[....] Starting enhanced syslogd: rsyslogd[ 12.638097] audit: type=1400 audit(1519257376.600:4): avc: denied { syslog } for pid=3649 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. 2018/02/21 23:56:24 fuzzer started 2018/02/21 23:56:24 dialing manager at 10.128.0.26:44225 syzkaller login: [ 22.792713] random: crng init done 2018/02/21 23:56:29 kcov=true, comps=false 2018/02/21 23:56:31 executing program 0: munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x20, 0x8, 0x201, 0x200, 0x7f, 0x1, 0x100000000, 0xbeff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7fff, 0x8200, 0xffffffff, 0x1000, r1}, &(0x7f0000000140)=0x10) r3 = eventfd2(0x8, 0x1) sysinfo(&(0x7f0000000180)=""/22) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x2, 0x4) mknod(&(0x7f0000000200)='./file0\x00', 0x1000, 0x81) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000007, 0x8010, r3, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0) ioctl$TIOCSBRK(r4, 0x5427) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x9c, "48e9933c91560b46cbfe2733c5ba38bf4d7918ed593f352c1d6f92c2ffb684ea78351b98ff02ebe5865c3c86f1f558acab6ebefccdc4693c5c7f29c25d7e2b72b0844739d7ec716089cecc5e2a713b7d659ecc35f8a82f416d125da452980d77e3f3012129ba413a3c9b09a11d6001335b437079490bcdd5b9fdd82b8ca7e4c8ac882e8e7cbce2d44a0f34d0462db60262d6a697f2360fc6006d106d"}, &(0x7f0000000340)=0xa4) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000400)={r1, 0xffffffffffffffc1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) getsockname$ipx(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000004c0)={r2, 0xe7, 0x6, 0x9}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={r1, 0x5, 0x7f}, 0x8) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000580)=""/11) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000005c0)=[{0x2, 0x5a33}, {0x7, 0x5}, {0x2, 0x72a}], 0x3) write$eventfd(r3, &(0x7f0000000600)=0x8, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000640)={r5, 0x7f}, 0x8) r6 = accept$netrom(r0, &(0x7f0000000680)=@full, &(0x7f0000000700)=0x48) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000740)={@generic="c0630dd4a9c433b930d2541d18624eae", 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0x3, 0xfff, 0xa, 0x20, 0xa0, 0x0, r7, r8}, {0x0, 0xb0, 0x1000, 0x9, 0x6, 0xab1, 0x8, 0x2e7}, {0x2aac, 0x9, 0x4f, 0x80000000}, 0x1, 0x8, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x3, 0xdb78ef6ebc7f245e}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0xffffffffffffffff, 0x5, 0x3, 0x5, 0x3ff, 0x40, 0xf}}, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000009c0)) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000a00)={r5, 0x1}, 0x8) open$dir(&(0x7f0000000a40)='./file0\x00', 0x0, 0x52) getsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) 2018/02/21 23:56:31 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) ioctl$KDSETLED(r0, 0x4b32, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x30}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r1, 0x10}, 0x8) fcntl$setflags(r0, 0x2, 0x318c0bf30436c5c3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) mq_notify(r2, &(0x7f0000000240)={0x0, 0x32, 0x1, @tid=r3}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000300)={{r4, r5+30000000}}, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r1}, 0x8) renameat2(r2, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00', 0x0) bind$llc(r0, &(0x7f0000000440)={0x1a, 0xfe, 0x4, 0x400, 0x40, 0x7, @empty}, 0x10) fcntl$notify(r0, 0x402, 0x8000000c) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000480)={0x4000003e, 0x80000001, 0x13}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) recvfrom$inet6(r0, &(0x7f0000000540)=""/185, 0xb9, 0x40010121, &(0x7f0000000600)={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000640)={0x400040000000, 0x61, 0x3ff, 0x8, 0x3, 0x4, 0x8, 0x6bbd, 0x5, 0xed}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000680)) mq_notify(r2, &(0x7f0000000880)={0x0, 0x2b, 0x0, @thr={&(0x7f00000006c0)="28360b12681e4ba8e463248a3205b4323c086663da536015792e372fc6214fb07c8aa4960ee281a538be21a9417469615de745fdf174ef5c361c427a7304dbfcceb23e00e6c384ce05e561abe479e3ab7d63a4363545be3f739b882cfd8cf763365551e3db3365b762a77e5856a24a1a5b1f696c88090dbed65a7a50986e0bb08025aeae864f9b4010c8391d509e6c3e94ea76f1a4d544d2789c2e2ec4827f67ec04d9c838a86f783cb16724cf360e4c3755822329c30264abcebec0cb87005eb9f13aea9118e7cffe1de60b200204b7", &(0x7f00000007c0)="6aba529e9025e89715f06de211751b0426e9411fd0cea148d3d76cb3ae3005ff25fa03a0b7e18d7951ea3e36a82206641f071b13767be1dc2868c839b83bd82e7a81faf9a680fd555fc3d6e2d3bafa2b56223b59fa0cdc0c21c3ac1d51b53e301c0f120e1aba6633937681ea956363f84048d22f957e0777c8550704e5655f37932a"}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000900)={0x9, 0x5, 0xc9, 'queue0\x00', 0x8000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$void(r0, 0x5450) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000a40)={r1, 0x3}, &(0x7f0000000a80)=0x8) r7 = syz_open_pts(r2, 0x200c0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r7, &(0x7f0000000ac0)={0x2000}) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000b00)={r6, 0xfffffffffffffffd}, 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/21 23:56:31 executing program 4: mlockall(0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:sudo_exec_t:s0', 0x20, 'system_u:object_r:apm_bios_t:s0', 0x20, 0x36, 0x39, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x72) fcntl$setflags(r0, 0x2, 0x1) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/33}, &(0x7f0000000100)=0x23) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffe01}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x58) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x4}, 0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000002c0)={0x7, 0x1}) clock_settime(0x6, &(0x7f0000000300)) getrusage(0x1, &(0x7f0000000340)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000400)=""/144) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={@common='lo\x00', @ifru_ivalue=0x8}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000540)=0x8000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000580)=""/6, &(0x7f00000005c0)=0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x400000, 0x0) getrusage(0x0, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}}, &(0x7f00000007c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000800)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x81, 0x40}, 0x98) syz_open_dev$sndseq(&(0x7f00000008c0)='/dev/snd/seq\x00', 0x0, 0x3514c0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000900)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) r4 = accept$llc(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x10) ioctl$TIOCSTI(r0, 0x5412, 0x1) getsockopt(r2, 0x1000, 0x83, &(0x7f0000000ac0)=""/56, &(0x7f0000000b00)=0x38) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000b40)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000b80), &(0x7f0000000bc0)=0x14) getrlimit(0x8, &(0x7f0000000c00)) syz_open_dev$binder(&(0x7f0000000c40)='/dev/binder#\x00', 0x0, 0x802) 2018/02/21 23:56:31 executing program 3: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x4a, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="60951905482569f7a79efdb8e59c5ea4"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, 0x8) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x72f4]}, &(0x7f00000001c0)=0x6) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000200)="05accba0cb9fcc1cd1a2ce88c3f7f20572a4ea3922c225aa17961ecfa0b3c4344304b293cda087ef73ad4d3fdab05f8bd56c740f6848e784454bae1cd3647acdcba8e5684b571a5ce2d4e7d42cf86a28c1d02069b9d768d353cad0be692fd4e403f0c082d3a4951cb8a8310f", 0x6c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0xa7ef, 0x0, 0x1ff, "14850985b44fbc6ec5f3dee03c39c9fac4848f8f76e520185be349364288d481e6c10de81bdae3680458f1f0c7a962cd14937669124ba6d6f69c41d47bc70ff661c77b92cb391fcd60576f1d706d4d94"}, 0x160) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000400)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@sco={0x1f, {0x8, 0x5, 0x4, 0x100000000, 0x7, 0x10001}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000480)={0x1f, 0xffffffff, 0xa59c, 'queue1\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000540)) utime(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x40, 0x3ff}) bind$vsock_stream(r0, &(0x7f0000000640)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000680)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in6={0xa, 0x0, 0xddfc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}], 0x48) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000800)={0x5, 0xc4, &(0x7f0000000700)="7b69d424c7c2b674c995596f48e1a96141cfd7b6d220c3aa69f1c9b58bda7e59dd34cb07b438e3604c5509e328deed6acd5526ae915ca5210eeee0ac96a2c05aaba5f6a8306e8ca273b8311c359e7990ed7d04ac137c2d3ef49b021c8efe9cc542ea49fd0a40bb49d6ab34b438c337161467130fa37d2bf9e2d945698707b924e4c810208d495e45ec5b1279241f7d0525dbf7a10983fdb76581bd7353bca870a9e69ab08931b8411736a0bf1e70c15293685d75e55890600b855c67bc998602c0096cc4"}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000840)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x408, 0x210, 0x100, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000880), {[{{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a51c58b4528befdfc19951b004a40dfb374a3402535696d713f45025e2ca"}}, {{@arp={@empty, @dev={0xac, 0x14, 0x0, 0xe}, 0xff000000, 0xff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xf7, 0x8, 0x832c, 0x2, 0x5, 0x7ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@random="42191bce3e09", @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xf}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0xd}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xdee32a3a1c8cd565, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x21, 0x40, 0x10001, 0x800, 0x6, @common='irlan0\x00', @common='dummy0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xb, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create(0x1ff) syz_open_dev$sg(&(0x7f0000000d40)='/dev/sg#\x00', 0x5, 0x20a00) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000d80)=""/156) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000e40)={r2, 0xfffffffffffffff8}, &(0x7f0000000e80)=0xc) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000ec0)=0x0) setpgid(r4, r5) r6 = accept4$vsock_stream(r0, &(0x7f0000000f00)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) fcntl$setflags(r6, 0x2, 0x1) accept(r3, &(0x7f0000000f40)=@can, &(0x7f0000000f80)=0x10) ioprio_get$pid(0x3, r5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000010c0)=0xe8) 2018/02/21 23:56:31 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xfffffffffffffff9, 0x40}, 'port1\x00', 0x11, 0x0, 0x40, 0x8, 0x3, 0x1, 0x9, 0x0, 0x0, 0x3}) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x100000000, 0xf) fcntl$getflags(r0, 0x408) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x10000, 0x3, {0x611b6815515d4b0c, 0x3, 0x3f, 0x3, 0x8}}) r1 = getpid() ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000001200)={&(0x7f0000000200)="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", 0x1000}) getpriority(0x2, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001240)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001280)=""/129) statfs(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)=""/154) sysinfo(&(0x7f0000001440)=""/29) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sched_setscheduler(r2, 0x6, &(0x7f0000001480)=0x7fffffff) r3 = accept$packet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001540)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) fchdir(r0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)=""/118, 0x76}], 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001680)={@generic="212f7389e587ad9c656d364cd045f704", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000016c0)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001700)={0x5, {{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7ff}}}, 0x88) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) ftruncate(r0, 0x84d) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000001880)=0x3ff, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000018c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='eql\x00'}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001940)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001980), &(0x7f00000019c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001a00)={0x4e, 0x1ff, 0x1000}) fsync(r3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) 2018/02/21 23:56:31 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xfffffffffffff3ff, 0xff, 0x7, 0x5, 0x100000001}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x6dc7, 0x7, 0x5, 0x80000001, 0x3, 0x1}) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x3, 0x200, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7, [0x6d0, 0xffff, 0x0, 0x1, 0x4, 0xd929, 0x7f43, 0x5]}, 0x5c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000002c0)=0x8b8d) sendmmsg$nfc_llcp(r0, &(0x7f0000000e40)=[{&(0x7f0000000300)={0x27, 0x0, 0x0, 0x7, 0x80000000, 0x3, "b3ac81fab4f528951590e0f80b088f31b2939fe15382e8569eadd895e9466a1ba86228a96cfba08b839c26336eab37491f5099026a6925ccde11e3673dfab9", 0x8}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000380)="71f35f5392d3368d08d8cec6d5034101ae4cca89959d79aae09f623618ee249fd120c34aaa4c30c077ae53161a9b8c662698038d7553ee000b22b6442963e99127c20a5293ad26f557a7dc818a6c290976717f20a7f7c4", 0x57}], 0x1, &(0x7f0000000440)={0x98, 0x84, 0x20, "5b6c0dd3273a1884290e25dcf0f9aaa0b51e1c9ef0cacff5e404f59a01bd523293818273f63c137de7737f4eda84368c5842c96f4ea5b1cd725737fc137bcfa9dabf9adab30303b48ad34ff054a03f4676f34e99ee9fe1b46c5159343fda1ad6b62b3ee8e05f4e8af66b14c91a05d47ee57148ca8327435caa9155a24968293902167cba123e"}, 0x98, 0x20000000}, {&(0x7f0000000500)={0x27, 0x100000000, 0xfb1, 0x3, 0xfffffffffffffffc, 0x2, "09d7ea08d276f1f719ec510de85ff278e8519dc4b5f20d6b4c47c69ada9894a778e03448ce4193c4e93458767504598741a4ebf5f44b41c3f930a760fc3424", 0x9}, 0x60, &(0x7f0000000580)=[], 0x0, &(0x7f00000005c0)={0x100, 0x10f, 0x8000, "61395db6ac45973987b9560860a94e01c02af52ad311946d6ae0f99d3330abbffb54ac8180be3a3d6eb88c18b805fadab062efad109dd773c97327c0b4086ba3d4418c7ccd78e29fc21a2b97139ab70a22aca61106f994a58e4c55b9c12cf36d4f50545d2b817cd70beb5811791dad0b9ea097ccbe4765705ec02e7e84311c0ffe547973bd5679d4136008f9bd340798eb63648b6869ccee9ed60ba74917846c6ec8cca03ea20a029bb58ca2b184d2bec82c794cea32788eec62c609033444e629becc129de707d2f024f4e03f9af292593cd3851a549fe500358d30b682fabc50e5dcd4d452ddbaf758df90bf95"}, 0x100, 0x40}, {&(0x7f00000006c0)={0x27, 0x5, 0x6, 0x7, 0x9, 0x9, "d06d3157d9f2a33a0c0377ce2dd7016337a8c3df66f0e4c9c74a975b3eba9aa0704c8646c65a87bad21a844cb0905cb8973a6f49243d9af4166f1bf06a20f0"}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000740)="02ee4c98899787438656f8ee26d2e20491768d5500b261738fd2465601932c414e08cb379bf3aadc23e16f01b10139a1541ef0dae7f2d1b76b920119908f4d2efda949aebc9d82aeaeaa", 0x4a}, {&(0x7f00000007c0)="5fd0e777e05a11438b8979890eabfda258bb5e1c6de08418fe5034a32b8466f12318fd6b5467c1e9a3ccd44225578e2aaffaf3d8d2e71ccd781abaa81c239b4584e7fb853baf5457b661bb47cba979ee38a265019c67a47353b753a9ac2c5c8d46779ca3ea421f024a588059acf9d9c7cec898ec0fae5133389d6d25222f60a9402a8f67f0ff10e31a749e9b3ecf3c6a5847242d9808de5b457312111675a60e886b467caf1e", 0xa6}, {&(0x7f0000000880)="45e038bcb5cc5f29bf0a0306d0e18d64d018e885cc0f6b80eb2f6db4f74886862042ee90a42fa4faaf50c80dd8a20afabfe0acfea6bf7e0551563fadc10d4208a55380c39528db49", 0x48}, {&(0x7f0000000900)="f0e6b2f2f563a45a19916b73fda4eed11bcafb", 0x13}, {&(0x7f0000000940)="e971d6c91ac2496296c90c76f97ed9efb6d1d7de334b3b9e6bf1a810bc48ef5c5c24e9a9461d48317290c4afc9299bcd314764fb53c657749e29037466952861f1e0d823b366502b3430e84c86eda57b42f58c6d6291e22de65d006e063f3e72a70e0844f55a31ff1b5572f1e88e1dbbadefac1e895de03dbff18d94ab8af7b523245d924d64bd22f2027c", 0x8b}, {&(0x7f0000000a00)="82449ef5e35001cf51c0caf9ba3d23f901eae69953", 0x15}, {&(0x7f0000000a40)="a2d1abca99973479583e827a80737d0b99324e9150d8a3483b650c003e80e852b9f2fe6645728e6a7ab76e16b35e21a62538670e0bea931a8f576ffe49b55a811c4b2d064460d91112c74659f299020c18fe04", 0x53}, {&(0x7f0000000ac0)="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", 0xff}, {&(0x7f0000000bc0)="a756c030228e9fd3d1bfc1e45d2e310a8a53d8e9e332b3796d1990a7647de92221a113663ece2f576f88bd7f15b5e7d930b8e8ab7a05eed01531f12c8498e4f63ecaab6c061ccb4bcf925bf502d6fdf763af17f7de7e1a0f3eab87dae26c5fd649412de89bc947f4587d4a1bc088c0977b11dd06d0b5badeaaa262b7acfa762eb37865ca43207b5aa189c9b9ac32b2e7e31c08e11d804fc27416b59b558a34f12e4afb8ff397a40661926cff9d3434", 0xaf}, {&(0x7f0000000c80)="84efdf3f1991e1c40129b0a6b20d030a277efdd34e6c42959ca131cf498e83021d6782560b74", 0x26}], 0xa, &(0x7f0000000d80)={0x88, 0x1ff, 0x8, "330c45ab236e17789f17bd358229cc0ea5bf6e8ca57607c29c7fcf1fe2106a3d435d8bd3c329009442aba3021ddf6af11076ae06d453c5b8e5e921b29ccc260c8f0ea9ef778d9b58827df22d50fe94c1258d21a07bf3c01058a9c3bb4951327d1f33c9f9bd075092f2c6f9b5ce57e7905f67"}, 0x88, 0x800}], 0x3, 0x840) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000f00)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000f40)={r5, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000f80)={0x0, 0x9}, &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001000)={r6, 0x8f, "a57b4de7042357d2a468dedbfc7d0c5ab8ab23a05adb651127088e33f05ff628394cee5366eec846e501f7400fb8352b54c921e60d43544446afee05166253f27de262486db789b584375f3b5f21a3bd85ec5414afc013cc18439b1dad7336b21fa924a8dc4e3b6d14d41af645d955c10aace3356969fab820c6290f3a6b7c6e9c079c8e9bf2c76f7cf7f497fdfd26"}, &(0x7f00000010c0)=0x97) r8 = accept4$unix(r0, &(0x7f0000001100)=@abs, &(0x7f0000001140)=0x8, 0x80000) r9 = gettid() ptrace$peekuser(0x3, r9, 0x4) sendmsg$nfc_llcp(r8, &(0x7f0000002640)={&(0x7f0000001180)={0x27, 0x7fffffff, 0x3, 0x7, 0x8, 0xfffffffffffffffb, "b86fc8647e0802c1f842ed06ce38452708b9c8cb2704ba3b222225902efbee248f341f1a452d8c2e42365fc37f4395bd8640dd7b63b32c0087092b65dfe3a1", 0x7fffffff}, 0x60, &(0x7f0000002500)=[{&(0x7f0000001200)="3001ec5188f6a4ad057f85d84fb1e8b7bfb45dcb5a36a3832490a359f8bcb2ab5a084187b15164d09ee839b8bec29405da61fe6a2a8b37d877f94e15d6b5acd7aeb4374fa3a258b8d37ad5081d4aa86a41462e14881c67cd4ed9d643a7eb8b62c514d462333cb767fbb563", 0x6b}, {&(0x7f0000001280)="09b50bf29f250310f1fd3be07475292fccc82ec574947dfa4d498ab86bdd1d751ca4e2d8870ae6872cdd0a3143f61b8849a5839ae9b7fe42d81643cf90edf32d21", 0x41}, {&(0x7f0000001300)="85a3a0a80a2c588382acf27f28439c946e60ac56bd3d0acb2a8496d4f38cb2f23985dd46894c2a7277074e8af0b5255bb616e335e8d7bfa96ee1669d3978f685ec4a87f1b5453d4b8bdd286edbcbb6894b8673314bb922a420b5b9b8ea8eb40ab72269e6c780a7eeed132774dea3fad9236637deb490f6c1714da84c4e4208ab3f711a7e00a28cd41abe57ea0ec2523a812748038e825ddc4156d54a92e30f6483d254912b08b47fc062aec6681472e1b73099940250624dce4619e6fbdc17e02be6fbe1a58880fe17eaba792d94fb33ed54e892ba9aa7827340afd54bd3894e1b1988433e0e1961ce54888a90accfc48bfd30e635c399f2df4c3a3cf5de0ab0307e1f20683d91360af9a0275eaa8f973621313c9bd29bd57a7744ef7c4f1b630cd20b5bc6e35f076cd4c6a7332b41cce4a76df2665dfb449c85ead7c1e7aa990af2bc3d7c0cc53f2c24cb2a0c94397026ff1208a636ab0ad319f6f55c6964c370e95ec71a6348da14e81937c1ec4fac4ca528381f0ca7b0a8b5de4f7898df1dfc48f666daa2b586f59068ed7ada714be29e359ac2965f1315f83aba9d3bc3d943ac8c28e730f43ebf55bb8b297c4e40667023dd88d0b5b9ff463bfd7750cb329514fbf3cba5d487dd72a012a2ae8771e86d6dac3309581fe650a2793cc19ad594ecbf121df2731e7cc255868af7ab380352692be696c7eddca45da5d53816110ab911b8029c91e8ccb68fe1288140d0c504e0525c1fa58cec6dc4e13014b682375b25422e990e7c49f0a073bc457ee0d7a05006a8106e177249f23bc3d80e1953ee8df51f44682d8893a17320676a4582c1f1ff15935095d01917f94c07c3bf13c7a81d34ffba2eb7c6981f38f9fdd3241c401c04252e725eabbd0dc373df88322aebb1854a7f1fb7f63fcf049df49534e07edf3e994c23685c2da16570605d95698feae000e2ebf13d66158654c40e60b7ded8e209d415f4790da619de860662d057eb5d2fbfa2cc27ba19a1722aef98cdf3af84c16745d585beee54ab59c7e303ec6e4ec0de73dd3e3ab13c8ffc1bfdddf04d947bcfb475510de7699a5c2e0a57e394339a16874f8a6ac5ba471acd41a44e130965ea5f2ee69c8bbd40626bb6c0e686dadd1dbc77a7e7f1762b47a3d61feedfddd51b81bcf9c5eb47469399fa60e48e14c2723c6cfbd382e7929c9a1684d5c3b8b9374879c2cf96512b179bc3a2e1593ca7ca5b8e714076a3dc9efae0440343efd0d435a5fbb5146e545d09a530770600642d9a472452f139053fc330a01c520f818f1ba4a2ce00b6ae36fe88f01dfbec03d8784833863a369fe0875da87136218b0ab604e733c27eeb1834f8bf7ff93b2ae3e9fe0db0ce93688bd3ab8b0976f804df6758aa7633b2819026388f34cd5239485dd53d7238c9c6f63b66199dae05add3f36b18f9d8edff6940c88a05d77d89ba8f0931dc3664b8dac29f2e356b65e95315ce8a88e215857ab0e23d9819b9ddecc7d1cff83f3a45b24ad9246c199033fc040d1a2024b31001db9096320cd250f49844128050e3f27e97eb638bca24dbaf4ee1c9a1a8bbfea4a753283cd75f4aa103fe09a4f81892fbdd9fa4f53e79e234b6c95253708b595ed656058732dcfe4c1e25466f7259ed3435aaf53620166e7b9fe4395f15c9471e93b2be953c9678ae17af4516ee6721f3b9bf7aef338f3d99a9915f2dd341fa5ef34e05c5a635dcbac17c9c066cbc7bbe3c5138db831e699c4194bb1b744172f1bdfd973d8ec07723975d987a7ad0a617c407b66f72669e5db0b903dfd8a92a238ca5f6037daee899c531d12d7f2cb10ec9f8a662e7e0529eae0817d7f515ebbf3d93f61a929b248c203c89a329543f74137dd6ed1cdb2022c24c90bd4dea930d954ec593bada6ea6da4247cb5db3af2cffb880e3c787a10569ea51f9eaeb3f2089efcff8bf653a63ffd84b8e5bf0d5cce54ba23c463d49a9d0ea9b9561387afdb29d852ad01b979eab5db043c99cd2fd34f644e56407f8800918eb32b6b8ed862e958e834be288abe79bb7bc47a866e1351787814ef5cec028d97fdc671a7fbcb75ba0d42cda5998271ad1d6d0afe0f43e385249b5760a1260bc32b175c01985636cc93edce74b04e466e6ac54798136215d1ae94d0f4f93c8392b98312907a49fb424b25b763f16a5e4403d15778ab18134162c2509b99e9dac6494ab6a45e6068977a09d11c43b9cbbb9e56b5ea0be6bc99c6d13977a8be4cbb2bc56aae566aca2b1a43f55247ef8ffbfc98713e1cf73aeec749968ae6211f23b20b95c1cf0f489be58615042310e9ac6885ea3c602bfb7243b5da9b94f318a602da4e16a86af22e3bbf5232a117b9fe2dacfa7eac5d7d70a9fbb03189bacc57ed4f6da9eae8dca2851b7b4fc91c41b993b15a8368471922059a82792d68cb13d6078454c0d355d545fe19896d2bf327d77f4f9165c5c5b51df4d0e0f0f61796d41612a0db64a44bf8426b3c22937a62ca40b62f44e3059a3e9554a63ebe81dc6fc769b9814e8dff25780c5be67420e501a00531dc1641aa45841980fe8a80412137f10d57e0087fabc6201c47b1a3ab2d051272882373f65fabe07ae05cf57d72e27dd505dbc02062b2d8abb12e97c452d8dfcc1a96d6311240adeb2d538fcde9773b1376d7469b26a2281027393e320bb4d6a6be6e89beca639b4eff0392672bc9d49620395b6d2b7d68235d98cba2e8a82e3557e04850f00971646ec5d0c5d30c563b580139c6bc57929a9f2def491db88a6069d670eaef0d959b9657b1515832655c8bf74418be0bfe28b92aed83f98514e123259d79a9b9c2b4267bc5ac7dfaf6ef7c9fae28621fae4adba6d12bd37de342742ac8f29238c1e34cc4223d9e25cf9e823e4bedceeccdef64b87a0da0da4dc7dce2c7061414c4e86e741c1eab7358010d41d05eed0339a31360379dbe2c25f0414b752d0af326d1424384dec28906aad8cee007e41e20a0c926cb6042ba8a81371bbd7ec543b7d1e834c1515765694a1615e92166d9a4af557b9783af40efd62b8a28b96d873dc209f1ff877cc269250726f5f3b8ab7fdef8bacf30bdd1b3d08cdcc3223e54e510d19a43f778435674a0220b6294f55bb943eeb1cd5e443a732282fff10042e288cbae51a144a38a596fa27256710411b8bc800419d7326ed578877987ce9897832bd1c0f05e379bcd4c1543c938fbec63cbd069e3597879a33cfa10481412413805980ebe7b4117ce2b50dd5e0e1d888aff8e7db5fef8a937e5ab6041884165eb483fcc4015253f1eab22c81cf42d9e3204519be39deb14cdd6c2f6ee43cdf42aa92b071bb3c0dd0154f5976d7f663f5964bcb64f1f78a85b9dde592ead38c45f6f5b032b27ac740bdfc51ae2e6c19f9e561919c3016c97356057b03ea5705a9339d5ccb8cb904e47c633f9c47f8da38573bdad2c8c8f34e1488b1d45afa926503bfe3832233bb6b9bc5d0d35d51700a63f796e96c0480f611b86632da342d0890cd3bc9b448957a15a692e2693386309b1f9e05d662b5a38b7f9613cca0c4300bc5ee72fe3bbd89f0ec3f494f536bbe51bf784a9988c7cf3ad846643d2aa605b299c963cefbfa3c1a476b0cc9fb6bce055f4d11c76f5a17194ac4bcc5b93b92ed2b0efd5e86445353f29b41e5d767a1f0635b3c5d53a16524438ac61c6c6d1c4adda0e19ee84da915d74eb68fde208cfc18a56da899703512c1de829a631597c2d86fa4464ef072a99d9cc280b6b282917d968a405757440eea6cb2ef7bbba0e126237c546596d948730a6ad41df236df361737ae4e1809f933b50f4c7a66ee5c8f88c6fa5933a1db038830163c059ef86f75e8afcadccedd569dbc2798cf8e8eb00cab60c3992158704a7c9f747f23604a4575bec346f832b73229badd10a7cfbb1715d1fcf40616fbdfd29e839eb4bcb7b8fa4f1a78c557bd1e622f9ea479d8f6feefcecef011d25b8e70b393e53b449eb69f4812a22c654a477c11f723f789eb7a615cff14f11241702bcc07d4c65aee6cac7085739bdccb8a182a6e4f9a5e0d73611fd70f752678801d56da32a9d9517cd57826838178b6dcd0f8b4f1a1e57d038c21ba1653eb2097bf6473ecc590a9b3ce93d0e26fcd60a2b447971567068d4197dd944942f73a6b3cf5c95fdce6fbe45c5b06b1744677e2eea6b3609dc990a8d374bc1f2d5852aa8d06b070fc3a27f37abd84dfec7ec1957304a282fb94a8a22863760b9acb2e04cb294192b4ef204c3dc12a37ef26d47335d4a51eb2c0bd15d12ec2a8c35b71547a22951567e2aa8de0dec54b098ec8d039cd30e9a173a03bda2e0a85138b27907cb39fa808706ee06bf34fc501ca398e68a5e19b75087f686be8de8cb7d3f82cb0b09827bf1727f150c311a3a070a9553ccc9038e08b49606be72e0e63881b14da6b962da15ad6570ceae7a74a4d6ddcbd47fce0e543a3b54bd072629dc8e4c3a5cc6382f701338fcafc7cd1309dafdc5d78a005daf09ea61254d724356168a2878bae3806ca62c99fea7ef96d85810187a862e5a9b986dc8345a8afc74b952e72cdc7405db56ffd506ce5f132ef37d544f11c4832d5a9cb39c9aef7888a1a831629b62513782a33e380babb198438e1f347e5e274da139ca0a258047f63313f4853c7dcfde9d8f5c42046cca1f61181a1f5888372f76b70883a1266260d17f8e676d2cee111e988eaa50ad9626a28e4b815822d37b97d1a402f8d711e7215b52edd2404fcbf4ef4262e2ed6bf6f0521e78ec03ff77a2f3cc24cb817b99c507bf3bf6a45f5984444b08560f46521a67d4479100f069758c526dadaf979a5dcde90502d382484fa42fd5d739fc7e70f61d49df05b0be37b95ebca106de4710ddba8644d675fc85d4b1797c7730000ec81cdf6db4997133ec4e976faf320e5069e5762db0cbffb355c55a9c82a287d27662627bf6826dab9fb1f0b8338dc5286f63ab8dde2d9dc89785f0aab1dc4e92ccfcaae3f1d2ba1bac11077c9fdb354ef75d6bda6c1c86fbf6ff7a754cc4af7461fe5fbb364a68e91ab6980407324f3a09e88526584be99eae52d0d19ffe5e7a38afc89f9ce628ab312eb61b0a4a5916ef40ef9a7361d5705badc6a667c98f2e64a8ad4fbd7c4b9d51f22e9d6f23231c47f437ca42821a2070f1b8898c2a6816c894923a90bb895d31f72bb0b747f8db22331e321197f7477c4b9769fdcc3b234458371eca240a3ec652bdbea2a73bf13c0126cc5af7233d4cc59fd6db1de8dc649a7399d2df3a929c93246a62bfb1b15c7ed63247ca36e6b4aaed11d44418ec2c3e65342c15062b1802dc80c65f30d41cd3289a9b669596984f79bddb3d68b2ee36fdabdb7d278839bcc372ee17f2d8bb45b79e645e88e6b59ac8f7136823455761e39a2507a4f4c42b4a0561b18df25b8ecac3b101a158be2184e7272635cc9e58fa49b985a686524afdc04a289006bbab4b2ae0d468dbd9792a61dc929dd73623bf3db1c1030f3a65d346fe6e0c9312e9d51b0f9c09dae9a4068b578e843b36674cb00161f8d1290492defbed0bd7953001bf28a1da21dbec47c956edea7716a38b41158d3fd8eb8f346e7be4ed8686222a875e9628e9712945ab2a99a78e1fb4fd2acbd29a17096191214264d2e09b909127e92c537edd94e923a0b4ca2995940fe722a14fc34922588ca96ea1d6c5314138b66454aa5afdda067d44d036e156a23e5b599e5ee544e0808c124e367d748bc411d7f30c39b3393aa2ee26cae58aa36c37e59265255cfa682911c89d3ac", 0x1000}, {&(0x7f0000002300)="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", 0xfa}, {&(0x7f0000002400)="339cbccfb367ecc4700026edeac41fdf4dba001bbb96c4fd30d86af8e3bd8cdb0d78d689627fbb53570845cb4e5cdbf3cdc1dd5b245aecf87facfc5e3c7af6176a2baf4f39b8681a5afb5c80912605748e7184c2322ff3d712558ba4cd1a9903dfd5c36661d16c133560668df33f36356f72e05373aa26152e221ca205b6d5122dfc288a0730e2d26846af3d3e4a1873aed7733ffcfc60a37f159f9240a349e263c144e71740d751d1ef22b1e334288ec56df0770a1a5a71c2fbb90e70a578220db96ecf3d3bd945571bdc2bc7e5600a68fe804ebaebef2e44b534f083b366b28085983aea185ba145452a3d726553755c13532eedfcf9", 0xf7}], 0x5, &(0x7f0000002580)={0x88, 0x10f, 0x100, "af6cb38248881be50b48e451739a2ef9c86320569588f084d5e28c3261ce8c8101e069ac0e78d1cc30c0fbf0789cbb3ffc64a9a8a5104e8c724042ca157e1f78a38aaf94b240a78d1fe6a56f156272cd92deba6f2aa2df12aeafd921676bca237fdf9f79ffd25624675adf4fbe80d9c84ca47dbe23fbeddc"}, 0x88, 0x80}, 0x0) alarm(0x15df5d4d) ioprio_get$pid(0x0, r9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002680)={@generic="8fcdc7a14b1eca32f98e12fb3e9f9320", @ifru_flags=0x1600}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000026c0)=0x7ff, 0x4) ioctl$ASHMEM_GET_SIZE(r8, 0x7704, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002700)={0x1, {{0xa, 0x3, 0x45, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x0, 0x1, [{{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x16}}}]}, 0x110) recvmsg$netrom(r0, &(0x7f00000029c0)={&(0x7f0000002840)=@ax25={0x3, {"250e5f5aed7ecd"}, 0xa0}, 0x10, &(0x7f0000002980)=[{&(0x7f0000002880)="913a37d643ac6092847c73a86f13286a15f1fa61ca35dc5e6e50dcfa68543e4c84a5768cff4ed71619412be415daba574fba9517", 0x34}, {&(0x7f00000028c0)="328dfc9421822760e87c0f78e3f7b614b14268582648e35883a0fc8604ee494ab7abf64a166704c1b4e10db3d7bcba9161a8d6d1f8e528b0cdd08c2cfdf7347814d0f2dd4290ec57d760df561b7295bbe522a908bdf474ccabb2c880d07a623ec1842d7daad1bbec5dd052f0ce01639db92947bcc173ba88062574d5feb4ce497f3be1d3fd0bdb67dd0f43bd38f9519bba164c4aea9ebb584cdf21f87df293ab4adb89b9", 0xa4}], 0x2, 0x0, 0x0, 0x8000}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002a00)={{0x0, 0x9}, 'port0\x00', 0x40, 0x8, 0xd7, 0x9, 0x9, 0x10001, 0x4, 0x0, 0x5, 0x8}) ioprio_get$pid(0x2, r9) connect$pppoe(r0, &(0x7f0000002ac0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @common='eql\x00'}}, 0x1e) r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002b00)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000002b40)={r7, 0x4}, &(0x7f0000002b80)=0x8) 2018/02/21 23:56:31 executing program 5: chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x94000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0xa0000) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000100)=0xba4, 0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0x6) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x8}, 0x4) getsockname$netrom(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) userfaultfd(0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r2 = userfaultfd(0x80800) getdents(r0, &(0x7f0000000300)=""/85, 0x55) sysfs$2(0x2, 0xffffffff, &(0x7f0000000380)=""/238) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)={0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000500)={0x3, 0x32, 0x1ff, 0x7, 0x0, 0x7, 0x1, 0x5a45c4f6, 0x3f, 0x6, 0x800, 0x1000}) getpeername$inet(r3, &(0x7f0000000540)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000580)=0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000005c0)={0x1, 0xff, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) tgkill(r4, r5, 0x31) r6 = openat(r0, &(0x7f00000006c0)='./file0\x00', 0x511883, 0x8) getsockopt$packet_buf(r6, 0x107, 0x0, &(0x7f0000000700)=""/18, &(0x7f0000000740)=0x12) ioctl$VT_RELDISP(r6, 0x5605) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0xb, "3f2b94b41f53bdc7ad1a50"}, &(0x7f00000007c0)=0x13) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r7, 0x8}, &(0x7f0000000840)=0x8) 2018/02/21 23:56:31 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x1ee) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_mr_cache\x00') ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240), 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000300)={r3, 0x3}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000340)=""/4096) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001380)={0x0, @in6={{0xa, 0x1, 0xbc58, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7fffffff}}, 0x10001, 0xd17}, &(0x7f0000001440)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001480)={0x2, 0x10000, 0x204, 0x6, 0xd1b, 0x51c837b0, 0x7, 0x7, r4}, 0x20) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='./file0\x00', 0xe000, r5, r6, 0x0, 0x5, 0x80004) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000016c0)={&(0x7f0000ff9000/0x4000)=nil, 0x7fff, 0x2, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x7fff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001700), &(0x7f0000001740)=0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001780)="7ca522dba0943fc124ea9fb4754098cc0154f61edf294062d980865955c38ab36babb92a660679d5fb3bdfd3fef6ad1a0a8bda07467ca7acd5da4900f9e7dd60fa919b1c", 0x44) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001800)=0x4) timer_create(0x7, &(0x7f0000001840)={0x0, 0x9, 0x4, @tid}, &(0x7f00000018c0)=0x0) timer_gettime(r7, &(0x7f0000001900)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001940)={0x9, 0x0, 0x10001, 0x978d}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000001980)={0x8000, r8, 0x10001, 0x8}) ioctl$KDMKTONE(r1, 0x4b30, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000019c0)={r4}, &(0x7f0000001a00)=0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001a40)=""/151) [ 27.138408] audit: type=1400 audit(1519257391.090:5): avc: denied { sys_admin } for pid=3863 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.171375] IPVS: Creating netns size=2536 id=1 [ 27.185706] audit: type=1400 audit(1519257391.150:6): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.230400] IPVS: Creating netns size=2536 id=2 [ 27.269037] IPVS: Creating netns size=2536 id=3 [ 27.308660] IPVS: Creating netns size=2536 id=4 [ 27.353829] IPVS: Creating netns size=2536 id=5 [ 27.391661] IPVS: Creating netns size=2536 id=6 [ 27.417573] IPVS: Creating netns size=2536 id=7 [ 27.461012] IPVS: Creating netns size=2536 id=8 [ 29.067120] audit: type=1400 audit(1519257393.030:7): avc: denied { sys_chroot } for pid=3867 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 23:56:33 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000040)='.', 0x42) 2018/02/21 23:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00006b2000)={&(0x7f00006b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000066efd0)=[], 0x0, &(0x7f0000ef5f11)=""/239, 0xef}, 0x0) sysinfo(&(0x7f0000000000)=""/95) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000069a000)='illinois\x00', 0x19c) shutdown(r0, 0x1) 2018/02/21 23:56:33 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd7000)={0xaa}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x8110, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000088000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00001dcffc)) 2018/02/21 23:56:33 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/21 23:56:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='attr/prev\x00', 0xa, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x5}) 2018/02/21 23:56:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000000040, 0x200000) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:initctl_t:s0', 0x20, 'staff_u\x00'}, 0x27) 2018/02/21 23:56:33 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x7, 0x7ff, @fr=&(0x7f0000000000)={0x75, 0x10001, 0x9, 0x1, 0x0, 0x5, 0x401}}}}) recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 29.331907] audit: type=1400 audit(1519257393.290:8): avc: denied { create } for pid=4937 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/21 23:56:33 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x47}, &(0x7f0000768000), &(0x7f0000a82fc0)={0x0, 0x81}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x4) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) [ 29.367038] audit: type=1400 audit(1519257393.330:9): avc: denied { dac_override } for pid=4937 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.374292] audit: type=1400 audit(1519257393.330:10): avc: denied { setattr } for pid=4937 comm="syz-executor4" name="prev" dev="proc" ino=13162 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/21 23:56:33 executing program 0: r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000761ff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2501, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={"000000020f087dcb9db96677c88f16a5", {0x4, 0x3, 0xeb3d, "b639cd898c05", 0x9}}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x6, 0x6, 0x1f, 0x101, 0x0, 0x8}, 0x1c) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000180)={0xd0, &(0x7f0000000080)=""/208}) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="188f123b72ed7944a59fb2d02ec0bd07190874ee48856588ba868fe4f69884195dc5c09ddd8688514160acb43e47b5dd44ac1f6e2f7dcc445a36a94a80350ff552341c14177fafba303b689598b69d6ca0a5c7c9646feeee7191d3846e3e284d00e29ea5d3e0c32efee68bb3d33eb05032ced23f80232af7630a336eb982e231cc84493541cacd4c", 0x88, 0xfffffffffffffff9) keyctl$revoke(0x3, r5) pipe2(&(0x7f0000000300), 0x80800) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r3, 0x0, &(0x7f0000000140)) 2018/02/21 23:56:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000080cff4)='net/rt_acct\x00') lseek(r0, 0x56, 0x4000000) 2018/02/21 23:56:33 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x53, "2b17284e4b3ed900bb181444067538a23313ed80807517c62eaa0d08d2c12ac291819e63908aa2795ddf65571074022b2d87904c756f9617336a674fa8ed7daf9affa6f1e372241582838fabea79a490c40a62"}, &(0x7f0000000100)=0x5b) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/02/21 23:56:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/02/21 23:56:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x1b, 0x1, 0x400, &(0x7f0000000040)={0x0}) sendto$ax25(r1, &(0x7f0000000080)="56b0e53e0b30317d107a122240a7c4ed5f118068ce61bf9da7209d2d39d6f30f1dc68a04e715be798dba69bd2b9bd7ad6e1866a75017e90b85807a465bafe24585c55181696310dc2e0eb34a42086c3f1879f66fd9687daa29d4b00f9f0653164a51dc1ff93390a0a33b85d00e820b006675efb1875652418c7ab2638bf619d1f514ab", 0x83, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000040)=[], 0x10000000000000bc) 2018/02/21 23:56:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x749c, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/02/21 23:56:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) socketpair(0x1a, 0xe, 0x7b2, &(0x7f0000000000)={0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) write(r0, &(0x7f0000000000)="2fda2ce9c2d8414685f649ee17da03311ac6866fcfc80446a913ae3e101f22b6e139a4d44f7c7604293bcf62f0c25c4ff1472d7365495ca3a807c2fa4e70136886b388340c463c3920bda7f86d20c0d73d2557f935b0503472bfa7fbc9baa9b9439e565501075f1d00bb372df45d6211d090e650f7f2cfa42a60cb98d71265e07a6975b28cf5d79271e0107a2c1e88a7fbee4a2c0a43", 0x96) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) 2018/02/21 23:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) fadvise64(r0, 0x0, 0x2, 0x7) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000004000)=0x90) 2018/02/21 23:56:33 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x80000001, 0x4) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) 2018/02/21 23:56:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common="6c6f000000000000000000000000d612", &(0x7f0000938ffb)=@ethtool_wolinfo={0x6, 0x0, 0x0, "355cf8ffc87d"}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:var_auth_t:s0\x00', 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) 2018/02/21 23:56:33 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0xff, 0x2, {0xffffffffffffffff, 0x3, 0x7ff, 0x3, 0xffffffffffff0000}}) prctl$void(0xd) 2018/02/21 23:56:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/158, 0x9e}], 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000ffe), 0x0) 2018/02/21 23:56:33 executing program 6: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x9) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r1, 0x1ff, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000401fb0)=[{&(0x7f00000000c0)=""/67, 0xfffffe56}], 0x1) 2018/02/21 23:56:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000690fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 29.608410] binder_alloc: binder_alloc_mmap_handler: 5011 20000000-20002000 already mapped failed -16 [ 29.610791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55490 sclass=netlink_route_socket pig=5022 comm=syz-executor6 [ 29.622399] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55490 sclass=netlink_route_socket pig=5030 comm=syz-executor6 [ 29.648778] binder_alloc: binder_alloc_mmap_handler: 5011 20000000-20002000 already mapped failed -16 2018/02/21 23:56:33 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00Z', 0x5) lseek(r0, 0x0, 0x0) 2018/02/21 23:56:33 executing program 4: r0 = getpgid(0x0) getpgid(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) read(r1, &(0x7f0000008f21)=""/223, 0xdf) readv(r1, &(0x7f000000bfc0)=[{&(0x7f0000003f89)=""/119, 0x77}], 0x1) 2018/02/21 23:56:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000865fd0)=[{}], 0x1, 0x93) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004}) getpid() r2 = dup2(r1, r1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/02/21 23:56:33 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x936, 0x4) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x6}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') eventfd2(0x2, 0x80801) 2018/02/21 23:56:33 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/02/21 23:56:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') close(r0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/21 23:56:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x2, 0x648, [0x20000040, 0x0, 0x0, 0x20000628, 0x20000658], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x4, 0x88a8, @common='vlan0\x00', @generic="9b712afe384c4cd735a5e2d80b4cbddb", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0xd, 0x28, 0x88e7, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @empty, [0x0, 0xc4c4091e73c612b4, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x4e0, 0x4e0, 0x518, [@bpf0={'bpf\x00', 0x210, {{0xb, [{0x100000000, 0x200, 0x200, 0xb3ba}, {0xfdb, 0x7, 0x5, 0x80000000}, {0x3, 0x97d0e32, 0x3ff, 0xef89}, {0xef, 0xfffffffffffffffe, 0x2ef1, 0xfff}, {0x3, 0x8001, 0x100000000, 0x606}, {0x7, 0x800, 0x7f, 0x80}, {0x7f, 0x1, 0x10000, 0x401}, {0x6, 0x6, 0x6, 0xffffffffffff3657}, {0x10000, 0xb, 0x7ff, 0x7}, {0x7, 0x2, 0x1, 0x5}, {0x2, 0x7, 0x8, 0x9}, {0x7c, 0x2, 0xc3b, 0x5}, {0xf5cb, 0x8, 0x5, 0x3}, {0xffffffffffffff9d, 0xfffffffffffffffc, 0x1, 0x524f}, {0xffffffffffffffc0, 0x80000000, 0xffffffff, 0x2}, {0x2, 0x1ff, 0x9, 0x1026}, {0x7, 0x1f, 0x60cf, 0x200}, {0x9, 0xffffffffc3f31e6e, 0x1000}, {0x80000000, 0x7, 0x7fffffff, 0x8}, {0x6, 0x5ba, 0x4, 0x8001}, {0x0, 0x53c, 0x63, 0x7}, {0x1, 0x52, 0x9, 0xcf65}, {0xfffffffffffffed2, 0xffffffff, 0x4, 0xd4b}, {0x8205, 0x0, 0x9, 0x7f}, {0x8, 0x8000, 0x8001, 0x100000001}, {0x5, 0x81, 0xfffffffffffffffa, 0x7ff}, {0x8, 0x0, 0x1, 0xf468}, {0x2, 0x7e, 0x2, 0x4c}, {0x9, 0x100, 0xfffffffffffffff8, 0x263}, {0x8, 0x0, 0x20, 0x1ff}, {0x5, 0x100000000, 0x3, 0x7fff}, {0x5, 0x9, 0x1, 0x2}, {0x8000, 0x20, 0x7, 0x80}, {0x81, 0x75f9, 0x600000000000000, 0x178000000}, {0xffff, 0x8, 0x4fa4, 0xffff}, {0x9, 0x4, 0x1, 0x80000001}, {0x5, 0xa49, 0x3db15a7f, 0x4}, {0x2689, 0xba, 0x7, 0x3}, {0x2, 0x2, 0x648, 0x8000}, {0x9, 0x66, 0xb}, {0x1, 0x9, 0x1, 0x7fff}, {0xffffffff, 0x5b4c, 0x1, 0x6}, {0x3, 0x411, 0xfffffffffffffffc, 0x100000000}, {0xfffffffffffffbff, 0x4695, 0x7ff, 0x7}, {0x7fffffff, 0x8001, 0x5, 0x8}, {0xb000, 0xc8, 0xac, 0x1000}, {0x34, 0x3, 0x80000001, 0x6}, {0x5e, 0x0, 0xfffffffffffffffb, 0x7}, {0x3f, 0x2, 0x0, 0x7fff}, {0x83, 0x5, 0xfffffffffffff800, 0x3f}, {0x4, 0xd7f, 0x5, 0x4}, {0xffff, 0x1, 0x2, 0x769}, {0x1, 0x5146, 0x5b800000000, 0x10000}, {0x90, 0x6, 0x1, 0x100}, {0x2, 0xc566, 0xfff, 0x1}, {0x1000, 0x4, 0x3ff}, {0x401, 0x7ff, 0x1f, 0x10000}, {0x1, 0x1, 0x9}, {0xcd2e, 0x9, 0x7fff, 0x100}, {0x8, 0x0, 0x9000000000, 0x3f}, {0xfff, 0x7fff, 0x8, 0x1000}, {0x7fff, 0x6106, 0x80000000, 0x80}, {0x6, 0x6, 0x0, 0x3}, {0xffff, 0x0, 0x66, 0x3}], 0xfffffffeffffffff}}}, @bpf0={'bpf\x00', 0x210, {{0x19, [{0x7462, 0x1, 0x9bf}, {0x0, 0x9, 0x3}, {0x5, 0x81, 0x0, 0x9}, {0x9b0, 0x8, 0x91, 0x6}, {0xc663, 0x40, 0xfffffffffffffffa}, {0xbdb, 0x7, 0xa0, 0x1}, {0xfffffffffffff880, 0x40000000000000, 0x81, 0x2}, {0x2, 0xfffffffffffffffc, 0x6, 0xf229}, {0x3ff, 0x7, 0x101, 0x18}, {0x96, 0x101, 0xffffffff, 0xffffffff}, {0xfffffffffffffff8, 0x2, 0x8000, 0x8}, {0x0, 0x47a8, 0x58, 0x1}, {0x1000, 0x9e, 0x1, 0x9}, {0x0, 0x4, 0x3, 0x4}, {0xe5, 0x8, 0x6, 0x80000001}, {0x0, 0x1f, 0xe0}, {0x80000000, 0x81, 0x8, 0xbf}, {0x1, 0x2, 0x5, 0x3}, {0x8000, 0x8, 0x0, 0x1ff}, {0x4, 0x4, 0x4, 0x9}, {0x0, 0xfffffffffffffffb, 0x9, 0x401}, {0x6, 0x4, 0x8, 0xffffffffffffff7f}, {0xa5, 0x101, 0xc, 0x7ff}, {0x7, 0x0, 0x7fff, 0x100000000}, {0xfffffffffffffffa, 0x4, 0x9029, 0x1}, {0x4000000000000, 0x2, 0x0, 0x2}, {0x9, 0x40, 0x136, 0x3}, {0x2, 0x6, 0x6, 0x4}, {0x60, 0x2, 0x5, 0x100}, {0xaea2, 0x10001, 0x6, 0x1f}, {0xe8, 0xadb, 0x1000, 0xe357}, {0x6, 0x7, 0x2, 0x5}, {0x6, 0x0, 0x1ff, 0x7f}, {0x7, 0xfffffffffffffff9, 0x0, 0x9}, {0x2, 0x7fff, 0x4, 0x7}, {0x6, 0x3f, 0x10000, 0x80}, {0x9, 0x0, 0x10000}, {0x9, 0x5, 0x9, 0x7}, {0x9, 0x7, 0xfffffffffffffffb, 0x6}, {0x1, 0x40, 0x8, 0x100000000}, {0x0, 0x3, 0x4, 0x5}, {0x6, 0x2, 0x3, 0x1}, {0x0, 0x7ff, 0x9, 0x4}, {0x1000, 0x7, 0x8, 0x5}, {0x2, 0x10001, 0x9, 0x400}, {0x1, 0x1f, 0x2079, 0x5}, {0x9, 0x3ab, 0x400}, {0xfffffffffffffff9, 0xba7b, 0x40, 0xfffffffffffffffa}, {0x7, 0x0, 0xfffffffffffffe00, 0x1}, {0x2, 0x83f, 0x5, 0x7fffffff}, {0x800, 0x7fffffff, 0x0, 0x401}, {0x2, 0x100000000, 0x8, 0x5}, {0x0, 0x2, 0x4, 0x80000000}, {0x6af, 0xfffffffffffffa2f, 0x3c}, {0x9, 0x7, 0x40, 0x2}, {0x3, 0x2, 0x9, 0x81}, {0x3, 0x1000, 0x1, 0x3}, {0x2, 0x40000000000000, 0x2, 0x9}, {0x101, 0x0, 0x6, 0x2}, {0x10001, 0xb7, 0x100000001, 0x900d}, {0x401, 0x7fffffff, 0x5, 0x8}, {0x1, 0x20, 0x7ff, 0x80000001}, {0x6, 0x9, 0x9}, {0x8, 0x49df, 0x3, 0x7}], 0x5dcd}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x6c0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/151, &(0x7f00000000c0)=0x97) 2018/02/21 23:56:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x121002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x1, 0x9, 0x0, 0x3}, 0x400, 0x4}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xff, 0x7fff, 0x1, 0xbb3f, 0x6, [{0x3f, 0x3}, {0x1000, 0x2, 0x1}, {0x5031, 0x7fff, 0x1, 0x0, 0x0, 0x1204}, {0x3ff, 0x0, 0x15000000000000, 0x0, 0x0, 0x1082}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x84}, {0x8, 0x0, 0x7}]}) [ 29.668083] binder_alloc: binder_alloc_mmap_handler: 5011 20000000-20002000 already mapped failed -16 [ 29.671772] mmap: syz-executor3 (5047) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/21 23:56:33 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d2ffc)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x3}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x24) ptrace$setopts(0x4209, r4, 0x440204, 0x0) 2018/02/21 23:56:33 executing program 1: futex(&(0x7f0000fdaffc), 0x0, 0xd6c7, &(0x7f0000fdb000)={0x77359400}, &(0x7f0000000000), 0x0) 2018/02/21 23:56:33 executing program 3: r0 = socket$inet6(0xa, 0x7, 0xe551815) syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x8, 0x7f, 0x5}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006affd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000a92000)={0x1, 0x1, [@empty]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/21 23:56:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3}}, 0xe8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x5, 0x9, 0x3, 0x1c, 0x0, 0x2, 0x1, [@sadb_x_sec_ctx={0x18, 0x18, 0x3ff, 0x80000001, 0xb2, "ccf788f6096505500caaf1994a48f98e349b8c63641735259061658f5e1e976bde10e0b82d93fcacd33f0948f5080a66ee5bbdb9e2fa6b2f0b8081f3e1bead23311acb1f3344e420aeb138ef6dcc868f99ab3939e5d676e4aea47e2af43a085e1e7f36a6e6ad74a89463ceb48b4ad671cd82155ea380cb8b980da039ed21b12e47162ba0e46c27b259830724ddd894d704c98b3304039bde8592731b5dd823923435e68e5e97ebd6897e36611ee1f99b882c"}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x0, 0x2}]}, 0xe0}, 0x1}, 0x20000000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f000069a000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/21 23:56:33 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000010000)) r1 = dup3(r0, r0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x90, 0x0, &(0x7f0000000100)=[@request_death={0x400c630e, 0x1, 0x4}, @clear_death={0x400c630f, 0x4, 0x1}, @register_looper={0x630b}, @request_death={0x400c630e}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x50, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0xa, 0x2, 0x37}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000080)=[0x18, 0x40, 0x30, 0x48, 0x0, 0x38, 0x0, 0x40, 0x78, 0x78]}}, @clear_death={0x400c630f, 0x0, 0x2}, @decrefs={0x40046307}], 0x35, 0x0, &(0x7f00000001c0)="139a301e2058a723a62e15876dcdec98936b2f1fb378bf363433793aac9fe167606ee7869142bf8f0a4a8810782e8d7ead1140700b"}) 2018/02/21 23:56:33 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f00008b3000)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000cae000), 0x261, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/21 23:56:33 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/02/21 23:56:33 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000e24ff8)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) inotify_add_watch(r0, &(0x7f0000d9e000)='./file0\x00', 0x1000018) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000029ff6)='./control\x00', 0x0) inotify_rm_watch(r0, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hwrng\x00', 0xc02, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001080)={0x4}, 0x4) 2018/02/21 23:56:33 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 2018/02/21 23:56:33 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) userfaultfd(0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/21 23:56:33 executing program 2: r0 = socket$inet(0x2, 0x8000000002, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000c34000), &(0x7f00008aa000)=0xffffffffffffffd4) 2018/02/21 23:56:33 executing program 3: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000204ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00009a2000)) r4 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r5 = dup2(r4, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time, {}, {}, @addr={0x4}}], 0x90) 2018/02/21 23:56:33 executing program 5: clock_gettime(0x40000000, &(0x7f0000005000)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000002000)={r0}) r1 = socket$inet(0x2, 0x4, 0x4) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000040)=""/225, 0xe1}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/182, 0xb6}], 0x8, &(0x7f0000000540)=""/172, 0xac, 0x1}, 0x3ff}, {{&(0x7f0000000600)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000640)=""/171, 0xab}, {&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/183, 0xb7}], 0x5, &(0x7f0000001980)=""/53, 0x35, 0x4}, 0x400}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f00000019c0)=""/89, 0x59}, {&(0x7f0000001a40)=""/144, 0x90}, {&(0x7f0000001b00)=""/214, 0xd6}, {&(0x7f0000001c00)=""/168, 0xa8}], 0x4, &(0x7f0000001d00)=""/188, 0xbc, 0x9}}], 0x3, 0x100, &(0x7f0000001e80)={0x77359400}) 2018/02/21 23:56:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)="0069505d387f22334eddd57169bbe46326318bcd5b542f1e9982e2af985c924dee5511b09807baf75bbfd85f663da3be656acd9443c50798823cab570fba7d6d7e4d5cfa1931fc1c337da0a0b320eee4822766e68d1e1f467a42d2f2d0b9348cc1c428086c33355b2dd02196fe5edf7d26851a389a7bebab5e94778ab33a618375ce6252333b517dbf836af12c8773cca350aaf2851e99437ef94c3559cd7539a45a6f36cbff250ed5a30a471317972ac93b6a69ca644f3dba947f430bd738ac3723c8cedc08", 0xc6}, {&(0x7f0000000180)="8d68f32d12756ed9be929941252933b1719a4c6ddc524fe061c981a0ae9b1fd7b67328f4627058112f1c80cb1dca4036905e4c74e6d166e4be0f232977299572cf9e4f3a26cd1808a36ce98523be5132b11176c670b78bc7378138cf8e62fc94d18e7f017f9e4cf8ec7023b4871cee5fe2da8cdcad9fbdcd53182008dfcafceafc9f2b601ff1f035da3eb84ec727765f52a1f0fdaa925542109a4fb532ccf81f02935616f945f1d6c0d5b1a889e14bfb8ad8dd2a69c088a10ea7237ec9241e64083eface9a273d8cb0", 0xc9}], 0x2, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x48000}, 0x804) shutdown(r0, 0x0) 2018/02/21 23:56:33 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000244ff6)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f000039c000)=""/32, 0x20) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000000c0)=""/159, 0x9f}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000300)=0xfffffffffffffd66) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x8, 0x4) getdents64(r0, &(0x7f000059a000)=""/87, 0x57) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)) lstat(&(0x7f0000000300)='./control\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./control\x00', r1, r2) 2018/02/21 23:56:33 executing program 0: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) getrandom(&(0x7f0000000000)=""/56, 0x38, 0x2) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) r2 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) poll(&(0x7f0000000000)=[{r2, 0x2001}], 0x1, 0x9) 2018/02/21 23:56:33 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x7fffc, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f00002f6000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) 2018/02/21 23:56:33 executing program 7: pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000aec000)="ce", 0x1) vmsplice(r0, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) r2 = dup2(r0, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40840, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e45000)) 2018/02/21 23:56:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffa) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000334000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) 2018/02/21 23:56:33 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f0000df8fd9)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x101, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000da9000), 0x4) recvmmsg(r1, &(0x7f0000d77ed4)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00007ce000)=[]}}], 0x1, 0x102, &(0x7f00002ba000)={0x77359400}) 2018/02/21 23:56:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x103800) ioctl(r0, 0x440000000000127d, &(0x7f000002cfff)) 2018/02/21 23:56:33 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000aeffe4)=""/84, &(0x7f000000cffc)=0x54) futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x200) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000372ffc)=0x1, 0x4) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000e71ffc)=0x2000000000003, 0x4) sendto$inet6(r3, &(0x7f0000cffa67), 0x0, 0x0, &(0x7f0000f66fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r3, &(0x7f0000f63fa7)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) 2018/02/21 23:56:33 executing program 4: gettid() r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xad9, 0x7, 0x3ff, 0xc}, 0x8) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x7, 0xe4c}}, &(0x7f0000040000)) 2018/02/21 23:56:33 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xcf, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffff001) 2018/02/21 23:56:33 executing program 0: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040)=0x1ff, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={@common, @ifru_flags}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={@generic="d9210b16a13e54c1a5e2c63184e7df70", @ifru_data=&(0x7f0000000100)="46876c77278f6cf04ad2e992eaf50991d73b3bbb6f08477d87863b548f90f0b1"}}) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x1}}, 0x26, &(0x7f00000001c0)=[{&(0x7f0000000040)="9e437637ff6860e20f2c14eb490ad9c8e5138712656f881a35fe7f3b37d50112d307696a9ed5a8531d36ec60af2d955f8424f98165f2e8d55efc73623b5b392eb096184deab187a23fa1f13e172d364d9124bd9e4316157897b4fedb5a266d399ab7118326ab0e8e35fd01f7eeaaec5ad026a1bbf8e01146e2d8d0fe6bb3c635084fccf5e280d5140fdd736e6ef16f7214f37e04e99f71955b3ec17a4aaf0998ac56927f", 0xa4}, {&(0x7f0000000100)="fe775e5275518b7bd422412f253ab282af1f8cf5c62376fcf9b01190e9b2c70c1acd00f75638be7f2cd56b47aee08078849b24e248f2c2f5813fe7cc66d926cc2c10f9a6a5dc8003484c2b0d19afe53d331a87c862e5c15ef92a4b48a88d0c61bbb328b71c66a13ef22b695ee053bd88baa242bce05332ffe71d740581b68f32b3e350de49007147cb5447ef1b81e94d8fd98f85cb85174c9935044bed5ef153e059673181e2a164a83a104f3bec2eade08589ca54", 0xfffffffffffffd31}], 0x2, &(0x7f0000c8df70)=[]}, 0x0) write(r1, &(0x7f0000000200)="765b77494b7661cf2ea68f7b839dae407a5464ccda25ade87d5cb12b9030e8156604679fbb278a7ac3e79836dac679d015b19243539133f0bc97060094b2f1802a9ea122515c9b2369fb2f0625fd2047ca23b7738665c81f26414bba82a6695f8bb93b91a45818798c9fcd3eb3244e2249112fae5e827723b7e0", 0x7a) 2018/02/21 23:56:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x5}, 0x0, &(0x7f0000000040), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/02/21 23:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x22002, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/4096) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="1d742b89962c247c37cff9cffd87167406c15cc674ec54abf1e9483505ae346a5444105a0b7905c30eba908a9afcb98e51d81b78d00f8513d73fe6ad6f2eb1bb7f03096269e5cc08f471a53e65f7916f67e172adf7fb308665dfd01da3abfcb44b1daec15185cfc17dec140f89ac8ed3524e57a83c58ccd0855fa830753a3d6522effe7142be08bed9fddbc628783487e78ebf1f70528d1d387e6c4ae48bb3261bd3981b8506568fc77b298d1866166e4ba0") bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x2, 0x1000400}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x488000, 0x0) ioctl(r0, 0x8918, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x3f, "e0a5946d285532f4dfbab97d56af0d760a91198f6a79f8ce1fd7094e7405c22fe9385035195a286e1f755b1ae513a82d90fea87baab1784c78145b43ded676"}, &(0x7f00000001c0)=0x47) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}}, [0xd66, 0x1f, 0x8, 0x7, 0x8, 0x7, 0x6, 0x6, 0xc4ae, 0x9, 0x2, 0x6, 0x100000001, 0x6, 0x20]}, &(0x7f0000000340)=0x108) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x1, 0x8000}, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x3, 0x2000000}, 0xc) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x7) 2018/02/21 23:56:33 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)={@common}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000d1affc), 0x11) 2018/02/21 23:56:33 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0xc6, &(0x7f00000000c0)="9abb37a5506184a5a8a272ba0f3fb2d8dd159512c77f93297913483bbea0cf03b8f501b5e1d82d05e4b4509f620ea968437bcb0bca0e5ec98d807403e13a0cb3f8f5bac6ba70d5ff602895bcf115b7cc63db558664df963bae50566415eda0026abf9619712d7a6ece0be6619ac4b76d25dfe37b99a8eb23dcbec84af971991db06805181759068e76d2624d877d5762809209ba0269219123c1e0be981be41d299f638667080991de0a92fdbc11292dcae6d5001f7ef5df46f3c460201b4e6c4684bb2ddf49"}) r1 = socket(0x9, 0x2400000001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000040)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400000, 0x104) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000240)={{0x8, 0xc88}, 'port0\x00', 0x20, 0x40800, 0x8, 0xc277, 0x8, 0x3, 0x8, 0x0, 0x2, 0x400}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x10, 0x7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x9, 0x5, [0x1, 0x2, 0xad5, 0xfffffffffffffff9, 0x1]}, 0x12) flistxattr(r3, &(0x7f0000000300)=""/55, 0x37) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x3, 0xe1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}}, 0x76, 0x1000}, &(0x7f0000000180)=0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000031, &(0x7f0000034000)=""/144, &(0x7f0000000200)=0x90) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f00000000c0)=0x5, 0x4) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r5) socket(0x8, 0x6, 0x4) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f00000001c0)="4b0375a2e6a2992661e86deac2cc31822a497b9e8c3dd44e97865218c1e45acd79a1d5ed19d828b5ff23a2a4fa9f58695951079039c812ae7d6b071028c0cb145d31aed82dc22f892c310f13bb9976d43539213991abb923b2aec707969fcea93d6c8c2b9dfdb21623967ba8e2726157bfad1ba558b1f10a79b68e65097071f96fe09b1248573a769344bbf91d0c5e2e4cbcb63f67750d8a45d69429e2036714a27591e322fa1483590442f097dca6b034edc809f9303b2c79228bd30c28b7d92495cdc1b639a84edc98a98eeb6f4a12fcdb0601451302fe35cbecad0c4ddb") ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000002c0)={0x9, 0x8, 0xd8, 0x3f, 0x0, 0x81}) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000000040)=0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) memfd_create(&(0x7f00000002c0)='\\\x00', 0x1) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, r8, r9, 0x3ff, 0x9187, 0x1000080) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r7) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000100)) 2018/02/21 23:56:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=@migrate={0x15c, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, [@migrate={0x10c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@empty}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@empty, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400}, {@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={@common='tunl0\x00', @ifru_flags=0x402}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x18729657}) 2018/02/21 23:56:33 executing program 4: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) write(r0, &(0x7f0000baefec)="c5faca0456f17838854c", 0xa) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/47) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, 0x0, 0x4, 0x2}}, 0x26) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x6, 0x8001, 0x4, "7eda96206ca46274e2e4dc344db590dcc2e7a584f1f48a843677e9ace24471e0b2b92a72b4a4a60fb9a1a772245a9abf20c6571258af6fcb3c41f0693532e928c05d1f2bd42d52c92064f78779763a97"}, 0x160) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) sendmsg$nfc_llcp(r1, &(0x7f0000000ff1)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fbdfd0076a7353f9e140c99b870da16bb9ce9a18248a50a42f91fbde683be8243d15b25866e62a08edab0ddbb25b4e7ae69a1dc2b820412c77a1148e2eb186"}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000159f08)={0x10}, 0x10}, 0x0) 2018/02/21 23:56:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) readahead(r0, 0x1f, 0x824) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000ddd000)) 2018/02/21 23:56:33 executing program 7: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000000)='/', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) 2018/02/21 23:56:33 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x21) ioctl$KDENABIO(r1, 0x4b36) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) listen(r0, 0x0) 2018/02/21 23:56:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={r1, @rand_addr=0xf800000000000000, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/21 23:56:33 executing program 0: pipe(&(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) unshare(0x28060400) tee(r0, r2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) accept4$packet(r2, 0x0, &(0x7f0000000080), 0x80800) 2018/02/21 23:56:33 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402202, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x214881) recvfrom$inet6(r0, &(0x7f0000000080)=""/147, 0x93, 0x120, &(0x7f0000000140)={0xa, 0x1, 0x4, @empty, 0x8}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ppoll(&(0x7f00001d0000)=[], 0x1ffffffffffffff6, &(0x7f0000465ff0)={0x77359400}, &(0x7f00007e7ff8), 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x1, @rand_addr=0x800}}, 0x6, 0x64}, &(0x7f00000002c0)=0x98) r3 = getpgrp(0x0) fcntl$setown(r1, 0x8, r3) 2018/02/21 23:56:33 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400800, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) sendto(r0, &(0x7f0000000040)="bb4d9abac250bf741dfa338e3226a29c4ec58caf96838276b5588a6db02ef9b3f868356fce4bb6c2772252cfc1065ad8c0f67e63c0b44aaed22c16df851f7cbe2dbe7c718a5ff7e366c5ed4d6d51ca501509697c083a9638a64556e01f09d7e362f555f30e5477357ef79db1307989fc9462ec0f93b859038d2e82f398af3e82bcbb9e49ba205164711cc084f74358168576642e4e3f31591f35e8ed11f275ad85e5641ffe547280fe69e3c858578509d9abc795c808c73823cf27b9f00d3dd7930e67bf7c6aa2771afe90eb698cd5b57da4b10a58b4255a02f216", 0xdb, 0x85, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x39c2, 0x3, {0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x6, 0x5, 0x8, 0xa, 0x0, 0x2, 0x0, [@sadb_sa={0x2, 0x1, 0x1, 0x8, 0x5, 0xd5, 0x0, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, 0x10, 0x4}, @sadb_x_nat_t_port={0x1, 0x15, 0x1}]}, 0x50}, 0x1}, 0x20000000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/21 23:56:33 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = eventfd(0x9) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="292c3e6f5eee76d91b406291274bab1dd988bb831a60ed3845ea98739168cf871e533f6387abd0869836740859cb28df7891591a8b783e4917dc52e1e039ec607c6e38f09efce80d7914f9381cb20edac698f882a5cd6f86ca18a828bc7d9054aa6c42df928e12cea2256ba11d9d9465c35f749cd683f7fdcc95ba77f596a99b4b1a8c3e5ef5c071139bddc67c8fadaa563eccbb8ccbb7f488921d0fa961150f879e6852b88822a2e3ef837b564dc4729689", 0xb2}], 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='vmnet0vmnet0[GPL,\\cpusetem0user-\x00', 0xff1e, 0x0) 2018/02/21 23:56:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') finit_module(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="16d8b57c0f3862ad002e9d3a83d34ca02e6bedac84b5d0bd4f2b7934e508e3fbfd92f10980") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x4, 0x76e}, 'port0\x00', 0x12, 0x40000, 0xa, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00003ccff4)={r2, 0x0, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r1, r3, &(0x7f0000929000), 0xff) 2018/02/21 23:56:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000000280)=[]}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/21 23:56:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085d000)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x383, 0x2}, {0x3, 0x66b2}, 0x3, 0x7, 0x7}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x14bb, 0x4) 2018/02/21 23:56:34 executing program 1: r0 = socket(0x18, 0x0, 0x4) connect(r0, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_flags=0xa002}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x8000}, 0x1c) 2018/02/21 23:56:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x323200, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 2018/02/21 23:56:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x185000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000a000)={@generic="b1aee424121192acf57a98240f1b3cbc", 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f000000afe1), 0x0, 0x0, &(0x7f0000008000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendto$inet6(r0, &(0x7f0000008000), 0x37, 0x0, &(0x7f0000005fe4)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xa8, 0x0, 0x600000, 0x7fff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, 0x8) 2018/02/21 23:56:34 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20040) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/21 23:56:34 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) 2018/02/21 23:56:34 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000000300)=[{}], 0x1, &(0x7f0000000340)=[], 0x0, 0xc0}, 0x7}, {{&(0x7f0000002b40)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002b80)=[], 0x0, &(0x7f0000006200)=[{0x1010, 0x115, 0x100000000, "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"}, {0x48, 0x0, 0x800, "f4e4cf6284539de0e86a5aa55afd6aace034be6d51687d78e0ffdd939ec94b1766bc20bacdc6d42748dfe53f0f43901031e600ed20"}], 0x1058, 0x801}, 0x3}], 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) [ 30.055980] audit: type=1400 audit(1519257394.010:11): avc: denied { net_raw } for pid=5228 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.093110] skbuff: bad partial csum: csum=65535/1 len=45 2018/02/21 23:56:34 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c7ffb)='/selinux/load\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x400000000003fff, 0x1b6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xba, 0x5, [0x54f4, 0x3, 0x9, 0x8001, 0x5]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0x7, 0x0, 0x336f4d10, 0x3}, &(0x7f0000000140)=0x14) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x400, 0x100000001, 0x2}) 2018/02/21 23:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d1a000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, {0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1285}, 0x20, [0x6, 0x9, 0x3, 0x0, 0x6, 0x1, 0x7ff, 0x2]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cf6000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/02/21 23:56:34 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="1003e4804dff63b2bd328f6c78ae66847570362a6a16933db4e20b5315d48f54e266fd917d397171fca303ee3cd2358707075fee12adf71549cedc8dcdddc32da9a5112eed69288cef11bdf281ab72be1b537a739d0908d1b6edd3c89bb85e484392ef914f5a2dd87b7a356967013fa79368b9f058a9f55b999725ffcbc38e2a2c02972ae2f173d6", 0x88, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000140)=[], 0x0, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "1e33407fe0140391"}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x48, "22868335f3b473ee4fff755954c68ea3d0a6f35c9fc78c8849b19da3b3815e7a502237a3f513742d955cddaf49b752a44110b3aec9be4a783b215b463160d4fc1c2303a5e46df184"}, &(0x7f0000000140)=0x50) 2018/02/21 23:56:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x12001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) iopl(0xd331) 2018/02/21 23:56:34 executing program 4: timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000044000)) epoll_create(0xff) 2018/02/21 23:56:34 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={@generic="65e8f386343c1e7b5ea9193b1c42e58d", @ifru_data=&(0x7f0000000040)="39d15c9cb897a28d8cafd8647d8826d36747009a0b756e852163941e1ca60bf0"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={@common='irlan0\x00', @ifru_map={0x4, 0x5, 0x1, 0x80000001, 0x319546e6}}) 2018/02/21 23:56:34 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4}}, 0x8000, 0x0, 0x1, 0xdff, 0x2}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/21 23:56:34 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000c9b2ac)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x9, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xff, 0x3f, 0x9, 0x6}, {0x7, 0xff, 0x80000000, 0x7}, {0x8ccc, 0x8, 0x2, 0x3}]}, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) 2018/02/21 23:56:34 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x101, 0xf, 0x7, 0x10, "6e42a01591718b4d76df78eebbe2c134f72f46f3dafa8251ce59c125dbc86a8882328fdc5031c4be943b101aacc432052b55352be88d43894d828fd67c05f3cb", "8c4be182bea0626493c276e78060752e2b4e0fdb9c1e46322621c394f38f8d49", [0x5, 0x9]}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/02/21 23:56:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x8}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000347ffc), &(0x7f0000ff7000)=0x4) 2018/02/21 23:56:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000437fc8)={0x0, 0x0, &(0x7f00003f0ff0)={&(0x7f0000f38000)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0x7, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/21 23:56:34 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) munlockall() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000080), 0x4, 0x1, &(0x7f0000219ff0)={r0, r1+30000000}, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/21 23:56:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x10001, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0xc05f}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x80}, @in={0x2, 0x2, @multicast2=0xe0000002}}]}, 0x90}, 0x1}, 0x0) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000114ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x5}, 0x10) shutdown(r0, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, r2}, 0xc) 2018/02/21 23:56:34 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000c68000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0x3, 0x400, 0xf3e}) ptrace$peek(0x1, r2, &(0x7f0000d9cff8)) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x8, 0x2, 0x1f, 0x9, 0x33, 0x7fffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e6ffd8)={@common='lo\x00', &(0x7f0000ffeff3)=@ethtool_gstrings={0x1b, 0x5}}) 2018/02/21 23:56:34 executing program 5: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000196fa0)=[], 0x362, 0x2) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r2, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) tee(r1, r0, 0x5, 0x0) 2018/02/21 23:56:34 executing program 5: r0 = socket(0x1, 0x802, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x10) 2018/02/21 23:56:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) fadvise64(r0, 0x33, 0x6, 0x0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) truncate(&(0x7f0000001000)='./file0/file0\x00', 0x9) pivot_root(&(0x7f00007c1ff8)='./file0\x00', &(0x7f0000630ff8)='.') r2 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x8000101, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl(r0, 0x100000005, &(0x7f0000001100)="9df56ac437e3de1fed7bcb7a64826249d32ddcfdbd1ece8d39321e56fe9a84f05dac22ab37194447624f0081872fb8aa6f450c86fc104398ba4cb2b400000000000000048e75d69a0b67c3105cd516a41fe10b10f3269839da9a46bca4a4558f1f80168a01917c5aa66a4a6bf662") 2018/02/21 23:56:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0xbf0, 0xfffffffffffffc00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) 2018/02/21 23:56:34 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053e000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x7fffffff, 0x40010) 2018/02/21 23:56:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e6c000), 0xffe3, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/21 23:56:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4100, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0xf) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x5) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x74c049fd, 0x65e2, {0x0, 0xb34a}, 0x7, 0x2, 0x80}) mount(&(0x7f0000d00ff6)='./control\x00', &(0x7f0000109ff6)='./control\x00', &(0x7f0000eb02e6)='fuseblk\x00', 0x2101000, &(0x7f0000cd1000)) r4 = open(&(0x7f0000a25000)='./control\x00', 0x0, 0x0) pivot_root(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10001}) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r4) 2018/02/21 23:56:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ab5ea0)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x987}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c59e19942d57b8c8298d1c1983f68ed9b33ec41bfdaf22326734161780eff65bbd95f119f38c88bb709d7006cf6c3d7e44816a1540be0b228b9ed7ff928b71c57030fb34f5cf86dd6ba192c927689832"}, 0x160) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x0, 0x54, @mcast2={0xff, 0x2, [], 0x1}, 0xc33}], 0x2c) 2018/02/21 23:56:34 executing program 6: unshare(0x8000400) r0 = epoll_create(0xfb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) recvfrom$packet(r1, &(0x7f0000000040)=""/236, 0xec, 0x40, &(0x7f0000000300)={0x11, 0x3, r2, 0x1, 0x3ff, 0x6, @empty}, 0x14) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) fgetxattr(r0, &(0x7f000033bff3)=@random={'user.', '!vmnet1\x00'}, &(0x7f0000c22000)=""/49, 0x31) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5ffc)=0x3fa, 0xfffffffffffffcbc) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) fcntl$getflags(r0, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x7f, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) [ 30.274122] IPv6: Can't replace route, no match found [ 30.299701] IPv6: Can't replace route, no match found 2018/02/21 23:56:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/21 23:56:34 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000010afda)="260000141200271000000000000001010600000000000000000493f12024f9510500030001e4", 0xc9416530d655918e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0xffff, r1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) 2018/02/21 23:56:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00002a5ffc), &(0x7f0000ecf000)=0x4) dup(r0) 2018/02/21 23:56:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ab5ea0)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x987}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c59e19942d57b8c8298d1c1983f68ed9b33ec41bfdaf22326734161780eff65bbd95f119f38c88bb709d7006cf6c3d7e44816a1540be0b228b9ed7ff928b71c57030fb34f5cf86dd6ba192c927689832"}, 0x160) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x0, 0x54, @mcast2={0xff, 0x2, [], 0x1}, 0xc33}], 0x2c) 2018/02/21 23:56:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e6c000), 0xffe3, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffff96) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0xfa) sendto$inet(r0, &(0x7f00003aa000)="1d", 0x1, 0x0, 0x0, 0x0) 2018/02/21 23:56:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000017fffc)=0x40, 0x4) sendto$inet6(r1, &(0x7f0000000000)="03", 0xfffffffffffffdef, 0x22000004, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty, 0x8000000}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) dup2(r0, r1) 2018/02/21 23:56:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='tunl0\x00', &(0x7f0000af8ff0)=@ethtool_pauseparam={0x19}}) 2018/02/21 23:56:34 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101700, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x6e0]}, 0x6) 2018/02/21 23:56:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='tunl0\x00', &(0x7f0000af8ff0)=@ethtool_pauseparam={0x19}}) 2018/02/21 23:56:34 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r3, r4, 0x401, 0xcc1, 0x24000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0xec0, [0x0, 0x20000240, 0x20000270, 0x200003c0], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x88ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='rose0\x00', @generic="08c52c23c406b0e79dc32c4edd1cb2a5", @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x120, []}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x261, 0x1, 0x7}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x1, 0xa01, @generic="58855dbaf1d96f2af7c5089154a4ccbf", @common='vcan0\x00', @common='syzkaller1\x00', @common='bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0xff], @random="54c826b20aba", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x138, 0x188, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7c4, 0x8}}}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x9, 0xfffffffffffffffb, 0x0, 0x0, "7d09301d2269f5833743bf92b7e9de0c05f56240ae42fde95457b1883154d5a4b8c5f58e7043e99a4055fc2585f46de9afbed98137baa018082c7cba75b16e60"}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "8200681107d0cb8c3ecc29cd6cf61cdb609e822cc29533688e378575be94", 0x2}}}}, {{{0x5, 0x9, 0xc, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="c1da70c35a3f", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x970, 0x970, 0x9a0, [@among={'among\x00', 0x888, {{0x8, 0x4, 0x1, {[0x1, 0x81, 0x3, 0x5ec1, 0x9, 0x7, 0x10000, 0x8001, 0x80000001, 0x8, 0x25, 0x7, 0x8000, 0xffff, 0x8, 0xfffffffffffffffd, 0x0, 0x8, 0x5, 0x7, 0x100, 0xffffffff7fffffff, 0x200, 0x5262498a, 0x91e, 0x8, 0x1f, 0x40, 0x1, 0x9, 0x8, 0x80000001, 0xbdb, 0x7ff, 0x3, 0x9, 0x401, 0x4, 0x970, 0x401, 0x7e0d, 0x3, 0x7, 0x26, 0x2, 0x8c, 0x3, 0xf485, 0x80000000, 0xffffffffffffffe1, 0x2, 0x4, 0x80000001, 0x0, 0x401, 0x10000, 0x7f, 0x7, 0x7, 0x1, 0x2, 0xfff, 0x42e0, 0x1, 0x7, 0x3, 0x1, 0x1, 0x7, 0x40, 0x10000, 0x3fffc0000000000, 0xfffffffffffffffa, 0x10000, 0x8c00, 0x4, 0x80000001, 0x8001, 0x100, 0x0, 0x2, 0xdebf, 0x2, 0xad7, 0x8, 0x8, 0xfff, 0x8000, 0x4, 0x7, 0x7, 0x6, 0xbe, 0x2, 0x6, 0xfffffffffffffff8, 0x5, 0x81, 0x9, 0x2, 0x68c, 0x7f, 0x6, 0x5, 0xd8, 0x5, 0x9e, 0x0, 0x3ff, 0x7fff, 0x2, 0x3, 0x7, 0x101, 0x8, 0x7, 0x9, 0x4, 0x5, 0x10000, 0x0, 0xad68, 0x3, 0x100000001, 0xffffffffffffff00, 0x7, 0x8, 0xbe8f, 0x0, 0x3, 0x208000000000, 0xff, 0x100000000, 0x7, 0x4, 0x8, 0x6, 0x9, 0x2, 0x8000, 0x8, 0x0, 0x7, 0x5, 0x5, 0x8a, 0x7, 0x80000001, 0x63ec6ea0, 0x8000, 0x6, 0xde, 0x3, 0x17, 0x101, 0xfffffffffffff4c4, 0x98, 0x1, 0x1, 0x1, 0x8, 0x9, 0x0, 0x0, 0x37f, 0x5, 0xf0, 0x8, 0x3ff, 0x3, 0x6, 0x0, 0x9, 0x1, 0x9, 0x5, 0x80, 0x1, 0x3, 0x800, 0x6, 0x8, 0x5, 0xdd, 0x1, 0x64, 0x1, 0xc18, 0x7fffffff, 0x47c3, 0x401, 0x1, 0x61, 0x3, 0x1ff, 0x2, 0x7, 0x8001, 0x5, 0x65cd, 0x6, 0x4, 0x9, 0x100000001, 0x1000, 0x9, 0x8, 0x8, 0x1, 0x1f, 0x8, 0x80000001, 0x200, 0x200, 0x800, 0x7fff, 0x200, 0x20, 0xfffffffffffffffc, 0x4, 0x6d, 0x7, 0x5, 0x2, 0x9, 0x5, 0x401, 0x1, 0x4, 0x8, 0x3ff, 0x1ff, 0x9, 0x2, 0x7f, 0x9, 0xfffffffffffffffb, 0x5, 0x0, 0x4, 0xfff, 0x176, 0x1f, 0x9, 0x9, 0x2, 0x7, 0x8c33, 0xffffffff, 0x400, 0x81, 0xef71, 0x3f, 0x9, 0x7, 0x57, 0x1000], 0x7, [{[0x3, 0xff], @empty}, {[0x10000, 0x2], @dev={0xac, 0x14, 0x0, 0xb}}, {[0x6f2, 0x5], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x1ff, 0x4], @loopback=0x7f000001}, {[0x200, 0x2], @loopback=0x7f000001}, {[0x2], @empty}, {[0x6, 0x2], @loopback=0x7f000001}]}, {[0x0, 0x4, 0x800, 0x7, 0xff, 0x4, 0x8, 0x8, 0x9, 0x6, 0x0, 0x80000001, 0x400, 0x7, 0x1ff, 0x9, 0x100, 0x2, 0x100000000, 0x0, 0x3, 0x8, 0xfffffffffffffffd, 0x5, 0x27a7, 0xbec, 0x0, 0xffffffff, 0x470eec8c, 0xffff, 0x8, 0xfffffffffffffffa, 0xe02, 0xfffffffffffffffd, 0x669, 0xf71f, 0x1, 0x7, 0x7fffffff, 0xfffffffffffffe01, 0x6, 0xb200000000000000, 0x35fe, 0x4, 0x401, 0x8000, 0x8, 0x0, 0x2, 0x8eb1, 0xfffffffffffffffe, 0x7, 0x3b29, 0x3f, 0x529, 0x7, 0x2, 0x6, 0x3eb, 0x3, 0xff, 0x5, 0x1, 0x4, 0x200, 0x9, 0x5, 0x45, 0x1, 0x5, 0x0, 0x0, 0x0, 0x4, 0x5, 0x3, 0x20, 0xfffffffffffffffb, 0x7fff, 0xa9f, 0x0, 0x2, 0x7fff, 0x5, 0x4, 0x1ff, 0x3, 0x9, 0x40, 0x40, 0x7, 0x81, 0x31e2, 0xf7, 0x0, 0x2, 0x7fff, 0x2, 0x869, 0x5, 0x738, 0x6, 0x3, 0x5, 0x8, 0x5, 0x5, 0x7, 0x10001, 0x1800, 0x2, 0xc0a1, 0x7b, 0xf6, 0x100000000, 0x0, 0x5, 0xffffffffffffff7f, 0x9, 0x5, 0x1000, 0xcde, 0x3, 0x63, 0x7, 0x5, 0xff, 0xcb5, 0x2, 0x40, 0x4, 0x9, 0x29e579fb, 0xfffffffffffffffe, 0x5, 0x1, 0x306, 0x401, 0x7f, 0x10001, 0x0, 0x4, 0xff, 0x8, 0x5, 0x2, 0x1, 0xffff, 0x0, 0x2, 0x0, 0xd0, 0x8, 0x7, 0x0, 0xfff, 0x5ac, 0xfffffffffffff1cd, 0x3, 0x0, 0x168, 0x3, 0xfff, 0x200, 0x8, 0x400, 0x7, 0x68c, 0x5, 0x4, 0x0, 0x7, 0x8000, 0x5, 0x1, 0xec98, 0x1, 0x3, 0x0, 0x0, 0x3, 0x7, 0x3, 0xec, 0x5, 0x18ff77fd, 0x800, 0x80, 0x52, 0x0, 0x40, 0x1ff, 0xfffffffffffffffe, 0x6, 0x2931, 0x1, 0x0, 0x3, 0x8, 0x665bf0a7, 0x3, 0x4, 0x0, 0x2, 0x8, 0x7, 0x3, 0x8, 0xf41, 0x6, 0xfffffffffffffff9, 0x176, 0x0, 0x4, 0x9, 0xfffffffffffffffb, 0xffffffff, 0x7fff, 0x40, 0x2, 0xa8b, 0x1f, 0x7, 0xe63, 0x7e5, 0x4, 0x10000, 0x0, 0x2d9, 0x4000000000000000, 0x7ff, 0x58d, 0x109, 0x1, 0x1, 0xb2, 0x6, 0xa, 0x10001, 0x7, 0x200, 0x0, 0xfffffffffffff356, 0x7, 0x40, 0x517, 0x5, 0xad, 0x7, 0x4, 0x4, 0xffffffffffffffff, 0x5, 0xff, 0x6, 0x80000000, 0x1], 0x2, [{[0x8, 0x9], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x0, 0xbe], @remote={0xac, 0x14, 0x0, 0xbb}}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}]}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x40, 0x7, @generic="bd684fd8075745c8489e1d886ef8d368", @common='ip6_vti0\x00', @generic="66281d7f59a95a6662cd727caed50234", @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="2ec07ba7a6ac", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x120, 0x188, 0x1b8, [@mark_m={'mark_m\x00', 0x18, {{0x6, 0x8001, 0x2}}}, @physdev={'physdev\x00', 0x48, {{@common='vlan0\x00', {0xff}, @generic="6745eaebf54bfbdd551fca6f043debef", {}, 0x5, 0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}]}, 0xf38) tgkill(r0, r5, 0x19) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x40800) setreuid(r1, r2) process_vm_writev(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/228, 0xe4}], 0x5, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/36, 0x24}, {&(0x7f0000001440)=""/105, 0x69}], 0x2, 0x0) 2018/02/21 23:56:34 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="e7", 0x1, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/4096, 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000010c0)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002100)) 2018/02/21 23:56:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r1, &(0x7f0000013ff8)='./file0\x00', &(0x7f0000011ff8)=[], &(0x7f0000001000)=[], 0x1000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='%cgroup\x00'], &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='em1trusted-@&(vmnet1)keyringsystem}\\\x00', &(0x7f0000000180)=']trusted\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='user\x00', &(0x7f0000000240)='\x00']) close(r0) 2018/02/21 23:56:34 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"7c2ee0f0ac821efa729138bfe6bb5bcb", {0x4, 0x0, 0xa931, "29c8284e6463"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x802, 0x0) socketpair(0x5, 0xa, 0x23, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b6bfdc)) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x258, 0x1, {0x2, 0x2, 0x1, 0x0, 0x6}}) ioctl$TIOCNXCL(r2, 0x540d) 2018/02/21 23:56:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/psched\x00') close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x801, 0x7}) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r2) 2018/02/21 23:56:34 executing program 4: r0 = socket(0x2000000011, 0x2, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={@generic="feb302b0267589410b449d49b9ef1470", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@generic="167416e4f75420e1566dddc6326e41eb", r1}) bind$packet(r0, &(0x7f0000c6dfec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="d92a76721e7f"}, 0x14) 2018/02/21 23:56:34 executing program 7: r0 = inotify_init1(0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f0000000000)=0xffffff10) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0}) recvfrom(r5, &(0x7f0000000040)=""/4096, 0x1000, 0x20, 0x0, 0x0) ptrace(0x4207, r4) waitid(0x0, 0x0, 0x0, 0x1000002, &(0x7f000004b000)) 2018/02/21 23:56:34 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000000000)=0xfffffffffffffefb) 2018/02/21 23:56:34 executing program 0: clock_gettime(0xfffffffffffffff9, &(0x7f0000000040)) socketpair(0x1, 0xa, 0x80000001, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1ff, 0x22}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa60}}, 0x400, 0x1f}, 0x98) 2018/02/21 23:56:34 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004fd0)={0x4c, 0x0, &(0x7f0000008000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, &(0x7f0000006fd0)=[], &(0x7f0000005fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}}}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/21 23:56:34 executing program 3: syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x103, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/02/21 23:56:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @remote}, &(0x7f0000000080)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x24000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r2, 0x5402, &(0x7f000032cfec)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) close(r1) 2018/02/21 23:56:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) accept4$inet6(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/02/21 23:56:34 executing program 2: r0 = userfaultfd(0x80800) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x13}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000004000/0x2000)=nil, 0x2000}, 0x1}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) 2018/02/21 23:56:34 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x42050, r0, 0x0) unshare(0x40600) write$eventfd(r0, &(0x7f00001d0000), 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="463e039b32f48e79a6bec83b2f2d49d4aef8ee44b29d2df6dde7aabd79e6ea3e42337a1170a9573c6120db5e7e44ab23222c9cc0342032bfb2fe8e6f90a0ff851c5c0be5046f7b1c228d6f2949196b37f9935aeabefc71c459c7a9d18354e93505d4c6b519ed392af5b1b23161fac4c33ab7e6d8e7609b855f1ed3f896114f8383c5ee17c444f2f7f029f307d5479063abbbf7c217cf4d53ea81f6ab35b301718a07c9e71f1b5137e0ba9630a3a0fccf532f9f81ef3093871a38f039c091c54dfbff651818") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/152) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) 2018/02/21 23:56:34 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000713000/0x3000)=nil, 0x3000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x4, &(0x7f00000000c0)=[0x57a9, 0x1, 0x250, 0x9], &(0x7f0000000100)=[0x1, 0x6, 0xffffffffffffffff], 0x50, 0x1, 0x9, &(0x7f0000000140)=[0x3], &(0x7f0000000180)=[0x1, 0x9, 0x0, 0x7, 0x0, 0x2]}) 2018/02/21 23:56:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10200, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000012000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f0000004d9c)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xc}}, []}, 0xc0}, 0x1}, 0x0) 2018/02/21 23:56:34 executing program 0: r0 = socket(0x3, 0x4000000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/21 23:56:34 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000719ff0)={&(0x7f0000a0bfae)}) [ 30.596943] audit: type=1400 audit(1519257394.560:12): avc: denied { set_context_mgr } for pid=5377 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/21 23:56:34 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x800007) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x10}, 0x10}], 0x2, 0x0) 2018/02/21 23:56:34 executing program 5: clock_gettime(0x0, &(0x7f0000c6cff0)={0x0, 0x0}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e06433d8d169c25763ee380b569bdcb4f33ded91", 0x14}, {&(0x7f0000000100)="615b6452aa13d0d618abf47d7cdd520004c880d7736c952de9f0fbb59f19ab1768edc432da2547fcde0eded1510a140c8d051df69d5cd9a068e91490a20d5ebc0509d16471ffcd62e2c0047d4a1b12521b152af2c18be6bf7fdf2d1bfd86ed77c1d0009b2113e2eaecce0832e423a479a8984982c7afd369443213fc223683c89eec515c67d733938fe405fae7517f98f4961f6701b04d28c9340d342d1520ce1dc865e2ed8bff834bcf978ccc684ddf8eb795a845fe8fb635e643d3bf0a22d786b6f4e2fd48cf9c00d43616a42f0d6c6b76de63210ee0fd874a71504c35836c37fb023c0284bd9b", 0xe8}, {&(0x7f0000000200)="24efc84debaec56a2a23eb687fc63472be34294eb9a4245d98464ebd9f555feecdf2b57b5d6baeee15adc7a4e7961d56ae90af706ccca7c390bb07a1b56adce2", 0x40}, {&(0x7f0000000240)="673d46a2f44f9782abc10f863e1189ef42fb62506eaee17b74e108fdc29486d4c4c33f1e6f049841f411ff527f3ecbea82b9972f75a884533cdaf71eb91239", 0x3f}, {&(0x7f0000000280)="faf7b2d0897ad21f76fd17efc195be4bd25ccf6e5a4b7ae3c27496a4fb19ebe382d20827bcbf49f37927b71655d31cbf2c4376881d8a263c4841b1d4842cd04cfc6273b89fbf1018a08c710e52997eabe8ba85bf494dc54be6fa5e096586c4c3ef9eaaf1bea72da28e0d1d9800394e2e1993cf0ff6adde26c1c1e357797915ba263c1a5dc814acb777933daf395484d7f5fe0ad0eadebb1c818d1c87b286252c92bf2b96600e632a3fbf8ffb8c4a51e8eea0a9d14d84b4222585b5189888b6a8e3f5cf47f6c6dc939962a63f3e5392b113c0485812cd749d8b", 0xd9}], 0x5) clock_nanosleep(0xb, 0x0, &(0x7f0000b85000)={0x0, r0+30000000}, &(0x7f0000443000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000400)) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) tkill(r2, 0x1000000000016) 2018/02/21 23:56:34 executing program 1: r0 = socket$inet(0x2, 0x7, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x5, 0x898, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x4, 0x600, @generic="543248c507f2152a3e414d5b52a9ea16", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bridge0\x00', @common='vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="94bdbc2c2f7b", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}, {{{0x3, 0x10, 0x89bd, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='lo\x00', @generic="927b0048b6a3cc6b2739e87f87869eb6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0x180, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x8, 0x3, 0xc9, 0x6}}}, @cpu={'cpu\x00', 0x8, {{0x3ff}}}]}, [@common=@log={'log\x00', 0x28, {{0x80, "14c645c777e17aae65b335f24fc1322ffe67f607bcc9cac60d0b3b65b809", 0x2}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8001, 0x9}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4d3a9ef3aca0c08352176891e88216a1265abd5455e62e4afc432e050c5e"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, @generic="fea1c38e4e4e3062f309972dff2471a2", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="1abda34ded05e5754b5619e6a29e5c5d", @common='vlan0\x00', @random="f1818b65d6ea", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @random="9b835758e6a2", [0x0, 0xff, 0x0, 0x0, 0x0, 0xbd2ba22db7ddb465], 0xe8, 0x250, 0x2a0, [@limit={'limit\x00', 0x20, {{0x3, 0x9, 0x3cdf, 0x5, 0x1000, 0xd14}}}, @cpu={'cpu\x00', 0x8, {{0x5}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:sshd_exec_t:s0\x00'}}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x5, 0x2b}}}}, {{{0x3, 0x8, 0x6007, @generic="cfd86a17b5a804b1d007517d71df4945", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="a033666989383017c9f6c3e734de464a", @common='ifb0\x00', @random="d6ffbdf27fb7", [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x118, 0x160, [@devgroup={'devgroup\x00', 0x18, {{0x7, 0x5, 0x1000, 0x100, 0x400}}}, @m802_3={'802_3\x00', 0x8, {{0xdc, 0x1, 0x6, 0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c654b6fd8a3f1e81fd78f09c9a5e4dbca9cd728623234296263a6187ad14"}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0x3, 0x0, 0x6002, @generic="952cad91a0bbbd8ee85582c6d86dfa9e", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="6e84c009aa375bab21cb738f2aadc381", @common='bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff], 0xf8, 0xf8, 0x170, [@time={'time\x00', 0x18, {{0x6, 0x2, 0xf963, 0x5e39, 0x7, 0x100000000, 0x2}}}, @limit={'limit\x00', 0x20, {{0xa28, 0x9, 0x2, 0x5, 0x491a7d33, 0x100}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0, "3e8a3228fa78182a82bd23d45433ef06ab26a5753cb0b2a5057390878c20f2b7345fdd42a45d04acd4181db32bead89a24ce06584757b66bc0e2efc08890bc77"}}}}]}]}, 0x910) connect$inet(r0, &(0x7f00007d3000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000002680)=[{&(0x7f0000001040)=""/51, 0x33}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/143, 0x8f}, {&(0x7f0000002140)=""/127, 0x7f}, {&(0x7f00000021c0)=""/228, 0xe4}, {&(0x7f00000022c0)=""/244, 0xf4}, {&(0x7f00000023c0)=""/196, 0xc4}, {&(0x7f00000024c0)=""/245, 0xf5}, {&(0x7f00000025c0)=""/166, 0xa6}], 0x9, &(0x7f0000002740)=""/141, 0x8d, 0x6}}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000002800)=""/70, 0x46}, {&(0x7f0000002880)=""/194, 0xc2}, {&(0x7f0000002980)=""/212, 0xd4}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/106, 0x6a}, {&(0x7f0000003b00)=""/147, 0x93}, {&(0x7f0000003bc0)=""/38, 0x26}], 0x7, 0x0, 0x0, 0x1}}, {{&(0x7f0000003c80)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000004140)=[{&(0x7f0000003cc0)=""/129, 0x81}, {&(0x7f0000003d80)=""/150, 0x96}, {&(0x7f0000003e40)=""/100, 0x64}, {&(0x7f0000003ec0)=""/126, 0x7e}, {&(0x7f0000003f40)=""/214, 0xd6}, {&(0x7f0000004040)=""/205, 0xcd}], 0x6, &(0x7f00000041c0)=""/246, 0xf6}, 0x6}, {{&(0x7f00000042c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000005400)=[{&(0x7f0000004300)=""/66, 0x42}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/127, 0x7f}], 0x3, &(0x7f0000005440)=""/27, 0x1b, 0xfffffffffffffe01}, 0x1}, {{&(0x7f0000005480)=@ipx, 0x10, &(0x7f0000006a40)=[{&(0x7f00000054c0)=""/53, 0x35}, {&(0x7f0000005500)=""/59, 0x3b}, {&(0x7f0000005540)=""/75, 0x4b}, {&(0x7f00000055c0)=""/146, 0x92}, {&(0x7f0000005680)=""/177, 0xb1}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/113, 0x71}, {&(0x7f00000067c0)=""/241, 0xf1}, {&(0x7f00000068c0)=""/217, 0xd9}, {&(0x7f00000069c0)=""/80, 0x50}], 0xa, &(0x7f0000006b00)=""/152, 0x98, 0x6}, 0x7}, {{&(0x7f0000006bc0)=@ipx, 0x10, &(0x7f0000006ec0)=[{&(0x7f0000006c00)=""/77, 0x4d}, {&(0x7f0000006c80)=""/23, 0x17}, {&(0x7f0000006cc0)=""/11, 0xb}, {&(0x7f0000006d00)=""/203, 0xcb}, {&(0x7f0000006e00)=""/142, 0x8e}], 0x5, &(0x7f0000006f40)=""/91, 0x5b, 0x8001}, 0x9b7}], 0x6, 0x40000020, &(0x7f0000007140)) r2 = gettid() tkill(r2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000007180)=0x2, 0x4) [ 30.632317] audit: type=1400 audit(1519257394.590:13): avc: denied { call } for pid=5377 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 30.656243] binder: 5377:5406 got transaction with invalid data ptr [ 30.667200] binder: 5377:5406 transaction failed 29201/-14, size 56-0 line 3146 [ 30.678552] binder: BINDER_SET_CONTEXT_MGR already set [ 30.683988] binder_alloc: 5377: binder_alloc_buf, no vma [ 30.689562] binder: 5377:5390 ioctl 40046207 0 returned -16 [ 30.699677] binder: 5377:5406 transaction failed 29189/-3, size 56-0 line 3127 [ 30.713828] binder: undelivered TRANSACTION_ERROR: 29189 [ 30.720488] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/21 23:56:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005438, &(0x7f000000e000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402, 0x0) 2018/02/21 23:56:34 executing program 4: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x13) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000176000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x37c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0xdf) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) sendto(r0, &(0x7f0000023f3d)="e6", 0x1, 0x0, &(0x7f0000538571)=@can={0x1d}, 0x10) 2018/02/21 23:56:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f00003cdfc8)={&(0x7f000037e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x4f, &(0x7f0000562000)=[], 0x1, &(0x7f0000ebc000)=""/8, 0x8}, 0x10040) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/132, 0x84}], 0x7, 0x5d) 2018/02/21 23:56:34 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000911fe8)=[], 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8) 2018/02/21 23:56:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x6e2d9b33, 0x9, 0x5, 0x3, 0x4, 0x1f}}) 2018/02/21 23:56:34 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x10000, 0x1f, 0x80000001, 0x101}, 0x14) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x101011, r0, 0x0) 2018/02/21 23:56:34 executing program 0: r0 = socket(0x10, 0x2, 0x9) memfd_create(&(0x7f0000000000)='\x00', 0x3) write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10) 2018/02/21 23:56:34 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept(0xffffffffffffffff, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r2, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/02/21 23:56:34 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='cgroup\x00', 0x2000001, &(0x7f00000000c0)="f2e9827a9e0d1a0802ebff9efcf67cb2e84d9554a4307cccf6221a490c6319624def2663a40de9870d0c90a485e576adc3e485bc0430ac44e716495e2606fdea1bcf71b99440e3c24b56c4c29800657f0541e25398d4ee02126cce56fee15617d18a4153dd7b22d5c3459ed856dc7e626f28df25608ee1de911680608207acdf49f8e91a924d781f1b27475196c1ac20a300fd97499b7acb0ee702dd348a4c3acca55c295b09d70521d4d833645e57a94b820a0c51538ba9d13e727a2b6a0e697d10830ca2b607c73f80a569d3571fa9d6cee16399274c59a8a02ebf44f050b66126") r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x1, @rand_addr=0x8001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="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", 0x1000) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00') 2018/02/21 23:56:34 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)) epoll_pwait(r1, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8) r2 = socket$netlink(0x10, 0x3, 0x3) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000040)=""/119, &(0x7f00000000c0)=0x77) 2018/02/21 23:56:34 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0x7f) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6) write(r0, &(0x7f0000009ff9)="9a", 0x1) close(r2) 2018/02/21 23:56:34 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f19ff0)=[]}, 0x0) 2018/02/21 23:56:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}) 2018/02/21 23:56:34 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x80000000, 0x3, 0x20}) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x30}, &(0x7f0000000040)=0xc) r4 = dup2(r0, r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x40, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0x7f, r5, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x7fff}, &(0x7f00000000c0)=0x8) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/21 23:56:34 executing program 4: prctl$intptr(0x8, 0x1) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x6, 0x101) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xfdc, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) fstat(r1, &(0x7f0000e87fbc)) 2018/02/21 23:56:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x13, 0xa, 0x614, 0x4, 0x2, {0x0, 0x0, 0x4}, []}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r0) connect$inet6(r1, &(0x7f0000001ff2)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x80, 0xfffffffffffffd53) 2018/02/21 23:56:34 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00002a5ffc), &(0x7f0000ecf000)=0x4) [ 30.877397] audit: type=1400 audit(1519257394.840:14): avc: denied { validate_trans } for pid=5475 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/21 23:56:35 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x7fc, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000008}) epoll_pwait(r0, &(0x7f000097b000)=[{}], 0x1, 0x0, &(0x7f0000662ff8), 0x8) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x7, r2, 0x1, 0xfffffffffffff800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x2, 0x6, 0x5, 0x0, r1}) 2018/02/21 23:56:35 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') utimes(&(0x7f0000a48ff8)='./file0\x00', &(0x7f000032dfe0)) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) ioprio_get$pid(0x1, r1) 2018/02/21 23:56:35 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000000000)='pagemap\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x1, 0x0, 0x400, 0x3, 0x0, 0x6}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x4) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) exit(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000000c0)={0x10000000}) dup3(r1, r3, 0x0) 2018/02/21 23:56:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x40001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000007000)="c2f1a8c8a02a5955fd69d325ff00000000000085efed5332ea1469f94049adf3fd34cbd156009cd21e847417c5", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0xffffffffbffffffc, 0x0, 0x8000}) fcntl$setpipe(r0, 0x407, 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x7ff, 0x1b, 0x4430, 0x800, "57b123a9dde4214973e692d4be26e8b3a5f9c41eee59c0fcb0a541b66aa35359"}) 2018/02/21 23:56:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8608003c00", 0xf0) 2018/02/21 23:56:35 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) setrlimit(0x7, &(0x7f0000f66000)) r0 = epoll_create(0x101) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/45) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/21 23:56:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f000000bf60)=[{{&(0x7f000000c000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000013000)=[]}}], 0x1, 0x0, &(0x7f0000013ff8)) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100000000, 0x2, 0x407}, &(0x7f0000000100)=0x10) dup3(r2, r1, 0x80000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)) 2018/02/21 23:56:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x10000008002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x21ba, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x1, 0x5, 0xa9, 'queue1\x00', 0x4893}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@loopback, @remote, 0x0}, &(0x7f0000000240)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0xffffffffffffffdd, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/21 23:56:35 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x388, 0x6, 0xe, 0x2, 0x4, 0x0, {0x0, 0x0, 0x2}, [@nested={0x374, 0x2a, [@generic="ab0ececd705fae8ffcba45d7e204e8cbbcd2a32657d7c4ee97b8346559171aad8c1183e11799c3a185a05b128d415662029d45c960f6ad96ffc025c9183994fe51cf6fe35d12b2c17cca7a7aa2debf44ae4687b38cdf5d682cb7f19a0748987b039f0ba7e020f88f79a909b868c60115770ce5bdd06e77921bb1783b658c4d73ac34ac187d4cae13b5a1d6d3323ad30dd0f35d806c69ad55823fea3be368ef8ec587d5cf1059d3bb1d6e33422ffdf2451b221080486694", @typed={0x108, 0x92, @binary="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"}, @typed={0x30, 0x1, @binary="5e8361d159b220b795d9e204bc8d44036e90dd30b3db7bca4e33ffd5b7fd30518823ad67c36a85e3"}, @generic="65b94faf5efa99728bcdbae2e902d2d1b5240ff2ecbaff94cf0b9540959f85137cf02bffaae3deb38d8ae221b592212d8240a3b9a88373c2f28de6f31acadc5aed1785584b278125dffd06ae640a847d03be7ce97d920fc1ac2fcb69dcda8d2f0617be6122259323a24fd2bb40adc9939049390dae243c9083db0bb9aceaf87ec37b1a223cbc4444141c9828b09ab2b87fd1d330cfeefafbadc82644e65044b1c30a51409427930a1c3866bc1d56837e19291b560260e88414ea3c2c00271092098e59244a3b54f0759a1e2051f726a2b9f943b72a07", @typed={0x74, 0xb, @binary="33c4c4d59230794ea561336c37afb636f66051d462ed5e9d1c88d14c8d1d3ab920edbe160ff87d771d3d400035b11994b642f57a1da9f3d4334fa920487d98610bb70baa38ffcc1db2dd7532963ed20c8662a0b515fdfe166ab5caf101466185be8d13414f927fd92fb54fc6"}, @typed={0x10, 0x2c, @u64}, @typed={0xc, 0x38, @uid=r1}, @typed={0x18, 0x6d, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}]}, 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000662fb0)={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/21 23:56:35 executing program 4: socketpair(0x3, 0xf, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"a08d437a81e879c218ce3fe51a8dfac5", {0x4, 0x2, 0x2, "71884e3d162b", 0x400}}) poll(&(0x7f0000000040)=[], 0x0, 0x4) 2018/02/21 23:56:35 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) socketpair(0x0, 0x8080b, 0x10001, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x400, 0x4, 0x3}) 2018/02/21 23:56:35 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0xb) sendmsg$netlink(r1, &(0x7f0000000080)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0x4004094}, 0x4000) 2018/02/21 23:56:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x3}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/183, 0xb7}, {&(0x7f0000000440)=""/192, 0xc0}], 0x6, &(0x7f0000000580)=""/207, 0xcf, 0xfffffffffffffffe}, 0x10040) writev(r2, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x3, 0xfffffffffffffffa, 0x5, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x14, "aa140ba76b6b2c4c77c05abe599faa38b2b401e4"}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00007f7ff8)='./file0\x00', &(0x7f0000608000)) creat(&(0x7f0000bcfff8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r1, 0x0) 2018/02/21 23:56:35 executing program 6: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/02/21 23:56:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fac000), 0x1a) listen(r0, 0x0) 2018/02/21 23:56:35 executing program 1: r0 = socket(0x10, 0x3, 0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00005b5000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x8000000006) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x200) ioctl$TCSETS(r2, 0x5402, &(0x7f00006c6fdc)={0x0, 0x1, 0x0, 0xffffffff}) dup2(r4, r3) writev(r3, &(0x7f0000880f60)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/21 23:56:35 executing program 7: rt_sigprocmask(0x3, &(0x7f0000002000), &(0x7f0000002ff8), 0x8) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x6, 0x1f, 0x40002) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x200}, {r1, 0x80}, {r2, 0x1018}, {r3, 0x400}, {r4, 0x2}], 0x5, &(0x7f00000001c0)={r5, r6+30000000}, &(0x7f0000000200)={0x1}, 0x8) accept4$ipx(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) [ 31.259667] device lo entered promiscuous mode [ 31.279277] device lo left promiscuous mode [ 31.324059] device lo entered promiscuous mode [ 31.333692] device lo left promiscuous mode 2018/02/21 23:56:35 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r0, 0x40, &(0x7f0000000000)={0x83b, 0x1, 0x101}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x40, 0xf6b6, 0xffffffff, 0x5, 0x3, 0x3}) process_vm_readv(0x0, &(0x7f0000001300)=[{&(0x7f0000001200)=""/233, 0x283}], 0x1000000000000171, &(0x7f0000001540)=[], 0x10000148, 0x0) rt_sigreturn() r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x10001, 0x6256dd0f, 0x800, 'queue0\x00', 0xfffffffffffffffc}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000140)={0x6, 0x5, 0x97, 0x9, 0x6, 0x9}) 2018/02/21 23:56:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) shutdown(r0, 0x1) 2018/02/21 23:56:35 executing program 7: r0 = memfd_create(&(0x7f0000000200)="0bb0395de37b91be871543b59a6d0397fa12da4264e03c9a667e0a53b078baebf1daed3a9e2dfcb6268e266da586c7654231eaf68389d24337f45f60830927dae7092292037e8a4261757b3908e62cf318f3059ff3ac4335970b956533ef2d1661a8dc1cb7351425d9f96a2b3f0ee347182327bbf0a7230b64168778f4999f8ec4559f71c1c175d38f1f9d8fe7c47f71301bfbad1e368fc810342a219d94d553c14e95a3072bb3d23b2e0f66b033bff33d8d2e53747ae0e0c71aecd36dbc8efbe828a9d5582875deb8a2a7d84b155a786a81a29e068e8370c46ffbb249bc6f54e6aa736667dcc541c0325106dd46b0783ab7154085c4a440fd", 0x1) write(r0, &(0x7f0000000000)=';\t', 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000520fd0)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)="62b48b30c26e88", 0x7) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, 0x1, 0xc9a, 0x9, 0x80}) 2018/02/21 23:56:35 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='setgroups\x00') unshare(0x403fe) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) exit(0x26) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x5, 0xfffffffffffffffa, 0x1, 0x100}, {0x8a, 0xa8, 0x7ff}, {0x1, 0x800, 0x4, 0x94f}, {0x2, 0x100000001, 0x0, 0x2}, {0x6, 0x3fa4, 0x0, 0x6}, {0x8, 0x8, 0x401, 0x6}, {0x2, 0x8000000000000000, 0x7, 0xff}, {0xffffffff, 0x0, 0x2, 0x2}]}) syz_open_procfs(r0, &(0x7f000000dff8)='ns/net\x00') 2018/02/21 23:56:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101100, 0x1) 2018/02/21 23:56:35 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x24, "832dcc8627154056fddbae70e730c851e8400ffb773d35ab94b1bd1910f8bae12663606d"}, &(0x7f00000000c0)=0x2c) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x20) r3 = socket$key(0xf, 0x3, 0x2) fgetxattr(r3, &(0x7f0000000000)=@random={'trusted.', '/$ppp1self(*%@trusted]ppp1user)\x00'}, &(0x7f0000000040)=""/122, 0x7a) r4 = dup(r3) prctl$intptr(0x18, 0xf7c) socket$inet6_udp(0xa, 0x2, 0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x80000000) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x40}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xffffffff, 0x4) 2018/02/21 23:56:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000783ff3)='/dev/net/tun\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)='/dev/net/tun\x00', 0x840, 0x40, &(0x7f0000000040)={0x966, 0x1f, 0x5d89, 0x1e680, 0xfff, 0x8001, 0xfff, 0x4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006affd8)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) r2 = memfd_create(&(0x7f0000000080)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x3e06}, 0x1, 0x5, 0x6, {0x0, 0x40}, 0x400, 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x10000, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x5, r5, 0x0, 0x1}) 2018/02/21 23:56:35 executing program 5: clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000bfd000)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x6, @empty, 0x6a}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x101, 0x9}, &(0x7f00000001c0)=0xc) r2 = socket$inet6(0xa, 0x2, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000001, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x9}, 0x8) 2018/02/21 23:56:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7efb0)={@common='tunl0\x00', @ifru_flags=0x400}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/21 23:56:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x202000) mmap$binder(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x0, 0xd112, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8041, 0x0) 2018/02/21 23:56:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6758, 0x4) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0}, 0xc) 2018/02/21 23:56:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) read$eventfd(r3, &(0x7f0000000040), 0x8) write$evdev(r2, &(0x7f0000057fa0)=[], 0x0) 2018/02/21 23:56:35 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0xa0000051) rmdir(&(0x7f0000b31ff6)='./control\x00') 2018/02/21 23:56:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000131000)={0x10}, 0xc, &(0x7f0000b8eff8)={&(0x7f00003a7fec)={0x14, 0xa, 0xa, 0x321, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xfd, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x7ff, r3, 0x1, 0xb9}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x8, 0x1, 0xb, 0x5, 0x4}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0xfd, r4) r5 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x100, 0x2}, {0x6, 0x6}, {}, {0x8}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00000002c0)={0x1, 0x6, 0x1, {0x77359400}, 0x8, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00000000c0)={0x6, 0xfffffffffffff800, 0xffffffff, {0x0, 0x1c9c380}, 0x5, 0x9}) execveat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='user/vboxnet1systemselinuxtrusted\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/cpuset\x00', &(0x7f0000000240)='^+procproclo&\x00', &(0x7f0000000280)='/\'\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='posix_acl_access@&-selinuxGPL/vmnet0\x00', &(0x7f0000000340)='^em0\x00', &(0x7f0000000380)='em1/keyring\x00', &(0x7f00000003c0)='\\vboxnet1em1vmnet1\x00'], 0x1000) 2018/02/21 23:56:35 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240000, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/02/21 23:56:35 executing program 0: pipe(&(0x7f00001ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='keyringuserbdev$(}\x00') tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000384fa0)=[{&(0x7f000033efdd)=""/35, 0x23}], 0x1) 2018/02/21 23:56:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000c91fc8)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x210, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x210}, 0x1}, 0x0) sendmsg$netlink(r1, &(0x7f00002e1000)={&(0x7f00005dbffa)=@kern={0x10}, 0xc, &(0x7f0000e3c000)=[{&(0x7f0000e5cc80)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000744f50)=[]}, 0x0) 2018/02/21 23:56:35 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000cddfc8)={&(0x7f00007d1ff0)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000295fb0)=[]}, 0x8094) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) 2018/02/21 23:56:35 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) timerfd_settime(r0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x2fffffd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x4, 0x2, 0x3ff}) 2018/02/21 23:56:35 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x109000, 0x48) syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1, [0x0]}) 2018/02/21 23:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) 2018/02/21 23:56:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/21 23:56:36 executing program 5: clone(0x80120900, &(0x7f0000000100)="0e8fd3a557dc6fa7c35246334c4d548e8ae5183a9db77bf16260fd933e7bb5310f1213c19ab2f9", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) 2018/02/21 23:56:36 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8), 0x8, 0x0) readv(r0, &(0x7f0000939000)=[{&(0x7f0000ac7f80)=""/128, 0x80}], 0x1) signalfd(r0, &(0x7f00009be000), 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/248, 0xf8) 2018/02/21 23:56:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket(0x19, 0x80000, 0x8f66) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) r11 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000bc0)=0xe8) r13 = getegid() r14 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = gettid() r18 = geteuid() stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001100)={0x0, 0x0}) r21 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) r23 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001300)=0x0) getresuid(&(0x7f0000001340)=0x0, &(0x7f0000001380), &(0x7f00000013c0)) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000003240)=0x0, &(0x7f0000003280), &(0x7f00000032c0)) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000037c0)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000038c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0xc) sendmmsg$unix(r1, &(0x7f0000003a00)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="2f4e8ae8f84b90559f3d28a6531930454bcb36eda889d2782f99a6b19729e8c11859aa05a50e1cdd43aef18663e0bbde815619c82225878b12e48183d5cb2c2866dc5837c9ddb2fad86d72db32bf789c5f67c751abb2bcb2fdd619554aaf8d317c137eb021976d96f9a027cd429e28d8f30f98a48bfc3d92fc212e0b194e52290c576e0080c64403bfb1dc9f78c2abfc0e2b4520041d8e5a3c89d5482f3727099b", 0xa1}, {&(0x7f0000000100)="ccd63aa7e459cd788fa986219d37bb3f9f12f3858080705c9a7d5fa1d146e0e97f108d16f8bf30af1e6924a98da0673df49ab40180661a69d9f33ec5211710196e2b2a704ec725d37ab7d7ef49b0c49d69c6f1dac3c17728dc3df7dcd7cb5502d38d3d12e19ac8afc15d5fdd0ccfd1fc", 0x70}, {&(0x7f0000000180)="90d3e437ed37271733a4cb7c33a05ffc504ce086964b524eb0b86dad718c6792a457e4a480e87e6d2c823305e63522601d8a96aed4dce1534869245f09bed3b0d3194a175fa25432a5431e7f53fa0c950f61febeef602fe2b2271cae69483b97e502fa0b639e9a72659b7d3d3ad3d5589942cb9347a84681dd5bb734a66c58a2551e0463bfc8ae732f722722a55d5a083332a664c6d490d7245efce7fb52dfc676744ae7ac2a4cadb451fe5e4a04d46a4b9753097a", 0xb5}, {&(0x7f0000000240)="dab324779fb91d35432bd305bc906a8bafd8380e5b21ed52f1f21ea94993992e78af9c7f660176116a51b0960d79ec7822b48f0796a76e8782d646e290138926621fd4cabe03f6243e96d87f7360e21199fd32a9b108b947373a176fa87b9abf2ab2a05cbbb8143a1cf98dfd130f07444a4b1eb1a4331f6df53618b690631241edab6201715eba5517a7f0ece448b7de7cfdea9873e9f1b61f4128b9883f05f66e62eb8eeab541a2956888919764a1f859cb733f75586eee49b4c345a9fcea027b2d431cd45703f5fae02555b014ca7d12ad06c2948cde36355550f671d59afb6eebccd28ee9f7080cc5e5307d7e1c1f3f6556db0f65ac", 0xf7}, {&(0x7f0000000340)}], 0x5, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, 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}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x8800}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000e00)="255fa7bf671d29132d67c28a143ef3e2480f27e2b7efa9113821b001bf0093a19868c5917b582ffd604803097a63138576d3298cf61ec67bd265cb52608f094fa06756142acda1b10a4b2589f68c176ec3a420deaefed16681044458a14459792f17d189a8ecd18652ca7fe1cc472a137372db1d7e07e8a1e410d83b665df31a8c91527f48a312bf82f7ec97fb4b24a326b12107afb3edc59ca034a2b694c3c05b1db58fd2b5495142b110c7abb1cc115b604044e589b9aa7c90d4c8ddc631855a4b281aae2e246f51e6f4fd40ed461ae20411233fcd3d9a6f39b8e3e59291152355cd0f5fac73ac412b76e4c81fbca5b38a", 0xf2}, {&(0x7f0000000f00)="dfa26f0d9341314d9870de6ca9fceb97a5a2117103bbc223b7dce15e62cedb417e92cfca6fe920d6c5303780df5c1e2f27023ac7c2dc55d06fb536ac5729cbd8d3680491ffd2a6bd5f910a03715b1be06b721bb014464ebd097fd0320928a75c0b992f8c40f500662c8bf4a0ff5a08c1d607c945a5f75db247eaf81dbfd814bb8c241a15a3262282d7c7274f692486a69a90b4ee64799cb6719cb24410fe67ed7bb68fdf9111e1e49f07110ad3a42f3e27ee1843a0ab06", 0xb7}, {&(0x7f0000000fc0)="2dc9cf2e462c30fcbd8ad69650a8ff577c59aba5d098", 0x16}], 0x3, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xc0, 0x4000000}, {&(0x7f0000001540)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001a80)=[{&(0x7f0000001580)='C', 0x1}, {&(0x7f00000015c0)="433ccf96381ef2b6cf85308685e20b270c3287bf5647d705f3bb938e26ef25f4aacd256a7fb6f3645072f692b1e70f7935ac5df4027f15a5206d3daf263dc0b18018026756f91cb3da8c918585698f14bb227b5da6309ce6ea4c9e2292b17cc4600c875330cbfd467bec52ac671392ba1c67992ab79ad770b776d5aef482dd3cf8559a47e504a72470a6f8e6ffd0d41ccd43dda1153274468190cc1d81ed16cd37cd9aa6b48605eb5af3dcf16a912cfb10bc0cf1a322838313549444971dd2a0d86b0a970861c71bf3f2ffe5d417ae8beeaf337783cbad6f32558275ac4a5e24770f23f1fc07c77b85d020b72c74", 0xee}, {&(0x7f00000016c0)="084c37833811eaabbdcdf8a1ee0f1ffe0d17f1dd3ac0a3daa73fe0d5a210a35462ef7dfb0d1de712727438bb733cc2ad961ac6c8f0a4df47e36064907abd95c8061bd0e02ca26dcf45afd4c46df266a149ff1c4614d94546dca04c99cd5564c2ec47dbdfbc2768d1e987e4bb505d3df8184d214d0464902ef0edbefa3e721cefe01120cda2edd57c16adf57b53c31e2be9a9a88e2a1ec76265", 0x99}, {&(0x7f0000001780)="30b7b659e4063efb91a4974b911d8d66d0fabb5df937e3e603c398093b6ed1f9f1a42787a682263113436bf7a29e9e04da59570ce28af04e1ed287c28b951e283873d644c1b91b0bb59de877f4e5c320461104136b16c446841f83222ac8defb520d739a89da0deb6e908b6da1cae6e8319c8472cb", 0x75}, {&(0x7f0000001800)="03c2", 0x2}, {&(0x7f0000001840)="009b1950430dc4dbfbc56b03ebb0eec1f1d57e6f5e68b178b50245286381fdcb822b3987e03e340ffa2755f74205b2a5f82a0d5064beafe4a172aea35fe48aea1a21e5e28bc1a49dc2e323ed80f8045def6f035d754edd7544a8ffbbde13fdafdd37571a0d6a9d5b844a2a9f0c7895dc", 0x70}, {&(0x7f00000018c0)="e9847ce4e96467c7bc067ba083955226ee0d40a662623d53d8479dab0e40c3e7d0a2069c6d7767d9fd09a5528ac14a261eaf12eb3a8acf181bb2418d345f7ff4880df48ca221ebe8b30a7961df40b1738ef14a6beeeb11294a241a05b9a9f879016acc1cba51133d175363f0ba440de79bddaa2016e621e1aff3655bb694caa4bb95fc", 0x83}, {&(0x7f0000001980)="2441d25675b3a0f49677c895a7d753c3c97f83872ff4a7e58ff414f0ae95db2b977bd430759af312b5dde5c87d5532805f04a3b278a0e74cab3ab580bbfd8d", 0x3f}, {&(0x7f00000019c0)="34713779e83f0c7a217efa2d0891337e7ea9bee52698f67496d8eedd8379d1c39ccffa14cabbb9a73797afe332185f80caa6987db7eb30e4c150ac90d680a760091b64f168fd1c74244de34e14f6a27f2c6de28de6a843f16598d5c3d2ad99c9038752f48db2845486a0881c3bd4f2d23a5320d8e86279f39334ad026a62487882e8653c0045f1c48d70e2460732febf10cb", 0x92}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001d40)=[{&(0x7f0000001b80)="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", 0xfb}, {&(0x7f0000001c80)="6686cdd175745bb1a2dbabd5612acf006c60ee42719ec285e767dcffd71308fc3aed342221646fc9d32cf4da87ece92fab8cfb0a06242b8873b45846694028c28fb07ece72ea6937bc5fc706b105701cbcf9f62e8edb067027211cf4ff35a15ac4ac7089532de67bea7145a0530adb4d57757a0ece54b3543413909890f94d2f42f6728432c3dc0f4242b0933c36226d9529d1d0a0688d", 0x97}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000001d80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002fc0)=[{&(0x7f0000001dc0)="7d6dd9d76e5a9046335c3fcd4395b835886fe24b60f16990b7d41a589dc412bfd7fae70294c493995fa6d93f4359edb0c037da68e529350128fedb573ae72ba73b3f8fa639470a736d3016cb9914dc13b7c6ea1ccad3a6d77a253b1368c7e8269ff16fd20a45a82bc50854ce71c4d3685bb81db74d173ab16fa80fc39804f3b3e3d02423160b88f0f93bab05db368e0e0c0b83de625c07daf644e93561b294f2370a4b15f016e4969f4e9c3fe7d35baa52a68e391ef484804b", 0xb9}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="84c15d3d655fd596013e5dcd0fdf8c924796d71f021b1c1f02281ab5d0706ea9be8209739cb74e66de958a9104f8ebb41460", 0x32}, {&(0x7f0000002ec0)="795a81ff81974c1bf3fe2cc7241cbe1ba05a59fddc6fcd30e4cf20161c506f6a6d4e70f6e2fc3447e71e1543405307d1e34adcc1682684cd0fdebd3b41b3a88607bcb89427026d1925ee4a1c3f5bd57ad01a878f3d0688f93a568618c1ecdb304b8aff2429dfcdfcb16833cc3eed4b4ad229755a38201418f454cfe0e15b4175daf28513eaaf6ac47ee887d42ff2ae3923f5d2845d1e2230ed0cdcdbd917e655c46aa0bb3d7e987db41e7022f85d46ac0df69b19ef40f6c8f75aeccc9f2b2f21c75bd7372a033b48328ff4c5eaa872952d850b096ba4ea31c093fa456f8e708f9e770139a9abe763973f", 0xea}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003140)=[{&(0x7f0000003040)="448f505a8d4a9a4da52100228655b2156b29e7d6abc6576712c55d7edc67e3a5d589bf951a7f7958f325a32f9a6f8ac6b1eaa40588d77cb2dad4cafb8eebd95f05d9719cf510508eee8765499edfcdc0be7a4dbc0f5910c3dae4e7820b61ca6b3d47c075b53d38b083beb1b20b0c1c1638af7dba3b33dcc85bc9dcc20e4f307b7ed55212694581b798d33db5af0fea7a39ef624a1b84368c9051f8c04cff4205877d4a2e71fc868a2b8661bf6f48d62f23", 0xb1}, {&(0x7f0000003100)="bd11b6c0025e9d766b9ce4a3efff2ac65f4cb408d7168c0189aba291eb09c32a3fbc83adee82d5f2", 0x28}], 0x2, 0x0, 0x0, 0x20000044}, {&(0x7f0000003180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003200)=[{&(0x7f00000031c0)="5ab56888dd4fc64e10397f62b45d0903", 0x10}], 0x1, &(0x7f00000033c0)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20}, {&(0x7f0000003400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003740)=[{&(0x7f0000003440)="00bddfed8ab8903388a75384ddd5c2cfcbbbc9d744c89f41d795598478c59baee793c0c93198d06d53d2ddefe71b9014f415d64adf46b4935a018a3fb3af7d755751c272397123b9afae533e68818df916873046ed3dd95af7cc23180aafe77bea471c7f9ed157834b33c8184db9f04c64c2", 0x72}, {&(0x7f00000034c0)="6855aa9888897c1d197717356e4748ce20865c38df13970eb0557402af1ead6c954ab0585c04fba0e94eac4f5e295edaaed6d2a39c33aa27758fc6c370ecb193fa2c8ba25421e8b677e4e3c3a603fd18f9209edeee645cc7784d4d2fcb6f144c131d80f444461215e3df1386ab0d3cd32aeb1397490a2173a45065ba35a36a5b21562db7423855a222b9ee4e2ffc101a2e6d390e5df46dd21ff4a90dad48f06ee24fa338a51ed4d890e74166bafd7b5cd189372eb26633d186b26e47964a2b00c55b0c399460f27d05c3014158846530d72ae002397b01adc6096292e08139981effc88bcb740cd21bd06533cea046c6616cb6", 0xf3}, {&(0x7f00000035c0)="1c6f52b37a3aae2dd4ec2208754e0a5e20fdc4a6399350523e3403e979a6388610eec5bcf944d7f3e89505de79962012c3fa1a1a111fdf3ff7df2321d28361db1bb6aeacf56bc3880ea71915e2b2", 0x4e}, {&(0x7f0000003640)="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", 0xfe}], 0x4, &(0x7f0000003980)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x48}], 0x8, 0x5) writev(r0, &(0x7f000010eff0)=[{&(0x7f0000001f8d)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020000000012020000080002010c00f41ee400", 0x39}], 0x1) 2018/02/21 23:56:36 executing program 3: r0 = inotify_init1(0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x1d3) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) openat$keychord(0xffffffffffffff9c, &(0x7f0000004ff2)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x3, 0x0) 2018/02/21 23:56:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x2, 0x7}, {0x1, 0x6}, 0x4, 0x0, 0x2}) clock_gettime(0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000c27ff0)=[{&(0x7f000083e000)="580000001400192300bb4b80040d8c560a06020000000000000021c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010006f40800000100e86b0f536e", 0x58}], 0x1) 2018/02/21 23:56:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={r3, 0x360}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffffffffffffffe0, 0x2}, &(0x7f0000000180)=0x98) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/21 23:56:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) read$eventfd(r3, &(0x7f0000000040), 0x8) write$evdev(r2, &(0x7f0000057fa0)=[], 0x0) 2018/02/21 23:56:36 executing program 2: r0 = socket$inet(0x2, 0x1, 0x9) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x101, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) 2018/02/21 23:56:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000d90000)="db", 0xfffffc67) write$sndseq(r0, &(0x7f00001d6ee0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/02/21 23:56:36 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000000bff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0xc0481273, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x9, 0x20}, 0xc) 2018/02/21 23:56:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f00006d2000)=[{r0, 0x2220}], 0x1, 0x5) 2018/02/21 23:56:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/21 23:56:36 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)=@common='syzkaller1\x00', 0x10) socket(0x10, 0x3, 0x0) close(r1) r2 = dup(r0) write(r2, &(0x7f0000f41fdb)="2400000058001f00ff07f4f9002304000a00f51108000100020100000800020001000100", 0x24) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffff7}, 0x4) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 32.186375] audit_printk_skb: 9 callbacks suppressed [ 32.186386] audit: type=1400 audit(1519257396.150:18): avc: denied { create } for pid=5640 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/21 23:56:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x4000020000001269, &(0x7f0000000000)="b0") pipe2(&(0x7f0000000100)={0x0}, 0x80801) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0xd8e9, 0x6, 0x8}) openat(r2, &(0x7f0000000140)='./file0\x00', 0x20000, 0x8) 2018/02/21 23:56:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffd) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000040)) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3f588000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffff47db, 0xa7b51825c2639b7e, 0x7fffffff, 0xfffffffffffffc01, r2}, 0x10) ppoll(&(0x7f0000a65000)=[{r1}], 0x1, &(0x7f0000bc9000), &(0x7f0000f2d000), 0x8) 2018/02/21 23:56:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) shutdown(r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/02/21 23:56:36 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000014ff88)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0x1000000000000040, &(0x7f0000ce9ff0)=@generic="523fde6b9a33408ba4f2c5f8d223f44f"}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x1f, 0x0, 0x1, 'queue0\x00', 0x5}) 2018/02/21 23:56:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr=0xb81}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0x7fff, @empty, 0x1134000}, @in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}, @in={0x2, 0x1, @empty}], 0x78) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4c, 0x1ffffffffffc) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x88813, r1, 0x60000000000) 2018/02/21 23:56:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e88fe0)={{}, {0x0}}) clock_nanosleep(0x1, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}}, {{0x0, 0x2710}}], 0x60) readv(r0, &(0x7f0000ef0fe0)=[{&(0x7f0000000040)=""/32, 0x2ed}], 0x1) 2018/02/21 23:56:36 executing program 6: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000000040)="09e0ffff0df8000500103e", &(0x7f0000e7affb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', r0) keyctl$instantiate(0xc, r0, &(0x7f0000b7df17)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e7c000)={0x0}, &(0x7f0000e7c000)=0xc) wait4(r3, &(0x7f0000b17ffc), 0x41000000, &(0x7f0000e7cf70)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000e7bff0)={&(0x7f000090b000/0x2000)=nil, 0x2000}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r7 = socket$l2tp(0x18, 0x1, 0x1) close(r5) dup2(r7, r6) 2018/02/21 23:56:36 executing program 4: r0 = socket(0x17, 0x4, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='syzkaller1\x00') 2018/02/21 23:56:36 executing program 3: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/02/21 23:56:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) timer_create(0x3, &(0x7f0000000140)={0x0, 0x3c, 0x0, @thr={&(0x7f0000000000)="e9c07699a8079650911b2b8908e31748a89de30a447e302ff9f03baca35ae2d8420eec978db1cf2a77c99412b02c92e1f6f79c63bf783a943d541a10d968735b3e30f506642cb77afb1b384bab413c9daaeb525faa585d36fffe07b20f46a53fce0fcc3297a2d53492be3d03289dfa2bd0e24f7f445eaa265d75b9613f3a6cc13391b2a046e7b1ad6283be4f78bd638273b8563fdf81b24f9500c60c77d85942e31e0e313047f9989894c677f69f8c3f1d4a2363bcda5621dbb5f0ef2a56798c9b03733e202cd2c000b6124a14e4eed5da0adcf30da6", &(0x7f0000000100)="99515621db44981fdc613a78cda9e7b3abcedfd394d73a5328cf845fbf174b2091dc8ef43a27510f2fc696a19b0ba4c1ab9f5823dbe6746d5168d68b"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000240)={{r3, r4+30000000}}, 0x0) r5 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x3, @rand_addr=0x7}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000180)={0x3f, 0x8, 0x0, 0x2ae1, r6}, &(0x7f00000001c0)=0x10) close(r0) 2018/02/21 23:56:36 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)="886d643573756d73656c666d696d655f747970657472757374656428766d6e6574312e2e2d7070703076626f786e6574302e6370757365745e2e24285b73656c696e757800", 0x2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0xe8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0xff, 0x7225c0a0d2f65c8, 0xff]}, @mac=@random="06451267e174", {[0xff, 0xff, 0xff, 0xff]}, 0x4, 0x1f, 0xee, 0x7fff, 0x0, 0x7ff, @generic="844ab2ce274f4d40dc2016828d9bae27", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x23}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff]}, 0xe76, 0x8, 0x0, 0x5, 0x80, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="f7b041109269639e73580a23ceeee497", {}, {}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/21 23:56:36 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00007c8000), &(0x7f0000f14000)=0x4) 2018/02/21 23:56:36 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) ptrace$getregset(0x4204, r1, 0x201, &(0x7f00000000c0)={&(0x7f0000000000)=""/173, 0xad}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a79ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/02/21 23:56:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) r3 = socket(0x8, 0x800, 0xfff) sendmsg(r3, &(0x7f0000003740)={&(0x7f0000000140)=@llc={0x1a, 0xc, 0x3a3357a6, 0x10001, 0x7, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="f755374030291a3212bf9d4ef184351480ff845cab2d9548488e8df871920ea9a2ab691cf9a993bfaa688bf369ee4ad6054e90a1e4159bc7e861d9702e9ba2ca2a7d47ff8ac335fce4ef389e", 0x4c}, {&(0x7f0000000200)="d5eef1a0e4fcd2668631a5696af78db7f47cc9015467248650668f96e926267f738d4278eee3f2bcee070bcc2503522e1b0c63c03ea1a7d12df7dfe2d80bacdebac535d0cc70bdf0eb2e352420448d3b7a5afa66996c5ad473e239b83a258662845d4343b7a9f06bef42340489008ae2d7b8ef13c32bc4ec3e51793b154699cfe616e3bb63eae3d054067dbe787289f4ddba0132b1c278a3c0bbd60b445e22518f4a5cbc50951454814d61c9ce88ca2bb9f5281f6bb7a6aab8e3857da2fb8e90317ad510644c0826fd63ca22e88c3c055a16c78c3a4af89524c25c53e1ded85ddac3810d0f5b7dc18b611a8eadbb62b635d347", 0xf3}, {&(0x7f0000000300)="62606d1287cfe512524a34730ee3d132477bb808895710930972175ba562fd52034738431c45f55071636c7ebc99dc0f8bd44d9ebaf66000e67615ea6585c18b8285140a9dfbe1709d6b13c3f81483cfb622557df851373b383b6e22d714940f1f1df8d9a9e1f8d1329213bdf92629276dc78138b4d90335493bd2ca3a8e1ae9a863c1da6ad6cd89cfa7e5ee85beb12c56925bf9e7179d3893a41481c1e38c34c31017b8493a4293e4127d9d88de1717723087c42c194c00a3892c8eb4ac61bfebcfa20b", 0xc4}, {&(0x7f0000000400)="cbda9f6dd56c3e7d867efb9bfff159ebfd6d37f7329c78f470bf26ee575081fc5feec1247baba250da6750f86a5fc868f7a3", 0x32}, {&(0x7f0000000440)="41df3ccf6c6568f5849d66a87c331bff425648f3e5ba2308f5cf3118ea665849e9816b631b12627095ea1a49f55f858da72bdca5e759fd31dd808cabd2edc2047116216703f80835680d4922815469d4c0ebf0b415626f9821dbf3fed4529f390edeed755b835979585162e78ad5322b115c1477f890e185a4297e124cef5ee9869086fb7b904cf417e8c74ac32a5bc9af600db27cfddc6552c8e637fbd1dbfdc3f25246fc52d428bf52d9c9efa8e5725edab691b0fdf1b3fb45ee6e5a86201f8dd798ef77837146a46afde5537286050e89d2f8630aaf57bee540a6bbcc6482458d5c5141b143e7d9516b9400440606dd487f34585ba3f6435ece4075d177b60236add5029ce0f4b92635d3ac56c5e4778b3cf8200179bc77d2ff307604fe47b8377e675e9d61cdc1d854afbae6f4e87b63567bc7681b896df9b53d32829b8ae8bef268e0315193559fdddf8db0c51fde35972e775e76cac0ca27d7cf3cb6200a9333747977c3ddaba8abd811269dd3ac1cc2bfa8a2fe1181e1a9727a94484987b7bf11cafcd819c8c06f7463be52cb68432a620a07659993d1de284aa9a170b415e5cf3dff82f06fefc4c7a8983defc1bb06d616b27529a5b7a4110527e4539536ee4aa1cf1be98da427e6408d1833dc87fec117e54af37e5843011a9dad59d04817ece20c6e713128bb0d2f8a734a71cb4c0d7e98439fe1c16809cd94e81b889e2c0c681c6bbaaf8d9910d359e4f5548b15c4ed74cd67b8e63f81d44fdff2732c389db80bd01cc71904ca0a1572d4b4f6b505e6593860bf1bc4521cf1dd2784f358c63bee5672d9eff5142bf3a616368b0ecdcf312abcf31d08d582219907ff1b050493df54fb672772a30beb3cf8765286182f9c80b8acddc0963e69708654177fddd10a1394fc9c2b9ed2ff22ef75635da66bc82db59a546c416125c2c4e189aa2d5b133dcea6dcf4607cb47e615ba4cafa31ad97a4cc62ee981a47d24bcdae3162596f2ccd7b089e2fe73753f6b0a9ade7db8354bf130bb673d59e769ec463827a5163da62dc45a3062c76675db9defa94e9be71c03a1860b6de0b88373cc412485f52c002f1ba8b58b2b30747f53e30dd0a5acf66009dfbf396f37871ccec7a8c475fbb71d2b5cb93f35b55ed7b45259ba868628f0108c0c0976f98b8621048f6b7294112b22bb0c49623f8ba6f0428b122dee49ad1a72f6be6a3aaa94de3611069af25e3e328f1b42b480610933b1425050d9ccbce6658e9a80932f530f5bae5b5906a4291018c7b7c3351ebe9aa934746ed93818db1da5d206d8a0aae68cc3dd8bd5c83557734faf22745a1f979b7218cd2ddfd98cdb4c49c33d588f58f194372f58a424c773bffbfb71a7e678f6ed9055881aeaf247b19c32f81daae6fbb78e3b49c1d80837f1a312769dee2eec68d82b6fd6d34bb6eeeb0cde71b739ead38936baee1b0fee0084f1cfa49f3439a28fbd47c66ba96cc907f97079c7de489d1ac25435c0a27833b80ae2755f8cbad9272925239c915b7e631a1b42636933107a817d994b8bd15f04a0bb90983ae1ec78efac822d41a347d597f3e80599c1191cd8d9994276ab703c4ca98fe3462a74e853617deca22aac5040b3a793dcbd9cc31d62a64e4d33162ff1bdee6ebe5fba13eeef1295d5553a86c595ad6df4271cf359d606d7083c50651c784c095bc369b6e02794fa15e4cb61b8b2f45bcfe7e4b01e0cd45250a71bfafd92c4cdb7ca748dff3ad371f0d0e7a68303d6f96e76d40e418ed7d4adac34d19e51ff63e0b162640116a3772ecc5e140f4eb4b678d1c21a0bf84a44a281beaa22e2e42c03d99dee52b107b449e97fa4f2167c7f824a5f49727a2f76e59c6b3c7d38db7452bcb655401e45768c19b58daf74decb87b45fef54cf42f7f6d1ce35c98ff6e0431281bc51ad813ac1874f4fbd342f5cd95f67d1a4ffdbadd5f72e63060c633bf89791beb9df49a31235e4ef63d3b65eaafeeefad40a7e99495b59d205af9b5bf6267823494652b6ca593c8d197d340f734dbb2cb8000a3540d1aeacc6514cada08f394ad1a373114a0eeaca9fb71d1a3f6cd9f4b94e65c77921278fe219cc280d12383589dac9cab7df319c9e2ce5c4295615cd949363f39ac888aadba1c271a2a2fb42d779a7b2e2537e3baa3f0cd5f0a49eee39c94bfafa6e7b7088595e5c51faea9f37ebd1c71ffecb81e78b624d1d9800cd36f6d5cf37f9d56b16aa0cf5766feab4c19d5511be97289e248ad3c2700a3ae19f11e64dae8dccc8044d62fdb7f08c7b5f3ba28eaed5bcdb043b4720db169bc8774fb88118d20c410f51d353867bef15296b5b851a9f0f27e37fc4417495a26402ff9ffc2b45edffd1e92343097416182007a71ff4b7ce63fd5802f49f16a0f990e291ee98195ded38aa057ee15fb6aad93a2d5be888b73690ae66d66ec99c12147ae5e9ccca3b37642faa5334b4452d66372b07f21581783389bda8e5a9d555a8301906fdde0f335a7c9ba423d36a04aca7393958d55f5e40890fc698cf964518de50afef42b89ab3e63858995a6b7f15ceb361efc5d034337ca52e3436ab08ac1c3e327e3be9c914bc491a07922600081a78d6a01fa0687efda37b6c5a7e2c43996202bde368b6f013fec483d26e4bf832991519fc91cc06c8f3dbcf7a0a9873a97055106d8fefbdf8674afa6904ee797f03f27a88770e678bd155ade5b5619f58e2411185cb7c50bef426fe3aeaf28258662c15d0d39d64a0a4baf759637ae772ffade1c2ed87f3f438460710c30297121d5365d7690b116806eede59316baab4e8034316fbcd42f3ea5f6e007845e16e1e081fa1b99f0b2a7e454223bf2937e4c064634bf79717dee5a3df5ddd2e9c0af6e3502a5b18a08e8c0ee1def01204b6ec7a1af77215af8d26b045d20a77f88befaabeda0d4851c0f077c5635f24bd8b963c931755b24e0fa4b2307c6c34e365d6f601bfd887e5fa8072702d5fba936c1e039f28ba7c0a316f461e579d45a5eb4c54563c2f12e5fcf9ff6912c09815443d9373957d2a25651545d6ba19428445708043ebef776b203584d30b364be55f3e3bfc4ff39da8647157c598aa86fee46a90d83a23f00734817431391c8a0468a614a9d298e7dac7ae5cab83d4c2a699f1ae83ae9df1c33b15035c92d93a424fa336356218786ce4cb9d6abd6e6ac7063a0292523edf4d17456ee510748b35815a395e0d918b882e6d77c9683bdf20def4b51c21bff4ff1ac384ca70477e112de98efcbe1793c2b5fd6d5ea889d95c3202c502c23e02b406539579d1e42ee2ee75bc64ea017177fc24253c1a90b55bd8938852148f894c0ba88a6c15c214650c6cd4c410e32304719ea445da220c61cca566d8fe86faf519f80805b4aca613f69b3b970ed6e2f92e558349d481e666d8b61d5943c9b0a6ca83597c81c2b56eb277eebc3da4f423b43a4d17090b4e665e25de4b9cb8628b4befeda233b4ee2060e7288440f1141405f90556af8514bcad8dc0114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{0x40, 0x10e, 0x4, "8ef26b1cdc4949bd4a527864c91669f1239f2ed9f1952e38da4502a55170609cd38e6622ddb638ddf9ac2e3606"}, {0xe8, 0x117, 0x100, "24e7986903b4c6c76718af0622c8c650e2a1322825860ee154a0bb82dc26870c4d6ae5b0b824b7cd5e77544a18310b447fda391a654289441726ebf5d34e7371ccc15f1869ddb73635370c5b203a4f955d7329b5833bdb4bbb5f65a5bd868729917077648cb53592aeb1fdc81ea40ab7e660b7b923c3d1aa86c936107d6ce1c84ecfcc49be3ce714c8ecff0a6f5568e659a8c052e3477965dfdd70c0a5978d2ef6ce1908018f58e2ef48bc91746d7922f412ec70a6d2e8dfd13aa727d93bef6a534f98f7b93dcbae8a62cb916bc026f24fb1"}], 0x2278, 0x4}, 0x400c040) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000357fc8)={&(0x7f0000ab8ff4)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000847000)={&(0x7f0000000140)=@migrate={0x370, 0x21, 0x810, 0x3, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x0, 0x6dc, 0x1, 0x101, 0xa1ef01aa29dbcaae, 0x20, 0x80, 0x3c, 0x0, r2}, 0x2}, [@algo_crypt={0xf8, 0x2, {{'ecb-serpent-sse2\x00'}, 0x578, "a95192725860cedbe8d5dead7887455eb989951b5712edf5a7a513f97a08c02a147152cb962bb6e9d4d4d821a61383947ec4461fe91e997b299f03cd6b43224eb261f3182f1150f90d4ae26bf978a8898ba2c9dbe24c09eb72269691fefc21fff2fbe7995d9822d181f9a59bb3e59b8a223a0994a13ee07b4bb34f3824dd459e94a52dae83959d9313daf6bcabb734e0a5a6f64682883863b1f53f2b54f25ca9705d41dac2bd0c4dcb34369c51916a"}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @in=@multicast2=0xe0000002, 0xa, 0xfffffffffffffffd, 0x1}}, @algo_auth_trunc={0x108, 0x14, {{'cmac(tnepres-generic)\x00'}, 0x5d8, 0x80, "7557761304d4184cddaf91025a53051e55a4ecd0b4b47de4a4967911f2adad8e3bcd655c5af9329a0ecfa83bea72d774e94f340eb2b7533adfddbd1b457b5bea78ae9e8d12490c679ec3d29f84e0da5944aabcfae84685ed862526bc7415890d4b1a714b124f245e10e00e4a39dc88190f14c7f6d348980f29eeed13d6e0b30c3ac59ceaf62c130a5350e0ec47b5d86a64f161c8e2cd5ae4442f6e4d4689717f75d2bf89fdeb08fcb078d905d86b19a7b4007b2e44545a2ca3d1d4"}}, @algo_aead={0x6c, 0x12, {{'generic-gcm-aesni\x00'}, 0xf8, 0x0, "4b66dd951450e7066bdfc7c81c120e376d2818698fd16afc4fee6bf1f87e12"}}, @ipv6_hthresh={0x8, 0x4, {0x4b, 0x68}}, @output_mark={0x8, 0x1d, 0x400}, @sec_ctx={0x4c, 0x8, {0x46, 0x8, 0x0, 0xffff, 0x3e, "52ac3be9beb3c2ac124d86827fcc2ec1d45a276341f6ca7d0f164c68b530d6a5f1bad16f7b93988446a65b0bae06c1189366970da9c524fd7e5d7bb1dacd"}}, @ipv4_hthresh={0x8, 0x3, {0xc, 0x11}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x6, 0xa, 0x1, 0x3}}]}, 0x370}, 0x1}, 0x0) [ 32.379917] kasan: CONFIG_KASAN_INLINE enabled [ 32.394151] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 32.414467] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 32.420709] Dumping ftrace buffer: [ 32.424229] (ftrace buffer empty) 2018/02/21 23:56:36 executing program 3: unshare(0x400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000400)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="3306998cc73bd667eac34f6bd03846db3d1751740f8ef4dc512763a02ff93e963db12b19030648e9274000b38ac10365c9d101724b687436b9d2c872328383831159bc3d4fe89e3cfb135ff67c56b00e37df9a015e2c1e7d21464b359ed54d945fad1e706eec8e414dccb273f8c9", 0x6e}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000180)="6087fd00361d5b2dd376fab11efebff52974a2b4ac9855cf9111d6c5a0e68d1265c04401ff0edf02457421550f17b826dd9aca5229110972cc01dbac3812f41f0a216a8748a4c0a1f9a1d31e9369bbdd6dc05cf7afac8b7768c98de99605aceda35ddc9f60acb79d7bce3eeaad1d605dba88e202613f2e7e032a9d81fa96d9d2ccecebb7141ebe4195531ed34e3c34b8dd62d306586d227a6539c322d98380", 0x9f}, {&(0x7f0000000240)="410771f8190bfe5e4572b2c81340d5e1b7e5266f1248e26186a619760e8f7323e9ca2b7c89f8ffd15d2c24b13d547b66bbbb592b2e93ee99ac47f08a8ba7e131c18fc2d3b712db", 0x47}, {&(0x7f00000002c0)="591d40f434b6dd4e36a4242a6271b51e80325c7df1f12aa9d8f8ae695697a58e0c57bb3a0c234735276e8bab1b5b8b007596d3decf82f47a927256f3155c89aec6baa065986561a16d6932c8331f07ee342240e30f130911605eb41c4a2781614cd956076408d9cde5c29baced8f3f452bf367941d02ee82ead8eb8aab49c0cd53a354a9dd6b10abd3a08c6d83cb5ead4d00b894e30cf192893306db855681404cda21e6b25ad28140", 0xa9}], 0x3, &(0x7f00000003c0)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0]}], 0x28, 0x40000}], 0x2, 0x8005) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00002f5000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e09e84)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@dev={0xac, 0x14}}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/21 23:56:36 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="ff0f6e656f00") writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)='4', 0x1}], 0x1) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x4) [ 32.427924] Modules linked in: [ 32.431229] CPU: 1 PID: 5702 Comm: syz-executor7 Not tainted 4.9.82-g7ec482b #38 [ 32.438748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.448090] task: ffff8801b1b81800 task.stack: ffff8801b1be0000 [ 32.454131] RIP: 0010:[] [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 32.463434] RSP: 0018:ffff8801b1be79c0 EFLAGS: 00010202 [ 32.468854] RAX: 1ffff1003637344d RBX: ffff8801b1b9a258 RCX: 0000000000000001 [ 32.476093] RDX: 0000000000000008 RSI: ffffc90000b66000 RDI: ffff8801cfd5b4f4 [ 32.483331] RBP: ffff8801b1be7a10 R08: 0000000000000000 R09: ffffed00385fcef5 [ 32.490574] R10: 0000000000000005 R11: ffffed00385fcef4 R12: 0000000000000001 [ 32.497821] R13: 0000000000000008 R14: 0000000000000000 R15: dffffc0000000000 [ 32.505060] FS: 00007feb218b7700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 32.513258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.519108] CR2: 0000000000464a20 CR3: 00000001b4a6e000 CR4: 0000000000160670 [ 32.526349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.533590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.540829] Stack: [ 32.542945] ffff8801b1b9a270 ffffed003637344b ffffed003637344e ffff8801b1b9a268 [ 32.550922] ffff8801cfd5b4d8 ffff8801b1b9a240 0000000000000000 0000000000000000 [ 32.558899] 0000000000000000 ffff8801b1b9a338 ffff8801b1be7a50 ffffffff82668a65 [ 32.566875] Call Trace: [ 32.569433] [] sg_finish_rem_req+0x2b5/0x340 [ 32.575461] [] sg_read+0xa16/0x1440 [ 32.581000] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 32.587642] [] ? fsnotify+0xf30/0xf30 [ 32.593072] [] ? avc_policy_seqno+0x9/0x20 [ 32.598930] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 32.605912] [] ? security_file_permission+0x89/0x1e0 [ 32.612634] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 32.619267] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 32.625900] [] do_readv_writev+0x520/0x750 [ 32.631753] [] ? vm_normal_page+0x200/0x200 [ 32.637693] [] ? vfs_write+0x530/0x530 [ 32.643205] [] ? exit_robust_list+0x230/0x230 [ 32.649318] [] ? __fget+0x20a/0x3b0 [ 32.654561] [] ? __fget+0x231/0x3b0 [ 32.659808] [] ? __fget+0x47/0x3b0 [ 32.664965] [] vfs_readv+0x84/0xc0 [ 32.670121] [] do_readv+0xe6/0x250 [ 32.675278] [] ? vfs_readv+0xc0/0xc0 [ 32.680614] [] SyS_readv+0x27/0x30 [ 32.685787] [] ? rw_copy_check_uvector+0x2c0/0x2c0 [ 32.692337] [] do_syscall_64+0x1a5/0x490 [ 32.698017] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/21 23:56:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xa6, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffe}, {{@in=@multicast1=0xe0000001, 0x2}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0xffffffffffffffff}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x20) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f000069a000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x4) 2018/02/21 23:56:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={@generic="c634ffed9414bb78eac5b0e73325deb9", @ifru_flags=0x1}) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x1, 0x200020}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)={@syzn, @ifru_addrs=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000000300)=[{&(0x7f0000000200)=""/210, 0xd2}], 0x1, 0x0, 0x0, 0x401}, 0x1ff}, {{&(0x7f0000000340)=@rc, 0xa, &(0x7f0000000800)=[{&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000740)=""/130, 0x82}], 0x6, &(0x7f0000000880)=""/137, 0x89, 0x4}, 0x101}, {{&(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000000a80)=""/97, 0x61}, 0x2ae}, {{0x0, 0x0, &(0x7f0000001e80)=[], 0x0, &(0x7f0000001f00)=""/185, 0xb9, 0x9}, 0x9}, {{&(0x7f0000001fc0)=@hci, 0xc, &(0x7f0000002080)=[{&(0x7f0000002000)=""/72, 0x48}], 0x1, &(0x7f00000020c0)=""/56, 0x38, 0xf3}, 0x8}, {{&(0x7f0000002100)=@hci, 0xc, &(0x7f00000023c0)=[{&(0x7f0000002140)=""/208, 0xd0}, {&(0x7f0000002240)=""/66, 0x42}, {&(0x7f00000022c0)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0xc}, 0x9}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000027c0)=""/242, 0xf2}, {&(0x7f0000002500)=""/131, 0x83}], 0x2, 0x0, 0x0, 0x200}, 0x9aa}], 0x7, 0x0, &(0x7f0000001500)={r2, r3+30000000}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/21 23:56:36 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e78ff7)='/dev/sg#\x00', 0x5, 0x10000) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/215, &(0x7f0000000100)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000441fda)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059af90)=[{&(0x7f0000e79faf)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79fa9)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000272f62)=""/158, 0x9e}, {&(0x7f0000e79fd7)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015cff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e79fe0)=[{&(0x7f0000e79f21)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba6ff7)=@rc, 0x9, &(0x7f0000109fb0)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e79f96)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd1f90)=""/112, 0x70}], 0x5, &(0x7f000084bfc9)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e79fc0)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e79f18)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c2f1b)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c2f90)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000902f79)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e79f1a)=""/230, 0xe6}, {&(0x7f0000267f54)=""/172, 0xac}, {&(0x7f0000e79f43)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e79f53)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060eff0)={0x77359400}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x80}, 0x8) dup2(r4, r1) 2018/02/21 23:56:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000d0cffc)=0x18) 2018/02/21 23:56:36 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) [ 32.704906] Code: 45 b8 eb 3e e8 e7 2d d0 fe 48 8b 45 c8 48 c1 e8 03 42 80 3c 38 00 0f 85 3a 01 00 00 4c 8b 73 10 4b 8d 14 2e 48 89 d1 48 c1 e9 03 <42> 80 3c 39 00 0f 85 0b 01 00 00 48 8b 12 49 83 c5 08 48 85 d2 [ 32.732066] RIP [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 32.738995] RSP [ 32.745885] ---[ end trace 7f5ca8bea7687875 ]--- [ 32.752900] Kernel panic - not syncing: Fatal exception [ 32.758723] Dumping ftrace buffer: [ 32.762236] (ftrace buffer empty) [ 32.765914] Kernel Offset: disabled [ 32.769507] Rebooting in 86400 seconds..