0xffff, 0x480) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240), 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000640)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x1, 0x4e20, 0x0, 0x0, 0x0, 0xa0, 0x6f, r2, r4}, {0xe207, 0x7c, 0x5, 0x57f7471c, 0xa03, 0x0, 0x7, 0x4}, {0x8, 0x4, 0x20, 0x2}, 0xe3, 0x6e6bb4, 0x1, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4d6}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x1, 0x3, 0x7, 0xfffffffffffffffc, 0x100000001, 0x2}}, 0xe8) 2018/03/13 01:19:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) r3 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) times(&(0x7f0000000280)) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f00000000c0)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r4) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) 2018/03/13 01:19:00 executing program 0: r0 = memfd_create(&(0x7f0000000180)="c168fd6a27dd62d4d6201d2192aa6c5bb8d22155689a1ef8", 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) fallocate(r0, 0x0, 0xa7b3, 0x1) fallocate(r0, 0x0, 0x0, 0xb0a3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x2, r1) lseek(r0, 0x0, 0x3) 2018/03/13 01:19:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000080), 0x0) 2018/03/13 01:19:00 executing program 5: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x4b4, 0xb88, 0xfff}) 2018/03/13 01:19:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x3, 0x2, 0x55, 0xffffffff, 0x6, 0x7, 0x10000, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x18c, @empty, 0x1}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xd1c1, 0x8001}, 0x8) 2018/03/13 01:19:00 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20000000, 0x400000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0xffffffff, 0x0, 0x10, &(0x7f0000000000/0x3000)=nil, 0x4000000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x179) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3000000, 0x4052, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x44, "6687de6331cbe58cb6fbe3562338fe54156df46202768a5968762d50f4079521def4c759d694955ad31e877768ba4a59bdee1a43d569491d5af3e21bf485830baa169ab3"}, &(0x7f0000000100)=0x4c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x2}, 0xc) 2018/03/13 01:19:00 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000139ff4)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xfffffffffffffffa) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x9, 0x3, 0x800, 0x9]}) 2018/03/13 01:19:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc01, 0x41) write(r0, &(0x7f0000000140)="12d9ad24b300dd6f681168b83eb555bf04adf38e9e23106b20", 0x19) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0x2000002642722d, 0xb, 0x1000000000000002, 0x1}) syz_emit_ethernet(0xfffffffffffffdd3, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x2, 0x4, {0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0xff}}}, 0x32) 2018/03/13 01:19:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x220000, 0x0) getdents(r2, &(0x7f00000005c0)=""/156, 0x9c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x0, &(0x7f0000491ff4)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000680)={'icmp\x00'}, &(0x7f00000006c0)=0x1e) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d400000003000000710000404f8dc7f09f09901041d2cdbc"]) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000080)=""/131, &(0x7f0000000540)=0x83) [ 63.160157] audit: type=1400 audit(1520903940.708:77): avc: denied { map } for pid=10388 comm="syz-executor3" path="socket:[30804]" dev="sockfs" ino=30804 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/13 01:19:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'nr0\x00'}) 2018/03/13 01:19:00 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0xce) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)=0x0) r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f00000001c0)={r3, r0, 0x5}) getdents(r2, &(0x7f0000000040)=""/225, 0xe1) 2018/03/13 01:19:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)=""/174, &(0x7f0000000140)=0xae) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x7ff, 0x2) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) rmdir(&(0x7f0000d19000)='./file0\x00') memfd_create(&(0x7f0000000180)='proc+\x00', 0x0) prctl$setptracer(0x59616d61, r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/56) prctl$setptracer(0x59616d61, r0) 2018/03/13 01:19:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget$private(0x0, 0x480) msgrcv(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000001a04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x97, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xffffffffffffff92, "36e5a303c48b15c9c770f17d729e51ad532cf95c19348796e10e593cbd4a0d85d2e0cecb7eab9aa401e9ac769672ffb53c7f908884769e020de2322ae002e1e2f7f49f54cbf41d3ee0e04fba0ad0fc7fb234ce8842b55e9457aecae15c7ee7b639f83d3426cb2bbc619f56b72dd176d9cedc6d2a"}, &(0x7f0000000380)=0x7c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7fffffff}}, 0x9000, 0x13229ba9}, 0x90) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x6004) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/13 01:19:00 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/252) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x43}) 2018/03/13 01:19:00 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000140)={0x10000000003, 0x5}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000000180)="80efef5a7620bd353929b1ab1a5e0700deb23541c032a63ce207492602b5821cfa1d4260dfadff47265c887a527501e57c129ad019e439bc96b1ff7be7e1cd1ce03055f9339053a20d8939176d0ef12e0dd604c6d7e7ff41a4312dfd911a0ab947d3ea9ffce9f56450c3dd056a6f267f91352307ec4fb49e96dcfa45d83bc3d22a5a23c98035fbd0d8a6f12c27bf656dd4ed12113242b465c4917c31c036b6ef3ac1828492793248578e04367a4009e7ffdbd4a449ed7c05520891b1507b5559c31ad4112cb33875623e1da88879f4e680a245bd99685f155df47fd732094e5803502382e9fbafa372df52b84ab9394ab05d8fe0d2091d12") ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) 2018/03/13 01:19:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x100000001, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/13 01:19:00 executing program 4: r0 = request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='rmd256\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x6, 0x84000) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socket$bt_bnep(0x1f, 0x3, 0x4) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000440)=0x2ca) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x3000, 0x1000}) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x541000) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000100)=@req={0xe1d, 0x1, 0x4, 0x2}, 0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="d9f5af74", 0x4, r2) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r1, &(0x7f00000005c0)="df02873677212dfc3e2acc26fdc3ffa64a13da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066090e0f2751b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f25251000000006a0a4cd0ab8abe5d87bd91d03e6dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a30737a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672000000", 0x75) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r5, r6, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256\x00'}}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000280)=0x8) 2018/03/13 01:19:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000005c0)}, {&(0x7f0000000040)}], 0x2, &(0x7f0000000980)=[{0x110, 0x112, 0x1ff, "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"}], 0x110, 0x8011}, 0x4048044) 2018/03/13 01:19:00 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001200)='net/ip_tables_targets\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3e8d052, 0x4}, {0x7f, 0x3}, {0x5, 0x5}, {0x7ff, 0x9}, {0x3, 0x8000}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) 2018/03/13 01:19:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x20000}) 2018/03/13 01:19:00 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='proc}/[\'#\x00', 0x0) sendto$inet(r0, &(0x7f00000001c0)="10da2837311774f91ba15c40ce4c6f5cd1bf1ebff8ac7fbfdd9f88bbe83f05720350b1ac7d7192461e40d1a95700336e32dc1ed1537c1da6e55b78f03063129816ceac41561a4e145dc061197e5d296a7805cc535232a97365d5165f682b286c3fb7b7913aaa3245ca487a8fb5b40c292dfdc547c47aa4ddc0577a087d02076be93de7ef6527fa088edf9f30e40063733bf30f96cd3b6d02fce0558ae4ffe68e2037c1d16e4369dd95b66dbaa970279d7f5ec5f4934eff554860f1e3e6a03a24072dac62", 0xc4, 0x4000000, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8) 2018/03/13 01:19:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000af9fc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0x337, &(0x7f0000000080)={&(0x7f0000309000)=ANY=[@ANYBLOB="140000000000000000000000000000000e000008"], 0x14}, 0x1}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={"04797a0ef855fe0d010500", {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) 2018/03/13 01:19:00 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 01:19:00 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) dup2(r1, r0) 2018/03/13 01:19:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={r3, r4}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) flistxattr(r1, &(0x7f0000000040)=""/50, 0x32) r5 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000080)=0xcd, 0x8) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/13 01:19:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x400000000000006, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffe6c, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="ac", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="7b57852f35cd2d146d4f09d42109cfedbf0da99820511939a5ecb84372144594d6bb95b746811625859ae8708c8557929e11695e1bc680bbc8c0625843b54b05b964a64ec3da3d871e5215698b1f3d34dcc9260288ea963959f5c625af8edd3a78098da485ae1f50c304a5ce5590b0d4d4e204c286d672439bd1ebbe618df25f3581b9dae6851b1b63e5d210065c23382a7508da01a6da219aebb261f8652fa936653406bc66d43beb0d28b139b2187bda9d4a2144736afc536a4bb41901dee2d5af6397da7b5a388bd3f327d786bbe64412e38f3585d74871c079728c09d1c11269867a4a5c", 0xe6, 0x20000800, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/13 01:19:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xff, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) r1 = dup3(r0, r0, 0x80000) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x31}, 0x46) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) 2018/03/13 01:19:01 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x77, "46419626c1fe7eb5eb613f5dfc756581782613c168acef44dac624d3156a342b093b358bf542509b36188135c3f4bd90761666801ade1f0d45ed05fff749c3731f3b27a5ccaa0c3a1cf0480b806feb4c2470a236055f3f47fd3dcbb511868f639e0d7674ef300460bdae850ff6ec2d95dff613f63481ba"}, &(0x7f0000000080)=0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000000, 0x8, 0x2969565f, 0x1, 0x1}, &(0x7f0000000180)=0x98) r2 = socket$inet(0xa, 0x4000000000000803, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={0x400000000000000, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/13 01:19:01 executing program 0: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x14ec79dc706cf7a0, 0x50, r1, 0x0) 2018/03/13 01:19:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) close(r1) 2018/03/13 01:19:01 executing program 5: r0 = socket(0x100000000000010, 0x8000000000000003, 0x3) timer_create(0x0, &(0x7f0000000000)={0x0, 0xc, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) ustat(0x81, &(0x7f00000001c0)) timer_delete(r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x6, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000140)={'syzkaller1\x00', @ifru_ivalue}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mq_getsetattr(r2, &(0x7f0000000100)={0x7, 0x1f, 0x3, 0x4d, 0x1, 0x9, 0xfffffffffffffff7, 0x100}, &(0x7f0000000180)) 2018/03/13 01:19:01 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) msgget(0x0, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = epoll_create(0x10001) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000280)=""/215) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000200)={{0x0, 0x3, 0x7, 0x0, 0x80}, 0x9, 0x76c}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@dev={0xfe, 0x80}, r2}, 0xff87) r4 = shmget(0x2, 0x6000, 0x8000000000001101, &(0x7f0000ff5000/0x6000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000000)=""/63) 2018/03/13 01:19:01 executing program 1: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='ramfs\x00', 0x6, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) 2018/03/13 01:19:01 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23) 2018/03/13 01:19:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) 2018/03/13 01:19:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000ff8000)}, 0xffffffe4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x2, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0xfff, 0x7, [0x1, 0x1ff, 0x7, 0x4, 0x3f, 0xffffffffffffff01, 0x9]}, 0x16) 2018/03/13 01:19:01 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x140) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0xc000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) 2018/03/13 01:19:01 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/112) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) setsockopt$llc_int(r0, 0x10c, 0x15a0ea0db8aa6af3, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/13 01:19:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x400000000000}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt(r0, 0x97f0, 0x512, &(0x7f00000000c0)="656c9f209cf41c768d2cac1345f794f0c44b55810be906dd1fcba8ddb37b8c592f9c123610fd8580966bdab7ed3f9de2461dbde253b9b7e4ec2a48dd6b220bef50564c4ee9aeee7072db372017a5ff03f13cd26d143c80a87b3f3cb03b8bd7cac69077b168c05c36f14f060233b55d71663ef7f2af26d36c5649dfd1cb20d24504a032107f975bb28ef5958492646ede7c2dcb98b411f8af69b3802c4b7cb46a4b9a5cda09a743160a66e688c349e608867a152f33531f933a455b615717c9310a31e85d25bd9a20c007178fb37f7a92fe7e1c82da76ea767e5236f9bde2a473db79", 0xe2) 2018/03/13 01:19:01 executing program 0: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) flock(r1, 0x3) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) [ 63.552614] audit: type=1400 audit(1520903941.101:78): avc: denied { map } for pid=10479 comm="syz-executor0" path="socket:[31022]" dev="sockfs" ino=31022 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/03/13 01:19:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffff, 0xfffffffffffffca1) timerfd_create(0x7, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/03/13 01:19:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x5fe}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) 2018/03/13 01:19:01 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000180)) read(r0, &(0x7f0000000080)=""/224, 0xe0) 2018/03/13 01:19:01 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x27fd) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x30f, 0x7fffffff, 0x4, 0xbcfb, 0x9aa, @random="14a66b4859ce"}, 0x157) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000)="c5e51aff614f729de4ac20610b84cf8b0bf6bf2fb0807d87db891a45ff544642e59af417c4c5ffaaa33f14020038d81ad8174d1eb1fa643bda44e6dfd12bd0060c5df5e099935f2b8e32e7f4add4d582bc53bb78b52620afc4d33e9adcba7108c89ef03fe23b1187a633203b145ce27e3a7fe6a6ca9fffd357aa6bc642eb0d207683a893b301f0f5895fae003a18e57fce", 0x91) 2018/03/13 01:19:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) msgget$private(0x0, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$void(r1, 0xc0045878) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x33}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0xb, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x610}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x70}, 0x1}, 0x0) 2018/03/13 01:19:01 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff0176, 0xc0000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x280, 0x0) socketpair(0x19, 0x4, 0x9, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0xd, 0x80000000, 0xdc38, 0x80000001, 0x0, 0x2aa, 0x10201, 0x1, 0x3, 0x0, 0x8, 0x4000000000000000, 0x4, 0xd3, 0x7, 0x3, 0x6, 0x7, 0x18, 0x3, 0xc2d, 0x9, 0x800, 0xfff, 0xffff, 0xfc23, 0x1, 0x2, 0x4, 0x94, 0xffffffffffff8000, 0x0, 0x80000001, 0x100, 0x5, 0x5, 0x0, 0xe1f, 0x0, @perf_bp={&(0x7f00000001c0)}, 0xc005, 0x5, 0x4, 0x0, 0x101, 0x48000, 0x3}, r1, 0xffff, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xc677, 0x5, 0x0, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x4}, 0x8) 2018/03/13 01:19:01 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x895b, &(0x7f0000000200)={'nr0\x00', @ifru_names='lo\x00'}) socketpair(0x0, 0x11, 0xb07, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x9d1}}, 0x326, 0x7}, 0x90) r4 = dup2(r0, r0) ioctl$sock_ifreq(r4, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000001c0)={0xaf4b9c56da77c099, 0x100004, 0x401, 0xd, 0x11}) 2018/03/13 01:19:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="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") r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0x202) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) recvmsg(r1, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) 2018/03/13 01:19:01 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x200, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb000000000000000008ff030000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'gretap0\x00', 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000c40)) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="5c0100001500200829bd7000fddbdf25ff0200000000000000000000000000017f0000010000000000000000000000004e2400094e210003020020a0dc000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x100000000, 0x8, 0xa2, 0x8001, 0xcb}, &(0x7f0000000240)=0x98) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)=@delsa={0x178, 0x11, 0x400, 0x70bd28, 0x25dfdbfd, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x33}, [@lastused={0x10, 0xf, 0x3}, @ipv6_hthresh={0x8, 0x4, {0x27, 0x1f}}, @ipv6_hthresh={0x8, 0x4, {0x6, 0x7c}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x0, 0x7}}, @tfcpad={0x8, 0x16, 0x89e}, @algo_auth_trunc={0x74, 0x14, {{'wp256-generic\x00'}, 0x130, 0x40, "40a702988bd25bf3aa2538de6d9ac05f50ccfbdc3866a1ed0a19ebee66b94d934fb63b8ad92c"}}, @algo_auth={0x64, 0x1, {{'sha1-avx\x00'}, 0xd0, "2daa8b0d1a60216fc88abb7cb5fc7d04870684434c082d0fb584"}}, @lifetime_val={0x28, 0x9, {0x81, 0x31e7, 0x200, 0xfff}}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x4080) fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000b00)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000bc0)=0x9) linkat(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r5, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x1a830d60, 0x3, 0x5, 0x100, 0x4}, 0x98) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/67) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r4, &(0x7f0000000280)="80207a871f29de3265dffc7d9c73b7a79e5da9dfccf4e77c00bcdf4ea8829be0eaf417e7ff3cef8c2eff4a78ce4b48c8fcda1b6f7d9de52dd0b4dd7c9f0ac89d4ac2a1c0fcea49bf69d3c53bbc65bce001fa87404cd9fb2d54052568acdb4b617f05dda3ec204e3348ed251d7a6d85a6b8e0618b3d48cd39af460d6fe0c016ae5c645e3a4e29138bcc67f4eb9335e4bd4d073768dd95ce0a050830afac1be0c716ee2ae856e39c5bc8158479b52c4540b1a91202aa", &(0x7f00000009c0)="91597909a18faa3769516887cf01b9224893059cc5b7446f955a663b2f3af498ad847699b31137859a89829ec5f49ee8098743db44b250d777c251f12139521bcf530e2d1d7642873f9a9001f63093d46a06c5a7ee3554b1bf726975828c20b95fcd4c976178ba67d9c00a15e9a2961703dbe33648891b2ed7b5e4a970abc29db60160cb785d6558c2b3b678764582d70a529d21556c2d8110df998fdb2b40cf3f700f844c47134b", 0x3}, 0x20) 2018/03/13 01:19:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="201e003c377a1b00030000000000000bf8205ee41cfba2055ec3f4f33556e57e095cdda21fc4a445ccb2ca92dd2700000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/13 01:19:01 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4d0a00) ioctl(r0, 0x40084146, &(0x7f0000009000)="d4") 2018/03/13 01:19:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x200}) 2018/03/13 01:19:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) 2018/03/13 01:19:01 executing program 4: r0 = eventfd(0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="17b9c4dd185ddde271f4774a614c4960a013ae526432eebc017536a25814181bfc48ac2b5b7bc227383299ede7d78eed5cd5208c99166a80d1c34bfff0aa2bc48bd4442078706be394fbac", 0x4b, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x404}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x10280) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000340)) write$eventfd(r0, &(0x7f0000000040)=0x7d, 0x132) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x4e21, @rand_addr=0x5}}}, 0x88) r3 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000740)={0x56dc0470eb67edd3, r3}) r4 = gettid() fcntl$setown(r0, 0x8, r4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000180)={0xd0, &(0x7f0000000080)="92583187c805e6a123b5202831d83e583a4df6a797aac2a5ae655edd5e7a77890353a9b685b2ac7eb63aeec0730343b51d0ce73355adaa9bbc64fde03c93405e96ca695c23d1423112d92f0c53f159bd39d1440630833e8b67643958b78b8e8454404e7945cc02cc9b390acac718c962efea221592053661757bfc8e6d2c2461ca6d49a524fc2923848427caaa657d52eb5891a17193db525c429787aa52cbefb7864348cd839e2f78b1338788990d135443c4031f8661c43f439bb035da9fa6abd737c9b2c00b2de3f4cab56ba260d8"}) 2018/03/13 01:19:01 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/13 01:19:01 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5) 2018/03/13 01:19:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0xd, 0xa, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x14}, 0x1}, 0x0) 2018/03/13 01:19:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/03/13 01:19:01 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) shutdown(r1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) uselib(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) 2018/03/13 01:19:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) write$fuse(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) 2018/03/13 01:19:01 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) 2018/03/13 01:19:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1df52)=""/174) 2018/03/13 01:19:01 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = 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, 0x10000, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x0) 2018/03/13 01:19:01 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000007c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, &(0x7f0000000880)=0x84) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=ANY=[@ANYBLOB="200000001205100027bd7000ffdbdf25030000020c00840000000017", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x0, 0x20004004}, 0x20000001) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000100)={r9, 0x1}) r10 = dup3(r7, r6, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a00)=@sack_info={r2, 0xffffffffffffffff, 0x8b}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x1, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) accept(r10, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r10, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r7, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) pselect6(0x40, &(0x7f0000000480)={0x3f, 0x7, 0x1, 0x382, 0x4, 0x7, 0x2, 0x2}, &(0x7f0000000540)={0x7, 0xe, 0x1, 0x8000, 0x101, 0x4, 0x91, 0x5}, &(0x7f0000000580)={0xe4, 0x7fffffff, 0x5, 0x1, 0x5, 0x8, 0x4, 0x8}, &(0x7f00000005c0), &(0x7f0000000640)={&(0x7f0000000600)={0x10}, 0x8}) 2018/03/13 01:19:01 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0xc9, 0x8200, 0x800, 0x0, 0x9, 0x1000, 0x9, r1}, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/03/13 01:19:01 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x400000000000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, 0x7, 0x7, 0x100000001, 0x400, 0xded2, 0x100000, r1}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000080), 0x36e, &(0x7f0000001c00)}}], 0x4000000000000e1, 0x0) 2018/03/13 01:19:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x800000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/13 01:19:01 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) 2018/03/13 01:19:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = dup2(r0, r1) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000180), 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="ddbb"]) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 63.895251] binder_alloc: binder_alloc_mmap_handler: 10576 20000000-20002000 already mapped failed -16 2018/03/13 01:19:01 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/131, &(0x7f00000001c0)=0x83) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00'}) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 01:19:01 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 01:19:01 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x5) 2018/03/13 01:19:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'syz_tun\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0xd0, 0x120, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x38127a95af1c33b5}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) 2018/03/13 01:19:01 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\'\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0xe, 0x6, 0x100, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x6}, [@typed={0x10, 0x52, @u64=0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) ioctl(r0, 0x1, &(0x7f00000001c0)="ee18b93279f0556ba6dcadcfbf6a4081b6cd06db28d87bf453f456d96b30840a6a45bbf77a4f76db53545c20bf112019151561f02fb88a3d177670fe6bc9fd81c5cc12d0240820bdcc4b53b4eb035b5798fc0b0daa066312941a4d79ed5f3ce34a6a36aa") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0xfff, 0x6, r0, 0x7ffffffe}, 0x0) 2018/03/13 01:19:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000000fedf29fb19e48294e11db6a468565d5232bda479ae431aee83ff7b1df7108b02acef407fd58b6bcb2c5fa27630707b912e57f284f2b955b6f45d43f61e30b4d31f717774b8e8f05fd2d8bc43549718bacc8603ee70ce710e48acb9b8dee648d7ac6c8a1ab6e35245f2585db32a73e2bb000000000000000000000000000000"], &(0x7f0000000200)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x6, 0x8002, 0x4, 0x100, 0xfffffffffffffff8, 0x6, 0x8, r2}, &(0x7f0000000280)=0x20) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f00000000c0)="2ba457c8597d8b27b329b99bdeee96ba0cc2b8122ed0c4d753d43bc73c56d9fa487c03d73e2077d6ce922d3d58217bd36a41aab5a98fb56a772bdc2a4d011d03ff0d6ae5bbfe5c313309fb101a26b3f1e56bef57bbba0d807e17e8e6e183257be3f7e01ce0ed3325b9f2ca9c006930914cef2d993f9ecb016e3703", 0x7b) 2018/03/13 01:19:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x6, 0x9, 0x6]}, &(0x7f00000000c0)=0xa) 2018/03/13 01:19:01 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x1) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r2, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0xfffffffffffffff7, 0xffffffff00000000, 0xfffffffffffffffe, 0x1000}, 0x8) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r3 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000016ff8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') renameat(r4, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 2018/03/13 01:19:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000008c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x530, 0x3b0, 0x1d8, 0x2e8, 0xc8, 0x2e8, 0x498, 0x498, 0x498, 0x498, 0x498, 0x6, &(0x7f0000000000), {[{{@ip={@rand_addr=0xfffffffffffffbff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, 'vlan0\x00', 'syzkaller1\x00', {}, {0xff}, 0x8, 0x3, 0x31}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x542, 0x6, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xff, 'ip6_vti0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x32, 0x3, 0x24}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xffff}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xff, 0xff000000, 'gre0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x32, 0x2}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x60000000000000, 0x7f, @empty, 0x4e23}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xffffffff, 0x0, 'dummy0\x00', 'tunl0\x00', {}, {0xff}, 0x7e}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) keyctl$chown(0x4, r1, r2, 0x0) 2018/03/13 01:19:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xfffc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff8}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/13 01:19:01 executing program 5: r0 = socket(0xa, 0x0, 0x8) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"7b95df44e70e8e"}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x7, 0x22, 0x1000709, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x841) fcntl$dupfd(r1, 0x406, r1) 2018/03/13 01:19:01 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x12000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') 2018/03/13 01:19:01 executing program 4: prctl$setmm(0x23, 0x0, &(0x7f00003f4000/0x4000)=nil) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7f, "31e350bfc59b2e5adabb336cefe21e1fd14172592677b286a95bf294a1f2d5e0b5f42af39c5a1f9dddaa7f549e54c7f9a15ab5abcc73f783b141d74ae5eb3fb278f4066853bbbc1950fb28799083cc8d4a0dd2e44203fabc7afb6a9794adbdb6374e5ecaeacc4485c7d3dd07f28d8aadb80450213a242bb2ac9b0e84696dcf"}, &(0x7f0000000140)=0x87) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x30, 0x4, 0x10000}, &(0x7f00000001c0)=0x18) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/03/13 01:19:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f00000005c0)="7f3e112455f5f914dd192ee3cd080c5896f04e346d238ba200fd45c0e140719985c96eb057292e7b0d98e4bf9d2c29a093a6f9a12b7908dd278cb5c4c8241706b47ae2c5843c170500fba9c3ba883e5f0500bf47ec313df0946c6cea2ab3225008779f2d364922e346b9a4b498692c3587cf372336", &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000640)="0e695f6a18ea0c09a1d3471e974b2a3b73ea7b553ee0b7f772e4440617301f66bea36af5dbe13b4a55fd86d2e3fbde5005f136d60fb70b6339fd1fc99b77e7d589ba1840620a7d14fe4820f36824d36c2e153349a6b9c0d3d350f58100908a37bcfed155a4beab36d88d301185472fde661e7c9c7399a60c63e59fec01dc5b953c28e066ddd7d9fcc43f2479f6d960e923032538e7fc2a97c5b3c32e57b6f08261a132bf4ebbe6b7708ff67db2421b2d0e3325e19441608a271ef7d20cb9e14fbf7a86bd8ae9610373cee2608d0080612b3751c721899bbca76cbae6899b290b8986fb4d4c372a7a00000000000000000000000000000000") ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x823, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x10000) write$eventfd(r3, &(0x7f00000000c0)=0x5, 0x8) fchmod(r0, 0x30) 2018/03/13 01:19:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00000000c0)="98", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syncfs(r0) sendto$inet(r0, &(0x7f0000773000), 0xfe62, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/13 01:19:01 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xbe50a61c6352eb67, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7ff, 0x9, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1}, 0xc) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f0000000040)=[{0x4, 0x0, 0x200, 0x10001}, {0x6}]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0xccca, 0x4) 2018/03/13 01:19:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/101) close(r0) 2018/03/13 01:19:01 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f0000001000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x0, 0xef, 0x401, 0x1, 0xe74, 0x94a3}, 0x40}) epoll_create(0x7fffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/03/13 01:19:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000540)=0x2, 0x4) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) mq_getsetattr(r2, &(0x7f0000000580)={0x1000, 0x1, 0x665, 0x1000, 0x3, 0x1f, 0x4, 0x3}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 64.210192] audit: type=1326 audit(1520903941.756:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10654 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 64.293658] audit: type=1326 audit(1520903941.787:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10654 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/13 01:19:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="8076c18bd97517ab7e30b80e4fa409fa5cf894ec7440071eae6673e60a195ab74abd4470ce94fb8e5ff3620348178c52bdc8d0916102c00995bd6d3b296be6c3adcfa77d552db2d20c51468c198541970e5bab6044673f91a5018607bdd53e2b1dc7b6b19909a8c906f9c91a54bdf28067704ba0cb7f4948abf74a7669a743a9dd503c93eaeab9b44733b615f684351292de79697741628a7e2bb93f0ba63e50c3f3935a272da839a7", 0xa9, 0x20000000, &(0x7f0000000100)={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) fcntl$setsig(r0, 0xa, 0x26) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) socket$inet6(0xa, 0xa, 0x100) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/13 01:19:01 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB='\x00']}, 0x79) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x630, [0x20000a80, 0x0, 0x0, 0x20000da8, 0x20000ef0], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x698) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) gettid() 2018/03/13 01:19:01 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getrandom(&(0x7f0000000000)=""/52, 0x34, 0x1) bind$alg(r0, &(0x7f0000001640)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="4b66a772996488bbc49d0cdd1003f57392f35aafd295c6be230fe8866f42081cfd948acc634204633003e4ee02e5f8a8a079058f57703db63183809fcf90a8aec153430b795d8d412cb3dcf46ead32fcad2ce60b69b139e9e4f924cdecf8fa069017bad9bbf528d5", 0x68}], 0x1, &(0x7f0000001540)}, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000180)=""/34, 0x22}], 0x1) 2018/03/13 01:19:01 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x440000) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r1, 0x80000000) 2018/03/13 01:19:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 01:19:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x55555fb, 0x0, [{}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) 2018/03/13 01:19:01 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x600900) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 01:19:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x7) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x8000) r1 = gettid() r2 = getpgid(0x0) setpgid(r1, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5, 0x2, 0x1, r3}) 2018/03/13 01:19:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0x5, &(0x7f0000000100)=[0x1, 0x6, 0x1, 0x7fffffff, 0x3], &(0x7f0000000140)=[0xc7], 0x2, 0x6, 0x3f, &(0x7f0000000180)=[0x0, 0x7, 0x6, 0xd4, 0x2, 0xd3], &(0x7f00000001c0)}) dup(r0) dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/03/13 01:19:01 executing program 1: r0 = memfd_create(&(0x7f0000000000)='msdos\x00', 0x1) r1 = socket$nl_crypto(0x10, 0x3, 0x15) statx(r0, &(0x7f0000000040)='..', 0x3000, 0x20, &(0x7f0000000180)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) stat(&(0x7f0000000400)='..', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getgroups(0x8, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r11 = getpid() fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@file={0x1, '..\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="66c9c2e4e183fa9df4fe33167629174f5835caf7530979f5cb814b59813eb8affc05ba3c1685c87efbd3d45c134e527a9ff53703ee73d8bcf3c4b9ee", 0x3c}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xf0, 0x8000}, 0x801) umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/13 01:19:01 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x3ff, 0x101000) bind$rds(r0, &(0x7f0000000440)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000000000000) ioctl(r1, 0xc100410f, &(0x7f0000000000)="8ab1b92740c0fd6b445576caf64b76fee3ef54be0581dd57a7110526126380326ff6dfb37cc33e64d973b9f36a") 2018/03/13 01:19:01 executing program 5: r0 = socket(0x10, 0x4, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000000)={"7e7009000000000000008aaf00", @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/13 01:19:01 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r1 = getegid() setregid(r0, r1) syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) fstat(r2, &(0x7f0000000140)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) [ 64.374482] kernel msg: ebtables bug: please report to author: entries_size too small [ 64.406593] kernel msg: ebtables bug: please report to author: Wrong len argument [ 64.453144] kernel msg: ebtables bug: please report to author: Wrong len argument [ 64.453227] kernel msg: ebtables bug: please report to author: entries_size too small [ 64.480633] audit: type=1400 audit(1520903942.029:81): avc: denied { getattr } for pid=10724 comm="syz-executor1" path="socket:[31328]" dev="sockfs" ino=31328 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/13 01:19:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/13 01:19:02 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)=ANY=[], 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r2, r1}}, 0xfdba) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000040)=0x5) 2018/03/13 01:19:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r2 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"bd96706a1b98de"}, 0x6}, 0x10) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, r1, 0x0) shmdt(r2) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000280)) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/229, 0xffffffe3) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/251, &(0x7f00000005c0)=0xfb) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000600)=""/111) 2018/03/13 01:19:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x9, 0xc, 0x100000000, 0x8, "e6844db91f8b85731c57b66f4509a2610777bfea59df030a616097e3a7273f2e"}) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/03/13 01:19:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) geteuid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1}]}, 0x28}, 0x1}, 0x0) 2018/03/13 01:19:02 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e20, @rand_addr=0x1}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40000, 0x0) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/13 01:19:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) socket$inet(0x2, 0x80f, 0xffffffff905729e0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) 2018/03/13 01:19:02 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20c040, 0x0) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) mmap$binder(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0) sendto$inet6(r1, &(0x7f00009ba000)='M', 0x1, 0x0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/106, 0xfffffffffffffd20, 0x40000000, 0x0, 0x3bad9aff8d15fd95) 2018/03/13 01:19:02 executing program 0: r0 = geteuid() r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6, 0x20400) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x7, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x8, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x490) quotactl(0xeb, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)="616f2a53b0fcbdfdf8ca0532a0b10203cc93f9ac96ebcd68d6abc6d6306221d1a5af2858c28c4d73724d50ca172a1f99f70419b3a72af121968be69670cbf39aa0675c06ccc1855487fd8c61c453c8150f28c382c1d8bc03ec6074323209830bee47d974bdade7251eff3b8d9bb67d6f9130a30075b46d7645a965a94c1b8692aced5270bd397fdbb8f2d9f61779fe1830c629b4fc3935") faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x4, 0x200) 2018/03/13 01:19:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e22}, 0x33f) iopl(0x100000000) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/03/13 01:19:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20040000}, 0x5b28d5de, &(0x7f0000001000)={&(0x7f0000000100)=@mpls_getroute={0x0, 0x1a, 0x708, 0x70bd25, 0x25dfdbfc, {0x1c, 0x14, 0x10, 0x7ff, 0xfc, 0x1, 0xff, 0xf, 0x800}, [@RTA_DST={0x0, 0x1, [{0x1, 0x80000001, 0x400, 0x5}, {0x1f, 0x1, 0x7, 0xc23}]}, @RTA_DST={0x0, 0x1, [{0x400, 0x7fffffff, 0x10001, 0x4}, {0x8000, 0x2, 0x3, 0xd7}, {0x100000001, 0x8000, 0x0, 0x800}, {0x2, 0x3, 0x2, 0xfffffffffffffffb}, {0x2, 0x4, 0x8a, 0xffff}, {0xb825, 0x27, 0x396, 0x9}, {0x80000001, 0x300000, 0x20, 0x401}]}, @RTA_OIF={0x0, 0x4, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10000000000}, 0x24000080) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) [ 64.612878] [ 64.614547] ====================================================== [ 64.620842] WARNING: possible circular locking dependency detected [ 64.627140] 4.16.0-rc5+ #352 Not tainted [ 64.631171] ------------------------------------------------------ [ 64.637471] syz-executor4/10765 is trying to acquire lock: [ 64.643072] (&mm->mmap_sem){++++}, at: [<00000000af0cf1f6>] __might_fault+0xe0/0x1d0 [ 64.651039] [ 64.651039] but task is already holding lock: [ 64.656991] (ashmem_mutex){+.+.}, at: [<0000000093b3e607>] ashmem_ioctl+0x3db/0x11b0 [ 64.664946] [ 64.664946] which lock already depends on the new lock. [ 64.664946] [ 64.673234] [ 64.673234] the existing dependency chain (in reverse order) is: [ 64.680843] [ 64.680843] -> #1 (ashmem_mutex){+.+.}: [ 64.686276] __mutex_lock+0x16f/0x1a80 [ 64.690656] mutex_lock_nested+0x16/0x20 [ 64.695209] ashmem_mmap+0x53/0x410 [ 64.699331] mmap_region+0xa99/0x15a0 [ 64.703627] do_mmap+0x6c0/0xe00 [ 64.707501] vm_mmap_pgoff+0x1de/0x280 [ 64.711881] SyS_mmap_pgoff+0x462/0x5f0 [ 64.716348] SyS_mmap+0x16/0x20 [ 64.720122] do_syscall_64+0x281/0x940 [ 64.724504] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.730182] [ 64.730182] -> #0 (&mm->mmap_sem){++++}: [ 64.735704] lock_acquire+0x1d5/0x580 [ 64.740009] __might_fault+0x13a/0x1d0 [ 64.744393] _copy_from_user+0x2c/0x110 [ 64.748861] ashmem_ioctl+0x438/0x11b0 [ 64.753241] do_vfs_ioctl+0x1b1/0x1520 [ 64.757618] SyS_ioctl+0x8f/0xc0 [ 64.761477] do_syscall_64+0x281/0x940 [ 64.765856] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.771543] [ 64.771543] other info that might help us debug this: [ 64.771543] [ 64.779657] Possible unsafe locking scenario: [ 64.779657] [ 64.785684] CPU0 CPU1 [ 64.790318] ---- ---- [ 64.794953] lock(ashmem_mutex); [ 64.798377] lock(&mm->mmap_sem); [ 64.804580] lock(ashmem_mutex); [ 64.810522] lock(&mm->mmap_sem); [ 64.814034] [ 64.814034] *** DEADLOCK *** [ 64.814034] [ 64.820071] 1 lock held by syz-executor4/10765: [ 64.824707] #0: (ashmem_mutex){+.+.}, at: [<0000000093b3e607>] ashmem_ioctl+0x3db/0x11b0 [ 64.833088] [ 64.833088] stack backtrace: [ 64.837560] CPU: 1 PID: 10765 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #352 [ 64.844889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.854218] Call Trace: [ 64.856781] dump_stack+0x194/0x24d [ 64.860383] ? arch_local_irq_restore+0x53/0x53 [ 64.865029] print_circular_bug.isra.38+0x2cd/0x2dc [ 64.870028] ? save_trace+0xe0/0x2b0 [ 64.873717] __lock_acquire+0x30a8/0x3e00 [ 64.877838] ? ashmem_ioctl+0x3db/0x11b0 [ 64.881873] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.887050] ? __might_sleep+0x95/0x190 [ 64.890995] ? ashmem_ioctl+0x3db/0x11b0 [ 64.895033] ? __mutex_lock+0x16f/0x1a80 [ 64.899074] ? ashmem_ioctl+0x3db/0x11b0 [ 64.903110] ? trace_event_raw_event_lock+0x340/0x340 [ 64.908276] ? perf_trace_lock+0x900/0x900 [ 64.912488] ? ashmem_ioctl+0x3db/0x11b0 [ 64.916525] ? wake_up_q+0x8a/0xe0 [ 64.920038] ? mutex_lock_io_nested+0x1900/0x1900 [ 64.924855] ? perf_trace_lock_acquire+0xe3/0x980 [ 64.929673] ? perf_trace_lock+0x900/0x900 [ 64.933894] ? find_held_lock+0x35/0x1d0 [ 64.937933] ? lock_downgrade+0x980/0x980 [ 64.942057] lock_acquire+0x1d5/0x580 [ 64.945835] ? lock_acquire+0x1d5/0x580 [ 64.949791] ? __might_fault+0xe0/0x1d0 [ 64.953739] ? lock_release+0xa40/0xa40 [ 64.957686] ? __might_sleep+0x95/0x190 [ 64.961634] __might_fault+0x13a/0x1d0 [ 64.965491] ? __might_fault+0xe0/0x1d0 [ 64.969441] _copy_from_user+0x2c/0x110 [ 64.973388] ashmem_ioctl+0x438/0x11b0 [ 64.977249] ? ashmem_release+0x190/0x190 [ 64.981370] ? check_same_owner+0x320/0x320 [ 64.985666] ? down_read_killable+0x180/0x180 [ 64.990137] ? rcu_note_context_switch+0x710/0x710 [ 64.995040] ? ashmem_release+0x190/0x190 [ 64.999163] do_vfs_ioctl+0x1b1/0x1520 [ 65.003027] ? ioctl_preallocate+0x2b0/0x2b0 [ 65.007412] ? selinux_capable+0x40/0x40 [ 65.011449] ? SyS_futex+0x24b/0x390 [ 65.015138] ? security_file_ioctl+0x7d/0xb0 [ 65.019520] ? security_file_ioctl+0x89/0xb0 [ 65.023906] SyS_ioctl+0x8f/0xc0 [ 65.027246] ? do_vfs_ioctl+0x1520/0x1520 [ 65.031371] do_syscall_64+0x281/0x940 [ 65.035230] ? __do_page_fault+0xc90/0xc90 [ 65.039438] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.043912] ? finish_task_switch+0x1c1/0x7e0 [ 65.048380] ? syscall_return_slowpath+0x550/0x550 [ 65.053281] ? syscall_return_slowpath+0x2ac/0x550 [ 65.058183] ? prepare_exit_to_usermode+0x350/0x350 [ 65.063174] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 65.068515] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.073335] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 65.078498] RIP: 0033:0x453e69 [ 65.081662] RSP: 002b:00007f8b33762c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 65.089342] RAX: ffffffffffffffda RBX: 00007f8b337636d4 RCX: 0000000000453e69 [ 65.096585] RDX: 0000000000000000 RSI: 0000000000007709 RDI: 0000000000000013 [ 65.103830] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 2018/03/13 01:19:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x20000000003, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x109000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000080)={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x40}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x7390}, 0x8) r3 = semget(0x2, 0x7, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) close(r0) 2018/03/13 01:19:02 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="13000000100006dde200f49ff60f163b78150a009d0002000f00092e05a52e99afc43022", 0x24) uselib(&(0x7f0000000200)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/109) 2018/03/13 01:19:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) timer_create(0x4, &(0x7f0000000240)={0x0, 0x23, 0x0, @thr={&(0x7f0000000040)="73c26f9d37924e3a40907d6c77f2ef16581e0eab2e144c988fae334fe4fa4f332719cbeea6d3df175f678ae926ad401bd253db0004d13b7acf18", &(0x7f0000000140)="ae07f72ee1d115ae3821efa230348e9818847f5599dd4fcd2349a5bec9642a29bbeba224ca9226464b11a6953c86cafaba0f7be2b277d911ee26cb190892b84369ae33b2a6350a01f6b3ae0c12adb0569026a3902d078f78c7ffdf20abfc117dafdfbad26e8ea185b291945fe08cd2c300c4ef2d0bec244b68c2624a7ab3b0530d21204d81b8233d87971fff22b83b277e9bf92aa9b7529ed0685b14bd23681f11a77814dc697eacca555b85a5a471cd3bc35454edcf33784eaa20800846d6be59f450c3c6b1743b9ef7c2ee57a1eb34c0b8f865d2d5319af1e88f0b37395a829e18a3f11924b10858c500190065"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r2) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/13 01:19:02 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="13000000100006dde200f49ff60f163b78150a009d0002000f00092e05a52e99afc43022", 0x24) uselib(&(0x7f0000000200)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/109) 2018/03/13 01:19:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/103) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x200, 0xfffe000000, 0x8001, 0x5, 0x101, 0x1, 0x6, 0x5, 0xffffffff, 0x4}) 2018/03/13 01:19:02 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x5, 0x9, 0x2}], {0x8100, 0x8, 0x9, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x3, 0xd50]}) 2018/03/13 01:19:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0563044000020000"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/03/13 01:19:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x20000000003, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x109000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000080)={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x40}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x7390}, 0x8) r3 = semget(0x2, 0x7, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) close(r0) 2018/03/13 01:19:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x6, &(0x7f0000000080)={0x0, {}, 0x2, 0xffffffffffffffff}, &(0x7f0000000040), 0x8, &(0x7f0000000100)) 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) r2 = msgget(0x0, 0x4d) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="13000000100006dde200f49ff60f163b78150a009d0002000f00092e05a52e99afc43022", 0x24) uselib(&(0x7f0000000200)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/109) [ 65.111078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 65.118321] R13: 0000000000000189 R14: 00000000006f2578 R15: 0000000000000001 [ 65.150914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) r2 = msgget(0x0, 0x4d) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) 2018/03/13 01:19:02 executing program 4: futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/03/13 01:19:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x20000000003, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x109000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000080)={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x40}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x7390}, 0x8) r3 = semget(0x2, 0x7, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) close(r0) 2018/03/13 01:19:02 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="13000000100006dde200f49ff60f163b78150a009d0002000f00092e05a52e99afc43022", 0x24) uselib(&(0x7f0000000200)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/109) [ 65.188943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 65.203187] binder: 10782:10790 Acquire 1 refcount change on invalid ref 512 ret -22 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) r2 = msgget(0x0, 0x4d) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) 2018/03/13 01:19:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:19:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x200000) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @tick, {}, {0x0, 0xfffffffffffffffd}, @result={0x0, 0x8}}], 0x30) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x436, 0x80000001, 0x81]}, &(0x7f0000000140)=0xa) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0xa5}], 0x1) 2018/03/13 01:19:02 executing program 4: futex(&(0x7f000000cffc)=0xffffffffffffffff, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/13 01:19:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpgrp(0x0) sched_getscheduler(r2) get_thread_area(&(0x7f0000000000)={0x9, 0x100000, 0x0, 0x7e70f48f, 0x7, 0x4, 0x7, 0xffffffff, 0x100000000, 0x7}) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f64ff4)) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)}, 0x0) [ 65.233105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 65.247978] binder: 10782:10790 Release 1 refcount change on invalid ref 0 ret -22 [ 65.272445] binder: 10782:10804 Acquire 1 refcount change on invalid ref 512 ret -22 [ 65.290006] binder: 10782:10804 Release 1 refcount change on invalid ref 0 ret -22 2018/03/13 01:19:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:19:02 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x8001, 0x2, 0xb000}, 0x4) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) r3 = shmget(0x1, 0x3000, 0x54000090, &(0x7f0000000000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r7 = getegid() r8 = fcntl$getown(r0, 0x9) r9 = getpgrp(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000580)={{0x28ba, r4, r5, r6, r7, 0x2e, 0x80000001}, 0x1, 0x40000, 0x2, 0x8, r8, r9, 0x1}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r10 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r10, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000240)=""/204, &(0x7f00000001c0)=0xcc) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) r2 = msgget(0x0, 0x4d) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) 2018/03/13 01:19:02 executing program 0: r0 = memfd_create(&(0x7f0000000840)="54c6893a618326f097f99eb36df74fa77e36f1b85a51a1141e3c6c112f7dde4c35cfb8a184dec0f93da0bce79cbba3de880eace50b9bef1ce0319a36e8d16d83098599e0fb6505ab308713975602b23f39dcf112c44581a42000b2b95b19331f8726c6fb0522df275bb44cbde8d552dd44dab221f79f41ef75b824ba9acdd7fdc99b7a6929f93032a9332a3f545b4402631a02a08b177a55d5cc740d5ea1b827ee4bbf7fe9ba44c246842af2684dab", 0x2) write(r0, &(0x7f0000000200)="515149a3b069804125df3fd6a2104ed7d85340870f8fefcfb4d801cb618af0fedff563c195fd2c736eea697ee84201b8beb257f323469a95512324587f7deac08208138af61c702dfc13030000000000000099bcbe7edf21799e0d3d", 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000280)={{0x5, 0x6, 0xdd6, 0x9, "00ba08bf8dba5b86068756c6f95144a87d1163db38904d3c1eedb6cab94452235d72b3ec2de8cb9f894da89f", 0x5}, 0x7f, [0x6, 0x1c38, 0x6, 0x80000001, 0x9c6a, 0x5, 0x0, 0x200, 0x10001, 0xfffffffffffffffb, 0x1722, 0xffffffff, 0x6, 0x40, 0x2, 0x5, 0x7, 0x7, 0x7, 0x3, 0x819a, 0xffffffff, 0x10001, 0x100, 0x6, 0x8001, 0x100000001, 0x0, 0x6, 0x120, 0xffffffffffffffff, 0x8, 0x1a, 0x400, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x401, 0x6, 0x7fffffff, 0x4, 0x50, 0x12000, 0xffff, 0x0, 0x4, 0x400, 0xb816, 0x101, 0x7, 0x8, 0x7fffffff, 0x639, 0x5, 0x8, 0x9, 0x1, 0x1f, 0xffffffffffff5b55, 0x1, 0x397, 0x7fff, 0x0, 0x6, 0x9, 0x1, 0xa3, 0x7, 0x200, 0x7, 0x8000, 0x5, 0x1000000000000000, 0x4, 0x200, 0x9, 0x1, 0x8000, 0x9, 0xa4f, 0x9, 0x1, 0x3583, 0xa0000000, 0x5, 0x9, 0x0, 0x80, 0x3, 0x401, 0x3ac, 0x7fffffff, 0x2, 0x9, 0x7, 0xffffffffffffffa3, 0xfffffffffffff413, 0x3, 0x0, 0xfdeb, 0x1, 0x3, 0x1, 0xa2d3, 0x1, 0x9, 0x2, 0x1, 0x2, 0x4, 0x9, 0xfffffffffffff800, 0x1, 0x9, 0x6, 0x7, 0x3, 0x9, 0x8, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0x1, 0x80000000, 0x5, 0x9], {0x0, 0x989680}}) r1 = getpid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}, 0x9}, &(0x7f00000001c0)=0x90) r3 = getpgrp(r1) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x9}) sched_getscheduler(r3) 2018/03/13 01:19:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x1a9000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x80000) setsockopt$inet_tcp_buf(r1, 0x6, 0x56cb3bb56b1555c0, &(0x7f0000000040)="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", 0x1000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001080)=0x1, 0x4) 2018/03/13 01:19:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:19:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/252, &(0x7f0000000000)=0xfc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) gettid() 2018/03/13 01:19:02 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) 2018/03/13 01:19:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x1a9000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x80000) setsockopt$inet_tcp_buf(r1, 0x6, 0x56cb3bb56b1555c0, &(0x7f0000000040)="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", 0x1000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001080)=0x1, 0x4) 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000)=0x4, 0xfffffffffffffe1f) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/13 01:19:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:02 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) gettid() 2018/03/13 01:19:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/03/13 01:19:03 executing program 7: keyctl$get_persistent(0x16, 0x0, 0x0) 2018/03/13 01:19:03 executing program 6: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) shutdown(r1, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x800) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/13 01:19:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400c40, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x1}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0x0, 0x7, 0xf8db, 0xbf6, 0xffff, 0x22, 0x1, 0x4, 0x1, 0x80000001, 0x8, 0xff, 0x910}, {0x3, 0x9, 0x7, 0xfffffffffffffff8, 0x80, 0xffffffff00000001, 0x2, 0x0, 0x6, 0x1, 0xfffffffffffffff7, 0x7fff, 0x9}, {0x6, 0x76ac, 0x5, 0x10000, 0x1, 0x1ff, 0x6, 0x8, 0x3, 0x530, 0x52, 0x1ff, 0x4}], 0x5}) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e619300000000000000000000000000000000000000e9ffffffffffffff00000300000000000000000000000000000000000000000000000000000000000000000000000000000000000061ac000000000000000000130000"], 0x58) pwritev(0xffffffffffffffff, &(0x7f0000623ff0), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r4}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000100)) [ 65.410903] binder_alloc: binder_alloc_mmap_handler: 10834 20000000-20001000 already mapped failed -16 2018/03/13 01:19:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) gettid() 2018/03/13 01:19:03 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @dev}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001, 0x1, 0x6, 0x100, 0x1ff, 0x80400010, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x9, 0x6, 0x6, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x10, 0xfffffffffffffffc, 0x0, 0x80}, 0x14) 2018/03/13 01:19:03 executing program 7 (fault-call:1 fault-nth:0): r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/13 01:19:03 executing program 6 (fault-call:0 fault-nth:0): msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:03 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x9f) r1 = socket$packet(0x11, 0x2, 0x300) write$selinux_access(r0, &(0x7f00000001c0)={'system_u:object_r:zero_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x35}, 0x54) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/13 01:19:03 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYRES32=r0]}, 0x7c) [ 65.486328] binder: BINDER_SET_CONTEXT_MGR already set [ 65.512475] binder: 10874:10881 ioctl 40046207 0 returned -16 2018/03/13 01:19:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 01:19:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000008b285c8d000000006c7a5cee5c34088178a900000069241385f8f70d2a999bb8067afea91b7ff8e6602f501c0d3639c0b4cf46e13d721a8bdfa89ed698a1b7c05314966b0afd9889962d44d91f4afd8ede5bc803cb9d040cfec75497ebeb4b028f67bc133d1b12adf2f1abe30a5986805d9deaf10a56e9e2a67a96cd2a5328e1b6607a31"]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/rpc\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0xff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x80000001, 0x200, 0xfff, 0x6, r4}, 0x10) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) [ 65.565282] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) gettid() 2018/03/13 01:19:03 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @dev}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001, 0x1, 0x6, 0x100, 0x1ff, 0x80400010, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x9, 0x6, 0x6, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x10, 0xfffffffffffffffc, 0x0, 0x80}, 0x14) 2018/03/13 01:19:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 4: r0 = semget$private(0x0, 0x4, 0x8) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000040)=""/85) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/13 01:19:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 01:19:03 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = dup(0xffffffffffffff9c) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000100)=0x6e) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffb, 0x40000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r2 = semget(0x3, 0x3, 0x1) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000040)=""/101) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/13 01:19:03 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xb8c, 0x8, 0x0, 0x2, 0x3f}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="7a24791edcf52c5c957f005df9b931113b8b380ec4500098c893920816995b09b512f7c77d799b715c80a2897b0d3993dcfef9d10cae229b5e67d5f9aaee", 0x3e, 0x800, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c) 2018/03/13 01:19:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) r1 = inotify_init() dup(r1) 2018/03/13 01:19:03 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfff, 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) getgroups(0x5, &(0x7f0000001940)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000003080)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="ea133e5134ce023a4381b7bf60786f1fdd79e17cad47cbea2a22cde42d3fdc5bdc1ae843460ea1ecfe0370ee609b1ada61d5d43c080abc9251149988e5d6291887f20660f20d1eeee5e4ccf828420c3734a8b6bd80adb9a48504061ed54ae0bfb59ab47bf535e1cb2d3aee", 0x6b}, {&(0x7f00000001c0)="b0e3e0217bafb6e1ea02441786656470fe0655ec6148b939e5eaedccbe5123e3a3135721f69bf80b63c3a7eb45b4fa6ad7da88d884403a4071dbb847651718929c4a0e6223648a8e20ad71a060740e4df7fd7d72ac969485ca9b728f1e1c289a9c4f6ba16567ddad0cf245d613c0fa6897640812c90347c44a33be8b1ad55075dba84ed672954ed599cff7cce7ebc604dde7baa750beeb005a2cbdae4673d990893cf45632e4ed3fe93b636293b4e446751d015fa8fc9d51f83c4de3b95d4a", 0xbf}, {&(0x7f0000000300)="872e8c04407d677caa74248a6d8923b8fd80f1122889ac941d97613173b317e0399e82a7996559592325551cb72299c50074d30c6eee392074f499bb2e3938be077c56798ab536e5", 0x48}, {&(0x7f0000000380)="b51cd5e1762753b03cca923365b332d82fc3ebc4065ee539b854db30957d432c48eb5d1a237e901ff245490253c3459879b710cc949a3c3ab11d8989a40345ed96536e120223ea2639e7e2cfb75e1908710268df1781deae78afb28334498b79ea540f41df0da16d42658b4ace3fa63a176aa4951afeaf2507a6c4b891b1ee7d8b72f77c5feec69c0aecec727a743cc3e901cada5ca4923c05d1dfab880f1fae2411beca0a2543343c50f2e5ad997cc6bd162878ba8a555658f396b4517c79d1530484127acf880e00282a53f110d985e154cf17871af09854fddc270f", 0xdd}, {&(0x7f0000000480)="14d32b441723de4b23b1c0f8cd335c9367a60cdb189b08e5ddedb4891c36050b9e17679f5b78151ae3973fbdd0c3d7d1ebe1250b357d9101b58611079a3e224584edc94bd19a30766c2bbfb5cd3db46c291115e3865c30b5c5c8a902cab00c68cb9d7fd6e6167559f2d465997ebe86cf722885b92ec3e6030ca1e99ec4b9b9a3318fd766d8de1ed7ca0fc168ec691e3758383c78f3e5f365c364dd5d96ad91e7927fcc640e6cf48688a948e005296c6936e3a38a8919a9fd29bf6e767a9228e5dc245d0f18d1592105e99b6664762482afcd403958665a91e499a42ea0f2a0de52da7d1190", 0xe5}, {&(0x7f0000000580)="9368205b3a5bfe853a05eb2854f9ed231e5e809576ffedc007a56dcd1ad3f4", 0x1f}], 0x6, 0x0, 0x0, 0x8010}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000006c0)="d4a060d3a1", 0x5}, {&(0x7f0000000700)="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{&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001c00)="264500e2731913447d219cf7727fcc133d5928d31edf4e95992afa3950ceaf7fa5a7bb0803319c2e39578cb94adf613f1b575377ad65c1e769bbd2150752215b50f295f04a1c01c945519298ae9e7282f6716b59984b554569b460924837b30ec618ed2c509da322748703d793214c0e541eda2846a6a03a6654213fdce1f02b81ff519e389d44c005dd8eee26984cb1067ba5c131e28fba72402cc2d1c3ca4b54419aa6aacd230992521e88fc3a25dab76dfb84007624e22b5160e1a4528ed3c94e139b95e31b", 0xc7}, {&(0x7f0000001d00)="33afe09fc89714713e47d2d674c956b532f84800483659d4926bbab2ea00cf70bdb9110a9c7c02c5a558f04086fe99605442205cf748825fb451823138c9792adf417d9032a6fe55ae88f880aa72bde68ed36796105940f054a2aed00813509bcb6d4f6ed4d7ce6260778650d05c32c12ea646bf1e4d3a9da3c30453f07c8c602d0a4830985789d4018419866b09988077b81a2f49effc424e11a65600aba80b2e60756be66da72750d2b5a888614f9ea5ed5f21f1ce0ccdc100012cd06ebb9cd9c6860090482d349140236e2b22c02f139f76611d1003c6135bcd35cd5c5dc8d0d9", 0xe2}, {&(0x7f0000001e00)="041c24db43552dda663a1a64449a64319acda22705366278bfaa18450829b2843ceadb247d9b7b45ca3a957fa30c", 0x2e}, {&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="5f797ffc13af794b0a591be0e75703051ebdf95577d2c575a5251f", 0x1b}, {&(0x7f0000002e80)="9a8e0cd8531f8087dcc668d4c5f575889adae199ee8ea39eadb9d8bb8025da8b40e447648ffcf961c0cf0c8182db14c6ecdd446dcf4912d7119f05d257aac58d9b78d6ca8ab0a90624f50b78fa54aa48207041bde3", 0x55}, {&(0x7f0000002f00)="db4eee1f7db25c08c53ca89113c56162e9a413a6ce5709df755de14980e0aaa45121bfdd68634b730f95cd29d9e9a9b4b0aa9c901415e68b148c91886fc93ef5223b04d6b8dee526fefcf32fc21666662267a56249c2ebab7f5e24713ca0776e0d490b63030174b295886deb4ff5ae5ebde6582560ad0ae83250b7d1b1dfcf", 0x7f}, {&(0x7f0000002f80)="b1b659682ed946382dde8dfd507e9cda4140f315f35cf4d9612cbaf0", 0x1c}], 0x8, &(0x7f0000003040)=ANY=[@ANYBLOB="30000000b54900000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0], 0x30, 0x4040}], 0x4, 0x800) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)) 2018/03/13 01:19:03 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x3, 0x24, [0xe22b, 0x0, 0x4, 0xffffffff, 0x8, 0x9c, 0x97, 0xd304, 0xfffffffffffffc00]}) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/13 01:19:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x9) fchmod(r1, 0x0) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/13 01:19:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/216, 0xd8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x3, 0x6, 0x9, 0x2, 0x0, 0x696, 0x7fffffff, 0x4, 0xc57e, 0x100000000, 0x3, 0x5, 0x3, 0xed5]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r3, 0xff}, &(0x7f00000003c0)=0x8) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}) writev(0xffffffffffffffff, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/13 01:19:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x3, 0x4) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 7: keyctl$get_persistent(0x16, 0x0, 0x0) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/03/13 01:19:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2018/03/13 01:19:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x4000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x3000, 0x108000}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x101}) 2018/03/13 01:19:03 executing program 6: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0xc2010, r0, 0x0) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 6: r0 = msgget(0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x18000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x181, 0xc32, 0xc3}) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)) 2018/03/13 01:19:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 01:19:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) 2018/03/13 01:19:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/13 01:19:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x100) read$eventfd(r1, &(0x7f0000000040), 0xfffffffffffffe54) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/13 01:19:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x4000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x3000, 0x108000}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x101}) 2018/03/13 01:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f0000000040)="5923e7c51e6b1af91ee7f4380b5324b27c5d17aca44ff32302fea9ab004edd73c234c761f7622a2f1697616ccb9fab1f13f7e177b4231420cb46c4bf046396e930afa0d153725aac7d7e19c93a6c2fd603bf9581c5b49da0b393321b8f0ef6dc05ef3288defdafbbf2f5163aa542446de67375f100502493571a4c248a8fc94e911f60cb1eb8478f8d67d2352ba323f8e3e6d842443068f10ba39f", 0x9b, 0x400c0c0, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x8, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/13 01:19:03 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40040) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x8, 0x8000, 0x5, 0x1}) r1 = msgget(0x2, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)) 2018/03/13 01:19:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/13 01:19:03 executing program 7: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='keyring\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000001, 0x10200) r3 = semget$private(0x0, 0x1, 0x2) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000000200)=""/10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x2000000000bc01, 0x100000000000001a, 0x1, 0xfffffffffffffff8]}) clock_adjtime(0x5, &(0x7f0000000240)={0x3, 0x2, 0x3c6, 0x4, 0x3, 0x2, 0x4, 0x427, 0x7, 0x200, 0x7, 0x8, 0xc6e, 0x9, 0xcd, 0x42, 0xfffffffffffffffa, 0x1f, 0x8, 0xfffffffffffffe00, 0x4, 0x80000000, 0x433d, 0x80000001, 0x8, 0x4}) r4 = geteuid() keyctl$get_persistent(0x16, r4, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x8, 0x5, 0x1000, 0x0, r5}, &(0x7f0000000480)=0x10) recvfrom$inet(r2, &(0x7f0000000340)=""/8, 0x8, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/03/13 01:19:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/13 01:19:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 01:19:03 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = inotify_init() ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='&%\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x3f) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x62f98721f4b7aa81, r0}) r3 = accept4$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x800) bind$ax25(r0, &(0x7f0000000300)={0x3, {"4a9fc97611d4a9"}, 0x1d66}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x9, 0x1}) r4 = fcntl$getown(r3, 0x9) getpgrp(r4) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000380)=""/30) fcntl$addseals(r0, 0x409, 0xa) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)) write$selinux_create(r0, &(0x7f0000000400)=@objname={'system_u:object_r:syslog_conf_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x38, 0x20, './file0\x00'}, 0x3e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000440)) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000004c0)={'vlan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) sendmmsg$nfc_llcp(r2, &(0x7f0000006280)=[{&(0x7f0000000500)={0x27, 0x0, 0x1, 0x3, 0x3, 0x401, "7161a4aac2c037e70efe0eab70ff7f61463cb77daadd3138bc7f8ccb47077e91b16c5270a8cffcc79af6c3556828de70f6e1007b9c20d3328f56ab23592d78"}, 0x60, &(0x7f0000001900)=[{&(0x7f0000000580)="5dc2314ad69ecd21f62fbd14ee393d5e6915d4b44fe8093c2c56e774340dee6f2b34264f86ec0987ab2b62b51cb2d2da747c1558a9ad00f46b2fd94baa3b5d364284555a1565eef5", 0x48}, {&(0x7f0000000600)="da2c1186b33668442591895a88036f84e04e7d1ef0ebfaa73e634858efcd1434cf6967ef3d7e05f7f0185602", 0x2c}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="b0b369e11f6e0314d8267051b493fb6332b9c7b76d3c14411ee346b9a60be5a5967074f2f287c4603c1981dbd76178950c1012309a5c549b167b52751db6a039d98cd29a770d55177b0aec1b4ed1efd2d54911f6de0b9170c5de0483245d40cfe4358f93769293ec8a3750462613a16a1bf6e7c13419406f531b448b8f", 0x7d}, {&(0x7f00000016c0)="f8a1d228eaa12c138b6de8fea54d2f4102b77c913faf94410788df28dae1451730068b7e210c67ec617c13618cb0ee17c730fa0b93af777bc97140e330796eced0790d59d76b46accf8c3cb4ed2fe563562122b47fbcf62ebcb4f2cb4ec2a7032e004ad89207951642c1e7d5e56e11005feb7139a4025d0a9596da10daa0761a2e8a50c771018d8e10572d46bb3cc237a3a67d47e7f551ec30f32e6359baa70e722e66d91f84b7823a8054e753d3a48e5c0d437e12c91732c340f98faff13612a0cfe813aa655ee45991557cddc684847a3a0ac59aaa83dd33b56fd88441e253a74a37980e2b117ca71ad0e8502b78d0", 0xf0}, {&(0x7f00000017c0)="d83d57ee5ace8f2b5358431c31bcc1ec5c6b1e1a108f020a6bd8b5687859e3ff2c4c3fd9c914f90a4f9877e4e29c78ccd2ede66d15a6f0e9301b26a528648d8e27ad915598bdcce52aba9d29593c715378c15c9b9a13963625a3fb4b1d56c5fdd95eb42bab034d98b79e2a62c42395b32ee29eaeb30ddc13619a974581b1f262366510316ea09b8aa2708cb67264a2848ef823d2fdeb3accc10e96b93cd176755f0b13437086ef2704e30ca811413add9832317782c267", 0xb7}, {&(0x7f0000001880)="ec52f74d82d4e6bfb1b4e108a0aface92263284c066cccf33e77692134d355e58746880c659afe0e7de3a92fcb76c2c8e174464301352da3ebe408ae98b65925c08d173d45866112ef", 0x49}], 0x7, &(0x7f0000001980)={0x70, 0x10b, 0x0, "101e66ad2bcb30deb3ba0ba9ac2e2fa594c6c8d1ff8d057a6eaca67d5ce0f66b08b2326fd1c6c34c2fe08f04f66be749d4b572c2dec9ccf1fe866ccfeeb44083e5f849c21dbb2423e88447033671e0b1cbc358673a39f676db0a67"}, 0x70, 0x8000}, {&(0x7f0000001a00)={0x27, 0x1, 0x0, 0x3, 0x34, 0x4, "3b7bdc5db2b87ee15872781ed01dafeb2e217acd39959c8f22a79a4dc65d7aaff18804870d4b84cf377759ef40132bdbf212f10c67625c9218ee27a63f775a", 0x3c}, 0x60, &(0x7f0000001e80)=[{&(0x7f0000001a80)="52b84af74a629682cf907429acf2de069740d474b6cbae66bf28bda33bf0ebc57f7e71374023a408841d377de6a8b2748be135f4df8ce4bd7f7a3425b073ed3b3173bdcd7ad3ee72b55d32ea6d2baa2b3e94471176fa04385c2066b73496b0e4aaf3635ec73dfbfa3aa77af083ec3d356c7147296295fedd7aacc99d7b00aa5aecf4dd6ea5a03cb73fdfb95322af220075a97ef278af9a5c7a8d116d8cb0b4d258540605de15d28a3019ab601f1524e3659dc8f63941c0ce0f41cef71c94", 0xbe}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)="a6d9e0a5c7d763e1a441ea40df2b72ad0a35eab5476989577bb73e8c0e5eecbd42aee3fd821eab3da65a4c0b25e28363225d3dd9cbc90654d714a11b913f30c6a1358253d8f425dd31abecdeba84cf8327ea93d504070f8502d9cb3080d729693ec0af838cbdfc79648e1ab150f6d8c3eff726672787142d2e78b8c440e4a60364f85ca2d5d10f76c8b7f996339fef137c5e7c26bc11d6deaa3956391fe8a3a7b57ce4cce08c7fe52dcc5233a42ec853222fd58a06dc6f81ea7b26b09029197420dfe0bcbabf6a91ea0f23dc129960373330083102c6469befd7ba", 0xdb}, {&(0x7f0000001c80)="ed30535c38fe215cc98b1f21d7355daf42d7d2c2b2ab5b72b2809c225d928ee6eba7b2cca9853e372bb55915836ade7277cc1dda2d45af937b18e6c79d8aad5e9a4f96968f7deeecb94a3a223f0fa6c7485562994c1595783351b279bb52e332e9e265a259ce737128b560f89ff0b46000d063b65ccb3e901470023ae3636abf12f647a2f70743c132288a533c6f68c0a37fc4b7051e2a327e46000072d99e80876d32b2300a52421a9a063996db155659d3cea9a36fb7316d810a70433b18558558390bc7c013a98ca24b07562b3540b629781c6c489332a0b43c", 0xdb}, {&(0x7f0000001d80)="bd3df824ad398a625279938afaa6ffd124d9251b0a4f69ff6cc47939399fb79a831017440d1e05ae03f7a3b72479855c0364fa19817864d233025ab9eaf2d7566de64259353a318aefa656ac5afa8da64ad0c4535ceedc2f3e831bb2d87ff6918314395f6ba98b80cd", 0x69}, {&(0x7f0000001e00)="d35ad13ae94cacadd344cd890e3e174a66465ba8afefc4781f9c5b677761e71fa94dfc1298d177c79886ab5bdc9a8f41816a835815339eb48cdc773d96019216f3f614432523439632c0017d8dad4ead4a8aa34192c97dc7ac61c1729a02a048debbec5b4c7dfe", 0x67}], 0x6, &(0x7f0000001f00)={0x58, 0x103, 0x7, 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{&(0x7f00000022c0)="3defae3a11866d7f6ec9d33c2be36e8da7bcc85706ea7e2085c89e1f04c9e8424c5cd6b3a9085f27145f7dc4bad9966af39c87b7870b69711b01a3c1878a46440aef6b92f147f431896792c264a68456a99cd6e85bc371ebbfc447ff40aab36970b05410e36b7e3c3c45de2024e3b4bd82872e30cad52f3cd81f03ad5b29a2ebccd890432b3a97b88b26070c1bf1ec5310f0fd6a1ed55b84d4455eb3d86c5f925c4785815f62464a90f817f1fd91e54bf9f27ac2317eadf2dba96ed14ba8a0b465c42fe7e8850e361e3c58b92eb2ed90c91dfe296685b098bddce2dd852c76f32c2f8004c40e761505e1ce979672b3a0e93f94bb", 0xf4}, {&(0x7f00000023c0)="e113a71c69e3f588b2e4035c7a1d6603edcbea9d9fde4eb0aba675ba5bdb50ac13e97572f605b96664d3c024e1c4b5191403fb41823a6de1553dc9b883ca5a5561136a2fb50938f56420bfc064e47628d0b96a568cc7ab854470c4ff8a3ea896bcdf3d48c4b945f80abbda3d14a7f9e69aa0f23fee7c36b2af61d1d9b068b7e2e5ff925ff93086f3f57abed1db5c8c9ceae0ec3a987b20cb99f210ee6f3210a5608ffff935cd76a0df91507845ffe8637f9e221ee18720abce", 0xb9}, {&(0x7f0000002480)="af79232d19bfa55f598c012a", 0xc}, 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&(0x7f0000002d80)=[{&(0x7f0000002700)="80d06d55510ac1fdd9fb20a8c27245622e3cffa313b7a2e0f737acc477c22bc7b563b04af5d7c86b7096693914676a9773cc0fab41a8686ce859e8d05fc51e2a0d2f6829a1a250167cabca23cf527788903047dafed10af0598bc649b3ee38329e50ef3cba4e8948d7008b9d9f163d56018745d759674a33a57c0162ebcbccd49b5cbeb44173e6aed22b752914185ca96e3c1da97b2bff8a38b0795c6e57a7a449d7d4a26bba29f636e41431bb4b01927eb6d0c642ce5b875dfa417e51e655d4e136e71741", 0xc5}, {&(0x7f0000002800)="4073aae75be36effa5da599e5fd87e3840bec906a368655a1cd2d9b85c2776c8185574a8ad2da9212abbc1aa4c43e220ac1def7fe0f8f26f66ba122f3861c9d672eb6fd78162da6887d1f6c4e92e50c39e8e89e2ad9ed2b701030ef073ebce059209c80c4a326206318bc2487d75becda15942a2041c94", 0x77}, {&(0x7f0000002880)="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", 0xfa}, {&(0x7f0000002980)="f5bc3f368b5fc02bb4be5d1efe1b590e52d77f6a1c4cfb91e1fe36f40d2b99f3719e58e0730cc559b9791ea7567b23c1df63ec0e3c211428cf363ab2442aa5229372906c6ec9163c75670c7f1c5d6f467eeca387e249298a91e424c0e9fe646cf607cd328bbbae0b48f7b68a289dfd6036239d87d835c6bfa25958f04a2d2d77797f21e8a10e07f1966550573f99fe2d3bf402e93d5d0887daa790054f90e04e9daa18c8d0889135038a490eb9bf961d10db41e758206eec0fe7c51fdfc8201aed472db499001726ee067f27b2037027856b5a9ad3f10b31a0096c03743dd9a3d054ee067a6311e55b", 0xe9}, {&(0x7f0000002a80)="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", 0xfe}, {&(0x7f0000002b80)="fa81d70fb7e7fdc8b8e36ef2b58096fe483836a7c2d5fb16bb5e12e9a6054cfc60a723543b4a9d0537523195aa769cc16557cb1fd5b5af33073fe7075ae8b34f66d65f66fa6b2506ba3320db7c1bb2393909bdfaa70f8d218c89ca1f8ac4ce2ad0a48a0611b19f340e60e261c05dbabf04023a3a6b95c5d0307befe3fb4a596006801acdb4635a2202b3966061cecbb088531ef7a33b58381d7a67ec25e04bbda88d29eae87ed6245fe10c141d90540eaa00781792e7d19cfa03ca25210c9e2309a2fcb82e6ddcd6ec859110d86863731fa5fec8b7d1bff49227fb45", 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&(0x7f00000044c0)=[{&(0x7f0000002f40)="b59c900ed179b88385d57bef9bd2543759c5e37a98d75af4cedd04d747aa74392be90842dd7cb68300af6d81dba41f1cabcdea77d8f47d5cc8bf29b40e6d5279f7d167a72a529eee0cd974fa1f64cdc99c79e7c89c1db3f12523ed3669c6b05f9ac3", 0x62}, {&(0x7f0000002fc0)="e562fcbb69ba9445a07ac41c85ff96b9ecee0856f6081b682e70456ade171a7ad721469aa6fe12b742bd4b2929ca44aa7e6b14e670945cd08546002783e2fdeb8d2d986d6a9f482738f2a74d664eaf0375838a12984ff5eec02c66636c9e5103fdd763fc930d19e6dd03a27a9e74af8674544f7cac516262a000382551a19b4716749b551e582f60b606b77ba6d421f60a9e69c150ea939cc0c8ad6cdb98c25fcaeaf9b0548593063a5073a36b83ef48ace85d276052d4747d663e3060220226fd1029f82d383589883c6de8a2f3ddad83ecc6bd7c4ac814e5305ae3c05bd021c6", 0xe1}, 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