[....] Starting enhanced syslogd: rsyslogd[ 12.192707] audit: type=1400 audit(1521544590.573:4): avc: denied { syslog } for pid=3587 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 '10.128.10.8' (ECDSA) to the list of known hosts. 2018/03/20 11:16:45 fuzzer started 2018/03/20 11:16:45 dialing manager at 10.128.0.26:38911 syzkaller login: [ 28.631638] random: crng init done 2018/03/20 11:16:49 kcov=true, comps=false 2018/03/20 11:16:51 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x8001, 0x40, 0x25}, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='statm\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000280)="09d5a3591e0ddf6e0301850fad376bdbafa9a29812af0a5a78ab39b4b6ef41e3048875dbc40e94202e855840a5", 0x2d, 0x52f, &(0x7f0000000300)={r4, r5+10000000}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000003c0)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xaaf8) clone(0x80000000, &(0x7f0000000440)="1323ffb58c6c70cf3c328e8d965d00cc46b3eb14019ef6bd669af722c7aba198158bdd48cb2d79d637979850fbc8624765040edb7b22b2ffa49af36a91243ff9aab1509028811e61b6f2ef604025214700f2e26d", &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)="79503873082210ab95857b5f9150ab54e3105bc309416ede1b7c27c17b23a0f4897015f5b1638f8454e511fe2375e84644182ee864f5428487b5bc5e503212b039d7339abdc9443be1dd43e1031afddffe0ec55d6f198a8a5a2bcf7ce4fc2d374742a133464a0c20a372bc4e2a971f8ab54f515d3ae9746ddf18b163773137589c532c18ea22fb07bf65fd95d3fd685f74164b708aee1e93ef380047e311201a2c1973a962a5dd9d3084cef732c31f38e6e2386ec73e65c1ab7f4239a3") ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000600)=""/60) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x36b900, 0x0) times(&(0x7f0000000680)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000007c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000800)={r7, 0x6, 0xa, [0x9, 0x7fff, 0x4, 0x1, 0x135, 0x7fffffff, 0x0, 0x101, 0xff, 0xb4c]}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)=@mpls_delroute={0x28, 0x19, 0x700, 0x70bd2b, 0x25dfdbff, {0x1c, 0x34, 0x94, 0x401, 0xfd, 0x0, 0xfd, 0x0, 0x800}, [@RTA_DST={0x4, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}]}, 0x28}, 0x1}, 0x8000) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000940)="033c6f5714", 0x5) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000000980)=0x80000001) write$fuse(r6, &(0x7f00000009c0)={0x20, 0x1, 0x8, @fuse_notify_inval_entry_out={0x5, 0x400}}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000a00)={r7, @in6={{0xa, 0x4e21, 0x28, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x1ff, 0x6, 0x1cb, 0x20}, &(0x7f0000000ac0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000b00)={r7}, &(0x7f0000000b40)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000b80)={0x1, r2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000bc0)={'dummy0\x00', {0x2, 0x4e24}}) sendto$inet(r0, &(0x7f0000000c00)="87308c0397d8a3daa806cf7109c2dfd4a932b9b4c25ebcb1355be8d36f8cc9b2b2d791a32ea629be192228b8666da20c2252c53e6b080256c83353aad22be81acdadbb538ecc92fea642b29da1954fb417ab2cb46f986ea914adf61c8e9ade63ea063d061853ac7ceedfbe637067d5802332935832bed41e2e86a858582d10df2d26e877b4e2a18505ffa96680017d933063a98bb890357290b8b0c4f964e0239bbd21b82bb979e67d3c1df123d8999b78d082eac4e0d5b78712da58023f66ec", 0xc0, 0x4004810, &(0x7f0000000cc0)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) 2018/03/20 11:16:51 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x8, 0x3, 0x4, 0x46f72620, 0x2, 0x1000, 0x8, 0x800, 0xff, 0x9, 0x2, 0x4, 0x10001, 0x8, 0x5d]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x6}, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffff001, 0x2, 0x0, 0x7, 0x1d, 0x8, "514c979657dc77246a0e18ac683ba77fedb5889cb6bc646d125411386886162e970ee9acab63f15a3d4f1a3f06bbf50b63551d04f1ffbd441e657fbc68c5ad2a", "9b8a8cec235267a9cad089d9d969f088f57dc092b6cf6e17d0e571d1b0d627706fd312efe3c48d4a58d93b0ff063c167b3a1f63c9fcf03972db50dc1b4e0cc53", "01b7a1ad0a971f3a73dab78fd03c597e579103425c3ffe7cbb2dfee364064e6a", [0x10001, 0x8000]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0xfffffffffffffff7, 0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0xffff000000000000, 0xfffffffffffffffd, 0x5, 0x1f, 0x6, 0xfffffffffffffff9, 0x4, {r1, @in6={{0xa, 0x4e20, 0x800000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x7ff, 0x2, 0x8, 0x6bbd, 0xffff}}, &(0x7f0000000440)=0xb0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='/selinux/avc/hash_stats\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={r2, 0x9a, "8febcce4b6b299a828c7b4c5c37f0d0882f217e67918df17e401e06b4f61633dadfbae9accebaf8fdbd789073b9998183b0b8e4e4ff8bdf4ef2249db64a30074c5b6125cf4071a12ebca9bac046f0a0bcc2115006ba3ffd749c31ea9812947e6f018929fde55c18d3ab41b4d3ebb39ede83420885e2fc014c4f2ebb5033baffaeceb5bfe8b3f9d0a37bca440f6bd7cce521d6ba46d85c01780bc"}, &(0x7f0000000580)=0xa2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x13) personality(0x4000000) fcntl$getown(r0, 0x9) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000600)={0xf97cff8c, 0x8, 'SE Linux', "1e3be5860a1d7e9ca6a68bbe2375b7ede76acb47c58c10e2c423c9a9b283d085ce0703d374f436d19470e13ec001df20eb2efe98bf1b4c502b7e3c100aa53c1480"}, 0x51) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000006c0)={r5, 0x3}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x20}}}, 0x84) fcntl$getflags(r4, 0x401) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000007c0)="71b29a28") connect$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0xffffffffffffff00, {0x9, 0xd661, 0x3, 0x7, 0x100000000, 0xff}, 0x400, 0x7fff}, 0xe) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000840)=0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000880)) keyctl$session_to_parent(0x12) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) exit_group(0x2) getsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000980)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xcebf, 0x1}, 0x90) 2018/03/20 11:16:51 executing program 5: set_tid_address(&(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x2f9}, 0x4) recvfrom$llc(r1, &(0x7f0000000140)=""/65, 0x41, 0x42, &(0x7f00000001c0)={0x1a, 0x308, 0xbf, 0x4, 0x8, 0x24, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000280)=0x8, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x480, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000380)={0xffff, 0x80000000, 0x5, 0x3, 0x0, 0x0, 0x401, 0x10001, 0x5, 0x40}) fsetxattr(r0, &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000000400)='/dev/hwrng\x00', 0xb, 0x2) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000440)={&(0x7f0000ffd000/0x1000)=nil, 0x10000, 0x2, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x2ed}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000480)=0x81, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000004c0)={0x4, 0x1, {0x3, 0x0, 0x4d2, 0x3, 0x2}}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000540)={0x18, 0x0, {0x1, @empty, 'ifb0\x00'}}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000580)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) lchown(&(0x7f0000000600)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0xa5, "63a373370586b73ed877e124b185066fda98ecd5cc005f2a863c997fa3615f3da1c1d28650e8f8c7c656f0645f36f1441c5fcabf3445de09da70060e0342063704e27d12f319b986130a7d59878bb6e835ebc66aaa5505ba695d46e26393ffb6658468e4d20560d7bbfc91537452d8f091bc81b7b31b133da34c624e5bd310d4452ea25542515333598f9189c3e420def742f2565bd37bc58a5b6d79278aa381688073ddcb"}, &(0x7f0000000780)=0xad) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000007c0)={0x7, 0x3, 0x8000, 0x101, 0x5, 0x7e, 0x1, 0x4, r5}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000800)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000940)={r6, &(0x7f0000000840)=""/252}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000009c0)={0x2, &(0x7f0000000980)=[0x9, 0x5]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a00)={0x40, 0x7, 0x3, 0x6, 0x15e}, 0x14) syz_fuse_mount(&(0x7f0000000a40)='./file0\x00', 0x1002, r3, r4, 0x1f, 0x1002) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/20 11:16:51 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8800, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38) ioctl$KDSKBLED(r0, 0x4b65, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x42dd}, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfffffffffffffffb, [0x1, 0x401, 0xe883, 0x1, 0x4, 0x5, 0xffff, 0x3]}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) prctl$setfpexc(0xc, 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/53) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x1, 0x1}, {0x799d, 0x7fff}, 0x4}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x8, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) getpeername$llc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x10) r2 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x8000, 0x80) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000480)=0x2) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000004c0)=""/199) lgetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'trusted.', '\x00'}, &(0x7f0000000640)=""/255, 0xff) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000740)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000780)={0xc24, 0x7fffffff, 0x100, {}, 0xffffffffffffffff}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000800)) lremovexattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@random={'trusted.', 'selinux\x00'}) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a80)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x13}, @mcast1={0xff, 0x1, [], 0x1}, 0x3bb, 0x9, 0x3, 0x0, 0x4, 0x22, r3}) sched_getaffinity(r1, 0x8, &(0x7f0000000b00)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000b80)=0x5, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000bc0)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000c00)={0x2, 0x100000001, 0x0, 0xffffffffffff0001, 0x4f7, 0x9}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000c80)={0x0, 0x32, "fa2994a60397d395d95db0df2ee22484117346e3ac4fe2e91230bddcf5fa44b7121d1b15e0cef7a275190b2e11a60956cf37"}, &(0x7f0000000cc0)=0x3a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000d00)={r5, 0x3}, 0x8) 2018/03/20 11:16:51 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) fchdir(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x80000000000000, 0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x6) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x4, 0x0, 0x4f0b}, 0x6, 0xb1, 0x9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x2, 0x40, 0x81, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x4, 0xfffffffffffffff8, 0x5, 0xfffffffffffffffc, 0x7f}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0x80000000}, &(0x7f00000002c0)=0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000300)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x10001}, &(0x7f00000003c0)=0x8) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000400)=""/196) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000580)={0x0, &(0x7f0000000540)}) fchdir(r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0x73ae}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000640)={r5, r6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000006c0)="f150b1b952a897bf24a0d6a8656167e657e7e7685ea6a0ffcf06fe044a9c8973c576bc483b74b4bd8b2b0ca85bcd71866a12dff7cc82d2a21c8256737bee392a07e2eb7537953ac8769a3d7b36e9f467") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000740)={0x5, 0xd513, 0x4, 0x0, 0xf}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e24}}, 0x8, 0xfffffffffffffff9}, &(0x7f0000000880)=0x90) mq_unlink(&(0x7f00000008c0)='/selinux/commit_pending_bools\x00') setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000900)=r8, 0x4) alarm(0x20) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000940)=0x7, &(0x7f0000000980)=0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/20 11:16:51 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x7ff, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0xffffffff80000001}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x6) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x78, @empty, 0x8}, 0x1c) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x2) r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="f71a65c1752fcbcdb3d5784da1d288815539a137d1e29bb9e8e1dc7d96ec64cbfb7da1864a55b454ec1cd31f74fe702dadd4f38208eb4c7f3d6f1d96781c736b5af89c5a3fa5af290b1b11f9672414fb3890a2047b640f", 0x57, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x4, r3) r4 = accept$inet6(r0, 0x0, &(0x7f0000000340)) fcntl$setsig(r4, 0xa, 0x2f) r5 = fcntl$dupfd(r4, 0x406, r0) clock_gettime(0x0, &(0x7f00000050c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000004f00)=[{{&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1, &(0x7f00000004c0)=""/193, 0xc1, 0x4}, 0x3}, {{&(0x7f00000005c0), 0x80, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, &(0x7f0000002680)=""/61, 0x3d, 0x7}, 0x4}, {{&(0x7f00000026c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002740)=""/217, 0xd9}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/149, 0x95}, {&(0x7f0000003900)=""/136, 0x88}, {&(0x7f00000039c0)=""/236, 0xec}, {&(0x7f0000003ac0)=""/60, 0x3c}, {&(0x7f0000003b00)=""/156, 0x9c}], 0x7, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000003c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003cc0)=""/59, 0x3b}, {&(0x7f0000003d00)=""/184, 0xb8}, {&(0x7f0000003dc0)=""/93, 0x5d}, {&(0x7f0000003e40)=""/141, 0x8d}, {&(0x7f0000003f00)=""/136, 0x88}], 0x5, &(0x7f0000004040)=""/72, 0x48, 0x2}, 0xff}, {{&(0x7f00000040c0)=@rc, 0x80, &(0x7f00000041c0)=[{&(0x7f0000004140)}, {&(0x7f0000004180)=""/57, 0x39}], 0x2, &(0x7f0000004200)=""/99, 0x63, 0x1}, 0xfffffffffffffffb}, {{&(0x7f0000004280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004300)=""/230, 0xe6}, {&(0x7f0000004400)=""/232, 0xe8}, {&(0x7f0000004500)=""/26, 0x1a}, {&(0x7f0000004540)=""/231, 0xe7}, {&(0x7f0000004640)=""/129, 0x81}, {&(0x7f0000004700)=""/184, 0xb8}, {&(0x7f00000047c0)=""/77, 0x4d}], 0x7, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f00000048c0)=@sco, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004940)=""/215, 0xd7}, {&(0x7f0000004a40)=""/119, 0x77}, {&(0x7f0000004ac0)=""/252, 0xfc}, {&(0x7f0000004bc0)=""/153, 0x99}, {&(0x7f0000004c80)=""/51, 0x33}, {&(0x7f0000004cc0)=""/228, 0xe4}], 0x6, &(0x7f0000004e40)=""/180, 0xb4, 0xaa2e}, 0xfffffffffffffffe}], 0x7, 0x2, &(0x7f0000005100)={r6, r7+10000000}) r8 = getpid() capget(&(0x7f0000005140)={0x399f1736, r8}, &(0x7f0000005180)={0x9, 0x2, 0x0, 0x1000, 0x80000000, 0x4ea}) r9 = accept$packet(r0, 0x0, &(0x7f00000051c0)) fgetxattr(r9, &(0x7f0000005200)=@known='user.syz\x00', &(0x7f0000005240)=""/67, 0x43) clock_settime(0x7, &(0x7f00000052c0)={0x77359400}) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000005300)=0x1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000005340)={0x7, 0x159, 0x4, 0xffffffffffffffff, 0x83, 0x925, 0x716, 0x0, 0x4, 0x7f, 0x80000001}, 0xb) accept(r4, &(0x7f0000005380)=@nl=@proc, &(0x7f0000005400)=0x80) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000005440)={0x6, 0x1, {0xffffffffffffffff, 0x0, 0xfffffffe00000000, 0x1, 0x1}}) keyctl$read(0xb, r3, &(0x7f00000054c0)=""/65, 0x41) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005540)={r1, 0x5}, &(0x7f0000005580)=0x8) process_vm_writev(r8, &(0x7f00000069c0)=[{&(0x7f00000055c0)=""/13, 0xd}, {&(0x7f0000005600)=""/228, 0xe4}, {&(0x7f0000005700)=""/154, 0x9a}, {&(0x7f00000057c0)=""/45, 0x2d}, {&(0x7f0000005800)=""/48, 0x30}, {&(0x7f0000005840)=""/241, 0xf1}, {&(0x7f0000005940)=""/98, 0x62}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x8, &(0x7f0000006c80)=[{&(0x7f0000006a40)=""/31, 0x1f}, {&(0x7f0000006a80)=""/16, 0x10}, {&(0x7f0000006ac0)=""/121, 0x79}, {&(0x7f0000006b40)=""/141, 0x8d}, {&(0x7f0000006c00)=""/72, 0x48}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000006d00)={0x1, 0x0, 'client0\x00', 0xffffffff80000004, "d956c86e67b11233", "269ab83b776b9b5350c05b3354a21232b50a86fbb26683794762b7f71af7d6ba", 0x6, 0x95c2}) r10 = pkey_alloc(0x0, 0x3) pkey_free(r10) 2018/03/20 11:16:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x8081) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"f8653d2cac1452"}, 0xfffffffffffffbed}, 0x10) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000100)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x100000000, 0x3, 0x3}, 0x24, 0x4, 0x4}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x10) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x2, 0x5, 0x9, 0x1, "5bc92979b34e165acc4fe6ebea63fc9bd8c3053fca73010b20a7fa9f0d956cf30caf9eebcdd02455758bc8cb9c621fc1097179726412d8a135ccd392b2bb1c", 0x7}, 0x60) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x78) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x4, 0x400) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1257, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x4e20, 0xba, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x5, 0x58, 0x4, 0x101, 0x1b2, 0x706, 0x20, 0x5, r4}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000005c0)=0x6, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000600)=""/13, &(0x7f0000000640)=0xd) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x0, 0x16) accept4$nfc_llcp(r0, 0x0, &(0x7f00000006c0), 0x80800) read(r5, &(0x7f0000000700)=""/244, 0xf4) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e22, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000840)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5a1, 0x81, 0x2, 0x1, 0x7ff}, &(0x7f0000000900)=0x98) ioctl$TCFLSH(r0, 0x540b, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000940)={0x32b3, 0x18000000000, 0x0, 0x5, 0xffffffffffffffff, 0x2, 0x73a9, 0x0, 0x0, 0xeb02, 0xfff}, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000980)={r4, 0xa4}, &(0x7f00000009c0)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000a00)={'ipvs\x00'}, &(0x7f0000000a40)=0x1e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000a80)=r4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000ac0)) readv(r1, &(0x7f0000000e40)=[{&(0x7f0000000b00)=""/28, 0x1c}, {&(0x7f0000000b40)=""/123, 0x7b}, {&(0x7f0000000bc0)=""/190, 0xbe}, {&(0x7f0000000c80)=""/148, 0x94}, {&(0x7f0000000d40)=""/43, 0x2b}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/102, 0x66}], 0x7) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000ec0)={0x7ff, 0x436d, 0x954, 0x80000000}) 2018/03/20 11:16:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') ioctl$KDDISABIO(r0, 0x4b37) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x44000, 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001040)={0xffffffff, 0x7ff, 0x719, 0x5, 0x2, 0xfffffffffffffffb}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001080)) tee(r0, r0, 0x7f, 0xb) ioctl$TCGETS(r0, 0x5401, &(0x7f00000010c0)) sendmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000001100)=@l2={0x1f, 0x1, {0x4000, 0xa58, 0x36fe, 0x6, 0xdcde, 0x8}, 0x3, 0x8000}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001180)}, {&(0x7f00000011c0)="05c927a3883104fa908c06c2ee1d2b1165aca8928841fbfec947b727911cbcf7f107c1dc342129c80f2fa84ad7d9c86b34226cec7d099c021928b9e6a00162", 0x3f}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="bd584b4b70e138d89185a04928141702265b777252df47b585c54248a9f24dacd5134dca0b790c35389ca6182a852c4d791b09b244a6636a863e17dea0413a985473e9814c680330d9c4bf4e3632e5d673dd7b33d9b25e2df384b012c09d11eae37c304d8d4e6cc7f206b0dc132081716d504aa97b6242f2fd7a8769c4547751f5b71354613515171e99585d77f3964e58ecafac1e37c25c3efaeb254031d068cc402ebd1ef48862827bbf3166cb0e1f2e3ca669ec26aeb4a476cdd68a57da737158d037521eda713dd6759996d0d9c03d30bc9fd57e397aae35b260a1", 0xdd}, {&(0x7f0000002300)="352923d201a231888ce38fae833ca3ccad884710be585ed6e556070bdcb9b7999f425b98e47e6f9cdf9dd28acb016897690e24e6711f0c53879461881260", 0x3e}], 0x5, &(0x7f00000023c0), 0x0, 0x4004000}, 0x5}, {{&(0x7f0000002400)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0xa00c0024}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002480)="5e0f496b017eb4665e6ba9308db1acb64e05ae74db737e3ed272324cb5c75cef5aca97dfdf8e22b3d1e789134839861137f113465b792960242460d61b712ddb765fe9d6f59a9c70a3ebbf8a1985f622d281e0dd196f9740894ed2321b648cd5690d8f035c7bb7f7f1c8b26a736cb464d09e5d7b2acfbdcb90777fafa5f286a71543d8d70d6b118d7eb0498f2c9dc71cc4ba499fae270ba2b7670f89d097", 0x9e}], 0x1, &(0x7f0000002580)=[{0x100, 0x10b, 0xffffffffffffff00, "17715e366cc25f321427f3f76683f04919a30d73e5bea1f446dc2f52be877abafa4a2120b87a1be02b8fd01abf348f4e6e516464d99e66034fce68b568e372f715720dcc8d3a049315b5886a8f1ac1a9d3624a4023dbd335290dfbf1a1ab266357850c3475423e5af84d7947b1751186eee6fcf726303d86066113c867e6893473113ece4139114c65a4d06a5cc43435e85b87501db1fe497ef720418ba950ae4f367adf1f1dc2535d34b27a10e52658df8c6e786e3a8410b7de2fe676bb33a9a6f8dfc0af1c6bbcf7e02bc9b88ed99c4eef9d01f11e0a246e307f9adfb1f8f01df63d2f237885cbd588f2"}, {0x90, 0x105, 0xfffffffffffffffd, "f9d060be477f681aaafd5ee2bc46b88509192cdd8b5082f4e8e4f2b7589f1c54604ac2b48fe7245e32911078554976600b6c5699bdaa06dd1561ee2b521a5873d7558c1e01056ab1900d508c9e0d043a58d7e0b28481c8571a21a72039440e6ebec29177a4630ca633e66f311a73099982b1b98b3118d7ab5945c5a5b21e"}, {0x90, 0x84, 0x100000001, "9512cc6e163283c51b68e926286fba91769e8240739406083128bb640c4ebca5e8112c59c691bf8043780bfedeaaf0b7fb2bd5d9ee6988c3d1119b11e6b915b40a8b42bd7e1daf6084351c0158a907e97003e73a8b46fb4a4a1993fdb041a221d5d401d4f30565659e9791a3be3f8714614ad1b38e0c4e7b6671f8"}, {0x98, 0x115, 0x5c4, "08b6eddd19c26f92b0c5140d75a79483414aa653585e6cbd70bab2dc7591715b789cdde23702fefd5eba38e37ac1aa4a28b626a48e8bf26fdf13bc7704b329a4bcd1c11adee79705df5a0af768450f3738dde10539187f6fb0d0cdf1d6b96a9cca8f977cff123f8e59c73b77f896ba84d75f26133f10c6d3d66ccfc60aadc8e49679d9687bccfa77"}, {0xb0, 0x117, 0x2, "66d003836a107b78281cbdba924b7ecdf88f08335250349ac6e98d3e6aada9040e483c08604b1b2dc380104a584d86f740039a068269edbca3b5c198fd84e8e2de7bfaafd129749d9261ee1b83efc1e5778a7d5d251e85f24fe45dbed91c4d0eedd74bdc2af1d05160acaf19ec087b8c693bce8ef375bd226f8ec7003dfec4ea968411a22f41cc30d00556d35d3bd02443a147fc6daf8fc5d74a"}, {0x18, 0x11e, 0xc9, "b802b425"}], 0x380, 0x800}, 0x6}, {{&(0x7f0000002900)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002980)="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", 0xfc}, {&(0x7f0000002a80)="1fe2a378c0ab4db1cced8dd33c48ac45e7e16b2cde159ff7e9df6877d8dbd3741a32294f285776ed902117c1192bd7df58aaf352bb702748ae53ba00697787914fa031020a330325c5100db16f03574065108c20ba59bc", 0x57}, {&(0x7f0000002b00)="a3f78e4d295771655b0778f962a7c015c30b5dea56d0fb644f6938d4032749dee90c9e7e753c1a2eda7ace3165e2f705f9842f7e097bcf0e40cf8d0d8116d14415423bfcc8c05a7377d8858d", 0x4c}, {&(0x7f0000002b80)="e697627d1cf5ff5e370d9392edfaeb86762e00d0c71666bcd58602f1646cd1471ed9267c1697b1ca0295db7a497a382e3521438bc268ea798747ceb6592350571a296a36a2d991f3f4fdc3769b67565403d98834bc5401d96789f40c74f0c30e8dd26b841703c7181693ee7097ed7dcdbd3f94edcad2013342c9f9839b6eab4670fc3fb2c5b3a9001615622e96feb71c4e38363223fc42c0a6de86ea217292b02c01b108e09c645549bac1dd40f1e3161f5c11449f70d7d2763d003fdc", 0xbd}], 0x4, &(0x7f0000002c80)=[{0xb8, 0x107, 0xdf, "3d0a7e37657b649a58e77778f0b9ac1f273938b959942acc006b365058c1059a15e0263fdb11acb7c6a590a4c4291bce3e0c6574ba9b2a8eb068f403e17cbf6a5e5caac7865882445574649b61b70ecfd9ccd1dac849a7e7dd1d558788815dea779dcc92da240e0cb9ff443ed7ab43efe215a9aff43fed4ae85c8cecdb624ba69ee1cbfcddb314b732180f7e54986d2c87179cc69536f2f1741b3f9f518c15c28e4a1c"}, {0x110, 0x101, 0xbb6, "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"}, {0xb8, 0x0, 0x4, "4e60b5c7ee3605a379f537b50b933cc6e1d8da0215d5ffaa16b0ad109d2bc2bd0314c725190aa52712564cb685d0f8d7c2e8c6dd7c5ee29d75a1ec2e8ad71c43af1b845f50639df6281bb9fcd478fab3b8821b5fe6b4db449bc937bb98f685f76bbb65a4f8688cee45f3170230458aa039c086d6a5570d047ef9407b839816f431f999d2b847cecab5f2e43862fd938833f48d9324f6f42df47af5eecbf3523be4e7a333085171"}, {0x28, 0x115, 0xfffffffffffffff9, "9e5f8297ea171c0aba6f45efa1e890926a90"}, {0xf8, 0x101, 0x1, "38171a32a7d8937c9975775dd66ea289f0c42b5307ac987c231f4534bc234ebbe1a0257d1a2cb1d520b65f34e9e957146e4eda26acb97947fe2d6820606843195949604da4f39f9979f5868f9fe6aa4a8187ae3d65c7de7720a648f87baaee513f7af01c244679b178d1af2af2134cbbc3e94bde28652e0974a42cc0bd10ee1a8dcb2e7574deeaaa6359ffa80409add8f0e814334f23a936a73b9a913cf847b32008cb9cd8abd384128ce6f89f5fc54bb3718eafb3f0accddceae21fb1ad13af456a607ab50ffe17826cb6f487c8454be214704f1048ebcd23121e4015acc1fdab65a0"}, {0x80, 0x11f, 0x2, "f23f1be3c1438dfe7a669ef1c783da83e4708d185b1a09766c7d7563e859a655d237199d8de4c66f9d725f888655b3687b332d610b8171dced4b507baee0714f3a4cede2177cc50389604a99ae2cfd93aaf45d301b7d978d7dc3b531f4a36de65f941cf87246d2ca667f778d"}, {0x70, 0x117, 0x5, "f8b8a4c0dd094a204930816c42586037e0e9beb9bddab3b9cc417dceee0771faf6380129b25b2bc1db2be33c6214ef4edc4e365e109dea9fd2c1ef3664f8a9e0beeb48a2da240a70231d93c1f1b578ac25e332af242fbe22765a558d304e"}], 0x490, 0x800}, 0x80}, {{&(0x7f0000003140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x1, {0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xf4fb}}}, 0x80, &(0x7f0000003200)=[{&(0x7f00000031c0)}], 0x1, &(0x7f0000003240)=[{0x68, 0x10f, 0x8e, "b6d7607be1d94960cb3d938211bae993612a7cd990984f1e6636b27d0da49f3988d2b69e0c80a44dea4d65af66dc20941abade9dcde6233d5eee75821bfcfcf55c25152dba8719076daf750cbc4a273ced"}], 0x68, 0x8000}, 0x4}], 0x4, 0xb425e04f7542887a) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000033c0)=0xdd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003400)={0x0, 0x6}, &(0x7f0000003440)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003480)=@sack_info={r1, 0x79f25358, 0x8000}, 0xc) r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000003780)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000003740)={&(0x7f0000003500)={0x234, 0x6, 0xe, 0x1, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x3}, [@typed={0x10, 0x5, @u64=0x3}, @generic="d6f40c538c7a9f34312814cee5af582da401ac51184f4461c250c1b4f9b1ea4724aa34d640fdae3753912e61e068c28e17b92a2ba967f4d1cf48d885338d415ce2969bb3f019fb22439051295aa9b60bb79430fbff3f2328283e310b19c8f7964b2b948a5b931dd22e0bffc0bf31ac90f3ade043bf86e23db821b256b156b9097ef9887a7258457ebb828dbf33a4fa943b7b59bc86c5746ec9052024ec040f0e542ba0ef7def77ef0a3a2592b42dc599", @nested={0x158, 0x36, [@generic="1d51c5ce941c26cbca5f103a9bd4b645c94922ce574b54e27ac9e9208a0ca5048de1a83a1207ce7744fcda4cadb5e2ac84319cdb0e341a089321b099bfe9eb2472c22d35ba6c983bfc3a6718ee2604a7", @typed={0xc, 0x7, @pid=r2}, @typed={0xc, 0x40, @u32=0x8}, @generic="6763f4498d6786652d6c5acaec83ee11b751f96a44f979e5ec24c4c4cdbd5f3900dc6a8d1d0ca44c5a3b22de26ded850a67d1c767086f7ade26b1e3f5f3722dcd915e428cc327247333d72e13877d6806c7ad8ffa59a25e110c0b6c49e3099f7b7e3ee3d62d93149b9c15f94ccee8a70387ca6f665ed1db1414dff61553f8b23b78c1cf8cbd97750a616fc8bde727d029274ffb99c35121a4af20ab500eae63e93d3e1cb911283f1df8dcbc1b4db23f53e55de187f8841fc90668d124aaeaa9170315ade3f7b9786dde8c49274ff90c99ba9b3722306c119666ab22db1d6216ca8c8cc98d00403a8c8ee"]}, @typed={0x8, 0x84}]}, 0x234}, 0x1, 0x0, 0x0, 0x11}, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000037c0)=""/26) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003800)={0xffffffffffffffff, 0x3, 0x7, 0x7}, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003840)={r1, 0x5}, &(0x7f0000003880)=0x8) prctl$seccomp(0x16, 0x3, &(0x7f0000003900)={0x2, &(0x7f00000038c0)=[{0x1, 0x800, 0x4}, {0x101, 0x8, 0x100000001, 0x80}]}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000003940)=""/153) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003a00)) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000003a40)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003a80)=0x7f12403, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000003ac0), &(0x7f0000003b00)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003b40)=0x8, 0x4) mq_open(&(0x7f0000003b80)='net/netfilter\x00', 0x7aba0e895d6b714d, 0x30, &(0x7f0000003bc0)={0xcbee, 0x400, 0x3f, 0x1f, 0x9, 0x40, 0x8de, 0x3ff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003c00)={'irlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003c40)) [ 33.090141] audit: type=1400 audit(1521544611.473:5): avc: denied { sys_admin } for pid=3802 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 [ 33.119031] IPVS: Creating netns size=2536 id=1 [ 33.130884] audit: type=1400 audit(1521544611.513:6): avc: denied { net_admin } for pid=3804 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.196207] IPVS: Creating netns size=2536 id=2 [ 33.229465] IPVS: Creating netns size=2536 id=3 [ 33.267030] IPVS: Creating netns size=2536 id=4 [ 33.316551] IPVS: Creating netns size=2536 id=5 [ 33.371141] IPVS: Creating netns size=2536 id=6 [ 33.449039] IPVS: Creating netns size=2536 id=7 [ 33.495318] IPVS: Creating netns size=2536 id=8 [ 35.486568] audit: type=1400 audit(1521544613.873:7): avc: denied { sys_chroot } for pid=3804 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 11:16:54 executing program 7: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x9, 0x806, 0x76) 2018/03/20 11:16:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) r2 = dup(r1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x7ca0, 0x100000001, 0x71, 0x3}, {0x80, 0x3f, 0x2, 0x2}, {0x4, 0x0, 0x5, 0xf1}, {0x7dd, 0x4, 0x8000}, {0x5, 0xd79, 0x4, 0x2}, {0x3ff, 0x8, 0x6, 0x5}]}, 0x10) 2018/03/20 11:16:54 executing program 7: r0 = socket$inet(0x2, 0x8080a, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={0x0, 0xe8}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x10001, 0x8205, 0xa, 0x4, r1}, &(0x7f0000000700)=0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x5fc, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000740)={0x2, 0x4e22, @rand_addr=0x1}, 0x10) 2018/03/20 11:16:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) [ 35.730594] audit: type=1400 audit(1521544614.113:8): avc: denied { dac_override } for pid=5059 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 11:16:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40e000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xec4}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0xf67, 0x59a}, 'port1\x00', 0x10, 0x0, 0x8, 0x2, 0x0, 0xae, 0x56a7, 0x0, 0x1, 0x80000001}) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x100000001}) finit_module(r1, &(0x7f00000002c0)='\x00', 0x1) fchmodat(r1, &(0x7f0000001200)='./file0\x00', 0x43) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000011c0)=0xf, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000)={{0x0, 0x8001}, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 11:16:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) dup3(r0, r0, 0x80000) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x1bb, &(0x7f0000000080), 0x15e, &(0x7f0000000040)}, 0x0) [ 35.761590] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 35.762010] audit: type=1400 audit(1521544614.143:9): avc: denied { net_raw } for pid=5064 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 11:16:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/135) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) [ 35.860220] audit: type=1400 audit(1521544614.243:10): avc: denied { create } for pid=5112 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 35.862404] audit: type=1400 audit(1521544614.243:11): avc: denied { write } for pid=5112 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/20 11:16:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000080)=0x29783e95) ioctl$TCXONC(r1, 0x540a, 0x7) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0x80000001, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/20 11:16:54 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0xfffffffffffffffe, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/20 11:16:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x4000001, 0x7, 0x1ff, 0xfffffffffffffff8}, 0xc) 2018/03/20 11:16:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"84cbc9dbeff741"}, 0x2}, 0x10) utimes(&(0x7f0000c1cff8)='./file0\x00', &(0x7f000054e000)) 2018/03/20 11:16:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f0000000040)=""/79, 0x4f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0xffff, 0x4e21, 0x7, 0x2, 0x80, 0x20, 0x3b, r1, r2}, {0xba92, 0x0, 0x80000000, 0xfffffffffffffffd, 0x6, 0x8, 0x2, 0x1000}, {0x76ff2652, 0x4cc619c8, 0x10000, 0x100000000}, 0xfffffffffffff000, 0x6e6bb5, 0x1, 0x0, 0x1, 0x1}, {{@in6, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x2, 0x401, 0x5, 0x3, 0x100}}, 0xe8) 2018/03/20 11:16:54 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) 2018/03/20 11:16:54 executing program 7: rt_sigaction(0x7, &(0x7f0000000000)={0x47e5e8, {0xfffffffefffff27c}}, &(0x7f0000000000), 0x8, &(0x7f0000e04ff8)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0)=0xd354, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:net_conf_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x33}, 0x32) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x20010, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/20 11:16:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) epoll_wait(r3, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d}) epoll_pwait(r3, &(0x7f00001c4fe8)=[{}], 0x350, 0x0, &(0x7f0000ac0ff8), 0x8) r4 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002940)=0xe8) fstat(r1, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000002a40)={0x0, 0x0}) getresuid(&(0x7f0000002a80), &(0x7f0000002ac0)=0x0, &(0x7f0000002b00)) getgroups(0x7, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002c80)=0xe8) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) r18 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002ec0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002fc0)=0xe8) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() getresuid(&(0x7f0000003300), &(0x7f0000003340), &(0x7f0000003380)=0x0) getgroups(0x2, &(0x7f00000033c0)=[0x0, 0x0]) r24 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003400)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000003500)=0xe8) r26 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000003540)={0x0, 0x0}) getresuid(&(0x7f0000003580)=0x0, &(0x7f00000035c0), &(0x7f0000003600)) getgroups(0x1, &(0x7f0000003640)=[0xffffffffffffffff]) r30 = getpgid(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004d00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004e00)=0xe8) r32 = getgid() r33 = gettid() stat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004f80)=0x0) stat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005180)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000005280)=0xe8) fstat(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000007c80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)="fcf667038bc78b14ba81871c9d86f15cbf56911f3cf4d9e70aa841143a4bb823b4f2a66409a810ff0df5c7da3b71da05d4acd7960d5932a4d34440f85a47e3e703a3a11c7f07fa18faa53947bed9c79e1ecad262b815ab9273321346628f162d432cd235f53af1b357898db00ad9a1e1264fd5f57f6e87c0bce2444a7b76af22805cf0fd1ffc69143d7ae6ce66", 0x8d}, {&(0x7f0000000140)="16dbdb33e4306357cfc81476588befda3f03e0d02391a5290e3fa9daaa4749b5cf5ee686ec8c8a03dab988c6b5a8ad3de391dbb102b78f965c3d31be305c9c0f361d4d54ee602341a5918c4c0b170f9bf9a292105c0c4ce4a59333025e24b7cd94737db4180029288b7dd78862fc0e00c1501b35606bac49b1742496bac680ac1d6c88ec46", 0x85}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="052bf36c503bdbf6414e7cf45a090f4680207e58ce2a1dd2cbbab003b66fcd80ff8de8805adb9898642395b8547945fdca7a209b3e7ebe66b82603d14f2b6002f26223778b270827caa3c2e650c64064275c6e75fad85d2a26e39939c50eb5a789a8ef086d5529d473baafaf068ee91294219f8202c52aa5604f23d465633e854aeaf30a0e441973c60aa8cba5c109d73fe5", 0x92}, {&(0x7f00000012c0)="587ec69336651797ab703b762a4c1e4321564aa9a8606031a17975741c1a4cd581fb918d324988e66961b74a835c8fbabc295367a35990e8e338b64f290c39ffae0c95486347b9d381333970c12efe5d6d94", 0x52}, {&(0x7f0000001340)="b499438a812fb5737f9add4763f13c6d8a451317ffd9be7acfa1914f610322c720abfada272433157e606cc4d408d5d32a1d54ccf4e75872cbdbc5b9dabea94d031dc6cb1e50d501a3409f6dc82b44ca04cd5f1186bc4e482ebd63e0f81d764dfb0818352ef19d414d1b0480645bd274f3552ce8fec2af281a7534f691cc875d6be917e3a452ed19279f5e1d647c21e2", 0x90}, {&(0x7f0000001400)="375e16146f8c70857d2a14eed3715e32aec739a2e5a86d41ab129266da1af79b677f6613f8f4ace4c950234e62e5f9d226577f4ffd906652d526adb1c3763e", 0x3f}], 0x7, &(0x7f0000007e80)=ANY=[@ANYBLOB="20000000006b9c29bbb9463cde7bf800000f01fced0001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="40008000181d008504bac011740000000000010024844b", @ANYRES32=r3, @ANYRES32=r3], 0x38, 0x4801}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000001580)="ecbd475b832286a8d6b127c70e9e23e93debb593a377963545984c1c89c4f544", 0x20}, 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{&(0x7f0000006b00)="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", 0x1000}, {&(0x7f0000007b00)="c2bde59e8da081fa6125218aa8809a4d7c19eeaa9c13f2ab24f4f4ac4b3412eaae982a076afc275fed37352e4a99f1695f8b055732d7846104f6b9da1a4c8d239932cf9911c98849ed7c0171ebf47f734c3832ae890f022028de83523bac6c47b2f06e1ff336bc22d2cf85aa54a8edccd9b9447226c64081d31f7908701a7ae60ff09b29d0e9e605039f62dae9e8f4038e8b670795327eb87110bbff22a2e056ab15e5e0c6c1a468e9a8682b3c3d97b39730b4a9f856bfb90e4cf5d35575d1f8439be39f298f2a57d807dc2403d544", 0xcf}], 0x5, 0x0, 0x0, 0x80}], 0x6, 0x20008000) 2018/03/20 11:16:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f0000000040)='F$/trustedkeyring\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x1, 0x5}) 2018/03/20 11:16:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x10cda6a8, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3f0e036000000000fe8000000000000000000000000000bb00000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000100000000000000000000000000000000683cb247f4c882ce4fa49e44c2dfb1c6a24eaa48af40c096d150b21174174fea5fe0119d494b"], 0x78) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f00004c3ffc)=0x48) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x411, 0x8000) recvfrom$llc(r1, &(0x7f0000000180)=""/97, 0x61, 0x2000, &(0x7f0000000200)={0x1a, 0x335, 0x4, 0x6, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/20 11:16:54 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x2}) getsockopt$packet_buf(r0, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002acffc)=0x2) [ 36.107471] audit: type=1400 audit(1521544614.493:12): avc: denied { create } for pid=5195 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 [ 36.152520] audit: type=1400 audit(1521544614.533:13): avc: denied { write } for pid=5195 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 2018/03/20 11:16:54 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsync(r0) fchmod(r0, 0x8) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000001c0)={0x80800, 0x3}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0x80000001, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000d06000), 0x0, 0x0, &(0x7f000023c000)}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000640)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x248, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x88fb, 'nr0\x00', 'ifb0\x00', 'syzkaller1\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}, {{{0x9, 0x10, 0x6558, 'gretap0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @random="e62bbdda1ba7", [0x0, 0x0, 0xafdda0740475892a, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x2c0) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x109400) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000100)=""/65, &(0x7f0000000080)=0x41) 2018/03/20 11:16:54 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x491, 0x3}, 0x8) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/03/20 11:16:54 executing program 3: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x80, 0x101000) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050029635a0004fbf510020200dd1b000000160000ed5dfffff5000022000d00010004bb0900bc04000000000000", 0x58}], 0x1) 2018/03/20 11:16:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000040)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 2018/03/20 11:16:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x108007}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) 2018/03/20 11:16:54 executing program 0: r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000702000)={0xfffffffffffffffe, 0x0, 0x1000}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) ioprio_get$pid(0x3, r0) 2018/03/20 11:16:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20002) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/03/20 11:16:54 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xfffffffffffffff7, 0x10001}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x4, 0x1000, "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"}, 0x1008) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'rose0\x00', r4}) recvmmsg(r2, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/20 11:16:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000008ff8)=0x3f) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) write$fuse(r2, &(0x7f0000000100)={0x5f, 0x1, 0x5, @random="54f7ffac3869d65082fd0c53c49cf735e01d75417e8b53c3373a304511b6e81735bb022917eb49132e18a50e2af99f0107f5d21525f52417733d07e1c348e840c8aeec669aca96ca001598b5681cde"}, 0x5f) 2018/03/20 11:16:54 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f256535", 0x3b, 0x0) 2018/03/20 11:16:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x101000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfffffffffffffff7) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x80, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8ef6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x695, 0x7ff, 0x7}, 0x14) [ 36.259902] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 36.269866] audit: type=1400 audit(1521544614.653:14): avc: denied { set_context_mgr } for pid=5228 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.302825] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/20 11:16:54 executing program 3: r0 = timerfd_create(0x7, 0x0) mq_open(&(0x7f0000000100)='/dev/keychord\x00', 0x80, 0x8, &(0x7f0000000140)={0x5, 0x49e275b6, 0x0, 0x40, 0x800, 0x4, 0x9, 0xaa}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) mq_timedsend(r1, &(0x7f0000000040)="0fc7a1a9b1ab56c89d985235d927c19910f4f0791143cf7b998ae9d68da58607c1f98cfa29256c9e7def760e1a5fa380e14c1dc7922f6a255d5180377ed9c6d39e3e", 0x42, 0x7, &(0x7f00000000c0)={0x77359400}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/03/20 11:16:54 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/03/20 11:16:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffb, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) 2018/03/20 11:16:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000fbffdfffd60cebbf6182a59fca146135b60000"], 0x1}}], 0x2, 0x0) 2018/03/20 11:16:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/20 11:16:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000fbe000), 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 2018/03/20 11:16:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) rt_sigreturn() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 36.308347] binder: 5228:5240 ioctl 40046207 0 returned -16 2018/03/20 11:16:54 executing program 6: r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d3ffe), 0x0, 0x48081, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000870ffc)=0x2, 0x4) 2018/03/20 11:16:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x3935) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b63d0da3906261d990000"], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/20 11:16:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/20 11:16:54 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='lo,-\x00', &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)="ae656d312f00", &(0x7f0000000280)='\x00', &(0x7f00000002c0)='-wlan1vmnet1\x00', &(0x7f0000000300)='em0\x00', &(0x7f0000000340)='vboxnet0\x00'], &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) r5 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x49, 0x7, 0x2, 0x100000001, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000080)={r6, 0xd4, "a8e38b43ec788d5718bf21a05df97277fa5454e2cf0a183dbc85ff72b656473d0abce50b4a0fd5021e9e5d64dd7324e9636709b4e3ee1a813ff1b4ffbb61c765cc04e2caef4c5a2e56f7ce6f43aba917c27d205b1568264d60c557bdf38a4511010e0fd52c7279ca30de981938b137c5f1c9850a107fe58ff4d8ab5e87953e5a4787bcfeb8be6de732ccd1a57dc6dbd6e758f905d394ba0cfd91d571ff74177cdf4615377729cf8efbf68542fbb6d946dcc03ec246eecbf4961ab4108cca8b792067db30d46679bce493adc2e2f7a34f840b0ef5"}, &(0x7f0000000180)=0xdc) 2018/03/20 11:16:54 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() waitid(0x1, r4, &(0x7f0000000080), 0xc100000b, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/20 11:16:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$void(r0, 0x5450) pselect6(0xfffffffffffffdfe, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffffffffffff}, 0x8}) 2018/03/20 11:16:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/139) 2018/03/20 11:16:54 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4002, 0x0) fstatfs(r0, &(0x7f0000000340)=""/118) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x8, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xfe}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000200)={r2}) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x10000) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x1000000000000000, 0xea, &(0x7f0000000000)="eb9d0c4f4f13b2a1375dc861352c61c50b7223670b29dd66c147e9406649c8f7391976a57c4ff1ba6ae75728abb5c42d778b7087312880aeca1b5a83e07452e5ea48430ffdb3b1be303cc8f86b168e3da94b20be059f399bb6db472e0ea57ab7b9a1b3ed89bb2005489f2090ef2996da8a291f28a662d509b9492caffae8dea30f54f4bf68ddc0029e2eda18396bb5482148806c13883d344d7898028afff1237c8b8491446622f33efec93a1ffbf0780b5d9e95b22decfec0053fe1456b7a0087f54daa58326c43c73f23bd743afff87114bc3b8168a560c05df2f4c3057ababcab7900000000000000"}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 11:16:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f00000002c0)={&(0x7f00000016c0)="79a949dc0d72b2c5a8b21ad888ce8c4b30d758d9e36c4e58d4a783c8671dd13d4d17194753ad317506a8ee2709ad5ec84f98386c08be59072d7d5dc467c9ac7fb63881a8fefc68055696b02e142e01e2eca898ec8c175fc40e2b4c9b0bf9c00ab633df1d1b79c6b73bc87b9b92fe386307a30c044e4f6a00cd14e28ab123c751c8b47e92f8628ce8886561a02186ebdc1fae991cf5506155b9d62faf382026c9b3b8bec93e25e62c8904fef1dd0ffe8d95ed1b44298f08b770b397b4d24cc4c10198e3e517f698c5a4669b2d95779ce385c06f9d85544ef8d0bc0747b2aac07d355a095e36dfddb6795949dec125ffb9f4bf304d04cb280e8e64fba2", 0xfc}) sendto$inet6(r0, &(0x7f0000000000)="95f0788f368740f6c9cbbae0d5e7e5205c6735eef6389e8da4a308e2ad7a7a099674dca9b6fdf3d363e2320f316fe30350856494b7108ee78d3fcb76b4b099ea5b9c7f9336118b4f03aa5417e9071ffbecebfb310d97630bfa33c69851e6", 0x5e, 0x4000800, &(0x7f0000000080)={0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) write(r0, &(0x7f00000000c0)="260000005e40091d0000000002000000802f0043a53d3ba0b49769ca03000001000080000000", 0x26) sched_getaffinity(r1, 0x8, &(0x7f0000000280)) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = syz_open_dev$mice(&(0x7f0000001680)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001480)="86e197fe33cfb566e4ec24b76a826206344a5b381e89122a44d5f43ca692c5a40de77c619a8e42a2b385ca9025d9f1e35577b9edcbcd948a830643682737cd3ab06b86e2c2795c8b5494d79251429df44908b42c3065692ba22f93c145bf05b3abb00a85dee71d03843f87bc76c562a3ead619b9417aef97026fd6b5ac087aec11871477b1467acafe4c14446d8a60370f53f48736e1a24edbe763c5f93eff81cfc28ecb88881a7eb95786445e7673257c4527950af2c0800483fbea4ba7acdb591ca3243c4fae2f403583bc87eee1b4bc8fdf11e6f214054fcb6ec6ce671abc415b0885ebf2351c", 0xe8, 0xfffffffffffffffe) getpeername(r3, &(0x7f0000000200)=@hci, &(0x7f00000001c0)=0x80) keyctl$instantiate_iov(0x14, r2, &(0x7f00000013c0)=[{&(0x7f0000000380)="874a74c8d322d36d292a747a0c3148cbb7f82b6a3a63ff3d7d854872c7032cc4f605e29d4907cc2cfdb4e8d1ee5ba952ff109a", 0x33}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, r4) r5 = dup2(r0, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000015c0)) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000001580)) 2018/03/20 11:16:54 executing program 6: r0 = socket$inet6(0xa, 0x2000000007, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040), &(0x7f0000affffc)=0x4) 2018/03/20 11:16:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="cb9f3cb1", 0x4}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000240)=0x8) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x3ff, 0x9}, &(0x7f00000002c0)=0x14) dup2(r1, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/20 11:16:54 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xfffffffffffffffe) fcntl$addseals(r0, 0x409, 0x8) 2018/03/20 11:16:54 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) timer_create(0x6, &(0x7f0000001180)={0x0, 0x10, 0x4, @thr={&(0x7f0000000100)="c3054332e8ec63926fc816857cfbf6e620d08f186c458bd8fd28791cf2c35c11d077bca0ec5f4160c09978e7188564374d17d999ad8ea26f9904609afbfe2122d43d52aacecd7c1d566061fd45b46b91020f75c296817b398b8fd33b908d08d64099a9d29f5bcf22637b5f918ed754ff7bcb40cf5652d8356bc3eddbd53e", &(0x7f0000000180)="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"}}, &(0x7f00000011c0)=0x0) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001240)={{r1, r2+10000000}}, &(0x7f0000001280)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x118) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x0, 0x100000000, 0xe, 0x0, 0x1}) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r4, r5, &(0x7f0000014000)=0x100400, 0xffff) 2018/03/20 11:16:54 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) [ 36.407022] binder: 5288:5302 ioctl c0306201 200b8000 returned -14 [ 36.424437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16478 sclass=netlink_route_socket pig=5309 comm=syz-executor1 2018/03/20 11:16:54 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xfffffffffffffffe) fcntl$addseals(r0, 0x409, 0x8) 2018/03/20 11:16:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0xff, 0x3, "0fcdf02a1f2f3a282e06bf893b00b037c6a835e9934d523b9d9d9998a25e9573ed4b64ccf13db2faa11cf57d0134d76ab9d84e939e844696dfc7742ad13e35", 0x3a}, 0x60) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x2002}) 2018/03/20 11:16:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) r1 = open(&(0x7f0000001580)='./file0\x00', 0x0, 0x100) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000015c0)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000040)=0x44) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000001c0)={r3}) write$sndseq(r2, &(0x7f00000013c0)=[{0x0, 0xffffffff80000000, 0x7f, 0x8, @time={0x77359400}, {0x7fff, 0xe7c}, {0xa99, 0x3}, @connect={{0x8001, 0x7}, {0xbb0, 0x5}}}, {0x5, 0x20000000000, 0xfffffffffffffffa, 0x6, @time={0x0, 0x1c9c380}, {0x4b}, {0x7, 0x4}, @raw8={"63ebe1204b10f8607cb06648"}}, {0xff, 0x80, 0x8000, 0x8, @time={0x0, 0x989680}, {0x400, 0x8}, {0x100000001, 0x5e}, @connect={{0x1, 0x7}, {0x7, 0x180}}}, {0xfffffffffffff46e, 0x8, 0x8, 0x14, @time, {0x5, 0x9e}, {0x200, 0x80000000}, @connect={{0xfff, 0x4}, {0x72, 0xfffffffffffffe01}}}, {0x8001, 0x0, 0x8001, 0x80000000, @time={0x77359400}, {0x800, 0x10000}, {0x7, 0x5f}, @connect={{0x9, 0x7}, {0xfffffffffffffff8, 0x2}}}, {0xffffffffffff8001, 0xfffffffffffffffe, 0x7fff, 0x7fff, @time={0x0, 0x1c9c380}, {0xffffffffffffffff, 0x9}, {0x1, 0x5}, @queue={0x1, {0x2, 0x2}}}, {0x0, 0x8, 0x4, 0x2, @tick=0xfffffffffffffe01, {0x80000000}, {0x572, 0x71}, @time=@time}, {0x200, 0x9, 0x124f, 0x9, @tick=0xc34, {0x40, 0xe115}, {0x9, 0x7f}, @ext={0x1000, &(0x7f00000003c0)="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"}}], 0x180) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001540)) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x115) [ 36.429308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16478 sclass=netlink_route_socket pig=5309 comm=syz-executor1 [ 36.461258] binder_alloc: binder_alloc_mmap_handler: 5288 20000000-20002000 already mapped failed -16 [ 36.465572] binder: BINDER_SET_CONTEXT_MGR already set [ 36.465584] binder: 5288:5330 ioctl 40046207 0 returned -16 [ 36.469317] binder_alloc: 5288: binder_alloc_buf, no vma [ 36.469336] binder: 5288:5322 transaction failed 29189/-3, size 0-0 line 3133 [ 36.469368] binder: 5288:5330 ioctl c0306201 200b8000 returned -14 [ 36.564989] binder: undelivered TRANSACTION_COMPLETE [ 36.594860] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.601931] binder: undelivered transaction 3, process died. 2018/03/20 11:16:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) r2 = dup(r0) readv(r2, &(0x7f00000032c0)=[{&(0x7f0000003200)=""/131, 0x83}], 0x1) shutdown(r1, 0x1) 2018/03/20 11:16:55 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4}}, 0x2e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101400, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0xef8) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/20 11:16:55 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x4000, 0x10) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000580)=0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000003c0)=""/179, &(0x7f0000000480)=0xb3) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/32) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000004c0)=0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(r1, 0xb, &(0x7f0000000500)={0xfffffffffffff001, 0x3}, &(0x7f0000000540)) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={r1, r5, r6}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000005c0)=""/115) 2018/03/20 11:16:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x0, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000035d000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xb00, 0x0) 2018/03/20 11:16:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x5, 0x60, &(0x7f0000ffd000/0x3000)=nil, 0x3}) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='-mime_typevmnet0cpuset.\x00', &(0x7f00000001c0)='vboxnet0&:\x00', &(0x7f0000000200)='/dev/rfkill\x00', &(0x7f0000000240)='/dev/rfkill\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/rfkill\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], 0x400) r2 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x28000, 0x9) write$fuse(r0, &(0x7f0000001a00)=ANY=[@ANYBLOB="14000000eaffffff02000000000000005b0900005b85b87ee1bbf4153de602030000004014cc18f7f4dc58ffb715e8501cd532c5a674e7c52d8878a1dd342819a854d29776086e94bdb09177ce1f14aaf3909e72d0cda43927c1311cf5a8d5db8e00015548bdf9e9ea7f779d0811174c0000000000000000f491a151b596aa9673d3be740f65192e4b3d35a3466f260ef86171316190e80c251cc41969d190f93dbbaccb"], 0xa4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000440)={'teql0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) sched_rr_get_interval(r3, &(0x7f00000008c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000600)={"5450524f58598100003fb268c63194a53f00"}, &(0x7f0000000640)=0x1e) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000680)={0x1ff, 0x4, 0x40, 0x28f6}) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000740)) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000780)=""/122) r5 = dup2(r0, r4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000800)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000840)={r6}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000880)) syslog(0x3, &(0x7f0000000900)=""/4096, 0x1000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000001900)=0x4) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001940)={r6, 0x14}) sched_getaffinity(r3, 0x8, &(0x7f0000001980)) getpgrp(r3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000019c0)={'ip_vti0\x00', {0x0, 0x4e20}}) 2018/03/20 11:16:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x438001, 0x0) r1 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x100, 0x0) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/03/20 11:16:55 executing program 5: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb01f80000000000005e", 0x10) r0 = socket(0x40000000000018, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x10, "b484c3fe57f39d3718d49188193617cd"}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xb4, "e1332b569f7cef723736d5712736c45dc76f9e7ed82f08fa84de09cab82e9ac0cb63928238e77b5cf49c3d75c21b599bb29cd8b00424903b0c10c5382b14fc660bda5bec21aefcae61a05b923ef3f4bd0d92ad01df4cb028d5f78ede35cb658b28ba80a8f2a989a34b7a7be99d5a7bc01947783ee34925226d7e9ef1fb245057ca3fb9da71842a552759d9f18c1b49457172ceb58ad2375d787b60630b0efb27161e24ad6af82bd9509e466d9a2fb49335cfa675"}, &(0x7f0000000140)=0xbc) 2018/03/20 11:16:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='irlan0\x00', 0x0, 0xfffffffffffff000}) getsockname$unix(r0, &(0x7f0000000140), &(0x7f0000000080)=0x6e) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e24, 0x7, @empty, 0x9}, {0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x7fff, [0x0, 0xab0, 0x1, 0x80, 0x9, 0x9, 0x6, 0x1000]}, 0x5c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0xfffffffffffffffe}, 0x4) getsockname$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) epoll_create(0xfffffffffffffff8) 2018/03/20 11:16:55 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4082, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008a9ff4)={0x80002004}) 2018/03/20 11:16:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"cacb553cdbd3f5"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x0, 0x4e20}}) 2018/03/20 11:16:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) accept$unix(r1, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r2, r0) 2018/03/20 11:16:55 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x103, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0x2, 0xcbbcf375550dd241, 0x9, 0x8, 0x7, 0x3f, 0xa6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 11:16:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x6, [0x435a, 0x7, 0x8, 0x2, 0x100000001, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1}, {0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0xfffffffffffffff8, [0x1, 0x0, 0x1, 0x9, 0x7fff, 0x7, 0x5, 0x2]}, 0x5c) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 37.028740] l2tp_core: tunl 24064: sockfd_lookup(fd=0) returned -88 [ 37.046410] l2tp_core: tunl 24064: sockfd_lookup(fd=0) returned -88 2018/03/20 11:16:55 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x400) sendmsg$nfc_llcp(r1, &(0x7f00000012c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0x8000, 0x200, "0117e27e620ba469cba09716309ffbeae8ad480817fe9aaa6d27ad8c9c425b1d7741e2192a3bd52bed3f52bf85886d81ff1b71c90abf3d8a38aadcc5ef74c8", 0x36}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="18d851a123fdad725a0b53101947", 0xe}, {&(0x7f0000000180)="59f4ce3c96b592d5bf9c2d5cd2595830aaad6a925c642f1785d7c1ae32051558a7845f41029c69af537583fb37e3da468a58469a04de8ea9b526a6a8279af5cca393a7f5ff36971e2f9f0c9ee369fc80898a8faa420d1b7aa9eb3d32c6c829b55aa2f35799563621cbfd61ed3e16b0ed7d9c84b9f5b1ef8b70c3347a007dc0903472aa2e6d9f18fe75563211fa54cfa6d16e69bae2676ac9a5b67fa248ce", 0x9e}], 0x2, &(0x7f0000000280)={0x1010, 0x10e, 0x10000, "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"}, 0x1010, 0x10}, 0x800) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/20 11:16:55 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x8003, 0x0) getegid() creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/20 11:16:55 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c63695b0d6fa518b9d0dbbd"], 0x51, 0x0, &(0x7f0000000240)="d0549b4eeec9cd0736a8701b64831696fddc5796e12c9ebb9d8e57129cd1ade55a1c7e19265fcc957def1adb745c7b61b7fec8619e686b49af7058f64fd3406442f3d6fa64ce02378f6d97ad804455bb72"}) accept4$netrom(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x0) connect$ipx(r0, &(0x7f00000001c0)={0x4, 0x100000000, 0x401, "1591401a69a9", 0x5e0}, 0x10) rmdir(&(0x7f0000000180)='./file0\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000300)=0x9ee, 0xfffffdc5) 2018/03/20 11:16:55 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x7, 0xfff}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24}}}, 0x84) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="a65b3ab50d47b31af41fe0d89eccf67f1c32cb6ae1e8df33c817cfc051ba4f2cfffd3eee1ffc5dc4f78f26c1aa", 0x2d}, {&(0x7f0000000140)="cb42feef7ca655527f4dc51e3c33111c8fb506d33fa49182f51487ae0ac6c06492b5522143e3d1a0265e8d6f2f5ca203bcce26e200538fd5", 0x38}], 0x2, 0x0, 0x0, 0x8080}, 0x6}], 0x1, 0x1) 2018/03/20 11:16:55 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xa75}, {0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x4, [0x8, 0xfffffffffffffe29, 0x1, 0x4, 0xfffffffffffffff7, 0xffffffffffffffff, 0x6, 0xcf62]}, 0x5c) exit(0x4) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/20 11:16:55 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) fsetxattr(r1, &(0x7f0000000200)=@random={'btrfs.', '/dev/sequencer2\x00'}, &(0x7f0000000240)='/dev/snd/timer\x00', 0xf, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xf639}, &(0x7f00000001c0)=0x8) r3 = dup3(r1, r0, 0x80000) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/20 11:16:55 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x13) timerfd_gettime(r0, &(0x7f00000000c0)) clock_getres(0x0, &(0x7f0000137000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, r1}, &(0x7f0000000000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x10000}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) tkill(r2, 0x15) 2018/03/20 11:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') dup3(r0, r2, 0x0) 2018/03/20 11:16:55 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) pwrite64(r0, &(0x7f0000000140)="8ac526a17649ea6d02a61308a47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f2565", 0x3a, 0x0) 2018/03/20 11:16:55 executing program 7: prctl$intptr(0x26, 0x2000000000007fff) r0 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x0, 0x2007f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000740)={0xe5, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/20 11:16:55 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x4, 0x0, 0x0, 0x4}}, 0x2e) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'irlan0\x00'}) 2018/03/20 11:16:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x3, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x210) shutdown(r0, 0x0) 2018/03/20 11:16:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="2900000020ffffda0601040000040d0006000000000000004ae2072643ea6b2590b9b1c25c9fbee14afee9a0c2050a51315d000001000000e36fbc001cb5fb74c00cd5c82387deb4b899c8e10aff6129cae5aba9bb02212d954973d3d013817bbf988af2e6429173f84460521a70737088f79977e7e7ab7cb865aa707519d297356ccd7117e8c7201859eddee6d6e0e7f79d73a7922794e5f74d5a2891fc8de5ed81a29caf528f6e4f5b736e10419fde6a803db2288bc79bcddbed2c3e282b17bb1532176fb864b2ff", 0xc9}], 0x1) socketpair(0x15, 0x1, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x8000e, 0x8) rt_sigsuspend(&(0x7f0000001400)={0x80}, 0x1bc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x61e4, @dev={0xfe, 0x80, [], 0x15}, 0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001380)=0x1008) setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000040)="739d2a74f2b4edbc4f29234f35726f6ab550d06d3ccf62aee647088b8ad0cecd93d9bfcfa26b959c6c16e30da8156fcbb45599d07561512d82a2229388c280022f10ad3a4caaf3e60f9ef0d2ed9405fbd263309e1ddaf5fa6244a01a4678363f90ec3d33af4efed89bf82e95c94b8d0df4616479c910e98468588901c8110320329fe58ee6688495da4e89823cb7dd03eca78a43471db4b92dba42ed2caf89d8", 0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000013c0)={0x8000, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001440)={0x5, r5}) 2018/03/20 11:16:55 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="010000008f00000046421e4f337660a4541a1377131751e9d704bcf399fc79a24eaeb4a196ba2d03beaf0235d1a72f1d29378fbc0bf9781340b3bfa8caeafebc2ed09dcf34da1a91c0443b25b84f9161ce900fcab33f7b346b445a536084d97735ce7856e720184b5c84af67ee449394a4952ed8e8aea58e47b9cc3e0ae9466aa44ad485ac3b70cf7e746336b70c6a804ed0c8c06900beb0c8ac2ba3a786fcf0661429746907ada2a060babc0294a3a6d2ba4adde83a679860c1f08c5a3c0f3b9d0424000000"]) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) flock(r1, 0xf) timerfd_settime(r1, 0x0, &(0x7f0000ac3000), &(0x7f00005a2000)) 2018/03/20 11:16:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5b}, 0x8) sendmsg$key(r0, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xd, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/20 11:16:55 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xae6b) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xee, "48f7e990274a5d095d50459cfe943a249ca678fd6a5af9eac2bb320c141db7cafc65e55aeb48a315f30347fec31948861ada39f0cceec1fccd1bcd2a5686eba3b97486647a5ef697357b8b8d620a92d5e142866d0ea4983aa28126d2049f30898f73fd51c8eba45f895f42293d2b6a85f19a6a6586c17b8e75ec95d6901ff09fb492887fa9bb9e24b320a15ab06b5efbd4e418effca578ab7fa6c65015241fb6013e3b9cddc9529a4a9f6fe70e46b5bdfd7e913a4f51e5a5cc33b59d5b45f29a7d4ad991516b00edf9c850fc0e02ffc47a9148a260bbb2e76ca78d1764744fc8cba9b135c3ac3844614364505fee"}, &(0x7f00000001c0)=0xf6) 2018/03/20 11:16:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a) 2018/03/20 11:16:55 executing program 1: unshare(0x40000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x173, 0x10, &(0x7f000058eff0)={0x77359400}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0800, 0x0) accept(r1, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000180)=0x80) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/20 11:16:55 executing program 3: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x20) recvfrom$packet(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x10000, 0x0, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x1c) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x4000080, &(0x7f0000f1bff0)={0x2, 0x4e1c}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) 2018/03/20 11:16:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000670ffb)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x80000000) 2018/03/20 11:16:55 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x1000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x7fffffff, 0x1ff, 0x2, 0xfffffffffffffff8, &(0x7f00000000c0)='syz_tun\x00', 0x20, 0xfffffffffffffffe, 0x8}) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r2, 0x0, &(0x7f0000000040), 0x0) shutdown(r1, 0x1) 2018/03/20 11:16:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xa6, 0x100, 0x0, 0x0) [ 37.317331] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 37.330551] IPVS: Creating netns size=2536 id=9 [ 37.350501] IPVS: Creating netns size=2536 id=10 2018/03/20 11:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00007a6ff3)=@known='security.evm\x00', &(0x7f0000000000)='security.evm\x00', 0xd, 0x0) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) 2018/03/20 11:16:56 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000002100)="ad708ae35f3452850754f881f263bcb93493a4e7daba93ec05792d37bd0e98a9b4aec6f5e24069596698d442f0ba26612b2db75aaef62623dfe2ed44a02e995fa22c897d078d5739157b27de1086a462be37e00c588d85fb3be534983933bc692af846ec961ad1ed5012ef8a43116794a904cb2500b1ae55ce") r2 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x6, 0x0, 0x0, 0x36, 0x25f, 0x3, 0x3, 0x3ff, 0x3], 0xa, 0x1, 0x80000000, 0x9ff4, 0x6, 0x7, {0x80000000, 0x8, 0x31e, 0x8, 0x81, 0x1000, 0x10001, 0xb80cd4c, 0x6, 0x0, 0x3ff, 0x8001, 0x7fffffff, 0x8, "3bdd40e48c9eeb8f019401aac29f4a89acd1a38d7932461ec6716b2be588e5f1"}}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001100)=""/4096) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000002200), &(0x7f0000002240)=0x4) accept4(r0, &(0x7f0000002180)=@llc, &(0x7f0000ea5000)=0xfffffc9a, 0x0) recvfrom$llc(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x40002000, 0x0, 0x0) 2018/03/20 11:16:56 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x2f, "75a541a17decf8ad3e4bf1cdfead0ad14098bf424d4d31a40e9c5f98861e491c881215a256ef9d0723b5f4188ee565"}, &(0x7f00000000c0)=0x37) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x40000000, 0x7, 0xa}) r2 = socket(0x10, 0x2, 0x10) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) write(r2, &(0x7f0000000000)="24000000100005004d07e30800f20103030501001000010022000000f70000f1e75c09cf", 0x24) 2018/03/20 11:16:56 executing program 0: r0 = memfd_create(&(0x7f0000000140)='wlan0selinux{mime_type\x00', 0xfffffffffffffffd) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x0, 0x0, 0x80000000}], 0x18) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/03/20 11:16:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000300)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02eac4730d9ebf0b451543a53f7a00c49dee0758365e4bcf0274c4da951af2a74f4f5bb8d71dee176d6817d7c10ff5fc5b7eaaad53f3c7b04712ff42a8db790b44e2f3c7f6785161afdfa85e5f9b1e4eca098e0b9b4c6480490f1c4b9c792b8657ed7e0d6d2e720bcc0c4d4d2b5b1536098e7bf4a7e1a5f5fdd8af7d64dae546811a11ef996648780406b72c405e997638f54cfcaa963c3b000bea689a9e31d835d5f9451de446e55388166bf8d0ed12ad264ea4271915af17d248bd04816abd0be1adddcad5e55aaa828e87e5eedae6c187d1d62c57495a1b1c3e65"], 0xdc}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/20 11:16:56 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000002b000)) 2018/03/20 11:16:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) ioctl$void(r0, 0x5450) 2018/03/20 11:16:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r0, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000012c0)=""/18, 0x12}, {&(0x7f0000001300)=""/47, 0x2f}, {&(0x7f0000001340)=""/34, 0x22}], 0x6, 0x0) 2018/03/20 11:16:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000), &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000255ff8), 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x1, r2, 0x2, 0x80}) 2018/03/20 11:16:56 executing program 1: remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x94, 0xfffffffffffffffe) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1ff, 0x19}) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1}) signalfd(r0, &(0x7f0000000100)={0x6}, 0x8) 2018/03/20 11:16:56 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0xa01) fanotify_mark(r0, 0x10, 0x8, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) renameat2(r1, &(0x7f000062eff8)='./file0\x00', r1, &(0x7f0000000000)='./control\x00', 0x1) creat(&(0x7f0000000080)='./control\x00', 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) open$dir(&(0x7f0000000140)='./control\x00', 0x40000, 0x0) 2018/03/20 11:16:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'sit0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/20 11:16:56 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034aff0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000366000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:\n0', 0x20}, 0x48) r1 = dup2(r0, r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0x7, [@empty, @loopback=0x7f000001, @rand_addr=0x6, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x2c) 2018/03/20 11:16:56 executing program 4: timer_create(0x2, &(0x7f000099ffa0)={0x0, 0x22, 0x0, @thr={&(0x7f0000fc0f3c), &(0x7f0000fc1000)}}, &(0x7f0000ce0ffc)) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r0+10000000}}, &(0x7f0000001fe0)) timer_gettime(0x0, &(0x7f0000182000)) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) 2018/03/20 11:16:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 2018/03/20 11:16:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x24, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0) [ 37.870683] mmap: syz-executor1 (5515) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/20 11:16:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shutdown(r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x100000000, 0xffff}, &(0x7f0000000100)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x80000000}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) 2018/03/20 11:16:56 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r2, 0x3ff) unlink(&(0x7f0000db6ff8)='./file0\x00') syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xe000, r0, r1, 0x9, 0x100000) 2018/03/20 11:16:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:16:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/20 11:16:56 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffc6f, 0x2000000c, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000342c764d2ae2b15c3d8e15ac26f19e59dc49d07547eed9b3d47fa2df217602789b0a35fb22b968b5d3b41eed2ac4f72318b50a06f4c91f631270c1021a45c0ca2b2691e5ec593e7d808000f57346986e74002c06cee2baf812796df42c0b479a479efb3fec3f083416ace622bccac57c8c"], &(0x7f0000000040)=0x79) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x2, &(0x7f0000000240)=0x2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x100}, 0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000300)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="d2", 0x1}], 0x1}, 0x0) ftruncate(0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/03/20 11:16:56 executing program 1: prctl$intptr(0x1, 0x8f1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x8c, 0x4) 2018/03/20 11:16:56 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) r1 = syz_open_dev$sndseq(&(0x7f0000cc5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x401, 0x8, 0x9, 'queue1\x00', 0xffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000434ff0)={0x0, 0x0, 0x20}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getrlimit(0xd, &(0x7f0000000100)) 2018/03/20 11:16:56 executing program 0: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/20 11:16:56 executing program 4: socketpair$inet(0x2, 0x0, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6tnl0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) 2018/03/20 11:16:56 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="10391835445995ea4116334f30840f9b7e32bfcdbe3969504b8a01aae11730563246ac0fd088efdc965a11fc4692470df22c4d0817a61d503f1a1e4ea93771b52817be7cbc7666b67fa00d2556cf36bebc3e53b0d86f3b59c71a5e088afe4a200f7ef7ddcf00a9cfab6b09ab0f2437259bd679f4c36123d9f8ce63af84d6748b6852b26f7027c3497459bcc5a0752a13190ff1ac67ef783b092a06aa36970e15e8c3e549e52d0dd516e129b1c0f2d63daae1f915d04d69e6263b109e36dcaa49f4f97c36ff2b24eecf628637b2c5a97f0125666e60a914e587485bbc19691461d84d95", 0xe3, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="4999eabe81cc05d450996cdbcc2815c7763b9971a43357e9b7e02b2e278df1c62df71977763f78c2504921fccba874152d939ba065c2eca18ef1d0199c09544009a084220c49196814f0c67edc0f08af83f63a264743709fe1dac2e0a14dc0f033c86613b3d66a06712c31568a63b8437aa796d3d170b826d60e80553bf50feb42ff2de76b8f39461d877a08135e23885c16ca72395efc11802090a9b072eebabc32e431c8e3099be6f4de595eec5d5ab53ff2a36e4c7bf313e0ff1532e40d77e256262f3c443c685b59bad78bddf2e6750bad12f5116f6771c19a22ac09425e2fc2153872b5f0f17844fbb9004449709297", 0xf2, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r0) 2018/03/20 11:16:56 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0xab, 0x49, 0xfffffffffffffff2, 0x1ff, 0xdc}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'vlan0\x00', r3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x4, r4}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x6, [0x435a, 0x7, 0x8, 0x2, 0x100000001, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/20 11:16:56 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r0, 0x0) fstat(r0, &(0x7f0000000000)) 2018/03/20 11:16:56 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2a, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000640)={{0x71, 0xef}, 0x1, 0x4, 0xffffffff, {0x800, 0x3}, 0x22, 0x4}) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r3) chroot(&(0x7f0000000140)='./file0\x00') r4 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socket$packet(0x11, 0x1000003, 0x300) close(r4) r5 = dup2(r4, r2) unlinkat(r5, &(0x7f0000000580)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r6, 0x78d}, &(0x7f0000000540)=0x8) r7 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r8 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) sendto$llc(r5, &(0x7f00000003c0)="45270c31db784dbc1542bb1f6897fbdf61436a2c4bd42a180dcf3dad8d5ef00e2223b6fefe482e55444b5b4311938045c492c948e201268fdaa2c58e19568ca87d63feebfea17c54e3a8f243f35796d23dbd00908ddccad9cc5a588a9f06a5e72b840fc0673a8a00d283a7fd3a995ba057b60d63b6f7475fc02391e976c3dda346a9bf24a4dd1f9fee9c88bba7766919003bd952f88337aa20e9877dad033e920b0787a30b8626a636ae046fa4c87b5c5a2a9deca53683506d554a6d7a675194e8bb8f6a39bbb99558d424840c48fd540f837a1c0c6d0f2d6348af60e0", 0xdd, 0x800, &(0x7f00000000c0)={0x1a, 0x30e, 0x7fff, 0x7, 0x9, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000180)={0x8, 0x8001, 0x0, 0x7ff, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000010000000000000a3630000000000000000374bb508a37d4e3d00000000000040f400000000000600"}) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfe, 0x21001000}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0xffffffffffffffff}}) 2018/03/20 11:16:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000140)="23c88f06f4eba6e873bde5b37ed835a594fb22f116b6ed220aa9b2fa8a5f3b8b527d51693924a05744d08cfdda4a682adba935b87b58e7a7586c7dc2f0514bcde732b60e8e05334142024c97851a389231f1cd23d5", 0x55) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) readv(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/170, 0xaa}], 0x1) 2018/03/20 11:16:56 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003080)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fff, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000080f000)='net/udplite6\x00') socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x7f, 0x80}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) sendfile(r0, r0, &(0x7f0000000000)=0x1ffffff, 0x801) 2018/03/20 11:16:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1cffc), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000569f88)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x80, &(0x7f00007bdfe0)=[{&(0x7f000023af2f)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bade30)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) fcntl$setsig(r0, 0xa, 0x1b) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000333fda)=ANY=[], 0x0, &(0x7f0000b84000)=[{&(0x7f0000157f39)='t', 0x1}], 0x1, &(0x7f0000261000)}, 0x0) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e43ff0)={0x4, 0x0, 0x0, "d5914cd9d8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7cfc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00001c2ff0)={&(0x7f00009d4000)=@ipmr_delroute={0xfffffffffffffdbc, 0x19, 0x0, 0x0, 0x0, {0x80}}, 0x24d}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 0: r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x10000000881, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x8, 0x0, 0x1}) r1 = dup(r0) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x8000}], 0x1, 0x20b) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000080)=0x9763, 0x4) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}}, 0x0) 2018/03/20 11:16:56 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x200000000000006, 0x2, "08cf49763f46e535a62fddc552804dbbb42a79a48a1e3bb0df10ba34f48b8e3ca8aa06a9519f88ac72ab7037f5b9de51387def6b3df1250b416d46909d69194da5a3c8e079964dace5128f2b0fcccffa"}, 0xfffffffffffffe62) 2018/03/20 11:16:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) 2018/03/20 11:16:56 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x0) 2018/03/20 11:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/93, 0xfe0f}], 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xfff, 0x1) uname(&(0x7f0000000240)=""/246) 2018/03/20 11:16:56 executing program 1: r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2, 0x2000}, 0xfffffffffffffd41) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) iopl(0x80000001) 2018/03/20 11:16:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000d12a00000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c00110000000000000000000000000000000001e0000002080000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff00000000000000"], 0x3}, 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'vlan0\x00'}}, 0x80) arch_prctl(0x100a, &(0x7f00000001c0)="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") 2018/03/20 11:16:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0xfffffffffffffffe]}) 2018/03/20 11:16:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x51, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}], 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0x800000, 0x0) clock_gettime(0x0, &(0x7f0000006100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)=""/214, 0xd6}}, {{&(0x7f0000005b80)=@generic, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005ec0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000006140)={0x0, r2+30000000}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x80, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) write(r1, &(0x7f0000cc8000)="26000000090047d2ff0800000000000000010000010000000700000000000000000000210000", 0x21) 2018/03/20 11:16:56 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x7, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f0000000000)=""/160, 0xa0) tkill(r0, 0x1000000000013) 2018/03/20 11:16:56 executing program 7: personality(0x5000007) r0 = syz_open_dev$mice(&(0x7f0000385ff0)='/dev/input/mice\x00', 0x0, 0x20e803) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x80000000}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x47, &(0x7f0000000080)=""/71}) 2018/03/20 11:16:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x36c, 0xfffffffffffffff9, 0x0, 0x1, 0x6, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x6d51, 0x1, 0x4, 0x7fffffff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 2018/03/20 11:16:56 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4, 0x40011, r0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000180)='coredump_filter\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000001c0)=""/4096) pread64(r2, &(0x7f0000000000)=""/8, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/03/20 11:16:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$getflags(r0, 0x40b) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'eql\x00', 0x9}) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20080525, r1}, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd, 0x3}) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/03/20 11:16:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = dup(r0) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"dcb14ae4303ae4"}, 0x1ad}, 0x10) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140)) prctl$setname(0xf, &(0x7f0000000080)='@ppp0$%.\x00') 2018/03/20 11:16:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0x8000000ffffff93}, {}, 0xffffffffffffffff}) 2018/03/20 11:16:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000040)=""/45, 0x2d) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xa1, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634850c557409b528b8ed12abc5e6f0e928fde2465caa2884e27ead50c4fc157617679d553c34066f750944c324f4ef3735455435a352a742ae46deef0114458a0c28cdf66c704e1a243f1689306729fe6eda6fa6599f22ff867ec9c7af102b09d3a3225b0c9d442ef214d5f979827aee973eac68154f5836eff45ea8b301ec35799f37f03", @ANYBLOB="e9b704459c53e15dcc5e1508034120884e9388", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000340)}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89b5, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) [ 38.178902] IPv4: Oversized IP packet from 127.0.0.1 [ 38.227442] binder: BINDER_SET_CONTEXT_MGR already set [ 38.234253] binder: 5644:5649 ioctl 40046207 0 returned -16 [ 38.242077] binder_alloc: binder_alloc_mmap_handler: 5644 20000000-20001000 already mapped failed -16 2018/03/20 11:16:56 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b090a004e2000000000ff0100100000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000a70449cd53bb20c044a263b9f4a833d1000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1810, r0, 0x0) uname(&(0x7f0000006040)=""/4096) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = eventfd2(0x1, 0x800) readv(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x2) 2018/03/20 11:16:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) 2018/03/20 11:16:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/current\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x4a}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/97}) ftruncate(r1, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendfile(r0, r1, 0x0, 0x100000000000) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYPTR]) 2018/03/20 11:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/psched\x00') pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/20 11:16:56 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00\x00ipx\x00') fchmod(r1, 0x0) 2018/03/20 11:16:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{}, 'port0\x00'}) write(r0, &(0x7f0000000300)="b077ef22b5be79deae1f467e064f61c3d38e12eef5e3bc0a0ea476a450c9178a600065817720c24aeb4195f88e374fd9ace1729b069512662d15c0dcef0b9490d9252aea732518d5ed243f53ff9c23ead7aad3546204f90b077f04b716fa8787544d330732900786117ba897f78b3d4b07177210daba24b2421583b9966d357826ceec67542bccbd3bd701e99a04dc1375ff6cc4770b16300aff2fbf124832142fe8b5eb16fb87e834fb674f403c788f68f38ad603d78aa101377f12f5b874e72028f974efe0d28e273184fd18730c5328b2fbb70275d2c42ae78afbf3ec9e3c3455afd67782b5102fa205dd8c89b32a3cbe478e78d4", 0xf6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)) 2018/03/20 11:16:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000c04000)=0x3b) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:16:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) 2018/03/20 11:16:56 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') mremap(&(0x7f000050c000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/20 11:16:56 executing program 2: r0 = socket(0x8001000c, 0x2000000000002, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e24, 0x14000, @empty, 0x3f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa4) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="5e06c69de1128921e13dd04fe98a76b947d8580380e379408b7ef8aff74865fe41c2fee4d5e404353da7aa62fa5c7f43b44ebf9808f848da3433f8be94d76090bfbf1614161a53b297535698d969c0eea1f853adc933158315ea745024fb58233da4e9fd206ab948c4e8e27292f451f00c7e3ce613c65488ccb8a4a0c8e0ec9aea7be92220a987e51c38b3ea977b6a51016015b9b29cf57104b11d2e8bd86b3348a2a3d41c6ca5e91aa47ac9a44d3b94cf7000204cd067e341d2f78813835f7938eaed9f") setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x5, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0xffffffffffff8006, 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000300)=0xfffffe18) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/20 11:16:56 executing program 7: r0 = socket$inet6(0xa, 0x200000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3100000000000000000000000000000000000000fe8000000000000000000000000000aaff0200000000000000000000000000010000000000000000000000000000000000000000444db1e43c26a8ac02aaaa06ce5daaaaaa00000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065280180c20000000000000000000000000000000000000000000000000000000000000000"]}) setns(r0, 0x4000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x9ffd0c4cf10a5759, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/03/20 11:16:56 executing program 6: getpgrp(0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/03/20 11:16:56 executing program 0: socket(0x18, 0x0, 0x1) r0 = socket(0x18, 0x0, 0x3) dup2(r0, r0) 2018/03/20 11:16:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000900ad00009b5d90f0851e23f10352535056d64d130000000000f0ffffff0000000000000000000001000000fe800000000000000000020000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x80}, "706f727431000000000000000000bd86b8fc0000000000000000ebfeffffffffffffff0000000000000000000000c87501008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0xaf80}, "7054727431000000000000000000000000000000ddffffff00"}) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 38.373765] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 38.383822] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/20 11:16:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000889fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}, 0xffffffffffffffd7) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)=""/192, &(0x7f0000000000)=0xfffffffffffffea4) 2018/03/20 11:16:56 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r1, 0x0, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x7, 0x4) epoll_wait(r1, &(0x7f00004b4000)=[{}], 0x1555555555555705, 0xfffffffffffffffe) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x80000000}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x543000, 0x1) 2018/03/20 11:16:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300000a, 0x18010, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000081cff6)='attr/prev\x00') lseek(r1, 0x0, 0x3) 2018/03/20 11:16:56 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/183) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8, 0x8}, 'port1\x00', 0x1, 0x80c42, 0x344, 0x0, 0x9, 0x5, 0x7, 0x0, 0x2, 0x100000001}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TCSETS(r2, 0x80045439, &(0x7f00003b9fdc)) 2018/03/20 11:16:56 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xffffffffffffff80) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/20 11:16:56 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwrite64(r0, &(0x7f0000000000)="f17a330e3ba406e7ee0188860396bea2b370a8010fe45ae8cb27c96c6cf3ba19f600e3499af203eb9c983a191ffc8045cecacb695b1ee6ba3f9c0c226360c45c7286ba05e7f5d9b9e2dac5c41c3c4ee8fdf4dd52b3a7acdd1332dd6b8562bbfa297bf16312c1f6f851fb553a134b265002cdfefb510696814e476367352896c238f5ff43450ef840af8d10b16a6991afaaeac43bc17f9fb7b4175c08a4c18b76a87e8f303909a58575065b8fe5ed906c50586777f4b9e5fa673d8bd198fc07568ae01c3d68f49d1af3bde54e7d3158358a81edd7376b3f527bc6becd4c", 0xdd, 0x0) socketpair(0x1f, 0x80007, 0x81, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x81, 0x78aa, 0x80000001}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x5, 0x0, 0x0, {0xc8a13c911fff42a5}}, 0x14}, 0x1}, 0x0) 2018/03/20 11:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @broadcast}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@empty, @loopback={0x0, 0x1}, @empty, 0xfffffffffffffffc, 0x5, 0x3, 0x500, 0x0, 0x1080000, r2}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/38, &(0x7f0000000180)=0x26) 2018/03/20 11:16:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000), 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x0, 0x80000001, 0xb}) 2018/03/20 11:16:56 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd93, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x59e3, 0x3, 0x67958d66, 0x7, 0x78, 0x0, 0x101, 0x8, 0x7f, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5b) 2018/03/20 11:16:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f00001b5000)) 2018/03/20 11:16:56 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3fffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1a301, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/20 11:16:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x800000001, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000078f140)="16", 0x1) seccomp(0x1, 0x4, &(0x7f0000000000)={0x0, &(0x7f0000e5c000)}) 2018/03/20 11:16:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xcc, "9b7ad95049c8bd8453af66242451ab0424673489b63daf9a5eceb2b96d98272f1aa7d6b17fd1e323f774fb21f6675298a3ff4f8db2d1a3b6a8269c95ad688c2e4be6490807c8b24df5fd9b34a9f97198330e78ab82af1508394094495b335944572e8b8a9000772c7959016466b994838a713977d5d958fa7f1954ff415745bdf54dcb04239105d14a0de1a87f3c279a74aa33bbcdcaae178f4f7074be93c65ccaee581c967b10b1e94f46710e8d79f70fd4e26b3f2ed49463ce5abaa43bfe87a8847e9347e12d4eaa834b9c"}, &(0x7f0000000100)=0xf0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f00001c68e6), 0x0) 2018/03/20 11:16:57 executing program 6: mkdir(&(0x7f0000c1bffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x37}, 0x36) umount2(&(0x7f00009fa000)='./bus\x00', 0x4) 2018/03/20 11:16:57 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000010afdff000000000000000002000000de3528ba05884a77c11163617b4ae58c2cb2faf0215e0c44072a"], 0x14}, 0x1}, 0x0) 2018/03/20 11:16:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r1}, 0xb196757f0c33e689) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x82012, 0xffffffffffffffff, 0x10) fcntl$addseals(r0, 0x409, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r3}) fstat(r0, &(0x7f0000000240)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100), 0x8) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000003c0)) 2018/03/20 11:16:57 executing program 2: clock_nanosleep(0x9, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/03/20 11:16:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)=0xee08) 2018/03/20 11:16:57 executing program 6: getpgid(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="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") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x1f}}, [0x0, 0xffffffffffffffff, 0x2, 0xfffffffffffffff9, 0x8, 0xda8b, 0x0, 0x3, 0x4, 0x0, 0x101, 0x3ff, 0x5, 0x0, 0x4]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x401}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x0) fchmod(r3, 0x4) 2018/03/20 11:16:57 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/03/20 11:16:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0xffffffff000, 0x7}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x2000) 2018/03/20 11:16:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x0) 2018/03/20 11:16:57 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x9, 0x0, 0x3ff, 0x9, 0xffffffffffff7fff, 0x6, 0x0, 0x6e4ed3f7, 0x3ff, 0x3, 0x4, 0x1ff, 0x4, 0x401, 0x9]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @rand_addr=0x4}}, [0x7fff, 0x0, 0x3f, 0x100, 0xfffffffffffff001, 0x1, 0xbf5a, 0x7a6f77fc, 0x4, 0x93, 0x0, 0x80000000, 0x1f, 0x7, 0x2]}, &(0x7f0000000340)=0x100) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x52, {0x1, 0x6, 0x3, 0x975c, 0x1, 0x200}, 0x7, 0xfff}, 0xe) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc), 0x47) 2018/03/20 11:16:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000046c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="08da11449df195faaab137fc5ba7", 0xe}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x0) 2018/03/20 11:16:57 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1d, 0x4) 2018/03/20 11:16:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2eeff08279870f63feb45c9d46978a0a75814e197a6e9c845729bec853d7b0049ff406e61349d2d64ef1d74b88f9a31041afd42586ffbaa929896066a129152bf680b3708dfc8ac7655db81117b4776eebe77c251e65895535c436"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8040, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x4, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="10630840"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/20 11:16:57 executing program 5: socketpair$inet6(0xa, 0x80800, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xb9, @ipv4={[], [0xff, 0xff], @rand_addr=0x537}, 0x6}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r4, 0xbd, "f022b147a6ad67552db149c1860eb0ef7cdecdbbd73914c886c6678ef5e40b8dd8a575fc1659066354d24a6860f7f2ea3338d8aa5de18db78ace4f9d0e2b6bcc4512fdc5bc1560b872d614e432cf341daa196b610157e63e03ae10b214b2a4d12e4534936eacc351cad1af24e500e509e07bbf75e1e95985be9b27ae217d60dc1692318cd8376de44882aea3f93df861a9b6235c19a7ba1addb417f427289f7105478bae6382be107ecccd91e34292fef559947aef47b47dc1ed46c19d"}, &(0x7f0000000240)=0xc5) r5 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r3, &(0x7f00000002c0)={0x0, 0x2a, 0x5, @tid=r6}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)) readv(r5, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r2, r1, 0x0) 2018/03/20 11:16:57 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x40800) ioctl(r1, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff1d00031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf0400a4cf07") read(r1, &(0x7f00000000c0)=""/36, 0x20d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xed0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, 0x8) 2018/03/20 11:16:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x80000000, {0x9, 0x100000001, 0x9, 0x5, 0x9, 0x6}, 0x80, 0x12}, 0xe) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) socket$pptp(0x18, 0x1, 0x2) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="cf9bcd39ddaf69ee594f401ce0ef0f31902206f9b8700eb9d75ea43bea8a7d05557bf170026195c6d22ecc919ebb8c873154f844b9d97bd65a6ed40a69ecef8f2d411580a1ada7144a4c74e744f5be6324120c8920f271811b70497b7d90f53c3a6f5a985fb8dfdea0f868f969cd759e018e82023005a3eb94dbfe1ee24cd050a195f116fa79bd1ca2f1847bf5f2ac24e9bbc4f1a7a3c8eef6437be94167fc24d36719caec1c92a9444ab36e3e4993ce5594f94ebecffde01c3f6dc1cb462ccc960d39d4636b112a87e494a89ffb7581bd6e32f8663fafcd32d90c3138aabb2d20") setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x8, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3, 0x20}, 0xc) 2018/03/20 11:16:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) [ 38.854678] binder: 5796:5808 unknown command -2098139346 [ 38.878520] binder: 5796:5808 ioctl c0306201 20008fd0 returned -22 [ 38.883034] binder: 5796:5820 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/03/20 11:16:57 executing program 4: clone(0x200, &(0x7f0000000000), &(0x7f0000ad8ffc), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000d68000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0xfffffee6, 0x0) execve(&(0x7f0000429000)='./file0\x00', &(0x7f0000414000), &(0x7f0000b01000)) r1 = creat(&(0x7f000086bff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x38000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x40}, &(0x7f0000000100)=0x8) 2018/03/20 11:16:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000029fe4)={0xa, 0x4e20}, 0x1a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001440)={r2, 0x1, 0x6}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000005000), 0x2c}, 0x100000000000c100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) syz_open_pts(r1, 0x800) 2018/03/20 11:16:57 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff59) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x4}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4, 0x100000000, 0x6, 0xffff, 0x9, 0x4, 0x7, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x4, 0x6, 0x5, 0x5}}, &(0x7f0000000300)=0xb0) 2018/03/20 11:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x2}], 0x2, 0x7fffffff) 2018/03/20 11:16:57 executing program 7: write$selinux_access(0xffffffffffffffff, &(0x7f0000005fa8)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-:1023', 0x20, 0x30}, 0x58) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="617600c6e75839ccc036da826727717dda1a19c108d922ea7c9e058babac8e22601d280d53d88e2d16a2f3a80c6eaf5ee39595d8926ee54ae6be2de57f8187e4a6f1e8bce7d73b38ce5ce1ceeced2b7495fe1a92478dea4dead40bff9f67a3dff3b925b00792eba50eac801e2d5bae6cb3411286a45dd691e78d50be7c84e3f8d9d38ff92f67674383d2dd85fce2052dd6847cc4cf340e9646544a88430cbaf3c9ecaeb16f9e8e2f", 0xa8) 2018/03/20 11:16:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181005) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1001, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl(r0, 0x6, &(0x7f0000000080)="0f9e38715312672251d8c967f5958d5a64a48fa2a4f428d746cc5f") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253af1b4a070000000000000082c17147030bd09b7fdba25dcb1d9e0993a2a39dfa2b2c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9006436d9f85deb01dac1cff55fbcbf5c2e96346a", "360e70365cbc9dd53d6ef32b462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00', 0x0, 0x3, 0x36, [], 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/54}, &(0x7f0000000440)=0x78) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x5cc6, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xc32}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff]}, 0xffffffff00000001}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xd8) 2018/03/20 11:16:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0xfffffffffffffffd) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r2, 0x0, 0x0, 0x9) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000080000)=0x3, 0x4) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/03/20 11:16:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:lirc_device_t:s0\x00', 0x23) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) recvmsg$netrom(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25={0x3, {"536e4c57a76305"}, 0x3}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="a530c584ebbc478738137380c6b8ea5c9aea5e6b7aefe3d5607c26f56614be6053b0e99983a9c691ca9f1071bfd94bad279e63511feeda673c27a0e282edcd159b9f3d904a4963e56b53d53e3d90aaab69f2cd4572295aa546e53eefe936350138674d6780ae5d0e6a6a58ceb52c89351bd334c0e7074a40caf97a9711848b0e1489aeb0ddda7920d1fe863ba59411cd297b3e62cb45f8f279db", 0x9a}], 0x1, &(0x7f0000000380)=[{0xa8, 0x13f, 0x100000001, "31f5996ff58638d66756553db4f2315231afab641dc1da48ac5446b7a245633b0bd03fdd8dd166636ffa1e2843398a4bf2b5c79db298c75273fd3fadb0fc1890c713388ac8839d7145de764de209251161cd15946677053fef0e4f8aa2ea2feaf1e59d81ee39cc4c9d0a3d84d4481c7938511e6a1395e01a8ff81c16f5c58228c058168fdf3b7a99fad63feacc04762b535cd61f611639"}, {0x78, 0x116, 0x6, "67a46021501aaef34dfb557b642a1f559cae9b0f2140eaf5b759fc82af93ffef9084e3e3915f465db1dc675b2f24980afd3f73efbc9cad0f25b31ed3100c3492931df6920a2823a41c9af0b7812d4bd2d482866141882e04e6c4e5aabd4202ac38f2a7"}], 0x120, 0x48000}, 0x10100) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000280)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 38.886110] binder: 5796:5820 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 38.922931] binder: 5796:5808 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.931610] binder: 5796:5820 unknown command -2098139346 [ 38.931667] binder: 5796:5820 ioctl c0306201 20008fd0 returned -22 [ 38.934838] binder: 5796:5826 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/20 11:16:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/154) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000ff9)=""/7, 0x7}], 0x1) 2018/03/20 11:16:57 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000018c0)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x64}}, 0x7, 0xeb2, 0x1, 0x1}, &(0x7f0000001980)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003480)=@assoc_value={0x0, 0x263c}, &(0x7f0000000180)=0x8a) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003500)=@assoc_value={0x0, 0x14}, &(0x7f0000003540)=0x8) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4201) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x0, 0x4, 0x6, 0x26}, 0x98) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/20 11:16:57 executing program 7: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) prctl$getreaper(0x2, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400002, 0x0) getpeername$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4d90deb45c319a2c) nanosleep(&(0x7f0000000200), &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x8aa7, 0x7}, 'port0\x00', 0x48, 0x801, 0x7, 0xffffffffffffff1e, 0xfa, 0x0, 0x20, 0x0, 0x1, 0x80002003}) 2018/03/20 11:16:57 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x1000000010050005}) rt_sigtimedwait(&(0x7f0000000040)={0x207ffffffd}, &(0x7f00000000c0), &(0x7f0000000140), 0x8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x2, 0xffffffff, "c48a6fb859fa", 0x5}, 0x10) 2018/03/20 11:16:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) connect$unix(r0, &(0x7f0000000040)=@abs, 0x8) mlockall(0x3) 2018/03/20 11:16:57 executing program 1: ioprio_set$uid(0x0, 0x0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 38.982633] audit_printk_skb: 12 callbacks suppressed [ 38.982667] audit: type=1401 audit(1521544617.363:19): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:lirc_device_t:s0 [ 39.030070] audit: type=1401 audit(1521544617.413:20): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:lirc_device_t:s0 2018/03/20 11:16:57 executing program 1: r0 = syz_open_dev$random(&(0x7f0000f06000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2}) 2018/03/20 11:16:57 executing program 7: r0 = epoll_create1(0x0) personality(0x410000f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f000017eff4)={0x4}) 2018/03/20 11:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3cffffff7f000000000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000100000000081400060040000000060000000600000000000100080002007f000001"], 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xb1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfffffffffffffffa, 0x9, 0x5, 0x800000, 0x1f}, 0x14) 2018/03/20 11:16:57 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003daff4)) inotify_init() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000020cff4)) 2018/03/20 11:16:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000140)=""/156, 0xfffb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000001e69c7fa9c748c2d110103020000000000000007f81bf629acdec3d8e2e32d213ab32b67b2c4688c0fd4c6e705b157f7b2c96ef4c2a320172de3797c9ae821c165a89830d6d2ea8e1b113543a53e52b769819c0837e8681c5b74b5d3060a7131b246a41e61e8eb3fb621333ff8116491940e203a4893b2ffef68b3574f7fba7afd3e48d45b39bc934755696dfd1625771075ec9d2a074497b5c4247053b0cc13003482a9e93bde091d3dfbac5532410762f67ae84fc25e6d67"], 0x18}, 0x1}, 0x0) 2018/03/20 11:16:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x80000000) 2018/03/20 11:16:57 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[@ANYBLOB="90562c92df9ed6cd0000000000000000ff030000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001600"], 0x2c}, 0x1}, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:16:57 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000981000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3d3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x8b, "b90d250c15a35c406f66442c7c27ca0cf5250a6b1a8ed469e34ec6223e701ba3596b64ac0441b4ac8add3762bcf3bfd21b03b942967f5643720c904a01fdde57209c528e5cb425c10552276047be2fa06cde080b3de105ae5cc8ac5963e60496afa8297e6241c3d656129de4cc45900498a20f8a59b228d21ef0f5294af2ecca0227015ce33b2e13e7889d"}, &(0x7f0000000200)=0x93) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000011c0)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x4, 0xf48c, 0xe5d, 'queue0\x00', 0x1}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r3, 0x0, 0x2, [0x7fff, 0x200]}, &(0x7f0000000080)=0xc) 2018/03/20 11:16:57 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x800000000100003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@polexpire={0xcc, 0x1b, 0xe18aecdd57f61f79, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) r3 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) listen(r2, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000000080)=0x2, 0xfffffffffffffecd) 2018/03/20 11:16:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="617474722f63757272656e7400068ab355ff6b0fa625d5c4b2278ea2cf8d9e6d4e989712962425b8e9ea56e4df9887a94f973b3208752e07759fb28414f52d242a3622c00a0983f3a953a437e5db5e6cf043a416b4f429d396b804") readv(r0, &(0x7f0000000540), 0x0) 2018/03/20 11:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/03/20 11:16:57 executing program 3: r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="b50d6607302b99bf802cb0acf29160bb2779f33f9ed19e6d14f22867c2dcb41e983a070641f70eb9d80b2d9984df7b7ad5d7ead101770bb2a2c7cf611b7ba480cfb992fb7c936e15c5eec73b610a61bd1f97227909f1fef6c10b6e093403045226182542db7fb7e358bc287b252a438492aabefd8c", 0x75}, {&(0x7f0000000100)="056066e3ec458ebeee817a5f8f4bcbcff966e78fa1c0627839e08674c431b8b9c224461d7432a3a6d3c5dd7adb7ccadb19a0d942730e9c44b326a4e216594abec979e8fe6416872811548d33c875f5cf426041cc9945759c8e07aadad4a54630a9951cc59324fd6b78dda122c5a52f77997353b015edc5bd14f2c5df612a", 0x7e}, {&(0x7f0000000180)="9988b0cf44df2323dbfd11fbe9817316d54bea577d9760b1c8aca82dab56d0d594", 0x21}, {&(0x7f00000001c0)="4d8e6dc252b4d591309b913a84b6c0b04c02361b04a63d8292723f44842805ce75300eef73cca9ebc622763aae498909c1642972ea33e08788fbc1ac02acd08e244e8c77bb3660951d69b776a06fa6080bffd2110646cbf60a43a4b3e5270a5b2ea1c98a3f3e7f5717a6301a3f5c619d698aa3a01e2481e1d30826b7bd695d9d4e8efaff7e58455f08de6eda46bdfe9d729a", 0x92}, {&(0x7f0000000280)="2127017c7bad8b49af", 0x9}, {&(0x7f00000002c0)="60dabb757dab35dbb7fb316f90bebe593a61cfe82c08b8d6defceb226feff359f6ebff077f2664f183a87e5e7fb58aaf0ec77f06fc5bf9b27ca55d38cb447ad910d7ab58696d4f0150aa42ffcb0b95a90cf3c844c0f3b3f551799d9011d7a09f6e5e08f03ede5fb0", 0x68}, {&(0x7f0000000340)="37a7a9b61be100013aca449a164a108335d66c6649ee0121af18e9e002e758a691a0cd82dc19b4189a4210d783e5196ddf50cdead5aa162f34d79fe89f40468eb8275a6b82d8803a17e0ed33e3b054d5bc3a56e3b561ce70cedb862f9e80d2fd4c3ab36dbd3338f4b381440515156a28191e3bcce22431ff85064821eddd14dd4f9b95cd825825d9af995cbc9df068d812d06cd008c86ca7a69e6c5c473f27be562c432c074590dbffe5b8023ddf9a", 0xaf}], 0x7, 0x0, 0x0, 0x4000}, 0x4044) 2018/03/20 11:16:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x57) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/20 11:16:57 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) r1 = socket(0x10, 0x400000000003, 0x0) getsockname$llc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = memfd_create(&(0x7f0000000140)='*\x00', 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010002103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000030073797a5f7475900000003cf76c52ba81eb0d000000dcdb37418d62fe6a7cb8a70639f73dd6af307d4aa6eb1ddfa5c52ecad6ed5da11ccfee99aa8600"], 0x34}, 0x1}, 0x0) [ 39.118237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40671 sclass=netlink_route_socket pig=5889 comm=syz-executor2 [ 39.132567] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=127 sclass=netlink_route_socket pig=5898 comm=syz-executor3 2018/03/20 11:16:57 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x804, 0x0) madvise(&(0x7f0000363000/0x4000)=nil, 0x4000, 0x0) 2018/03/20 11:16:57 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000ef5c2dd10c4e11a549b1dc000000000000000000000000001900000804000000000000000000000000000000000000000000000000000000000089fdaaecad9bd946f957224ea3000000000000000000008a0040000000000000"], 0x68) 2018/03/20 11:16:57 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)="ddf1645af1784fddae842bbdff47162f18844848d42509552d1ec0fbb2cd8a0d2982063c8baa2f3ce12cd4296961c521778aca2c896374166a175f6f64b0ace154ad0456fed2f273f82d131a4b47", 0xffffffffffffff0c}, {&(0x7f0000000080)="3c1af60949c9d0832f2e4f73850aa6834b565e28845ff0931c9d1980e73febd83013d53b54dceabde5d0573f6b0b1ca9836b002de1dc92db0cf59d80438db860a119e961d251d1a91efd7c7e62c44d48208f31899a05d63f8edbcbb20620b8cf29436432e653aab535bfda43b3a9f45704cac118d73c4f65c35b79fdbeb645934252e27d188f7a77018ea3a67876617528df3873c86a90a92dbd", 0xfffffffffffffdce}, {&(0x7f0000000500)="dec390f6f8e7d255efd37ed1b20daa82294cd1806eeb337f3f8f7aeb86ce9d4e58c635a6cb9edeaa1c8f9756830b4fa403c7c56f337b82b94ec004f928500ab0e3a7c05f23af90093a791d82c76f4cfebeb5d67f298556", 0x57}, {&(0x7f00000001c0)="639c3589e14bab78bf5f0b978c887a6c68d6b685979857c44faf069f6ae7f4a0f1e36f6af0090fbc07ca73e722c9de3b114f5a62f2d437eaaf3a884dbdf60e299dd7b5bf4c63", 0x46}, {&(0x7f0000000240)="2de692ec34a8d06d278f3d75a306ea8bcb551f50149ee12c62c30fd6e03be1777ebb76f5ff530a6b7d32f77a42073364cb8845defe094b3897aba267fe2dcf0556c90c85e7433eb2bf5d10ca6cf4a9d391a1d4ae5487252356e132e1832aabde61de7ed09d940b7ad3dbc25b7461d5b8c7aed0ac1a1a114e00370f66c12de5cabcfed170d69f8acebe4af5e9c516", 0x8e}, {&(0x7f0000000300)="9183c9ed21084ca732b40f66f8f8edcf0b0b5c25f8a0f30dff8c18f95cd2b4991f85c97c61aa3c5f6cbb25e5beea344d801443e6dc33034a9feb757943be22996a0d3dfcfce779f3bb45853ab155979fdb7ec78be8b2bc1aa946118e2becbcdd4715f4f6ed5e54896b4d3187361c3d99b0d0b21318e980719eb342cd1ebbc8903b0f3b40f08ba7a25f9b886b88bd5231de65913a471de8aafde5f33d2654c0ec1e0107cd5327d76a5c11", 0xaa}, {&(0x7f00000003c0)="93c3ee7250a4b958b33a5e2822559072bf3d99da21004d778615251b449b690568ec37368cf143ed97b55a77f4ffff2f5e018c702ba9ff0e02262f1050126a9e272668f57096d813114c0164f8b56dce4004e18fbf14039b32ee76c71d230e5062c2d528f024c61bd09e20db22aab69d099f71633180343c5e6c695d9ea8bad5b0b3b17729157eb04fb79a10de3e6d338f4013801f", 0x95}], 0x7) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000000140), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000640)="644bb2430da1007c1ea26f6199dbcf639da638b786f798cda6ee15a1d334dbf36f2ffa370000000000000005aa821018c93387f046a6c7c86af70f7916201f03df82a2e0e404fc213bbed98e6d50e4473610c8b792e829963262e8bab7734269cbad9eacd9f1774ec164fb00d814028cab41578c79e2bc3b04d6e06a40790a2ba29ffe610d92ac43488cac") pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000600)={0xfffffffffffffed3}, 0x1) pipe(&(0x7f0000a91000)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000700), &(0x7f0000000740)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/03/20 11:16:57 executing program 4: clock_adjtime(0xa, &(0x7f0000ceef30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x38, "7228213e1583539f90ebd46344e45a1bd138d93af8a82b96ea6bfd94d8163871a69821205facca8c4eaf7b4f6f5916df816c3fe90d021d46"}, &(0x7f0000000040)=0x40) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x408802, 0x146) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfff, 0x800000000000012f, [0x0, 0x5, 0x8]}, &(0x7f0000000100)=0x21) 2018/03/20 11:16:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f0000004c80), 0x0, 0x0, &(0x7f0000004d80)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/03/20 11:16:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0xb4, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x401, 0x1}, 0x1, 0x0, 0x3, {0x5, 0x1}, 0x200, 0x80000001}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/03/20 11:16:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syslog(0xf, &(0x7f0000000040)=""/66, 0x42) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/163) setfsgid(r1) 2018/03/20 11:16:57 executing program 1: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x40000000) [ 39.134024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=127 sclass=netlink_route_socket pig=5903 comm=syz-executor3 [ 39.161728] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26910 sclass=netlink_route_socket pig=5913 comm=syz-executor5 [ 39.172724] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26910 sclass=netlink_route_socket pig=5913 comm=syz-executor5 2018/03/20 11:16:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000dceffc)=0x224, 0xd7fd8f38452ddae3) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/246, 0xf6}], 0x2, 0x0, 0x0, 0x4}, 0x3) connect$inet(r0, &(0x7f00002ebff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000049c000)={&(0x7f00003cfff8)=@un=@abs, 0x8, &(0x7f0000940feb)=[{&(0x7f00000c9000)=""/4096, 0x1000}], 0x1, &(0x7f0000bd9f50)=""/176, 0xb0}, 0x0) sendto$inet(r0, &(0x7f0000574fc6)='Q', 0x1, 0x4007ffd, &(0x7f0000c40ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r1, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1) close(r1) 2018/03/20 11:16:57 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x0, r0) 2018/03/20 11:16:57 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) connect$packet(r0, &(0x7f0000000280)={0x11, 0xfd, r1, 0x1, 0x7ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x10001, 0x5, 0x1ff}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/20 11:16:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) recvfrom(r1, &(0x7f00000000c0)=""/152, 0x98, 0x10001, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x4, 0x1, {0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80) 2018/03/20 11:16:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0xffffff83}], 0x1, 0x81006) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000480)) prctl$void(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) r2 = dup2(r0, r1) sendfile(r1, r0, &(0x7f0000000080)=0x1000000000000000, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x619d, 0x80000001, 0x7, 0x40, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x8b0}, &(0x7f00000002c0)=0x8) fdatasync(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x5, @empty, 0x8}}, 0x9, 0xa0000}, &(0x7f00000003c0)=0x90) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0x198, 0x3, 0x800}) 2018/03/20 11:16:57 executing program 0: accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) syz_emit_ethernet(0x4b, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x6, 0x1, 0x3}], {0x8100, 0x64, 0x8}}], {@generic={0x0, "0ca025a7d4cf23683ff6f09476795bd881612c963ea019f4b0bce6ce1442d6ae1ce0be7a6af9a072551b19c1e4623333d6c0d22eb7"}}}, &(0x7f0000000140)={0x1, 0x4, [0x77e, 0x113, 0x48c, 0x99f]}) 2018/03/20 11:16:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/20 11:16:57 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x3, 0x9, 0x80000001, 0x3, 0x59e6, 0x1ff}) r1 = socket(0x9, 0x2, 0x9) write(r1, &(0x7f0000000180)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e6500000000bbffff74dd7e7293e25196fa859d568290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc5a3135bf6fba15d8f79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9000000000000000000000000", 0xbe) dup2(r1, r1) 2018/03/20 11:16:57 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x6, 0x80, "c69588689448", 0xffff}, 0x10) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) lseek(r1, 0xfffffffffffffffe, 0x2000000004) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1) 2018/03/20 11:16:57 executing program 2: prctl$setmm(0x23, 0x107, &(0x7f0000ffc000/0x3000)=nil) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000540000002faca02db1ae8d047a24c4a67c491c38a7c18b23aae73ac3ea98dffde390639c8cf0cda4522747813b1121b35fc258b001ae32c8ab009e5923b5456df2c48b6933d2f111362879a07c9c4a790abe5130dc091bf5"], &(0x7f0000000180)=0x78) capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb4fe8)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)='@:procvmnet0em0[/\x00', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getitimer(0x0, &(0x7f0000000000)) [ 39.173250] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 39.177919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40671 sclass=netlink_route_socket pig=5911 comm=syz-executor2 [ 39.178879] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/20 11:16:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c29000/0x3000)=nil, 0x3000, 0x80000000001) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 11:16:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002300), &(0x7f0000002340)=0x4) r1 = socket(0x11, 0x4000000000080003, 0xfffffffffffffffc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), 0xc) recvmsg(r1, &(0x7f0000002280)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/96, 0x60}], 0x3, &(0x7f0000001280)=""/4096, 0x1000, 0x401}, 0x10000) socket$inet(0x2, 0x3, 0x4) 2018/03/20 11:16:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000294ff8)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) unlinkat(r0, &(0x7f00003e1ff8)='./file0\x00', 0x200) 2018/03/20 11:16:57 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xdc7c, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/03/20 11:16:57 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0x8000a}, {}, 0x7ff}) getrlimit(0x5, &(0x7f0000000080)) fchmod(r0, 0x4001000015d) [ 39.343748] audit: type=1400 audit(1521544617.723:21): avc: denied { fsetid } for pid=5996 comm="syz-executor1" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 11:16:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) recvfrom(r0, &(0x7f0000000000)=""/48, 0x30, 0x2, &(0x7f0000000040)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/20 11:16:57 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x8000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)=[0x800000000000fa]) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x40000) 2018/03/20 11:16:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 2018/03/20 11:16:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f000031cfc0)=[{&(0x7f0000344000)=""/217, 0xd9}], 0x1) readahead(r0, 0x9, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvmmsg(r0, &(0x7f0000eb7f88)=[{{&(0x7f000011b000)=@nl=@proc, 0xc, &(0x7f0000b46fb0)=[{&(0x7f0000907000)=""/4096, 0x1000}], 0x1, &(0x7f00005fc000)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f000062d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() tkill(r2, 0x15) 2018/03/20 11:16:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000200)=""/81, 0x51) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/20 11:16:57 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000300)="5e4da8c30c4c7fe6c49f0568177151e8d435164e44f6ff63139e88a15c8ae22f32deff3a591f49b24be8c49e8fdb27cdfae3a9d3ea7d0000000000000000") r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00') symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='com.apple.FinderInfo\x00') bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x7, {0xffffffffffffffc1, 0x3, 0x6, 0x1000, 0x8, 0x400}, 0x9000000000000000}, 0xe) chroot(&(0x7f0000157000)='./file0\x00') mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='/', &(0x7f0000000080)='hostfs\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0\x00', 0x0) 2018/03/20 11:16:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x7, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x200}, 0x90, 0x5, 0x6, 0x1000, 0x4, &(0x7f0000000140)='gretap0\x00', 0x7, 0x1, 0xffffffffffff4671}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="0000fe0121"]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/20 11:16:57 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002480)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000025c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0, 0x0}, &(0x7f0000002640)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002680)=0x0) fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, 0x0}, &(0x7f0000002780)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000027c0)={0xffffffffffffffff}) r9 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002800)=0xe8) fstat(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) r16 = geteuid() fstat(r1, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) r19 = geteuid() r20 = getgid() r21 = gettid() getresuid(&(0x7f0000003a40), &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0, 0x0}, &(0x7f0000003b40)=0xc) sendmmsg$unix(r0, &(0x7f0000004f80)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000140)="7fb446217b24d54707092345f3b8f59e8c0f7f301af9215a69ab29e2f00953589f67ede356bfffc386e417defa367e8cc29094c21d9c83c0a40410cf30e61f33f3ef1f3f634efadbb803997820bfdf31a9f870a868af6e6fbaaeeadb4cbc46fc2174e7d8e66fa950ce6dadf5", 0x6c}, {&(0x7f00000001c0)="10e31f906cbed5835fed780095bc8dab37a4651818be324b0fe382e954b566d3fdde64aef86c687118cf538c2969f8c08ada6928a962d576144a3c20b8f06901e4eb20c9eed789bda702520507cb70c5a30c494c4655f7bc49c86cf0c9ad0bd38bfd1c03760fb900fc13a0b312124916f122569670a4ddba6e6fc1fd947538cc1c5cebe2fbf26b003c7e00e2fa4aabcdef52f7508360223110b629cbea8e2b8f0e1513a58a0bd4a2b3771795a790938c500735b1353719045006390233d332884486611495f559f57184d77c123b0831583e96cc13876c7140bb", 0xda}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000022c0)="3519ceffbac2f74704bc43b047224f850eb5c4f570401c5e70c68228f1321362e35fe3788633698c2ac1863d36f5677b1ceec4f030fef2cb06f5acfa4f9efe0c5b70c8654ad36cede90bfeaa6c512d69d8456e1e3326eed52b85fad032a1793d2ebcf391a58810d6d4c827973c86737ae45243dda2534e94b5bab5d7616d8d91079b0ae41f2ce9196cc278cd", 0x8c}, {&(0x7f0000002380)="2ec7f5929b0edf96eb6622e4ff979a321272188c2c2dc839d9b9360ebcee79dc07ee5d5698f4e4334cac3004b7b4b95698bc22139ebcb692e3632f677e75ee54701fc09bcc95b3a74e92b08f413738a75c573b864148b7c52f2bb5d2d0ebf18c27577b483de3f6c794d560caeb623b9c08045384cd1c0ef21106bffa898120", 0x7f}], 0x6, &(0x7f0000003480)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98}, {&(0x7f0000003540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000035c0)="91041bcc698bcd4f0c9a15215484fa97e117fca457465f5cdc3d3939f6dacdc73514faedc71ee99b9464cb684efa4e4c6a3940672932d4a02712ea732f92a3add234add8cb72a2ebaf12308edefe8d62aca3b064c05f01023dc6f435c345ba0effbd3f3fcef9875afbfd0614cc485fb75bb840c63a32dfb7647fd04de0472241f68ea1bb64627025c9f4657eaf9262", 0x8f}], 0x1, &(0x7f0000003b80)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}], 0xa8, 0x20000041}, {&(0x7f0000003c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000003cc0)="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", 0x1000}, {&(0x7f0000004cc0)="50e67880329369dbb169c285b8a7db05188bd329e8c6aa93071572b3ce466c63907efd55dc96d7d88fb067fc109c5daafb1cabe116090ec9bb0f1764542063e526841fa248faa66ecc6af8d08355a34f9fb5783fe6b2", 0x56}, {&(0x7f0000004d40)="4186ed78320d509d50377616335381d3eea42c095fa9535ed1afb0525869c8f612142a42589f0a14a63482dc4bfb009fa78966749a6d10285bb7168ab8a4dd12d098", 0x42}, {&(0x7f0000004dc0)="245815f02dcee0ebf44eb55a0a15f30d9297ee498cf3f0c3cff9ed7528bc8c19586dd4df98196e9a7ea482", 0x2b}, {&(0x7f0000004e00)="b6415f8d1a9508b5d2e56aa35a5737051e15d8c243595d04edfd809d5a9a83a45fac5926bb801075e6c3f4f7b5a0e7daac310295021539cc4d5dd207fbc7434a9715bb4f094f3f90c7e654320ecd5e7b21d151db5894e432a028b9383f7a203cef29405489b48b63e8e18272e10071a936e494e579041ea15d67a81523b896796a30c9b0d99050", 0x87}, {&(0x7f0000004ec0)="c795c9b741c8fc976c", 0x9}], 0x6, 0x0, 0x0, 0x4800}], 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r1, 0x80000000000000) r24 = socket$inet6_udp(0xa, 0x2, 0x0) r25 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r25, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r24, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r25, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880), 0x0, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r25, 0x80047437, &(0x7f0000000100)) r26 = socket$l2tp(0x18, 0x1, 0x1) dup2(r26, r24) 2018/03/20 11:16:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'teql0\x00', 0x500}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="00001892"]) 2018/03/20 11:16:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000020d90)=@newae={0x54, 0x1e, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6}, [@replay_thresh={0x8, 0xb}, @mark={0xc, 0x15}]}, 0x54}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000040)={0x18, 0x0, 0x2, @fuse_bmap_out={0x27}}, 0x18) 2018/03/20 11:16:57 executing program 4: r0 = socket$inet6(0xa, 0x80000000003, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/212) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x10002, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xffffffffffffff67) 2018/03/20 11:16:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000000100)=[r2]) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x200000000004e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/03/20 11:16:57 executing program 5: clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mq_open(&(0x7f0000000000)='%{$\x00', 0x40, 0x4, &(0x7f0000000080)={0x3, 0xfffffffffffffffb, 0x7, 0x8000, 0x100, 0xfff, 0x8, 0x8}) 2018/03/20 11:16:57 executing program 7: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000000280)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, "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"}, 0x1c2) 2018/03/20 11:16:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc), 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000b80)="9f7845697e7dddd5cedfaf20e3a81f60ea5a414c6145d9935f70a24de18f54cf8b2eb45d067d7c6863eb78a823f9ce83ef67cbf0ccb7fe5ed25ac87367d47952a96c429b76090c0342bcf7c020412a93e61f7eae3e84fe68bdd3b1847ae1ade49ddf8686f65660ef3bffe19d040087243243b98a003f99010db5c19c543fd1aaed6bf39b0aef871f916db4f88b7f9c96b7c62a5f8ec3992a3e3a9da2720ffd6c5f557002b12ba7d5b99bffe479e3e06560caea1ff14fd9641e942b84534598f61a398c06263fe9b2562b0365f0a739ea4668b4615f40c01c5e323beb329d32e2789e1ef9e55dd07ef9165599933cf5f7c6c7a921985e5eecb7d4e56d6f94bf53cbc91e15a8cdee3fbe678ada055af48ec222eef31164bf0538a5eb3465812f190f92ccfbc93ccbd1726cd7d9bb009ace5e33d551a5a6a9e99970bb440a3a70b32250ddaff94e6fd38c8564e87a493b7a5264dcc7bb4fdbd0f5b3965e3a26a4cc7784371b8b6d04cf3fdae74f02791e7825de3b951a8357a01599cb2844bd353ebce468d1c184e67f86e37d783e099cbfcf9226828887f609355151411f1dd4e713eb94b3cf9aeb5a2292e6d318dca6b0e3333f30781cd57761f42232655b57ab07d727f1ee7a0b37c3ae0d05118af7e066949b7f9120d89c150c1cdcd3d983982fa2088ad8346a06722d0cf64975332d4ad0d2488c6311fc5e5a775fe3b3f0dccbf8d69e4735a54bfe7b22fc3024983d9ffcfbf77683", 0x216, 0x8041, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xc, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/20 11:16:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000080)=0xa4, 0x4) socket(0xa, 0x5, 0xe6) mq_unlink(&(0x7f0000000000)='\x00') readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/160, 0xa0) 2018/03/20 11:16:58 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400080, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001b00)) 2018/03/20 11:16:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000aeff4)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000012000108000000f805000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x6, 0xbe4e, 0x7ecf, 0x5, 0xffffffffffffff80, 0xfffffffffffffff7, 0x200, 0x6, 0x0, 0x1, 0x2, 0x1000000000}) 2018/03/20 11:16:58 executing program 5: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f00000000c0)="9dee29b45e514b1b401f618bacbd7edb50a685e0d3f99383d42b306b65d5986e21b9f63f795c977f6d6c14ea7c9076436550e191967cf19f4c58c55c7cbfc66baefe36decd1d063672cd38fd") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x80000006}]}, 0x10) 2018/03/20 11:16:58 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40000, 0x0) r1 = socket$inet(0x2, 0x2, 0x80800000000000) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8401000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x700, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) sendmsg$key(r2, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="026f2f001b000000000000000000000005001900000000000200000000000000000002004e20ac14ffaa0000000000000000140018000000910076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673dbe70d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d00000000000000"], 0xd8}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f910a100560000000000000000000000cd053bdd07835cb0c297b5bb32f54fa33eaec0486575afa862d263b7a7453ff38ac7a8"], 0x33}, 0x1}, 0x40001) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r2, 0x1) 2018/03/20 11:16:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093affc)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8000, 0x40000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/20 11:16:58 executing program 2: add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0x1, 0xfffffffffffffffb) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb1e, 0x40200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xd1, 0x6, 0x200, 0x2, 0x5e, 0x7ff, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x0, 0x20, "6f3bc381f71b8ff6b423f7e5e82f3b76e7b9de723e7ff765fb915e4e3e520074"}, 0x28) 2018/03/20 11:16:58 executing program 0: socket$key(0xf, 0x3, 0x2) epoll_create1(0x0) 2018/03/20 11:16:58 executing program 2: unshare(0x800000000000000) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000000040)="6c7e0b75eaae415ad4ed9dc7fc6408eac4eb8fa45a342051b58ba41d38d7c796df96ad961230bf5967d56ba8634313d6b731af5443432c4c0b0f1a09f93ad5cd8a892dafd56606099d86e968b87eac9ef1ab3e306931d1c8200b6205537ba2cca7095c838e678cbb5ff4f1745f3317be669e500de609eaeb840b47461d5d9ae6476cb5d3341926b2c2d2", &(0x7f0000695000), &(0x7f00002e1ffc), &(0x7f00008b3fff)) inotify_init1(0x80800) pause() 2018/03/20 11:16:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x38, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_EXT_MASK={0x7, 0x1d}]}, 0x38}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1e2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0xffff, 0xfffffffffffffffb, 0x0, 0xd}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000200)="9a23942e6ff45ec90ef4aac8dfea744a6e78e32400237309b89c28570f1681b23db8b018e126", 0x26}, {&(0x7f0000000240)="93002a0742a41e0a840573e81828f8a6998f4017d05a1660d8ec744aeb19f816c5d35d08fba6865de990cae314c5c8a4e509139bf527a442ab137a77f5c96dbcdd6c3fa2306c1b1a6dc8df91bc48041e37f968201a1d4c9454535a38427108ca0ce66c253d4581a248ffe74333fa3a97a51577d09e6e5727b3e990390d", 0x7d}, {&(0x7f00000002c0)="115f216f1a6f28bc13ce13686ba9b14755da29cdf7b3eccdd911ee677dc9663e06142183869dac1ee905575f8b13f95ba8072798dfe1de212dbcb26631b29200780ec42a6ba12ae786d6ff51e258df9486cb2dc8d92e96c579cd90ddabdc24af8b41dd150e32ceddf94846f3b5059c4d80f122d98e1cfb6e5a920b957719e58b78967630add5b7878a02ab8af7590a40fd10f35362e9afabc38812d258f2a3904d2470e18c4f77ee3d980ea9ed0258ef207b13da37a59abc95d3be8f9d", 0xbd}, {&(0x7f0000000380)="7e99c1a7701e28df209c0010ff4e0bd5cc5c0e430e74633201e2aff63174d92a3ae9a833e8c236402cf46f88f463ad23606fc1cbf3118beb17278c282c55654640772864f1ea5c46d75acaa7f93f39ea7a5c652ca6c50755bde50bbf8e6ae00fc0e652786b6a0930603401668084b1d838ce8e84fdfa97711897a1a90a87c85e64beb21991ce425510c6b8e0a9e9c6a9d3e51a460f212930f2b2ce53cbee4c5e1d298640888fce570d5724ad69db11d068653ec0b255857435c7fd8c1ac552577630ecc8bf27d44ad267be86de8ec309fb620de2f31e6db52fe0", 0xda}, {&(0x7f0000000480)="d0331e961e7c5c93470091b71abae72d0391c1a4ad562158d1e4e64e9e88602c3d19e26021fe1525dbb9211ae52b0eb6e390c01ee33735eaff8034a9915e54b029e07519535f5c394b5119823c86e722de4a9cd1d0d378e84bb9", 0x5a}, {&(0x7f0000000500)="a005e1e4d2e07da63926431ed3efb7124900b8560b401a2dea25803bffe6110189826d441fee08a7a657c9a4cfd73222702baeeb504bb2e42ef8e0ba98858855c5b5875b9fc3f5b9a244b5fbaa", 0x4d}, {&(0x7f0000000580)="1814609789ed3d8103f509d42ae9303d997dc4af481ab7d783ba32068a617f4ae544c0c536be749f94b4f75353383b7b9b311e458c2b334250d67c86c2464f02", 0x40}, {&(0x7f00000005c0)="3a1f5d172ebeaeff7d5784a7a106f5788f1925b79021c3810927384e9549553b05df133d2912b21deaa9256c75965631e84bc4d9e0b5702fee33376603b2c348e7cf54e142b52fe11220efb4f8b58f757837a42efc754c967aae6698d437", 0x5e}], 0x8, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:pam_exec_t:s0', 0x20, 'system_u:object_r:iptables_unit_file_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x58) getpeername(r0, &(0x7f00000006c0)=@hci={0x0, 0x0}, &(0x7f0000000740)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000780)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/03/20 11:16:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0x2) [ 39.617491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.640115] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/20 11:16:58 executing program 6: r0 = inotify_init() recvmsg(0xffffffffffffff9c, &(0x7f0000002940)={&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/241, 0xf1}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/70, 0x46}, {&(0x7f0000001740)=""/133, 0x85}, {&(0x7f0000001800)=""/84, 0x54}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x7, &(0x7f0000002900)=""/3, 0x3, 0x395e}, 0x10020) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002980)=""/4096, &(0x7f0000003980)=0x1000) fchown(r0, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/pktcdvd/control\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/222, &(0x7f0000000140)=0xde) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf0, "700ec8e0dbea3d440d7506ff7984756bfa2e87336a09de027cbf67f196d0d7d0f59ca04b870e0ebc95a2ce41d12fa0896bb1554110c2be187116f49f21fe33a8c5c7771eb0819a693f2b8ce674c050e94d69b742788d21e5614d37a90fbd24e936ad0fcc1132086a91fe39d493f7fead92318898cf5d572ed3e45ba4579902f78e5cf85cb5ab0747b82fe0371e89fa293392f232be1c243fb127b21891ecf2c3513df66d483ab622a0abb98749063b8af5ad0f004c696a837abde6f705b4f5e95a4a2cff0a60589da7300dd2e70f588a1cc5d5bc0e43755cf0ed7d4f6e7be8bc027569cb3b6c634ad3ee73f2febbf36f"}, &(0x7f0000000380)=0xf8) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'ip6gre0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900060000000000000000000000ffff"], &(0x7f00000001c0)=0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000039c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000027fea)='net/igmp\x00') preadv(r4, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/03/20 11:16:58 executing program 7: r0 = getpgrp(0x0) capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f000000cfe8)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x83) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 39.660827] audit: type=1400 audit(1521544618.043:22): avc: denied { validate_trans } for pid=6086 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/20 11:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0x2}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x10000, 0x2, 0x4, 0x5, 0x1}, 0x14) fcntl$getown(r0, 0x9) 2018/03/20 11:16:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000a62000), 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'rose0\x00', {0x2, 0x1f7}}) 2018/03/20 11:16:58 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$TCFLSH(r1, 0x40045436, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 11:16:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x181000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) dup3(r1, r0, 0x0) dup3(r3, r2, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0xffffffffffffff1a, 0x4) 2018/03/20 11:16:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000004c0)=0x1) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000240)={0x14, 0x10000000000013, 0x30d, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000056c0)='/dev/keychord\x00', 0x10000, 0x0) getitimer(0x3, &(0x7f0000005740)) inotify_add_watch(r1, &(0x7f0000005700)='./file0\x00', 0x6000003) r2 = getpid() r3 = dup(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x5, 0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000001c0)={r4, 0x8}) r5 = syz_open_procfs(r2, &(0x7f0000000180)="61757876004e790c35cad2f259430d") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000005680)) close(r5) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000200)) process_vm_readv(r0, &(0x7f0000003480)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/125, 0x7d}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/66, 0x42}, {&(0x7f0000005780)=""/40, 0x28}, {&(0x7f00000033c0)=""/76, 0x4c}, {&(0x7f0000003440)=""/35, 0x23}], 0x8, &(0x7f0000005600)=[{&(0x7f0000003500)=""/45, 0x2d}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/12, 0xc}, {&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/90, 0x5a}], 0x5, 0x0) 2018/03/20 11:16:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) msync(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000280)=""/224) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200), &(0x7f0000000240)={0x200}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0700000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/03/20 11:16:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) r1 = memfd_create(&(0x7f0000000380)='filter\x00', 0x3) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000003c0)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44) recvfrom$inet(r0, &(0x7f0000000280)=""/171, 0xab, 0x2002, &(0x7f0000000340)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/03/20 11:16:58 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x8, 0x4, "96799ee36921"}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x4000)=nil, 0x4000}}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000100)='./control\x00', &(0x7f00000001c0)='./control\x00') rmdir(&(0x7f00000000c0)='./control\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x2, 0x7, 0x1, 'queue0\x00', 0x3fffc00}) close(r1) 2018/03/20 11:16:58 executing program 5: r0 = socket(0x1, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x40, &(0x7f0000fff000/0x1000)=nil, 0xffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000001c0)={@empty, @remote}, &(0x7f0000000200)=0xc) 2018/03/20 11:16:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x0, 0x4}, 0x0, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x40040) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x7, r2, 0x9, r3, 0xc126, 0x4, 0x8}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_mtu=0x9}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e23, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x13}, 0x6}}}, 0x32) 2018/03/20 11:16:58 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/20 11:16:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0d079858d523a14d009019baf301e710", 0x102}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x48100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x2, 0x0, 0xc79, 0x8}) 2018/03/20 11:16:58 executing program 3: futex(&(0x7f000000cffc), 0xffffffffffffffff, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x101, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x6}, 0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='GPL\x00') 2018/03/20 11:16:58 executing program 5: r0 = socket(0x18, 0x0, 0x4) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x81, 0x3b7d, 0x4a5, 0x8001}, 0x8) 2018/03/20 11:16:58 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/03/20 11:16:58 executing program 6: r0 = socket$inet(0x10, 0x807, 0x2) eventfd(0x7fff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpriority(0x0, r1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a8953c2d4b2f73d0a1c8952a68393f572c6384298d7dce74fe34c986e18fa5eccfac5fef0235b440b05cc4571f80cd2a722e4cf84b08809474ff336bb9a88d10063e9c88a9da0ee5ab59965eb40ceb6dcdc4f24ee95ec82396196cbb8d92f743a45706f952eba7977be7825c192c3c3d7b7ea8afb23d9dfd9c44ca7a9d48a952fcc35c5d205b9369d7e93c700e6e6c3811dd826abba5e69fc2db436f1d2cd2ce947914db4fd1883b3eb5884612b4d8b61f47ba8f250cfc0a14644f6920c2d982"}], 0x0, 0x0, 0x0, 0x2000000}, 0x0) r2 = pkey_alloc(0x0, 0x2) sendto$inet(r0, &(0x7f0000000100)="ba1bd7a603478b976850aec60189", 0xe, 0x8010, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, r2) 2018/03/20 11:16:58 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) accept$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000830ff4)={0x10}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) bind$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/20 11:16:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) listen(r0, 0x9) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/10) 2018/03/20 11:16:58 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000), 0x4) exit_group(0x30) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sync_file_range(r1, 0x4d, 0x100, 0x3) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200240, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0)={0x1, 0x400, 0xfffffffffffffffe, 0x0, 0x4}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='rose0\x00', 0xfffffda3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00000000c0)=""/247, 0xf7) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000001c0)={{0x3, 0x1}, 'port0\x00', 0xe0, 0x48, 0x3ff, 0xfffffffffffffff7, 0xfa, 0x5, 0x4, 0x0, 0x1, 0x1f}) 2018/03/20 11:16:58 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="96b4a0ebb01dd66eaee68dec78e88b4573ea19349a2c60cddbe017894387f733fe1532f10570aea45da184068a679cf6eed912c619093274f79baf2ded1b7f2df29c4b3c759a83414d153e5be9ce94eb6550a4b334", 0x55, 0x0) keyctl$invalidate(0x15, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f00009f6fe0)) getitimer(0x2, &(0x7f0000e32000)) 2018/03/20 11:16:58 executing program 5: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1030, r0, 0x0) lseek(r0, 0x0, 0x2) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000240)="9d", 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) 2018/03/20 11:16:58 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0x6, 0x4, 0x4, 0xb6, @tick=0x3, {0x0, 0x4}, {0x60e, 0xffff}, @quote={{0x5, 0x800}, 0x80000000, &(0x7f0000000040)={0x2, 0x7e, 0x1, 0x9, @time={r3, r4+10000000}, {0x1, 0x20}, {0x6c, 0x7}, @result={0x398ca86d, 0x2}}}}, {0x1, 0x8, 0x4, 0x6, @time, {0x1}, {0x3ff, 0x3}, @raw8={"0cc2dc4a8693c566e0774a06"}}, {0x1, 0xe3, 0x11e, 0xd8, @time, {0x9, 0x8}, {0x33e, 0x10000}, @time=@tick=0x9}, {0x2, 0x400000000200, 0x2, 0x5, @time={0x0, 0x1c9c380}, {0x1, 0x401}, {0x1307f310}, @time=@tick=0x5}, {0x600000000, 0x9, 0x7, 0x1ff, @time={0x77359400}, {0x10001, 0x20}, {0x9, 0x2}, @note={0x10000, 0x8001, 0x3f, 0x80000001, 0x7fff}}, {0x8, 0x800, 0x10001, 0xfe, @tick=0x7fff, {0x7fff, 0x77f}, {0xffffffffffffffe0, 0x2}, @quote={{0x8, 0x8}, 0x1, &(0x7f0000000100)={0x200, 0x1, 0x3, 0x3, @tick=0x8001, {0x10000000000000, 0x8}, {0x400, 0x3}, @note={0x0, 0x80000000, 0x0, 0x1, 0x3f}}}}, {0x0, 0x38a, 0x100000000, 0x80000002, @time={r5, r6+10000000}, {0x3, 0x3}, {0x8, 0x31f}, @addr={0x9}}], 0x149) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x800000000000}, {}, @quote={{0x80000000, 0x3}, 0x314}}], 0x30) 2018/03/20 11:16:58 executing program 6: madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) getgid() restart_syscall() 2018/03/20 11:16:58 executing program 0: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x2) prctl$intptr(0x29, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x7, 0x2be, 0x2, 0x80000001, 0x1ff, 0x6]}, &(0x7f0000000140)=0x10) 2018/03/20 11:16:58 executing program 1: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) prctl$void(0x22) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4340, 0x6, 0x80000001, 0x10001}, {0x401, 0x401, 0xfffffffffffffffd, 0x9}, {0xffffffff, 0x648d, 0x1bd, 0x7}, {0x7, 0x7ff, 0x6, 0x2}, {0xfffffffffffffffe, 0x9, 0x4, 0xe3b}]}) 2018/03/20 11:16:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x400000, 0x0) timerfd_gettime(r1, &(0x7f0000000580)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000005c0)=""/44, &(0x7f0000000600)=0x2c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x10001, 0x80000001, 0xeb9, 0x200, 0x22}, 0x98) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) 2018/03/20 11:16:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, 0x0, "869b3738a1cdbced3212762217d2ca5143dbb5c58ad9cf7c2b1d98b8face4ecc1161968c0995bceffc889709a5b1b0f1ded0a36865794f075379b89eec1499fb31b5adbd21e4ec6be17b20b8b03f3238"}, 0xd8) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/03/20 11:16:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) fallocate(r0, 0x2, 0x0, 0x10080800076) 2018/03/20 11:16:58 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x409, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x177) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x8, 0x70bd27, 0x25dfdbfd, {0xa}, [""]}, 0x14}, 0x1}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001480)) inotify_add_watch(r0, &(0x7f00000014c0)='./file0\x00', 0x4000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001440)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYBLOB="5013be9ec79e5e49b13a643be423b4c61aef4cf42c8c4d9ea84b9b643627b042b7b28efaaaa4668d70cc908ee64e8b4d4850ccbcf6a449053f1801505ffcad0463afa6362d197506759994941a1d8a7881c6942208d565607e727d371b9852fe95967e52c64916ea756a389b5991b8321c2533e28165585f7bf895ea4d2e4a3ac95bf6d0f7182226fb1572903f9e532617229eadd8f7edf4fcaddfae0eb2234f5271c2977f70554b8a0b594e7b201b791e32d14d0e2de894cc2a76516a144d10560b1e3c6227e429ee8bccf8e891ff1eb0c546032011949566afc0869a4194464cf7cf500bee8201c9744af803ab7dde46840b", @ANYPTR, @ANYPTR, @ANYBLOB="2b946eec9eec060810cab3931a42b7d3fc8ed3b1c30650f4c4ba24320e6e507e47", @ANYRES64=r1], @ANYRES32=r0, @ANYBLOB="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", @ANYRES64=r0, @ANYRES64=r1], @ANYRES32=0x0, @ANYBLOB="08000c10000000f1"], 0x3}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 3: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x5}, 0xc) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000300)=0x0) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/20 11:16:58 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/239, 0xef}], 0x4, &(0x7f0000000380)=""/4096, 0x1000, 0x1}, 0x6}, {{&(0x7f0000001380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001400)=""/213, 0xd5}, {&(0x7f0000001500)=""/133, 0x85}, {&(0x7f00000015c0)=""/92, 0x5c}, {&(0x7f0000001640)=""/22, 0x16}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/141, 0x8d}], 0x6, &(0x7f00000027c0)=""/38, 0x26, 0x2695}, 0xffff}, {{&(0x7f0000002800)=@nl=@proc, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)=""/176, 0xb0}, {&(0x7f0000002940)=""/181, 0xb5}, {&(0x7f0000002a00)=""/121, 0x79}, {&(0x7f0000002a80)=""/69, 0x45}, {&(0x7f0000002b00)=""/34, 0x22}, {&(0x7f0000002b40)=""/148, 0x94}, {&(0x7f0000002c00)=""/185, 0xb9}], 0x7, &(0x7f0000002d40)=""/96, 0x60, 0x40}, 0xffffffff}, {{&(0x7f0000002dc0)=@generic, 0x80, &(0x7f0000004080)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/65, 0x41}, {&(0x7f0000003ec0)=""/158, 0x9e}, {&(0x7f0000003f80)=""/233, 0xe9}], 0x4, &(0x7f00000040c0)=""/234, 0xea, 0x5}, 0x7f}, {{&(0x7f00000041c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004240)=""/33, 0x21}, {&(0x7f0000004280)=""/248, 0xf8}, {&(0x7f0000004380)=""/197, 0xc5}, {&(0x7f0000004480)=""/24, 0x18}, {&(0x7f00000044c0)=""/39, 0x27}], 0x5, &(0x7f0000004580)=""/4096, 0x1000, 0x14000}, 0x10000}, {{&(0x7f0000005580), 0x80, &(0x7f0000005900)=[{&(0x7f0000005600)=""/78, 0x4e}, {&(0x7f0000005680)=""/227, 0xe3}, {&(0x7f0000005780)=""/72, 0x48}, {&(0x7f0000005800)=""/235, 0xeb}], 0x4, &(0x7f0000005940)=""/32, 0x20, 0x1}, 0x2}, {{&(0x7f0000005980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005a00)=""/122, 0x7a}, {&(0x7f0000005a80)=""/162, 0xa2}], 0x2, &(0x7f0000005b80)=""/4096, 0x1000, 0x3}, 0x81}], 0x7, 0x40000140, &(0x7f0000006d40)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006d80), &(0x7f0000006dc0)=0x4) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000006e00)='/dev/autofs\x00', 0x82101, 0x0) fchown(r1, r2, r3) 2018/03/20 11:16:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r0) 2018/03/20 11:16:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x3f, &(0x7f0000000180)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) sync() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xe9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xfffffffffffff682, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in6={0xa, 0x4e21, 0x1825, @empty, 0x4}, @in6={0xa, 0x4e22, 0xef, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xd8) 2018/03/20 11:16:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="200000000900fdff0000000000000000000000000c00010000000000e0000002"], 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0xa1) 2018/03/20 11:16:58 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x8fd, 0x8, "aed04c2b4dc161f5"}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140600000000000000000000000000ee2ce64e00fa37f89744e9ca9dfa4185e684198a9067fcca0da459a1d303ae652237fc233cd36293"], 0x14}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x59}, 0x10) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) r2 = gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x54) tgkill(r1, r2, 0x1) [ 39.968305] syz-executor3 (6196) used greatest stack depth: 23776 bytes left [ 39.996599] audit: type=1400 audit(1521544618.373:23): avc: denied { ioctl } for pid=6206 comm="syz-executor1" path="socket:[15762]" dev="sockfs" ino=15762 ioctlcmd=0x6411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 11:16:58 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000400)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000180)="1f0000000104ffd9a556ac1f54110000f3050101c0b94a6ee10b415ac20b000300000010d10000cf61b1f22ff26bf02f5c11b9d3cfa1c51dbe1fc6be5408bcb027d296dd597faef038ff68df", 0xffffffffffffffce) 2018/03/20 11:16:58 executing program 5: r0 = eventfd2(0x1, 0x800) readv(r0, &(0x7f0000001500)=[{&(0x7f00000003c0)=""/4096}, {&(0x7f0000000140)=""/205}, {&(0x7f00000013c0)=""/180, 0xfffffffffffffdb7}, {&(0x7f0000001640)=""/4096}, {&(0x7f0000000240)=""/10}, {&(0x7f0000001480)=""/86}, {&(0x7f0000000280)=""/19}], 0x1000000000000120) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/03/20 11:16:58 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mq_timedsend(r0, &(0x7f0000000080)="c9db34caeabfe6e5d670eef7b9f39a0b32d85ef4f973412d99db83c1a0bdd7a12c7e17deba05106a3858e4401b7565be4e327f1836e7c90e6d7f9db4b84b7a18f3ddaf1c26f1c2f359ac596eb567b907eac58140fc245604444f91756bfed658ec25fbc656a1312abc88e86324407e2aae8c9b5dc685ecb43ce4c25bc53a1e46d77071fb90fc80cc", 0x88, 0x2, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='schedstat\x00') sendfile(r1, r1, &(0x7f0000000000)=0x800000, 0x67) 2018/03/20 11:16:58 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$addseals(r0, 0x409, 0x8) prctl$intptr(0x1a, 0x6) 2018/03/20 11:16:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200010000104010100000000000000004a0000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x12, 0x3f, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x7fff, 0x8, 0x81, 0x4}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x0, 0x9, 0x2, 0x8000, 0x9, 0x7, 0x8, {r3, @in6={{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0x2, 0xffffffffffffff81, 0x800, 0x81, 0x1f}}, &(0x7f0000000180)=0xb0) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000380)=""/236, 0xec, 0x40, &(0x7f0000000480)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x0) read(r0, &(0x7f00000001c0)=""/252, 0xfc) 2018/03/20 11:16:58 executing program 2: clock_nanosleep(0x2, 0xffffffffffffffff, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xc002, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) tkill(r0, 0x1000000000016) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200), 0x4) 2018/03/20 11:16:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7fffffff) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4000000004e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) dup3(r0, r1, 0x0) 2018/03/20 11:16:58 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x420b, r1) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/20 11:16:58 executing program 0: r0 = socket$packet(0x11, 0x5, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x5000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"7780000000000000000000800011ff00", {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/20 11:16:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000700)=0xb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000400)={r2, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x8, 0x6, 0x9, 0x6, 0x7ff, 0x7, 0x8001, {r4, @in6={{0xa, 0x4e20, 0xd4ba, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9, 0x5, 0x9ae, 0xe3, 0x2}}, &(0x7f0000000340)=0xb0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000500)={0x1000, 0x7, 0x4, 0x100000000, 0x4, [{0x2, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x200}, {0x20000000000, 0x7, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x12, 0xfffffffffffffffe, 0x0, 0x0, 0x2000}, {0xff, 0x9, 0x7, 0x0, 0x0, 0x400}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x800}, 'port0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 11:16:58 executing program 7: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x5, 0x95, &(0x7f0000000040)="cc2b807de9619ffef7e5232f7eaa7fae93421fcb2281ffb8332a5702ef1ab366ef15178af1bc471847068c73eb3fc7a5d70dfbcac46cb966e1cc092116e42f638cc79dfb27f415b115077ee60b1b37f85d4b2079bd6dd6c2ddc58bbea71dc0ee885c4b6f4d36ee7ef46324267bbc3dd5b323cbee82ff338652724bea101740a979bec66cf5479c8a081bc205fdd12d2fb0b7ee6f37"}) 2018/03/20 11:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept(r1, &(0x7f0000000340)=@alg, &(0x7f0000000440)=0xffffff09) tkill(r2, 0x15) close(r0) 2018/03/20 11:16:58 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x7, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8000) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101100, 0x0) connect$ipx(r3, &(0x7f00000002c0)={0x4, 0xfffffffffffffff9, 0x7, "0013cd4264fd", 0x9}, 0x3) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x101, 0x109202) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) [ 40.215417] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.251757] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.273312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 11:16:58 executing program 5: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) close(r0) ioctl$KDDELIO(r0, 0x4b35, 0x1) mq_timedsend(r1, &(0x7f0000000000)="f540a465c701a37451a17d6dc1807c05f54909c87eb8bd41142da31605a0ea951cdd8b5826b7f2da1ca76b95b9", 0x2d, 0x5, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/03/20 11:16:58 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) userfaultfd(0x80000) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') preadv(r0, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000480), 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x26105, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0xc4f, 0x2, 0xbec7, 0x5}) 2018/03/20 11:16:58 executing program 6: mq_notify(0xffffffffffffffff, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 11:16:58 executing program 7: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='keyring\x00', 0x0) r1 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x401, 0x80000001, 0x74, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x8, 0x8}, &(0x7f0000000240)=0x8) r4 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r4) 2018/03/20 11:16:58 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/03/20 11:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getegid() sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/195, 0xc3) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/20 11:16:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0xffffffffffffffff}}) r1 = geteuid() socketpair(0x3, 0xf, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setresuid(r1, r1, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0x4}, &(0x7f00000001c0)=0x8) r5 = getegid() fchown(r4, r1, r5) 2018/03/20 11:16:58 executing program 2: r0 = epoll_create1(0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = socket$inet(0x2, 0x800, 0x7d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/20 11:16:58 executing program 5: r0 = socket(0x14, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000100), 0x80800) socket(0x2, 0x800, 0x400) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x4ec9, 0x9, 0x6302, 0xb3bf, 0x6, 0x6}) bind$packet(r0, &(0x7f0000000240)={0x11, 0xf5, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/20 11:16:58 executing program 4: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/196, 0xc4) socketpair(0x9, 0x8000f, 0x10001, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@dev}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x60400, 0x8) 2018/03/20 11:16:58 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000a05000)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e) rt_sigreturn() personality(0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/20 11:16:58 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x4, 0x788, [0x20000080, 0x0, 0x0, 0x200005e8, 0x200007d8], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x8857, 'erspan0\x00', 'bcsh0\x00', 'irlan0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x210}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:hald_mac_exec_t:s0\x00'}}}}, {{{0x13, 0x1, 0x8137, 'eql\x00', 'ip6gre0\x00', 'tunl0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x5394dddd167da387, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff], 0x2f0, 0x2f0, 0x328, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 0x7, 0x0, 0x1, 0x4, 0x4e20, 0x4e24, 0x4e24, 0x4e20}}}, @bpf0={'bpf\x00', 0x210, {{0x1, [{0x1b, 0x3ace, 0xff, 0x200}, {0x3, 0x8, 0x101, 0x8}, {0x100000000, 0xfffffffffffffff8, 0x100000000}, {0x3, 0x1, 0x67a0, 0x3}, {0x401, 0x7, 0xb7c, 0x1e30}, {0x2, 0x400, 0x1, 0x4}, {0x8, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x1000}, {0x2, 0xdd, 0x0, 0xfffffffffffffffb}, {0xa6d, 0x1800000000000, 0x6, 0x4}, {0xf52f, 0x75a9, 0x2, 0xae3c}, {0xff, 0x1, 0x534, 0x3}, {0x800, 0x2, 0x20, 0x3}, {0x7, 0x8, 0x7, 0xf09}, {0x9f7, 0xff, 0x80000001, 0x800}, {0xffffffffffff5e3d, 0x2, 0x8, 0x1f}, {0xffffffffffffffe1, 0x7, 0x400, 0x3}, {0x5, 0x1, 0x8001, 0x401}, {0x10000, 0x7, 0xc80, 0x5}, {0x8001, 0x10000, 0x4, 0x8}, {0x0, 0x3, 0x2, 0x9}, {0x6, 0x8, 0x6, 0x40}, {0x8001, 0x80, 0x2, 0x5}, {0x0, 0xfffffffffffffff7, 0x5c, 0x1}, {0x2, 0x7c00, 0x9, 0x5}, {0x5, 0x2, 0x3}, {0x5, 0x2741, 0x4, 0x20}, {0x6, 0x3, 0x9, 0x4}, {0x0, 0xfffffffffffffff9, 0x3}, {0x7, 0x1, 0x3, 0x62}, {0x8000, 0x1f, 0x9, 0x80000000}, {0xc2e9, 0xb2, 0x1, 0x1}, {0x7e0, 0x7, 0x1f, 0x7fff}, {0x349a, 0xcef3, 0x3, 0x7a36}, {0x1, 0x0, 0x66b7, 0x9}, {0x8, 0x6, 0x0, 0x2}, {0x8b, 0x4, 0x7, 0x80}, {0x2, 0x8, 0x4, 0x5}, {0x1f, 0xffffffff00000000, 0x5, 0x7f}, {0xffffffff00000000, 0x1b6c, 0x4, 0x8}, {0x304, 0x1, 0xffff, 0x9}, {0x4, 0x40, 0x17, 0x7}, {0x6, 0x84ca, 0x6, 0x5}, {0x1, 0x9, 0x10001, 0x1}, {0x84, 0x15a, 0x1, 0x5518}, {0x200, 0x1, 0x7, 0x4}, {0x9fdf, 0xa7, 0x8, 0x81}, {0x2, 0x95, 0x1, 0xff}, {0x0, 0x5, 0x77, 0x4e6}, {0x93, 0x399, 0x31b4, 0x1}, {0x100, 0x3f, 0xac5, 0x7}, {0x1, 0xeb, 0x3f, 0x5}, {0x605, 0x5, 0x1, 0x8}, {0x9d, 0x4, 0xfffffffffffffffc}, {0x2, 0x10000, 0x800}, {0x0, 0x1000, 0x4800000000, 0xe88}, {0x9, 0x7de6, 0x90000, 0x6}, {0x8001, 0x80000001, 0x5, 0x1ff}, {0x2, 0x3ff, 0x2, 0x3}, {0xb60, 0x2, 0x1, 0x7}, {0x9, 0x9, 0xffffffff, 0x100000001}, {0xfffffffffffffd74, 0x5725, 0x7, 0x101}, {0x80, 0x8d2, 0x4, 0x3}, {0xfffffffffffffff7, 0xffffffff, 0x5, 0x2}, {0x7, 0x1, 0xffffffffffffff00}], 0x100000000}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0xa01, 'bcsf0\x00', 'bond0\x00', 'ip_vti0\x00', 'nr0\x00', @random="bddc6823780b", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="cb8a126de76f", [0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x9, 0x55d0, 0x81, 0x101, 0xb70e}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x20, 0x0, 'teql0\x00', 'syzkaller1\x00', 'bridge0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @random="0bbf1c160913", [0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0x10}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x800) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000008c0)) r1 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000a00)={0xfffffffffffffff8, 0xfff, 0x7ffffffd, 0x100000001, 0x2, 0x101}) preadv(r1, &(0x7f0000000fb0)=[{&(0x7f0000000f20)=""/1, 0x1}], 0x1, 0x0) statfs(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/180) 2018/03/20 11:16:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x19, &(0x7f0000000440), 0x0, &(0x7f0000000080)}, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001480)={0x0, 0xd8, "20279ff860ba25aed8cdd22ede168bb3860107f74d2f75186c99e09d10abd5735ec21e93a3a30bf446852f674bf19238798faf5a55b1e5c04b8e34e4d6be792c25fcabdb59b61adb307907e56c800a33013f692ce6b7da2f96c5d9ad815d9945dacab0e198387fbaec8bf277a2e7fbd735bb48f847fbe47ac156fdc8c6247b1a4531bae8a6aba1b2857072f6beed193de8e044c83ddf0d65e41fea083eaeca7ff1559be0a601ffb193a36bf2d788eed893f802f5203c0a0dba7d27210563c98d334cde0b4c2412c4c6575c4fda11da4fae93b9df14f44d0a"}, &(0x7f0000001580)=0xe0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000015c0)={0x0, 0x400, 0x4, [0x2, 0xc2a2, 0x6, 0x1]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x9, 0x6, [0x100, 0x3d58, 0x5357, 0x8, 0x7fff, 0x8]}, &(0x7f0000001680)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x925}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001d00)={0x0, 0x81}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001d80)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001dc0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001e00)={0x0, 0xffffffffffffffb5, 0x101}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000057c0)={0x0, 0xba02}, &(0x7f0000005800)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000005940)={0x0, 0xa0, "e8a6af9d7560f310cbb61f11b4b6ca04977b672fe0d7c3f01c1655816bc2dbfea5e0bb80fddb42e381bce3d7036103bed0d6dce60558549389c8fe8ad2a6c46a4545cbb6dbc1e193d9e986c11efc03787bc017ef597b52311ea726f6b69480c4e421d209ee8cb1736b2a83908077e9147c997763f8e713c5900b485bd55bc5fc35d2f1cb8fde194c9a02a2985c912d08b71b61d3b177e1b01760bd3427b10720"}, &(0x7f0000005a00)=0xa8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005a40)={0x0, 0xda, "168ed8ebdb656dc213f0a5b21a24a9d8fdcd157040fe33e724613849ce2abd02f32586e4edba97a440d9b9072ae47399ac5c8885594953d45f047c3456f042e2f33eddabae1716c43e5ea2de1f34c9332b31c5e68a86442df4c01f3c9337ecbdd6422e712d87434a608fc3f87c530d88fa4a39f5c02a96be38a046ae207179629c16ddc5cd3d7b38d02f42a8b47e1d02cdf5bc973c1e47b0c16714ec8349cd48cd0da30872e73803711afe793ec0005c4b142f83e4cd8b76d8fc2b27402a0dd893171f6df3a83296a22bb343c910750e1ec58a2b1619dfc01915"}, &(0x7f0000005b40)=0xe2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000005b80)={0x0, 0x8001}, &(0x7f0000005bc0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005c40)={0x0, 0x10, &(0x7f0000005c00)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000005c80)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000005cc0)={0x0, 0x100000000, 0x0, 0xced}, &(0x7f0000005d00)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006140)={0x0, 0x256, 0x7, [0xfffffffffffffffc, 0x100, 0x4, 0x4, 0x1ff, 0x7, 0x2]}, &(0x7f0000006180)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000061c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x1}, &(0x7f0000006280)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006480)={0x0, 0xa517}, &(0x7f00000064c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006500)={0x0, 0x10000}, &(0x7f0000006540)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006700)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006740)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000006780)={0x0, 0xd0, "f9a3528b2e56852139e77781554865aa0be8f75a78e5268a53052053e5b4e5e1f311091ac4b38e7997c65e4db8b498975c78aa48f8cf119b4e7e6d6887c9907013ff768aeff4474cf6e29cb526f25c861e05976b8913ab5184e3390b32d4eb4ee610c1431d3d213fdf16ed99f1e2e112f0864ce1db16d205c7f4f86e8a58c363f15a35fc1bd8bdb3a1d4032634111bd184a99584707120ba59bba381f833b32c6de8a052b88cd9bc53ef1be02e26db4b2b7296f8735316e36d6bba3793a8be2e83d0dcc7640d9bf99bd362804e2ea7f3"}, &(0x7f0000006880)=0xd8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006b40)={0x0, 0x1, 0x5}, &(0x7f0000006b80)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000006bc0)=@assoc_value={0x0}, &(0x7f0000006c00)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000006d80)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="5c019a47fba5daf370b50c7dde308b6490da2d94b215322b56ac316e989d63a359105afb08b3180f913eda48d3ac92d864e28adab7e1f9a7d1dfa1954ec1353c5459f605a031fb3c0b9efdc06c45f936a21e2e4d47a1e9cacd26a163d73bed502a289129c1bc37efed0fa765104f4f35d3700e4a7cc3da8108063011de46abd4c67c83d0837b7e74dead26565c6776f2b4b8e0432dd395326afc561bb568315dc830fb36caeeff980c2b0f959d91e1a72b3884ec8357b58ff27d630705750a239035cc6bd735043b28484219ca6af2a7ed3b65d53e34d2af2e37a0d14ab2b6802f5ca0623fdbed55f87aae03615967a08b9ae3a7df23078d", 0xf8}, {&(0x7f0000000180)="81aca72755e658f1236c7849d30911e0c12364269ac11398063c7a0d58819a0f83c367c3c5341e6691b76c0e386b1de3c47259e2bef7eb73c547ae9f2670f61b69aa678909f8d663280bb81970af383634fa304ad7768edddd1a44783cf61d706dd10eddb556f6b5edabbb2a883e02442a3acdfb2615afcbc3981a894dde67aa56bb66ee6b8717e9f86bc1984f86a9628352f396e8ac6f0914718528558b1b10f5e149fc5bd44ca053c13000ca3fff43032ba221", 0xb4}, {&(0x7f0000000240)="ad14719ddc366734d3f8b1e3fed2702a054f039122a755bff2c3438a12bbff5f786a54dab97514ef6d9ce3c1", 0x2c}, {&(0x7f0000000280)="98102a017302dbdfc7ac5aa661ef2ac5e03dc313a30c45582c025334619a9054fd264f9c72038f144f18756f8ef491508097d72965462b3053188039deb0155e6e4c6e7022211d0a0ad9bd2c13a11e04dcb449b5165e19bbfeca43c5437e8cf902de5b302446a5f108ef59cfdf50c78f857f92345054b5ca30441fb5dd897dc842", 0x81}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="11d2cf571a201f73daf52763e2d63268c23cf7ab00ff9c25b66f0294432bf87fc0f6d8b245ea4e2adbe4a173ddde87447629cf76fc902dd99b5f956133e19451b35954871ecf1efcf589ee04d8c26fb84935c6656cbf09485873e76726be71f28dddc20479d8eae82bd3d2ce0f6c308dd825fd4fd16129c580e0a91f03b10870b49d", 0x82}], 0x6, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x203, 0x100000001, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xaadd0df46b3a17c, 0x10000, 0xc3d, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x17476de, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0xfe73, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x401, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x121, 0x1c, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x5, 0x4, 0x8, 0x7, 0x80, 0xf7c00000, r5}}], 0x150, 0x4}, {&(0x7f00000018c0)=@in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001900)="3e245801625569cbd8a592ead0b7fa6bc920ab0dc8aca3bbfd2b60c0", 0x1c}, {&(0x7f0000001940)="efefd191bb5056fef6fc76a5a3c19e425810f86f7bd5bb719f75579a7c1ed67a23c309387df94a877de2e54508b94c10212f99dba5a35a013b86a9e776ad4c08b0773420045d3b516c072f5ff7faab89e93849aeb62de59953239292fd58436ce143b562a17a39555780c191773e4236dfcaa3b3be5b28456668337a0890ad3150be7f402589d5702adc8c29515406a4e21c9a564ffc5accda4bd1a4", 0x9c}, {&(0x7f0000001a00)="815e91bbc23b4f648c853c9e408951901b738d709c77da9d6d0ecf318416b3a3e0b0cd6622467aee4c9cbcceb1b71f87cdd9f729432c96c88f5366259778184476cb001ce31da24e226c5703ff68d6e6212b4ca9c0aa162f89502efdc3da9ab226dac4b4", 0x64}, 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0x1000}, {&(0x7f0000005480)="4e76b9ed1c60c05353643c37f623d1af7da2acee63f4a121f3d34b93e1d5e00304ffc94ed046ad90ce2dc17824decf5c415cad3f371063a966a4dea0ab83a5d38f9fe36569786c", 0x47}, {&(0x7f0000005500)="e13addde656818c4d0feaaf7fd72f4d281290bdab28911e0e5f6a2b0a7e9d95de9ad69482a463133f039b15e4b3fc2331c65", 0x32}, {&(0x7f0000005540)="a4217a010dc34973e9f380c702bd4c9bd2a8a76d70e5a4b6da4ced68cde2bd039ff5d803fdbb85a778205e686397cdd121f0013575c23ee6da8e5b7901d7df04cecbb6a132ae2d80de342fa74d12a0760b614a935dec3345bab6aa8db0a05422b0da49dfe18ee542d2ce48bc8ccb4dc2d334c08fe1b1a67ae5047d655b0eee5fb8c0acb01d1c58c2071d880d946e4a92457edee99be260f6b38aa7d8d988b961044a5a02f56d70efab88fd443ded57313cd967eb8eacca60735d2ec039ac7d30a1f5f2", 0xc3}, {&(0x7f0000005640)="3762973365fa8144db2badabc155fc32f454f577b1323e3038bd0513737969661e7620b90bd294279e27fa3fde81f29506bdb473f0a21564c12688f8522d1bbe53c2421b03a1662a0a581b0d0339052058a690fe4599863a11f4133a6c4da97bfe", 0x61}, {&(0x7f00000056c0)="8bf163f8c72f3b029f938634e1e0d98d0fb793ec0d1bcda1e291a0d197fd891b02c8", 0x22}], 0xa, &(0x7f0000005840)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x4, 0x3, r9}}], 0x30, 0x20000000}, {&(0x7f0000005880)=@in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c, &(0x7f0000005900)=[{&(0x7f00000058c0)="4b3bec34551dbe664d0ee96ce73807ca1f6c0c70b1ce", 0x16}], 0x1, &(0x7f0000005d40)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0xfffffffffffffff9, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xbef1, 0x4, 0x101, 0x8c8, r10}}, @init={0x18, 0x84, 0x0, {0x5, 0x40, 0x80000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xc9, 0x2, 0x4, 0x10001, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x800b, 0xfff, 0x9, 0x8, 0x8000, 0x100000000, r12}}, @init={0x18, 0x84, 0x0, {0x8000, 0xffffffffffff8001, 0xffffffff80000000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x10000, 0x1, 0x7, 0x4, 0x64fb, 0x4, 0x100, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x9, 0x10001, r14}}], 0x180, 0x40}, {&(0x7f0000005ec0)=@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000006100)=[{&(0x7f0000005f00)="c558b0de9ef8826f9f323b434171f2f606cfb927f108f3b5c72f9a1aa6735bb86af0614fe3", 0x25}, {&(0x7f0000005f40)="0cd07440ddfa21baec9708ea8d35e5ff3a42e2af943b4498d01937eef373533ec694b10ca8c5b15f0f3eb01384b25deafd68c94160a8743ec6af5744cdd46aaf9e507c8f9aade8dde388b6de0792e14b3857", 0x52}, {&(0x7f0000005fc0)="a56571c768e5bfaa885bcfbc87da1a1fb5b88802b7342df6d6fbdd8fd3a88d19bb852ffd0effbc14006e09744078894d83f3f3960e1f541a802b23dc0b8701bfe2fb9127f5c4ea773abf6bfb259204775713", 0x52}, {&(0x7f0000006040)="7ff7eb1ae8e8e174da62cb17a80ddfdda09fda18335890abfba23090a6b2e5f2d8178a268ba49b5831eb7ecaabfda12b94c11debb921bce730944b29cb27672863adc0a3e9d45f23182dd7d381f262e26b59a3e597edbe466fee975eddc25bf179bb37e51de71f5199bd91dc54ca7d6a873564168e96a8cd373db3fdae0d7905992c644c1d775721ca3c6dad38cf05db6de8d2c832f2a5061d940af4f4a4", 0x9e}], 0x4, &(0x7f00000062c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3a6, 0x8000, 0x200, 0x8, 0x0, 0x10001, 0x5, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8000, 0xdf, 0x10000, r16}}], 0x60, 0x4080}, {&(0x7f0000006340)=@in6={0xa, 0x4e23, 0x881e, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000006440)=[{&(0x7f0000006380)="242b145aed902b59b05c6e5020", 0xd}, {&(0x7f00000063c0)="af50c72bd39c37a2f16c249bd23e506d81f5f7f0d4dedca44852ea497282b130c014a4ee82f2b8d044e2e782639fcbf1dd43eb15f9c6c0fd78b0efa9c2fce23ca2fab93be6", 0x45}], 0x2, &(0x7f0000006580)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x9, 0x3, 0x7fff, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x2, 0x1ff, r18}}], 0x60, 0x80}, {&(0x7f0000006600)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000066c0)=[{&(0x7f0000006640)="94b0f539e30a1df2bf794ec3d3bf63d37632df78893cb8f33838c54827516e4fb5a13d6c291b5312111d57920104403bc8cb4fb86bc0a9a403645caf254c9e3f016f2d4786", 0x45}], 0x1, &(0x7f00000068c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x4, 0x2, 0x0, 0x9, 0x4, 0x3, 0x3, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x4, 0x200, 0x6, 0x378b, 0x1, 0x3, r20}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x6}}], 0x90, 0x4c084}, {&(0x7f0000006980)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000006b00)=[{&(0x7f00000069c0)="0a8081b95cce943e1311e75ab0c0db7237c83e4e482c68f372547405d5e965ba13b9f83ad1cfa6bb35aae6671b8143dafe2f89fd38cc3c838cccf473a21e8549500689f97b7fdfdc4914eaad55866378342984414160bcc1726c2b96410531c8f683722181228604c15a2d49c951862e305f377332db964c3e6c804652f55f97647e8b914d4333e6ef8e2a47d91b0eb184914d32f2d3a0dc4271a09bada950de6178c53a7cf76b7fd461a4260a08e25e1904b58b415d1eacc0d077d16d6d4929ffeb4b189bc57a366ab7d6268c154ce343734c9bf66749180418d25c509bd9408b9ca141b911", 0xe6}, {&(0x7f0000006ac0)="b144115450cbf4e03e60a0cbc23df9605c847610d98fcabe9c90b5e4d5b51a6aaf16a44a687f5969bb46", 0x2a}], 0x2, &(0x7f0000006c40)=[@init={0x18, 0x84, 0x0, {0x2, 0x80, 0x10000, 0x9}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0xd783, 0x4, r21}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0xffff, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x3b3, 0x4, 0x4, 0x1, r22}}, @init={0x18, 0x84, 0x0, {0x200, 0x8, 0x10000, 0x7ff}}], 0x120}], 0x9, 0x80) [ 40.391192] audit: type=1400 audit(1521544618.773:24): avc: denied { setuid } for pid=6275 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 11:16:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x2000004e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/20 11:16:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffd}, &(0x7f0000000ff0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80080, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) 2018/03/20 11:16:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @empty, 0x10001}, 0x1c) r1 = dup(r0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x35de79d746b6a30a}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@del={0xe8, 0x11, 0x2a, 0x70bd2a, 0x25dfdbff, {{'poly1305-simd\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x5, 0xfffffffffffffdab) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000002c0)=""/172) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 11:16:58 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x3, r2}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ptmx\x00', 0x40040, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000001a00)=""/96) r4 = socket(0x2000000000000010, 0x803, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001940)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001900)=[{&(0x7f0000000140)={0x168, 0x3f, 0x300, 0x70bd26, 0x25dfdbfb, "", [@generic="2cb7f320e14ba94d776e2393a6753a0518fbc4c67a92045dba14655708c37d545e8fcb5225aa94c01018a7cff09fd8863faf76d1", @typed={0xc0, 0x4b, @binary="2a19774ec6ed7f6f73c4a72628a1384c5a89c093134611bc977b93be29ea73a2c3c313190329a8ad4d70bbaefe61276f7f75dc924b621c60d1df91f3f12d52a81d83d4ec5ec39a1dadd0a1ffa9720d29bdd013c4b4ddc9272ac3b01544d32807775890365911a41444f02ab3d24303b98b0a0c73c1e03421db606a8657fd408cab208c6de431de37a9c896f7646cb6cb89eb51d4eb1b318d72053dc572e5c00eb14c90b0e56178fd9ba379826569e4928cc0e9a705cd3b"}, @generic="fd26e7c0efc542fa1fa8bad5a813182c2e747564861a8916094fa72aab6dd7e23cd6c77fb0e8dd5fe01290e87aabf9a1c4fdabdc965d24b831a73d7833b4323d0ee8735566da29b300174f4f6ddf429a40420cd6d1ca746c2ea5f1ddf2205a08e085b280"]}, 0x168}, {&(0x7f0000000380)={0x1554, 0x28, 0x4, 0x70bd29, 0x25dfdbfd, "", [@nested={0x2a0, 0x71, [@generic="8c76123b04db836c7752cd1f185cc7b3b890469548e08c4f716107845408bc50c3a8e8c3c759595778d4ff31c61859631e120d4a8f09141f55319cbdecb4408f91a0b3289a6c68b640fcd39fd32dfc5585e4f38fd699b344bba35106035d0f617a124da6", @typed={0x14, 0x16, @str='/dev/ptmx\x00'}, @generic="59fb31fe97bdf9bfd81d5303963451a5679c8955c0fd1ef0aab184a86a9a3d5d96f507fd3e5143a49f5207b5bafc7a8f4b52c3d9b64679343c3d3b879759ecd8387ec5f3da6a981e8af7eb524ce0bf4a2941b95580b88efe942caebae735be5d7bb883fcb24cdc0afe81688c0ff09b2a6a8f7d9b86faec85e0eb04fc20fa0307ba56b4ef08fd97e880326149a060b0b665292890411e6b3d65656dd298a3842a21c10b3e122f9424a26c456edf4a47232b54edbc7081c49ccbeac817684fce0c5b237b82f043ccfa3c97124bca4102106b82c8f9", @typed={0xc, 0x7c, @uid=r5}, @generic="5d7fa88c32f1977332b4958f7f0bc16e797365cab73ad988a4d5febb388cf89af93d41cf8411206c194925e4d0dac0b24be329c6c477697381c7070facbd3daa9cca3df18c9c7875065e8cff61ab070e2d8ba4dca0d52e0701508f884b9c", @generic="89ceec6cf9d1e974dbf74759434f2aab4ae093571a1c1dbc8e3ee03d41a853408e4c5675bdddd176a8e6f77116d2f793158bb7343a9b09024ccb536206abd5623fcb168c0875af015b1ab19be593f40d39630887189365e8a33710049684456619658521e810636dbb014d4be8015e980e9aea60bd3c677d3435726ef149b4dc00903015124f105bf324b59c84666f903312c866bf9612912cd3478b4491f286d65d71749ca2d3029e85209ef8120d2c7d970553e5aa27b9c8fd751ccf7d2275fdc86e8708fe8171689c57149005cd9a2a045a29e72f337963d82ef9ef30f24f08cfdd065309"]}, @nested={0x70, 0x4d, [@typed={0xc, 0xf, @ipv4=@rand_addr=0x80000000}, @generic="338e01ec02504054a7444858df1dec397fb3ce69c4cd2ae5a5d98e0552032748ff4e77c7a9c083b946e3ffdd5b325204c437b6f0b31a74c77da52549b5ba72499aca45b3aec9e75bc626829adc3ae7139ec7626f78e1ae2dc64ff41c33031deb"]}, @generic="e84663bda6a2f8b8c99294197215d34dbbe0468c1cf0b8b39a28f3ffe0009baadafbe7a7f6fbd0bc6d5b772a9fe0fcb12b1919096710e32cb3336ce6a2f17db3281776fb3cb9bc1465f782f757f3a8f614f9c7c4940ddd9750331cb57a71ec774f9a09d57ba6846ef7e16b480d3d1430be561459a5edeb8d9be18a4164ad75ce9b2bf89bb6425d6699357d0698c85807f463436c8a6cc5ed0e33c15cb927c8d05c85555412fe26b4327314e01ec6fe46", @generic="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@nested={0x78, 0x48, [@generic="e21869c533150327c0e151a66bd2fe36d3ae457bfe46c9b18b89b21672f33920dba842be271d00e25f8b72d9033e3d42ce8ae9b9d8a2f5902dbfc2ab8ab4a5d10c5c1c9b791e0482bcea0dd3be83073374109c9c393a3d1692c78dd4300a6f39173b2a656773fdafcf062af5eeedafe22e"]}, @generic="287264d716332d6b55aaf91506739f9e3a957cb76b7132c846d52c3d410583e6c590b8151725c67898560575375ce2c3907ca5c6b7c542b6a713307d5e9cd9bf143db009a005838c8c07f0266d267c0fda1e1702a713e6d4bea80386795aecc730ef8a3f03e640ab6c98e79c6d7a3b184498b07a9aa70c68901d7da4224e55ff98f5be5c349ef5446fb3d964c5dcd324cc071bfd5cc98a6faaff46f14942d0c7a9be47ff6eb87a61a10d1719e27b45d5346e85b48765779fcad3020137257ddcfc8b154e", @generic="715a0352157a27d7029ab3fbcbd433ba2073b793af316e5cb01ef28c973d8547b11a08139340a5ad95078a80362b5f82ed6480c40a678e5980320d53bda6", @typed={0x8, 0x63}]}, 0x1554}], 0x2, 0x0, 0x0, 0x40}, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/03/20 11:16:58 executing program 7: r0 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='.em0:\x00', 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/233, 0xe9) mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x10, 0x1) chmod(&(0x7f0000000080)='./file0/file0/file0\x00', 0x101) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') 2018/03/20 11:16:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x1, 0x6]) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 2018/03/20 11:16:58 executing program 2: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x123) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffff801) sendto$unix(r1, &(0x7f0000000100)="0ea30e20a817ac6a2c2aedbfe5d315d084d0650e4063fc6918ff", 0x1a, 0x10, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7f, 0x400, 0x500}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x2}, &(0x7f0000000280)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000340)=r4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x4, 0x0, 0x1a026791, 0x7}, 0x14) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/20 11:16:58 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x4110, r0, 0x0) socket$inet(0x2, 0x2, 0x80000000) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/20 11:16:58 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000080)={r1, &(0x7f0000000100)=""/76}) 2018/03/20 11:16:58 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) clone(0x8e8000, &(0x7f0000000100)="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", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="b47e13ac8f099c0f43cb35be33f65bc78bae245b9357f460ea736b7c4519435c05b1d89b968b3d892729e0080bb2a1fca70996105e0d4b8df6a4cf6f185a1ddd89ec3324a446f0b8c203fbff2ddb9e0ce05434f965b59b116fe5070f7ab1cb0456084a3191a4d7c06c6a99e2c2c5ca7438ef006997708f5ef9c8337fbe14edb1d6420c011d652d5cd74368e6af79683b445b5b8ceb993b") execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000500)={'TPROXY\x00'}, &(0x7f0000000540)=0x1e) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x20810, r4, 0x37) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000000)=""/107) r5 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000580)=""/230) pread64(r5, &(0x7f00009f3000), 0xffffffffffffff18, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f00000000c0)=0x4, 0x4) timerfd_create(0x7, 0x80800) lseek(r5, 0x0, 0x0) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) 2018/03/20 11:16:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000010000100000000000040000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004002b00"], 0x24}, 0x1}, 0x0) 2018/03/20 11:16:58 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="6876a5efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @broadcast}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/20 11:16:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) r1 = socket$netlink(0x10, 0x3, 0xb) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/20 11:16:59 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='mountinfo\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) setpriority(0x1, r0, 0x1ff) r2 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000cff4)={0x20002014}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) 2018/03/20 11:16:59 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6}, 0xffffffffffffffa7) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/20 11:16:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25ad", 0x3}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7f, 0x8, 0x201, 0x6, 0x8001, 0x0, 0x6, 0x8, r3}, 0x20) syncfs(r2) ioctl$void(0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7, 0x100, 0x8, 0x6}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r2) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) fdatasync(r0) 2018/03/20 11:16:59 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) r2 = socket(0x11, 0x803, 0x5) bind$packet(r2, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) socket$packet(0x11, 0x0, 0x300) [ 40.569493] mmap: syz-executor0 (6333): VmData 18452480 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 2018/03/20 11:16:59 executing program 1: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/131) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/03/20 11:16:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'teql0\x00', 0x40}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x800, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sysinfo(&(0x7f0000000300)=""/56) ioctl$TCFLSH(r0, 0x540b, 0x8) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080043b9500b52164ba89848a3c728f1c46bc138844f8c197b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0xfffffffffffffe92}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="c79b348fc622194c788f44b384193ee7418620abdbd13b0cc0de75f5e19ea09fb2aa4d819d32efb34818276d3e4b4a321a7f68e0366c989fae79c936d7c7d99773dbf3a4adeb4f3ccade1a65bd5eb57c66733a79552bbc621fdd86af8ca3ef35f98bea56dec22ef38f70fcc02f6ed8d5b6c58901b632") 2018/03/20 11:16:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/20 11:16:59 executing program 0: mlockall(0x3) capset(&(0x7f0000000040)={0x200f1526}, &(0x7f0000e78fe8)={0x102, 0x0, 0x10000, 0x5, 0x1}) 2018/03/20 11:16:59 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/20 11:16:59 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000709f2a7d0008000000000000000000000000000000004b0af755e536827600724688540af5d28c9733e4f5d91bc76f1eca7ca7fc7e35dbc8e91157d1f4244ef559e0efdc719eb17719cca9581fba6c9f34f1564de195fa61f0addd31914bdcf51ff6e99ed4afd40ad228f3bada00f3cd1b6c4abd2b58480e6618ae559c90539b7aa2", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="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"]], 0x0, 0x0, &(0x7f0000008f37)}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/20 11:16:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='wchan\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x136) 2018/03/20 11:16:59 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) 2018/03/20 11:16:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa0002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x2140, @empty, 0x4}}, 0x9, 0x9d56, 0x0, 0x1, 0x44}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x6}, 0x8) 2018/03/20 11:16:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x2) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @broadcast}, &(0x7f0000000240)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @random="9bc8ddcdde64"}, 0x10) r5 = socket$l2tp(0x18, 0x1, 0x1) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xba18, 0x4e22, 0x60d, 0x2, 0x80, 0x20, 0x2e, 0x0, r6}, {0x3f, 0x2, 0xfffffffffffffffc, 0x8000, 0x9, 0x3, 0x6, 0x1838000}, {0x85a, 0x80, 0x3, 0x7}, 0x100000001, 0x6e6bb6, 0x3, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x3, 0xffffffff, 0x9c, 0xfffffffffffffffd, 0xff}}, 0xe8) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r1) [ 40.672909] audit: type=1400 audit(1521544619.053:25): avc: denied { create } for pid=6395 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/20 11:16:59 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/20 11:16:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) recvfrom$packet(r0, &(0x7f0000000180)=""/218, 0xda, 0x22, &(0x7f0000000300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x2a72, 0x6800000000000000, 0x6, 0xd6, 0x800}, 0xc) shutdown(r0, 0x1) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"86feb2df1e7f00"}, 0xa63141a}, [{"fcc4d951159f8c"}, {"333cc5264103d9"}, {"0d9edc827a8250"}, {"1f59966a71d049"}, {"f3c19ee8abcc9a"}, {"325ba30362d6d2"}, {"423357d123b8f0"}, {"2a41dd1d60866f"}]}, 0x48) write(r0, &(0x7f0000c31000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800020004df0000", 0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x8, 0x800, 0x2, 0x8}, &(0x7f00000000c0)=0x14) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x2, 0x1000000009, 0x1, r2}, 0x10) 2018/03/20 11:16:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/14}, {&(0x7f0000000200)=""/208}, {&(0x7f0000000300)=""/49}, {&(0x7f0000000340)=""/114}], 0x10000000000000e9) 2018/03/20 11:16:59 executing program 4: waitid(0x0, 0x0, &(0x7f0000000000), 0x11bedce265e9de75, &(0x7f0000006000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000080)=""/163, 0xa3) 2018/03/20 11:16:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="12fbc78328120c3763a518eccae30b782615f48b0d474a7888639462bf89db7c8f67529dc3e29b8af0514050e00865c9760a81a4d8249c64cec83635e4906d1679baedd3254e8b640e9d39e1aa700a9ee27de4a3c8717e05659d176262a3b3d91192a3cca2378fc96bf54df9d0bda0bc8f631e02b2bc97f7cdfbf1c4573c887775566edf8650323632d548321c724ec86123de089e5dcd494444ab0f1bbe61a7731aa13b0700ea3cc864f7fc32934c", 0xaf, 0x8014, &(0x7f00000000c0)={0xa, 0x4e23, 0xdf, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) ioctl(r0, 0xc0481273, &(0x7f0000e11000)) 2018/03/20 11:16:59 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) readlinkat(r1, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50) 2018/03/20 11:16:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x151) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c7b000)) 2018/03/20 11:16:59 executing program 2: sched_getscheduler(0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) syncfs(0xffffffffffffffff) 2018/03/20 11:16:59 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x82c00, 0x0) setsockopt$inet_int(r0, 0x0, 0x36, &(0x7f00000000c0)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7fff, 0xffffffffffffffff, 0x8001, 0x7ff}, 0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001540)=0x80) sendmsg$nl_generic(r1, &(0x7f0000001500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)={0x1344, 0x27, 0x1, 0x70bd26, 0x2, {0x1f}, [@generic="9515299b95dbb4de2efa5433c4fc7d9c6758bc68bdd01f4514b5ff6b3cd87b5ac63d90f56ae16df3049ed53e06dc4640b8ff5cee63a1e8732d55a103a6b5e762a20ed300b275b5f7a236ececd67d", @nested={0x11d0, 0x50, [@generic="b9dacafe0a220f53dd13adb3abb84944e9a64368a2a6ad3a5b5615c2343027d62016b63ce7c570eaced45265309be8581599be23f8ddcb2b2154a5bcad271be34cfad68d1162621eb5206f8650a7333847ebad966ab2d340c3224b3c51eec9674f5e11b46ca11726388ddd3316e88673e86b13af", @generic="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", @generic="21d0d2a8679d11db8a91cea3c159099aeb770e66bf4947c9d591090e08ac1a3a1cf60092db6fb817a0a4825b849869fa0efc7c2ffd388625e6e75b76885efe077a", @generic="13d48b5428165731", @typed={0x8, 0x58}, @generic="c09248629897fcb307dfe765bfad2700ca66173a79e063e94e48d3384487aa0b7da748330f2bf63636f55fc0180bca331962b12a0474b6fd82f9a6b76a3275d719dd7a50f29e748412df9b21205c95c7e0362b0ebbea3f17445fab6e2decef8f36e5464cc6cd18bebc4f0e39926b54f1", @typed={0xc, 0x3a, @fd=r0}, @typed={0x10, 0x2e, @u64=0x40}, @generic="f4af433cfe45135cec67b27c4e6879f957231b2078c657f4ef128e6de141d73e13b1c98d464d7d44646d2618ac313df62ae3bf3f5fdf0e5e57d4542368855e2d192c7e22afd3958603e40be4c89c02c89062115f51898aca5570e0a33f85a972bf143340a1e07e2aa14804687998ee600aedcee51079710a89b6e6"]}, @typed={0x18, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @generic="a8c755a8c2b768a1a4313773e4d5985f9f29cd39d6e0f765fa7f3c7f7345d1c39a626a6b54c053565d46530e0b0cd994489b358dff14bd8ed9a9126db899b97129cc41062632f2b7caa1d94f788ed3f24bf5a7aa987fdbb7aeeca462720182461c4b0400d78624b1651535adeb48c607f0f4f0abcbc74e5da6443adf12e2cd25dc7154f756f5ce9de885054c3ecc69e51aca57a5fdf4844c55caea807d4b91bd8549858ec69443c57bf340c6ea8e41a7c398fbedc615881b211818d7818959510454bdd5138d7b4b7964a0f8fcc9f1fc94d678c8180f61115dd9efd436514ecb9964bad524e2014ffc49b0a17a5423802eaeae28eeaa65e8"]}, 0x1344}, 0x1, 0x0, 0x0, 0x2004c804}, 0x20000000) r2 = socket(0x200400000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="240000002a007f0000004000000000000029f6ff01000000009d3677386dc545811c30db", 0xfffffffffffffef4) 2018/03/20 11:16:59 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x3c, 0x2ff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/20 11:16:59 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x34, 0x0, &(0x7f00000000c0)=[@release={0x40046306, 0x3}, @acquire_done={0x40106309, r2}, @register_looper={0x630b}, @acquire_done={0x40106309, r3, 0x4}], 0x2e, 0x0, &(0x7f0000000100)="c0833f57b920d7956429c0485ae8e27b3b0343c92ad5a6565fed97650e8d893c115dd4ab6891b49755864d4d1f80"}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, r0, 0x80000000000000) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) 2018/03/20 11:16:59 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) tee(r0, r0, 0x9, 0x1) 2018/03/20 11:16:59 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@random={'os2.', 'self\x00'}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) 2018/03/20 11:16:59 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/20 11:16:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@ipv4_getaddr={0x20, 0x16, 0x0, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) r4 = geteuid() r5 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500)=0x0) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = getuid() getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000700)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r18 = gettid() fstat(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000a40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)=[{&(0x7f0000001000)={0x1914, 0x2a, 0x200, 0x70bd29, 0x25dfdbfc, "", 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@generic="8416df15cf94a17ebc547a4ba5239582e844449944a74d4ba25ff45250296e0227f18036f09ef9d84c0930551222fc3fe7100affbf7b8de749309d612b4ca13e3f32", @nested={0x1a0, 0x26, [@generic="64d74caa08c6b0d2e11317eff3c1bef5360ca7efca3574775a7d8726ed92fd01af60f1a0d2ace3c6e12845b87097b59414cd00c269d89ed5fdbf9f9d0f4eb6107a111c6177566ddecaf7c4a675e8430bb77fa1f17b160cb9c4bd2466938345d68655f1f73ff1464b6480bb3109d77a8eb1277bb62c39575302566aba339bade14d2a9997cff1a59f21da8b6df127aab70a794045354f9b3207d25e2fd79bdada5a1f7d2b8a0a2de12a8a84b932c2799aa91c9bf94f", @generic="7d7a6c408f29172154c22b8570490d0996e0d12a4c85a0f6af229b4cd5696036a8d401dbe19955c587c6bd125cc9ff8d906bf2e9dd8c42f8d9c6af4bbfa10479de96dff5c147aafb4490f845d38c380439a856421b0fb945123f3128121462bb0014003b8ed3601fc4adcb7f915b437d6056e2f9c222ef5b2a0b99b7c347e8782d3644", @generic="ab7b6619446ec97b91b8f171c4e601cbe8595f1dec7893ae200eeb752fded82dab32f315864b1fb1f510c1cc18297cb5a9f160fe3a6e7c5ac4031e5bf17dd1f10cbbc06ce9d21e6def5c9309d05f5d27e50158f09c1be8d6f7f2668950dbd0e08e"]}, @nested={0x170, 0x37, [@generic="c602fe340c13c7b2190e772b067ddce39270f8d66886c66facb24cb884b1cb39a4eac411eb8a9b486addee6f920a918317ed5d6151885b5af98f8923a4a1b7eb56c681095d7fbf9ddc7a5a77f934a2206e9b31bf050faaa1889a020d3cb1f52318844d2b0b87140e25e85ccda6b765aabc67b5dddb9527766cab5909084bb75f30e024898ec7d5bcffc74be17639a3eb291834125869f2aac2c3076306157f756cbf8cf71ca5597743c8167f7645af4b4f69804c30acc8f43f438102210364239f9723e13e9b0550809428508d49f206bc7ab65851529f0d1b5f21a52c6413611486852089c02f53abbd43ed1c33a7dfae14375f", @generic="137155b5c2ea2b2fc6c313eb46d719a4181bacf2f42172d755780cd9858afd0b06a3605adcacc2aee6ba0dfea9fde33cf2a804054e0eee6bfed551cc123c85226a3a107d10491d7883abc2a567db91cd91a9", @typed={0x18, 0x91, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0xe, @u32=0x4769}]}, @nested={0x25c, 0x1b, [@generic="ed360d855832f1f3ad78e1b12f5d5d640076e1fcdfcde101dd0a2799f886a5ac504bd93186ff54db4d692380776c110ed808b5b24cc73de5f9e50b41bd16bbd18814ea2c047bcc4f28cc88cb5b09af938b62d4da09a1ff8217223ff2f7ffb7e88f091a96acc41289a66f42b528abd5e063eb0a635404d84fdb713372c3c002ec3ace2ef8cf3c75345fe01aa9ab976d977dfeeee5c29264a138190908f46f45df5b5d", @generic="11bcb4c03a9b530a21fd3a83c56c8761676478379d3f80d8c6c8be15e7b55b6098609958df4ec826ba532402d8a00a413202e4999af948633a1a1d1a78966dcad9f90e01b7f797928666acf0f08cc5591f356202de608045dbbf9d61a211b5ac0ab9a33052e2966f1142912d897f786347a283fd3ffbf99f8dbeaeed5bd1db8b69f186a395f67d5f798f022b10e8b6abe0764e0ff08a921ba92c161e82aa3e4d4ed47996ef0823c50b41c6599c231014604872068d77443210e68a28b3d8418662aa07cece8170d31b", @typed={0xc, 0x27, @uid=r3}, @generic="2e4a5695cc265b68de655be69f3250b71e91934572c0e5bcec7a0f2b69122be39e4345f32d29449585a59c3ca99f1751847a60aee559f26149fdb34057cdc17a4e8c23d288e6820d91dc4bff54065de7517e453b6018a3867cccffbffddd5e1a669a54ec1260f7f5ec0fc960bc5b4e80f136bf90b219bdce1a80d80d70a36b0bf0aafbf73025b3fbe124b1c41b8d4485bc809d95b9b9b158c8929b51b7e83b247e174ff3b988e057eba175c2a7bb45f59a40bbec7a704df9e78874247e", @typed={0x18, 0x75, @ipv6}, @typed={0xc, 0x32, @uid=r4}]}, @nested={0x20, 0x69, [@typed={0xc, 0x60, @pid=r5}, @generic="68648812f5677af678c7d99088964d"]}, @nested={0x274, 0x67, [@generic="0008e294634161c4709ca4b5ed213f327cbf49ed8d35e5b902da8772c1bf6f001820fccf28c7ada8e48f33a856ffe08e95f75aa96b7c", @generic="696803a3a1dd3a9686268cbed2e9020fbdc314084a2120ad3e0a9d8ed8e65de7a86a944af69764883aafa5c4992d0619d1542ba12ddc4e9a845ac4d6728e541c", @typed={0x10, 0x70, @str='em1GPLV\x00'}, @generic="f652194ab1a7e06478713b602657b75a35eb8bc4f0869abd26e2d5621012d628b754695cfa9e800cb70415ab46aa6a9cb3aff66a68562c7e0b4939eee5aac8dc2872f90ffeaf041ee36796fcdab87dde84c3e5895236e6e1de35613e6242d2e53c2100ee071d0873c7f4867bf3e9793e422e9000e3e37d78e67c04f58a19e03e563068ddd850cc9361aff7b47adc568cd4aa36003c7231470c97594ce823d959a65e7a30957c2954624f329cae4554af54524ff43f5214ad37c6c1d1ec34cf63ac82f49d3744e9aeef13cc27dbb46520fef05a7b52f58850bb9678e939dd58b663f43a4a3eca42c2716b7c25a83cfc7fdd4c261f6f429574f9", @generic="32b2889e69dba51b087e7eb838fac8a882e0df971299d99617b067dd41d68ca1fa7b43caba2de077d3b9e656197462c698cfa38942752283ddd2acf0b02210065541a19ac166aad78e191b480c50cff66f83408295dacac1a19901bb071e8b14132aac3667651ad02bc8f88e9d232afb7f1d2f4d55891be7767c428622c64a3f58ca4409ff4a9308cce1a9ebf237010dadb196487ec2fec5ff61c422e7cc5c26b2e1fed2cfdafe2ceb24b2d8e99c0d3f4df2d392680ec202438be4a44adb170b2c36dca2c8072542e7251ce78517325708ec3db1f710c45661a7e08d64dd350c5a5874af0d8c253f3455cf10c37c55"]}, @generic="fd54868cbbe7f2225a766bc86b5db33d33562949c82ed9b0abfe789d7ae929c838af2b28ad8e1d183b41cc4144eac8301eea34a172c0f3fe59d1728ccc240683b6f36f7ec60e7ded8b3b82baa23e143354", @nested={0x64, 0x96, [@typed={0x8, 0x2d}, @generic="b82a62536a9aa57d36d5af247c6981fe792d427fb26bcb84e222f2290b57c5861f7072863a0d5646e6a1bfe51586f689f98b387290e9c266f7b8f5b4fc5ff95fb4352c26e7b7768dbfba", @typed={0xc, 0x29, @fd=r2}]}, @typed={0xc, 0x14, @str="062600"}]}, 0x1914}, {&(0x7f00000001c0)={0x3c, 0x28, 0x404, 0x70bd27, 0x25dfdbfb, "", [@generic="93e260ed9ca72e3b423d5b92b0e8b0e44959448c62b2659cdca71cc83e0bc3aba4b200bd50631c76bcc6"]}, 0x3c}], 0x2, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xa0, 0x8000}, 0x40) 2018/03/20 11:16:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x2) r1 = getpid() getpgrp(r1) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x7fff}], 0x18) 2018/03/20 11:16:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/180, 0xb4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x4, 0x10001, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x70008e99}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) 2018/03/20 11:16:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="799a11571c83a60fb0c07622a33c380e3ef0dc27dd46f5d53104ee0c408d2f8fabe7925251d6604fcc3860041d59798f1239b4007e42dd7328f0b2af53fb2de775ff5a99df2e63ecad7add085d8f4fa1ec4ca57e6d810e0239c1c8e84202a9ab562eae5d91542b33bdb2ce8d658c5e636b3cb6a9254b5088ed1e7453db945e924102fbefcf5034e9818f7e457d2059b733407719bde23760aec4ef261812167734ae5e2295094d25feb11481c278e23cc8be", 0xb2, 0x4044000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x18, &(0x7f0000defffc)=0xfffffffffffffffc, 0xfffffffffffffe54) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000a80)="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", 0x801, 0xc004, 0x0, 0xfffffdbb) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x189000, 0x1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/20 11:16:59 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) unshare(0x20000400) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/03/20 11:16:59 executing program 1: futex(&(0x7f0000000000)=0x2, 0xc, 0x0, &(0x7f0000519ff0), &(0x7f0000000000), 0x0) 2018/03/20 11:16:59 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) r3 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'\x00', {0x4, 0x0, 0x7ff, "d77003c67608", 0x8000}}) exit(0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c", 0x1}], 0x1) 2018/03/20 11:16:59 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/20 11:16:59 executing program 4: r0 = socket$inet(0x2, 0x400008000000002, 0x40000003) close(r0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000062000)=""/174, &(0x7f00009faffc)=0xae) [ 40.826176] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=39 sclass=netlink_tcpdiag_socket pig=6443 comm=syz-executor2 [ 40.845515] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=39 sclass=netlink_tcpdiag_socket pig=6443 comm=syz-executor2 2018/03/20 11:16:59 executing program 1: r0 = perf_event_open(&(0x7f00002e3000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x81) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0xce, 0x8) 2018/03/20 11:16:59 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x24001, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$void(r0, 0x40087705) 2018/03/20 11:16:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/20 11:16:59 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040)=0x5, 0x4) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) readlinkat(r2, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50) 2018/03/20 11:16:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0xa4) lsetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='/!vboxnet0\x00', 0xb, 0x2) 2018/03/20 11:16:59 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x30}, &(0x7f0000000180)=0xc) 2018/03/20 11:16:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='^', 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = memfd_create(&(0x7f0000000000)='user\x00', 0x1) accept4$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) 2018/03/20 11:16:59 executing program 0: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x93e8, 0x5, 0x101, 0x100, 0x400, 0x1000010, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000a39ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in=@loopback}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r3}) connect$packet(r0, &(0x7f0000000040)={0x11, 0x1c, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r5 = dup2(r2, r0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x7fff}) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000000c0)) dup(r5) 2018/03/20 11:16:59 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6304}, 0x9, [0x6, 0x200, 0x9, 0xf7c, 0x81, 0x6, 0x2, 0x2]}, 0x5c) pwrite64(r0, &(0x7f0000000040)='\t', 0x1, 0x3) [ 40.910758] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 11:16:59 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7f}, 0x8) clock_settime(0x0, &(0x7f0000000080)) 2018/03/20 11:16:59 executing program 1: r0 = epoll_create1(0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000000040)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r3) 2018/03/20 11:16:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) creat(&(0x7f0000000000)='./file0\x00', 0x20) sendto$inet6(r0, &(0x7f0000001340), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 11:16:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f000097e000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/20 11:16:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="24000000000000000000100002000c02010000000000ac14ffaa00000000000000000000"], 0x24}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4800, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x80000000, 0x4) 2018/03/20 11:16:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r3, 0x2}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, 0x8) connect$netlink(r1, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20001}, 0xc) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0xe0fe, 0x0, 0x10001, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000300)={r5, 0x20}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) ioctl(r0, 0x4400000000001277, &(0x7f0000000100)) 2018/03/20 11:16:59 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) fanotify_init(0x30, 0x2) mmap(&(0x7f000080a000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x3ffffffffffc) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="8e", 0x1) 2018/03/20 11:16:59 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000036f000)='./file0/file0\x00', &(0x7f00001d6000)='./file0\x00', &(0x7f000048d000)='ramfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file1\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) 2018/03/20 11:16:59 executing program 3: prctl$intptr(0x3, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0x400, r1}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xa2, "858a439d246e77757c7195a2c087c003f7b3eecfa5ba0c305893e0c767c3baaf4ec842215dfebc6cd678ca61e08fb7e6bf8a035dbc80736be16e79141acb57fa1671c00a12755308544c8630b6f809eb64b535f55d167efc766a916ea649b7209d0e466a4ffa910d8c6396e229d8e691375590173bacbf25193cf78c4e63db60852d755ae19798d948a2c5df4ad0f3ac8a5362001733e0c90256a1b380170cfc6df3"}, &(0x7f0000000200)=0xaa) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x1, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000300)={0x9f, r5}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x0, 0x7fffffff, 0x7fff}, 0x10) 2018/03/20 11:16:59 executing program 2: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x2000000, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) exit(0x7ff) utime(&(0x7f0000000040)='./file0/bus/file0\x00', &(0x7f0000000080)={0x9, 0x6}) write$eventfd(r0, &(0x7f0000824ff8), 0x1cc270f5) 2018/03/20 11:16:59 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x301000, 0x0) getdents(r0, &(0x7f0000000040)=""/235, 0xeb) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffff01c1, 0x1, 0x8, 0xfffffffffffffff7, 0x6e6, 0x1, 0x4, 0x3, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfff}, 0x8) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}) 2018/03/20 11:16:59 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000100)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000180)="3229b43d37017084f9d1bd5e14784d911d4cb358981f2266385095c7d1cf75674c67b8b83a3e98af06470eaebd31543417d2a0ddff95b1289a8e9265d7dd6ecad086701d0cfc48ec69f0b4462a6564ac765ae8bc2c5b15749d3289559a5c961d8465864aee3c122f4ad8a7e9568175d01b02f55835049cb812f3e2bdc27b322dfa1b494a974e708f7114387d975c127db63f552665db38e20ddb9a99742ddb19028fdaab58b419fc897983a3e877908b6fe27f9dc3882331f8a18b6aefd4565049", 0xc1}], 0x1, &(0x7f0000001900)}, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0xdf, 0x1, 0x7f}, 0x98) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/03/20 11:16:59 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/4096) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ppoll(&(0x7f00000010c0)=[{r0}, {r0, 0x100}], 0x2, &(0x7f0000001100)={0x77359400}, &(0x7f0000001140)={0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/20 11:16:59 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1fc, 0x101000) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) 2018/03/20 11:16:59 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000), &(0x7f0000a88ffc)=0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b95ffc)) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bcsf0\x00', 0x2}) [ 41.023939] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.037262] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 41.052112] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/03/20 11:16:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x1, 0x3f, 0x0, 0x1ff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x2}, 0x8) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/193, 0xc1}], 0x1) 2018/03/20 11:16:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="5433294e80e344ef4ea3fa95804c6d9abc716ce9038e9168c258da447fe8e83ae8e366e3f19d88718ff852e536082355e31898940460d3d9acb63276461993ec354057c64119cf4671d317307bf2cb87b4e8eea99e65dd916f52694d", 0x5c) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000500)=""/255, &(0x7f0000000200)=0xfffffffffffffea8) pread64(r1, &(0x7f0000000000), 0x0, 0x0) 2018/03/20 11:16:59 executing program 1: clone(0x0, &(0x7f00001d9f78), &(0x7f0000000000), &(0x7f000035bffc), &(0x7f000019e000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x80, 0x4) getpriority(0x1, 0x0) 2018/03/20 11:16:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00', 0x1822}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8040, 0x0) r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x109) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x4) read(r0, &(0x7f0000001040)=""/4096, 0x1000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@empty, @broadcast, 0x0}, &(0x7f0000000200)=0xc) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=r4) 2018/03/20 11:16:59 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004ffb)='maps\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r1, &(0x7f00000001c0), 0xb1) 2018/03/20 11:16:59 executing program 4: futex(&(0x7f0000000040), 0xd, 0x20000000, &(0x7f0000000000), &(0x7f0000000100)=0x2, 0x2000035748124) 2018/03/20 11:16:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="43a5d24fb31497c4cb15f45c74a62e58d601cb8d639e779b871bd4fe776ef5a27d7c94ee55520bb708fc60946c0ba9f82878d5e9b1bcd8715e18c523d7276332b8e6ee51cd66bceeb3aa56ad29a8c31916012eeed25960860250045227d4f7bc1173836a904a2ee9318a86e96496df94f6b3", 0x72) 2018/03/20 11:16:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000451ffc)=0xffc, 0x4) shutdown(r0, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 11:16:59 executing program 5: mq_open(&(0x7f0000520fe5)='#wlan1posix_acl_accesseth0\x00', 0xc0, 0x0, &(0x7f0000186000)={0x0, 0x6, 0x592c}) mq_open(&(0x7f0000000000)='&\x00', 0x0, 0x10, &(0x7f0000000040)={0x3, 0x8, 0x7, 0x9, 0x23c000000000, 0x8001, 0x8, 0x5}) 2018/03/20 11:16:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) [ 41.073364] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/20 11:16:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x8012, r0, 0x0) memfd_create(&(0x7f0000000040)='/selinux/context\x00', 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/20 11:16:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/165, 0xa5, 0x2100, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/20 11:16:59 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x4000000001, 0x1) lseek(r0, 0x0, 0x3) 2018/03/20 11:16:59 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x5, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)="303e2ec4756c22ff6b89471e46798a5c0148588c5d08e057efcc1a9ceef18e60a806833d9b8d9d82b64e9322fc800145b066b7e28f04f087ed92aacd7a81001c00cfbf0c7e3ed2e0fff069c3edcd6867f4fa69de80f634105bce1e32106624a46935038472c196514fd6734c362e0d680bf72f13730ac7ffe36060d6607676e7d87c51fc2f570fcea76092e395500955b2", 0x91}, {&(0x7f00000000c0)=',', 0x1}], 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0x7fffffff, 0x40, 0x93, 0x1, 0x6eb, 0x101, 0x5, 0x3ff, 0x2}) 2018/03/20 11:16:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write(r1, &(0x7f0000000100)="243560336bce586ebd3ae72ecfd2bd01a3f494efeeca46c8fda8e56e891912bcdc559e7ad0163a7254b1d3980eed7ee4d669d15b5e5ae373f9723b31676b1d5fc0", 0x41) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x3fc) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/20 11:16:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1ff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x40, {0x2, 0x4e21, @rand_addr=0xfffffffffffffe00}, 'bond0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f000016bffc)=0xffffffffffffffdd) 2018/03/20 11:16:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000008ac0)=[{{}, 0x1, 0x62}, {{}, 0x0, 0xfffffffffffffffc, 0x3ff}], 0x39a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2200, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/20 11:16:59 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071ca49b27877131ba1a2b02e1000000002ba6900f1cbf28a9414bcca0653cb438d8f058d4c44fa886b779bca74f15de19e52bb96ea819caaef8caf186bd34cbbc6baf6c82f50702ec80ce5b4596e956d9e4b1bc71bd7a4fc81bf2f425406709f15d54f2ebb98002134daca167bb8bf43d515f43b0cd3f9b23fdf97ae6f9342e256de82685ba508bfe4237bfb5c877ed7beb3e000000000000000000000000", 0xa7) 2018/03/20 11:16:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/ptmx\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="0eba86b280cf1bbad796d9459802535b44785f9029a8b5918a5ae05cd159e54f779ed740b8d71f0a6ff034c1a40d9b3b41c7a782949ebe1afe6964a8b638e6bfeb8bd7d118d57320d2db69c3f3b3b24ae4823cb0fdb08b012e5c405d8f23a1872f79a70b961b9996bde4e973f58feadc64bbedb757fbe58576ce840c290f7383a348325a164911926c0f9bb307aedebec22f7d1fa3342e5c70e93108a59bb5db515827dff929de5569f980b90a6fcca3107e1fd5b7d75a6df293150a6061bdedc90f37327c5f58fbf29f6c63f35c751bfbe947434cf10258d0f86c0ceb5e6fb087201e78864a101c7378f45481af51", 0xef) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/20 11:16:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="090eaaa57d17714b6a0535727f001012cdac8160e258a5d557963e794f471a309ac1ae15d088280b7629bbcb621a1a806c1a8620ae505d75eb64cb7a503cb21072f5ae237c40f5f4", 0x48}], 0x1, &(0x7f0000000380)=[{0xc8, 0x0, 0x1, "210d34e8eaa49182de79fd22257fc1c36e20175d5c719662a98b07d94ddc268ba3c1f84515c447e8c4c4835f6817db2daf4073164bcbb20ae1ffff88fee813fcdfb7766616644611badd1aa3d9c70c7e2769fc27e056da29fb26fcc7f83a506b755eb0bcab16e04008eba1e4c043797d67e0c13d26f2852584a4c946ea7e5e30d900abc876af46c2e574fc0829557f6e7e5e797a7201eb6a0c15a80f88f4606ec01f4171455a87a324c8fc6d2be681e94831d2"}], 0xc8}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a80)="5644e4ce3152909fabd994bd3618d8fe54d92f92769ab5d2154df31742389f0aa7ddeed28651a0fe3a7c673a8028044e41b0c297", 0x34}, {&(0x7f0000001b80)="16a3c88f", 0x4}], 0x2, &(0x7f0000001cc0)}, 0x7}, {{&(0x7f0000001d80)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d00)="6e89c8bfaf0012d0cdd62080cf6720b0868209a8a71753d985f80a987aab", 0x1e}, {&(0x7f0000002080)="c3be403be8bf573751c590ecc1a2c7d533c128299b8cb2dafc7a650673855a094938ec9601cd8b3cc20d801a36ac64862eabd2ae78ce1c3680a9883e6acff68c827202f5c30db9e97e", 0x49}], 0x2, &(0x7f0000004880)=[{0x40, 0x0, 0xffffffffffffff00, "89f2ac3e38cfe39911cab7c1f0bb7fc0a1d30b2ec68e57f538723800d2b30b6ebe0bbafdeb6aa4d7b10a53"}, {0xb8, 0x103, 0x400, "47afc5671e3cb87ed95396f6803ec9f2f35558b5f38ab0915c0e3d59c977a7283e58f2bff92d8aa79219b643fed0d35a60b511290783eeb8c4a99c0b5a23f663f6de0f7b17856ddd46c3fed3b686dbb62e91d382a722f2b1fcd7a882b466b04384fc5312fee49efcb4bac256ad446541c7b640b59181e1bc3a8a00018aeccf9da47ca62f9f2b1a22bca77f623ccf51954097f71572267a8aa590288d65eef95316213b31fc7cb3"}, {0x20, 0x10b, 0x9, "553fe7f4f7a538ae53b7"}, {0xe8, 0x10a, 0x1, "1dce2c0304e92dd518e414b19ec6aa04867f88d5eef5287aa9b0dee8e746800a5048cc9daacbe318633ee0530c5ab6455eaec5e67dced9bdf054a77dacea1c4e40345cba8324027f12cc78b09512c4b4496c044c4f31e2cdc06e7210f860ba110ab975beeddf352222ddb7b926b2061a1c1cbaffa5f08a05c0cc76467e18d5bd02365fe189e23074ba20bc21cacc76425760a1da2e7848ba96129624ebd9e47ac76fa91869754f77b6586ad2ccd777c28da7881ece298d87ae96b7335f82a1b10e24a414c9a123e5a0b2baffe98c8dd09aa0fa2ad56968"}, {0x108, 0x113, 0x5, "47d4a16bac79b4bf68129aad558c78b3b0cf6dc17ebd0ba136d1ce957dd92bec53ccd1efce6cf64b5e6cc8941a1013c66742144d79559f3761f872761d46f3ebcba717b48704d22a72f4e9b66e419c9914af1b0861933d94d0912dd1216d01fee90144ac75f5b6f364c5199a9a22c4eab37bd1aaeeb9ed2860aa1127c78c30363df9ceb57f904b9ce1bd1ba36a0e9fbfcff471cab364e83f0ab7ba6d36d5c809c12a98da5ae372b2c740f4e60d8be82f6e32fb3bb59872e51f2595deb1fc1e23510756605e8125f33daba01f3af9d6540acd312fb8df3ea3ef67266a6c687ff9cc6ab92afe40c6b707c2606e2e1f09e922aecccc1a75"}], 0x308, 0x20008080}, 0x4}, {{&(0x7f0000002300)=@sco={0x1f, {0x1000, 0x6, 0xffffffffffffffe9, 0x2, 0xf6ed, 0x4}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002400)="df4a8b206dea6fa2dba31f96fb982874066b6f7ab4082aff5ce0c9d2c0ad093bb2d79f3c74efba268d5d3acd55074b64cc3be73322915239a8fc0c66117b94f24103ff2eefba8face8b1cc25d44de7285b17ef65669ff593c7c9025dab03b17f24bfe90432cc9a2dd1fc425b7a374c3b7f3dbea3063825", 0x77}, {&(0x7f0000002580)="1312ed9a9e0a7cb1fcbd3f8d75cdfc357d71df50adcc9348ffcd56132bc5199e2aed1f8a548a6682ad92e05f6fe0b6e5b0d6dbf218a9a0737469344181174abc0d75e00c106a8fc5733a23e4", 0x4c}, {&(0x7f0000002680)="a51fde1ebe2c373612c93eae27b061213548939616f68198f80a4ddbd54ec254e19f1d5b7a5d9c854f0f7ad6b0f129d0133fc3d7353a2e0dc13dd03a2cab003541ffc0d3228fd649c6540dde7464aae8c3b9f94e9848ece10e", 0x59}], 0x3, 0x0, 0x0, 0x10}, 0x4}, {{&(0x7f0000002800)=@ax25={0x3, {"e21ff12b350ad9"}, 0x1000}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002980)="9d71525b779b8164f50ce02670f589df573957eded60b27cb9f6ee4c3da929dd2800e97c5773ee37bfd01f18b1ed8eebb0c3be83eeea916ae1aa108ce31ec514ed2e7f4cc32b51ecdb6f40086f9ec105e0f67d850a0d7b98dfc4ef1f64caff037aaa43a9d3d08f6a9b06500c1b0053a152628fcc79eb1c2be3fe39224f156e7983bfc1f7fc6f3e8561ac1880a0ba101f47080e69a36b0fa86922a487d6c9ff47d26ad1f4e6b8144f4d9f9bcce09a4f100912edaa95ba2fea64aa1e63c9539d9593283f424e89bf7e0c4ba812ae191056bb51bf59296e1866ff324aeabce58b9f4c8b1d40137cdf2478bf62a915746dcb631ec88eb3da", 0xf6}, {&(0x7f0000006b40)="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0x1000}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x188, 0x4}}], 0x5, 0x4880) sendmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="ad", 0x1}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f0000001c40)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d40)="fb", 0x1}], 0x1, &(0x7f0000001e40), 0x0, 0x80}, 0x3}, {{&(0x7f0000002280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c"}, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000004840)=[{&(0x7f0000002640)="f7d2220c956f6f19fa3bb72ff277804105ab", 0x12}, {&(0x7f0000003840)="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", 0x2ec}], 0x2, &(0x7f00000048c0)}}], 0x4, 0x0) 2018/03/20 11:16:59 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) fallocate(r0, 0x0, 0x0, 0xb0a3) lseek(r0, 0x0, 0x3) 2018/03/20 11:16:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {0x9}}) 2018/03/20 11:16:59 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x444040, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000340)=""/234, &(0x7f0000000440)=0xea) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x8000f, 0x100000000) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="8a24d103ea89f8c3ceed88ea44147f7c998410ded22e26137e636010d95604c9db47b979a6cce2c12d81760c1b5217ba289d7898cbc3cbb35970970c7aebdb1a83a73b615a769955d2e18e8dbb609780b0f1a41fdd577a0c9106f17dff9199e5cdb7856e237b7dc9de4c7c3d0c98f24476e374ce42d84a7d72b15d4788a3771fda62ac650d1701c0827653ca07dcf1421d1d2ea30223df83c79477fa0be36fede72274393c1b69616f0d7a3580912146e02f4d156d637cd04040ee11652f3834aae060a49ef53432f4f54dac04b1f036d7906b7f615dc7d518985bd15d750886d8207b5afc7f4611785805f508c31afbecec5d9a508c26", 0xf7}], 0x1, 0x1) fremovexattr(r0, &(0x7f0000000500)=@known='trusted.syz\x00') signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) flock(0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0xfffffffffffffff9, 0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000480)=0x5a993c25, 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x4}, 0xfffffffffffffd91) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/20 11:16:59 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = socket$netlink(0x10, 0x3, 0xd) connect(r2, &(0x7f0000000100)=@generic={0x3, "36bc5dd0f03984df7504ab7168c14021316578a765ba81f661ff6cf3e20126af1124690ded947dc17c83f65c7605c70a4c34dd7d2ed95428781e97e39e651f8db3b7b848327c69ee0a89fa1900fd156bd5249e4392bdf80d3aabec66056f19e12ce284166dbb5fad9d595029f80306243eabcd0beb8273c82d42fc96103a"}, 0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e}], 0x48, 0x0, &(0x7f0000000040)="4f6f482283b35fe0e7feabb3b87130ff5aeaf1ac1570ac439b57ab4a4c4e4484f75f3397c04356994af05af85cda6eba975b877d654bb66c4a6e480a800bbc9b8d5b8d3de05e7b6e"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/20 11:16:59 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/20 11:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:16:59 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2) socketpair$inet(0x2, 0x4, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000080)=0x7, 0x4) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffffffffff7f, 0x7fff, 0x0, 0x5, 0x800, 0xc269, 0x7, 0x5, r3}, &(0x7f0000000200)=0x20) 2018/03/20 11:16:59 executing program 2: r0 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000fc0)={0x2144, 0x27, 0x0, 0x70bd2a, 0x25dfdbfe, {0x6}, [@nested={0x1064, 0x70, [@typed={0xc, 0x83, @u32=0x7}, @generic="c32ee0bf5640e8b1e9c4d2edb8781ebbca5bdc127755f4e513bc591b0e6cc41ca8cb15ac02f2b7966667a259fde84ceb145e0ee55fdbb4238f192ad5d54495670fdd48f99024c7a1120f45799455716f1f546ad8", @generic="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@typed={0x18, 0x56, @ipv6}, @generic="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", @typed={0xc, 0x49, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @generic="9407e7ed7aabfdec5b6508d1236dd8b2fe4aade7a384dd9bb11121944607b60ffd00aad7db106b97abf7bd9aced3a817f6f9925e42ee095fee7c04d958d1087ff63c3183aca75dbe135e28aa7ad7c7f0c7ff07d46247eee2089063c0622846a768b8442563dab703463e638375977e9365985af0ceec913ec11603101a14ef52c2852ca6263737f184aa304c41e386abf9a6f71bc0950237d586c9d0549591d7205cda1256f24225"]}, 0x2144}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) preadv(r0, &(0x7f0000000fb0)=[{&(0x7f0000000f20)=""/1, 0x1}], 0x1, 0x0) [ 41.344582] binder: 6624:6633 transaction failed 29189/-22, size 56-8 line 3010 [ 41.363621] binder: 6624:6641 transaction failed 29189/-22, size 56-8 line 3010 [ 41.378874] binder: 6623:6628 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 41.390565] binder: 6623:6643 unknown command 536907575 [ 41.390575] binder: 6623:6643 ioctl c0306201 20008fd0 returned -22 [ 41.396187] binder: 6623:6650 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 41.399670] binder: 6623:6650 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 41.412177] binder: undelivered death notification, 0000000000000000 2018/03/20 11:16:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x63}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='+$\x00', 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)="1ec8ba1a2a2836cc383dcc6ab16e3f94be162d4e277741edfd1f3d31ac12f1e5bc0a098783660dbb57bb867c6f3d445ff493fec410be", 0x36) 2018/03/20 11:16:59 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x800, 0x5}, 'port1\x00', 0xc0, 0x40, 0x200, 0x8, 0x1, 0x2, 0x0, 0x0, 0x1, 0x800}) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x84e43, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={{0x77359400}, {r2, r3/1000+10000}}, 0x100) 2018/03/20 11:16:59 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)}], 0x1, 0x0) unshare(0x400) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fsetxattr(r1, &(0x7f0000000180)=@random={'system.', "2f7573657276626f786e65743174727573746564e000"}, &(0x7f0000000200)='security\x00', 0x9, 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1f) fdatasync(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)="2f7573657276626f786e65743174727573746564e000") fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) times(&(0x7f0000000100)) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000178000), 0xffffffffffffffb3}], 0x100000000000033b, 0x1) 2018/03/20 11:16:59 executing program 0: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0x29cd0a99, 0x1, 0x46, 0x0, 0x8}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) 2018/03/20 11:16:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00000017c0)=[{&(0x7f0000001740)}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'gretap0\x00', 0x1410}) 2018/03/20 11:16:59 executing program 7: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000973000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000095cff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000280)="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") pread64(r1, &(0x7f0000aa0000), 0x0, 0x0) lseek(r1, 0x0, 0x1) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/20 11:16:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x3, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1cffc), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x0, 0x1) sendmmsg(r0, &(0x7f0000569f88)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x80, &(0x7f00007bdfe0)=[{&(0x7f000023af2f)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bade30)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000333fda)=ANY=[], 0x0, &(0x7f0000b84000)=[{&(0x7f0000157f39)='t', 0x1}], 0x1, &(0x7f0000261000)}, 0x0) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e43ff0)={0x4, 0x0, 0x0, "d5914cd9d8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7cfc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00001c2ff0)={&(0x7f00009d4000)=@ipmr_delroute={0xfffffffffffffdbc, 0x19, 0x0, 0x0, 0x0, {0x80}}, 0x24d}, 0x1}, 0x0) 2018/03/20 11:16:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x400001000000) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)="6988a9d3498df54bd15524de3609ee097dae3f234ddaf35892") [ 41.450241] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.455908] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 11:16:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0x163) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/125) 2018/03/20 11:16:59 executing program 2: r0 = socket(0x10, 0x80000000000002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400180, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="240000002400ff010087042300367700e4ffffff0100000040000018ffff13000100ff12", 0x24) 2018/03/20 11:16:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x9, 0x3, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x5, 0x7, 0x0, 0x4, 0x6, 0xb7ae}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x6db) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x64c4, 0x2, {0x3, 0x3, 0x250917d6, 0x3}}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x1) ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000ff8)) 2018/03/20 11:16:59 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240300, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000cd2ff2)='ns\x00') pread64(r1, &(0x7f0000241000)=""/33, 0x21, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x5, [0xfff, 0x3, 0x2, 0x1f, 0x200]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)) 2018/03/20 11:16:59 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) 2018/03/20 11:16:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20012, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x24080, 0x140) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f0000000000)) 2018/03/20 11:17:00 executing program 3: mkdir(&(0x7f0000a74000)='./file1\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file2\x00') mount(&(0x7f00003c4ff2)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000180), &(0x7f0000000200)=0x4) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = socket(0x11, 0x3, 0x3ff) accept(r1, &(0x7f00000004c0)=@rc, &(0x7f0000000540)=0x80) 2018/03/20 11:17:00 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x280, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/20 11:17:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x1, 0xffffffffffffffff, 0x800000001, 0x70bd2a, 0x25dfdbfc, {0xf}, [@typed={0xc, 0x7, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x3) 2018/03/20 11:17:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') pipe2(&(0x7f0000000080), 0x800) sendfile(r2, r0, &(0x7f0000000000), 0x400000ff) 2018/03/20 11:17:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = gettid() fcntl$setown(r1, 0x8, r3) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) 2018/03/20 11:17:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x2ec4aa0e}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x488000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x80, 0x183, 0xe2, 0x2}, 0x10) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/20 11:17:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000001300)={0x24, 0x13, 0x311, 0x0, 0x0, {0x5}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r0, r1, r2) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40, 0x8000) 2018/03/20 11:17:00 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/20 11:17:00 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x100000001, &(0x7f0000000040)=0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x402, 0x0) write$selinux_create(r0, &(0x7f00000000c0)=ANY=[], 0xfffffffffffffd97) 2018/03/20 11:17:00 executing program 1: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x3, 0x81, 0xfffffffffffffff9) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/20 11:17:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') pipe2(&(0x7f0000000080), 0x800) sendfile(r2, r0, &(0x7f0000000000), 0x400000ff) 2018/03/20 11:17:00 executing program 5: sched_yield() accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) mincore(&(0x7f00008ba000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/122) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x84) mmap(&(0x7f00008b9000/0x2000)=nil, 0x2000, 0x4001, 0x82113, r0, 0x1d) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/20 11:17:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000240)={{0x0, 0x1}, 'port1\x00', 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x10001, 0x0, 0x3}) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)=0x8c8a, 0xffffffffffffffa4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@rand_addr, @loopback, @remote}, &(0x7f0000000380)=0xc) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r2 = dup2(0xffffffffffffffff, r0) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000000300)="29b1c4791fee69a71cb5f01889247350cc6230ac505e6aaf15ff24dae1ca8797f8d017410c0a93172d1447215165ffa1585247f15c76c0f189eb81cb0d45be60535565a5de205116adb6251afbe74b6ebed6532bfba611") [ 41.676374] audit: type=1400 audit(1521544620.063:26): avc: denied { getopt } for pid=6713 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 11:17:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='personality\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/20 11:17:00 executing program 6: personality(0x5000002) r0 = syz_open_dev$mice(&(0x7f0000385ff0)='/dev/input/mice\x00', 0x0, 0x20e803) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) fcntl$setflags(r0, 0x2, 0x1) [ 41.706486] audit: type=1400 audit(1521544620.093:27): avc: denied { setattr } for pid=6713 comm="syz-executor4" name="NETLINK" dev="sockfs" ino=16575 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 11:17:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000080)={0x80, 0x1, 0x67d24288, 0x3f, 0x100000000, 0x30d}) 2018/03/20 11:17:00 executing program 2: unshare(0x3fffffd) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x80}, 0x8) 2018/03/20 11:17:00 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) r1 = open(&(0x7f0000053000)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) fcntl$setlease(r1, 0x400, 0x0) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) 2018/03/20 11:17:00 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000080)=[{&(0x7f0000000140)="f5a5e39f48fe8bec700cd4cbba6e09e2be229c3c31039a78dcfc5f5f5da9cb2c86afcb391fb808f7fa925a7dcaa77faf898478de2f9a80cd692e72eaa36fb85fc3e1cb7d6f3bacf33da004d0266847653dc839f1078a67f8834354ed4e5aa0732871504a3c15aa8947be17845c7ab2cdf6460ed92c01af8fd22b1bd38fc82ad593780630a4b34bd65e695a204191d3627890a9f62c2622106d754ccab8216aaefa7249", 0xa3}, {&(0x7f0000000200)="45afd228d0b0cf78e78a943cf29ce070d1451a3e3acd44618b368ef5358dafbf989f5eb7b312f1553676f8cedc42efd5566e00ef353615377bed8f90e05801137620f04402ccc18083b3d7ad1fcec95d093fa5c3c9582d5522b31c4184ceb23f4f9d39fdbb5b2f34440565ad41d9c11c77d7e015e92b6baf59d3296f71d95585647f0366e7855a785da7e0985cd46a7db2750105343d47e3d0169891b667fdf49c55df7a0687c2149b72be84018d99895abe20bc6ae2006637a39760192e0299810a935471013c6e2a0839413e", 0xcd}], 0x2, r2) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x0) 2018/03/20 11:17:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000300)=0x21, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0x3, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4d86e3857fcac04f, &(0x7f0000000340)=0x5, 0x4) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/03/20 11:17:00 executing program 6: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) socketpair$inet(0x2, 0x8000a, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/03/20 11:17:00 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0xffffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8) 2018/03/20 11:17:00 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024000105000000b9e34db72580a6bd001c00040000e249be0000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/20 11:17:00 executing program 3: clock_gettime(0x0, &(0x7f0000000100)) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) unshare(0x28060400) pause() r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x8400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup3(r2, r3, 0x80000) exit(0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200040, 0x0) mq_timedreceive(r4, &(0x7f0000000040)=""/91, 0x5b, 0x9, &(0x7f00000000c0)) syz_open_procfs(r0, &(0x7f0000000340)='ns/cgroup\x00') 2018/03/20 11:17:00 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2000, 0x0) write$tun(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x62) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r2, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) clock_nanosleep(0x3, 0x0, &(0x7f00002be000)={0x0, 0x1c9c380}, &(0x7f000021fff0)) r4 = memfd_create(&(0x7f0000000200)='posix_acl_access\x00', 0x2) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={r2, @rand_addr=0x800, @broadcast=0xffffffff}, 0xc) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000240)) 2018/03/20 11:17:00 executing program 5: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) pipe2(&(0x7f0000000080), 0x800) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x2) epoll_create(0x40) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) 2018/03/20 11:17:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x12000) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000014000101000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1700000000fff5"], 0x28}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1000141000) 2018/03/20 11:17:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setresgid(0x0, r2, r2) [ 41.856888] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.868556] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/20 11:17:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0xffffff9b) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/20 11:17:00 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/20 11:17:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="ecc45f55813c9904af1c2202b8b564638429a7", 0xfffffffffffffe7f, 0x4, &(0x7f00000002c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/20 11:17:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) 2018/03/20 11:17:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f00007d3ff8)) 2018/03/20 11:17:00 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x1e, 0x9, 0xc6, 0x80, 0x1000}, 0x14) clock_nanosleep(0xc, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x83d, 0x80, 0xc071, 0x80000000, 0x5}, 0x14) 2018/03/20 11:17:00 executing program 3: r0 = memfd_create(&(0x7f0000000140)='ð0vmnet0\x00', 0x0) connect$ax25(r0, &(0x7f0000000180)={0x3, {"be74b090f8cb8e"}, 0x95e}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="5b76bcdc7ba0bc03c81e0dfc258124640c3109b0444cac0bd72645b63be7a7488e188bb0940f3b3cb442509b4b39786368da5dd30cf46372a89bc620c7de97a5ca36152c9b9d0b05950e8d710b51944ed3833699c37a58ba5aac327119c598f1fc161ce7390e8031") r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r6 = memfd_create(&(0x7f00008effff)='\t', 0x0) r7 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x10000001ff7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000080)={0x6, 0x9, 0xbd, 'queue0\x00', 0xc00000000000}) dup2(r7, r6) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000240)) 2018/03/20 11:17:00 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x503040, 0x0) ioctl$TIOCEXCL(r0, 0x540c) prctl$void(0x3f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setns(r1, 0x44000000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80800, 0x0) 2018/03/20 11:17:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffffe}, 0x1) 2018/03/20 11:17:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x20012, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x395, 0xd15}, 0x8) read(r0, &(0x7f00000000c0)=""/67, 0x43) 2018/03/20 11:17:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r2) accept4(r1, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) 2018/03/20 11:17:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) socketpair(0x8, 0x800, 0xc52, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x9d, "44baaf3713efdc094add20ed5ddd0fb818a0f275b7e70fc7caceba87e94fd44efcda2e832a6b835c7eb933ea268ce3d393fd273b1a690e9f0c89b86122b3752c6ea5c82663aa34b00ffa2b2c44e7ab40f5e6a853558d6a003d4dfd6341642936bd44cdbb6cbceb1a562e4a00d438d4239d740bc1ab9440da3c031575da3910285e760e3de0b4faa8686d1da535f8139f97f6a96289a942d874c644cff6"}, &(0x7f00000000c0)=0xa5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x200000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x4400000000001275, &(0x7f0000000380)="8177aedee782e700fac4619d893e3016426e60ef1f768b0b754f53f82a0d20682717072f662fddd59ccfd75598e0b7df95998b5c7bd4262d528c852de6a0dbd1fe43f32d4aceb3a8305606b5e4004816a8ffa855487f6b05aa8ee91a629c0c40792d52a7944b07928d48d4790a3eb42e44cb566f73ba704c803c872408662ce30420779e13d62650c0357e51c71bb8a44563ebb3381b750f217a260a879ea5db611fdd9a0000000000") 2018/03/20 11:17:00 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x578, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x16c}], 0xc0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200040, 0x0) 2018/03/20 11:17:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='proc\x00', 0x0, &(0x7f0000000180)) r0 = socket(0x0, 0x3, 0x339) accept$netrom(r0, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="73746f72f100", 0x20103c, 0x0) 2018/03/20 11:17:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020c08080d0000002cbd7000fde47c2501f500000000000000001900000000000200c9d2355b004e23e00000d2ea7c25f1c9638800150017002b0000000a004e000000ff020000000000000000000000000000000000000000000000000000000000000000000000"], 0x68}, 0x1}, 0x80) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8040, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{0x99f, 0x9, 0x0, 0x3}, {0x9, 0x1, 0xffffffff00000001, 0xfff}, {0x5, 0x8000, 0xffffffff, 0x5}, {0x7, 0x4, 0x4, 0x7336}, {0x3, 0x4, 0xa3f, 0x200}, {0x9, 0x8, 0xb9f8, 0x1}, {0x9, 0x8001, 0x100, 0x1f}, {0x200, 0x0, 0xb85, 0x90}, {0x1f, 0xfff, 0xe4b, 0xfffffffffffffffc}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ptrace$getsig(0x4202, r2, 0x7ff, &(0x7f0000000180)) [ 42.043124] syz-executor0: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 42.077602] CPU: 1 PID: 6823 Comm: syz-executor0 Not tainted 4.9.88-g71df7bb #60 [ 42.085147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.094662] ffff8801d38d78b0 ffffffff81d95f19 1ffff1003a71af19 ffff8801d3906000 [ 42.102717] ffffffff83ab96e0[ 42.103911] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/6851 [ 42.103928] caller is __this_cpu_preempt_check+0x1c/0x20 [ 42.119503] 0000000000000001 0000000000400000 ffff8801d38d79c0 [ 42.125927] ffffffff814521d2 024000c200000003 0000000041b58ab3 ffffffff8419634d [ 42.133923] Call Trace: [ 42.136488] [] dump_stack+0xc1/0x128 [ 42.141829] [] warn_alloc+0x212/0x240 [ 42.147255] [] ? zone_watermark_ok_safe+0x280/0x280 [ 42.153900] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 42.160722] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 42.167368] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 42.174183] [] ? get_page_from_freelist+0x8ae/0x19f0 [ 42.180910] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 42.187379] [] __vmalloc_node_range+0x3f5/0x5f0 [ 42.193674] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 42.200489] [] ? kmalloc_order_trace+0x7a/0x190 [ 42.206784] [] vmalloc+0x5b/0x70 [ 42.211776] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 42.218244] [] xt_alloc_entry_offsets+0x41/0x60 [ 42.224540] [] translate_table+0x216/0x1630 [ 42.230489] [] ? map_vm_area+0x9e/0xd0 [ 42.236003] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 42.242818] [] ? __check_object_size+0x174/0x3a9 [ 42.249199] [] ? 0xffffffff810002b8 [ 42.254454] [] do_ip6t_set_ctl+0x2be/0x470 [ 42.260317] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 42.266977] [] ? mutex_unlock+0x9/0x10 [ 42.272489] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 42.279562] [] nf_setsockopt+0x67/0xc0 [ 42.285073] [] ipv6_setsockopt+0x10b/0x130 [ 42.290934] [] tcp_setsockopt+0x82/0xd0 [ 42.296538] [] sock_common_setsockopt+0x95/0xd0 [ 42.302832] [] SyS_setsockopt+0x160/0x250 [ 42.308607] [] ? SyS_recv+0x40/0x40 [ 42.313863] [] ? move_addr_to_kernel+0x50/0x50 [ 42.320080] [] ? do_syscall_64+0x48/0x490 [ 42.325852] [] ? SyS_recv+0x40/0x40 [ 42.331103] [] do_syscall_64+0x1a4/0x490 [ 42.336791] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 42.343698] CPU: 0 PID: 6851 Comm: syz-executor7 Not tainted 4.9.88-g71df7bb #60 [ 42.351219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.360543] ffff8801d4707668 ffffffff81d95f19 0000000000000000 ffffffff83c19200 [ 42.368512] ffffffff83f460a0 ffff8801d5718000 0000000000000003 ffff8801d47076a8 [ 42.376488] ffffffff81dfd514 ffff8801d47076c0 ffffffff83f460a0 dffffc0000000000 [ 42.384456] Call Trace: [ 42.387019] [] dump_stack+0xc1/0x128 [ 42.392358] [] check_preemption_disabled+0x1d4/0x200 [ 42.399082] [] __this_cpu_preempt_check+0x1c/0x20 [ 42.405547] [] ipcomp_init_state+0x188/0x930 [ 42.411579] [] ? __lock_is_held+0xa1/0xf0 [ 42.417345] [] ipcomp6_init_state+0xb5/0x820 [ 42.423370] [] ? __xfrm_init_state+0x363/0xb30 [ 42.429569] [] __xfrm_init_state+0x3e7/0xb30 [ 42.435597] [] xfrm_init_state+0x1a/0x20 [ 42.441276] [] pfkey_add+0x1fb9/0x3470 [ 42.446781] [] ? pfkey_delete+0x360/0x360 [ 42.452545] [] ? pfkey_seq_stop+0x80/0x80 [ 42.458313] [] ? __skb_clone+0x24a/0x7d0 [ 42.463996] [] ? pfkey_delete+0x360/0x360 [ 42.469765] [] pfkey_process+0x68b/0x750 [ 42.475447] [] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 42.482257] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 42.489065] [] pfkey_sendmsg+0x3a9/0x760 [ 42.494758] [] ? pfkey_spdget+0x820/0x820 [ 42.500527] [] sock_sendmsg+0xca/0x110 [ 42.506032] [] ___sys_sendmsg+0x6d1/0x7e0 [ 42.511800] [] ? copy_msghdr_from_user+0x570/0x570 [ 42.518350] [] ? avc_ss_reset+0x110/0x110 [ 42.524120] [] ? check_preemption_disabled+0x3b/0x200 [ 42.530927] [] ? __fget+0x20a/0x3b0 [ 42.536174] [] ? __fget+0x231/0x3b0 [ 42.541419] [] ? __fget+0x47/0x3b0 [ 42.546576] [] ? __fget_light+0x169/0x1f0 [ 42.552340] [] ? __fdget+0x18/0x20 [ 42.557499] [] ? sockfd_lookup_light+0x118/0x160 [ 42.563872] [] __sys_sendmsg+0xd6/0x190 [ 42.569465] [] ? SyS_shutdown+0x1b0/0x1b0 [ 42.575229] [] ? __fget+0x20a/0x3b0 [ 42.580473] [] ? __fget+0x231/0x3b0 [ 42.585716] [] ? __fget+0x47/0x3b0 [ 42.590873] [] ? security_file_ioctl+0x89/0xb0 [ 42.597073] [] SyS_sendmsg+0x2d/0x50 [ 42.602403] [] ? __sys_sendmsg+0x190/0x190 [ 42.608257] [] do_syscall_64+0x1a4/0x490 [ 42.613938] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 42.621359] Mem-Info: [ 42.623779] active_anon:62927 inactive_anon:41 isolated_anon:0 [ 42.623779] active_file:3488 inactive_file:8558 isolated_file:0 [ 42.623779] unevictable:0 dirty:93 writeback:0 unstable:0 [ 42.623779] slab_reclaimable:6034 slab_unreclaimable:59530 [ 42.623779] mapped:24323 shmem:48 pagetables:724 bounce:0 [ 42.623779] free:1465205 free_pcp:350 free_cma:0 [ 42.657973] Node 0 active_anon:234952kB inactive_anon:164kB active_file:13956kB inactive_file:34252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97024kB dirty:396kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 79872kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 42.687342] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 42.716668] lowmem_reserve[]: 0 2908 6410 6410 [ 42.721829] DMA32 free:2980068kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:648kB local_pcp:0kB free_cma:0kB [ 42.752695] lowmem_reserve[]: 0 0 3501 3501 [ 42.757625] Normal free:2886736kB min:36824kB low:46028kB high:55232kB active_anon:230760kB inactive_anon:164kB active_file:13956kB inactive_file:34256kB unevictable:0kB writepending:408kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24184kB slab_unreclaimable:237860kB kernel_stack:5344kB pagetables:2468kB bounce:0kB free_pcp:1212kB local_pcp:480kB free_cma:0kB [ 42.791488] lowmem_reserve[]: 0 0 0 0 2018/03/20 11:17:01 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x1, 0x2, 0x7, 0x81, 0x1ff, 0x8000, 0x7fffffff, 0x0, 0x7, 0x800}) r2 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r2, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)="656d3073656c66a673656c696e757800", 0xfffffffffffffe28, 0x3) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0x7, 0x1}) 2018/03/20 11:17:01 executing program 7: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) 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(r2, 0xf, &(0x7f0000000040)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/20 11:17:01 executing program 3: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0x10) 2018/03/20 11:17:01 executing program 4: r0 = gettid() unshare(0x8000400) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 11:17:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x4, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/20 11:17:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="04", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffff9, 0x1d, 0xffff, 0xd64a, 0x3}, 0x14) 2018/03/20 11:17:01 executing program 6: prctl$getname(0x10, &(0x7f0000000000)=""/92) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) 2018/03/20 11:17:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{}, {0x8}]}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) [ 42.795878] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 42.811224] DMA32: 3*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980068kB 2018/03/20 11:17:01 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/devrv MUarbie/\x00', 0x3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='J', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/65, 0x41}], 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000080)='/devrv MUarbie/\x00', &(0x7f0000000400)='}\x00', &(0x7f00000002c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000300)='cpusetlocpuset:*cpuset@\x00', &(0x7f0000000340)='trustedsecurity#\x00', &(0x7f0000000380)='/devrv MUarbie/\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x351c, 0x8000, 0x4, 0x51, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0x73, "e34a23d6bbf4e2c0c00d543ccd1934aecb1d58e520f8049abbb798bc0f8c83e1ad9addafa2f2c80b9b475c77d3bacdde001163c45db5de61026aca4f1b87bb0bcbebc74b02411c1409dbd785592ec9ef63781f940ad02cf9135255387e540efa672ccb7e0dce0f11fc13f27fbc4a9a613880b9"}, &(0x7f0000000500)=0x7b) 2018/03/20 11:17:01 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x5b, r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="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") preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x800000000062) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x2, 0x8001, 0x7, 0x20, 0x56}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r4, 0x100}, 0x8) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) 2018/03/20 11:17:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffc) 2018/03/20 11:17:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x1]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/03/20 11:17:01 executing program 5: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0) 2018/03/20 11:17:01 executing program 2: r0 = gettid() unshare(0x28060400) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000011c0)={0x9, 0x200, 0x8, 0xbc, &(0x7f0000000080)=""/188, 0x1000, &(0x7f0000000140)=""/4096, 0x74, &(0x7f0000001140)=""/116}) exit(0x2) syz_open_procfs(r0, &(0x7f0000000000)="737461199fab") 2018/03/20 11:17:01 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x80000002}, 0x0) [ 42.828620] Normal: 184*4kB (UME) 173*8kB (UM) 254*16kB (UM) 148*32kB (UM) 81*64kB (UME) [ 42.834544] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 42.834546] 12102 total pagecache pages [ 42.834549] 0 pages in swap cache 2018/03/20 11:17:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r1) 2018/03/20 11:17:01 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="ed3dbe73b17148282a6e92925824d8e92595010753d19f41d88ca48ad7eada36b8e7350958a5ac4eff3fe39dc1ba9fbd2ec02bdfef404275d413db3a55db02a0cb56de87c74ee36774484dd966e86c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x8, 0xfffffffffffffffb, 0xb, 0x4, 0x400, 0x8, 0x7fff, 0x40, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x10000000000000dd, 0x0, 0xd78d, 0x9}, &(0x7f00000002c0)=0xffffff90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x74a, 0x2062}, 0xc) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='lo%\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='wlan0\x00', &(0x7f0000000200)='lo\x00']) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000340)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa, 0x2, 0x1, 0x2, 0x6, 0x80, 0x180000000000000}, &(0x7f0000000400)=0x20) 2018/03/20 11:17:01 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x1) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) [ 42.834553] Swap cache stats: add 0, delete 0, find 0/0 [ 42.834554] Free swap = 0kB [ 42.834556] Total swap = 0kB [ 42.834559] 1965969 pages RAM [ 42.834561] 0 pages HighMem/MovableOnly [ 42.834563] 320510 pages reserved [ 42.948366] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15*128kB (UME) 7*256kB (UM) 4*512kB (M) 2*1024kB (UM) 6*2048kB (UM) 696*4096kB (M) = 2887016kB 2018/03/20 11:17:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xc0000006}) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="da096405f4c029feaeeb9ad8db7ea36a74dc22ab29c3000000000000000000d77dab11d1d7daf0a98fd8a4a46ac67b6b6f5fbbdc27e3b75eb271c0451400ffc827ffa02dce7fb9160f15113548bcafbb2123081b2a7d1d4490fdf430f1266cf7190782fc7fec3e93b9014abde81060d1a7d2c7721d01a96467ef6865f7cac6a59ae5adbc95fe2eb9c733c4db0d948fda05f7a2c9c5fab428010fb495139db5272c5ef25f1ad2ea7ad6743925b432fd92847509ca723270aedc16fe3d67bb2aeec124a0818e7d0deabb9e5b399718df"], 0x1e8}}], 0x1, 0x0) 2018/03/20 11:17:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x60ef}, &(0x7f0000001400)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001500)={0x0, 0x90, &(0x7f0000001440)=[@in6={0xa, 0x4e21, 0xfffffffffffffffb, @empty, 0x400}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5dc}, @in6={0xa, 0x4e23, 0xdfa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xd003, @empty, 0x8}]}, &(0x7f0000001540)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f0000000000)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000100)="05bd5774157b70c193715b2e9533db6a22fb15a3a983c427e1bffa4b6d325b6226a26fd2a7962c941781d7d87e25a0aace7aa2436a3baabc46fcbf6c78220c451842763cacea5f3b48fcb75b016ea668168a354915ea5d55f9f0283d97d93c816ff075b3ff93b7ccf7dd78b1ab3db548a6692abf51074ce5f5f9f3aca8ec7699773ef40967c6741bc488498d3eda18ba9369bf45587fe87284f946dff07f0634aa30", 0xa2}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000040)="3a72f3cb6a504368e627f66a748d38170e0dc9db7356898a24bb2a4160df14facccda3407bdfd6042addea3e093977890aa75c0c5a2cf4e957efae8302e75daf95331a180477612d706f111fac63c64c7a100a84e745b579846816d470b96dcb3a", 0x61}, {&(0x7f00000011c0)="61252c8bdffcb7d302e2ca65e1f3bd19d8c6a32e5d94a56d50d0fbb8d4bcca263791caceac78158922d4866f2ca821f6e6f005138de2e4bc20ce9b61ba7a6e5e4a6360b44322a7fa8453709f77b7dcbae54bd7e4592c10415fee36d487266e01c341467e44280f8ef861d5774d34ffdf9e626238dc7f930776721f330fdf5528d0e0085df4ced8b0ff6c03a4a62b0e6c65e302971d0557a37a1e784bcb5ed61001110634f7618e05cece281fcdd56443fa8ed701de1776e137eeab51", 0xbc}, {&(0x7f0000001280)="35818fa4c2453a7bf5fbbf3f", 0xc}], 0x5, &(0x7f0000001580)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xd7bd5b125240d9fd, 0x100000000, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xe345, 0x20d, 0x8, 0x1674, r2}}], 0x60, 0x4040844}, 0x80) ioctl(r0, 0x1, &(0x7f0000000180)) 2018/03/20 11:17:01 executing program 7: r0 = socket(0x10, 0x3, 0x20000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/199) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_map={0xd90, 0x1, 0x0, 0x400, 0xfffffffffffffff9}}) r2 = dup2(r0, r0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f00002de000), 0x4) 2018/03/20 11:17:01 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) inotify_add_watch(r2, &(0x7f0000000040)='./file0/bus\x00', 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) 2018/03/20 11:17:01 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="43000000491a271d5657a993b0fd5dc3bdb389b3492afd28574ce795cc6b7f252d10fe1f8b07b9b5c1ecbc0cf2e472f3c785d73460bbba2190e599f5ba3a079c8009e24b80b4c9"], &(0x7f00000001c0)=0x4b) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) getsockname$ax25(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300)=0x1, 0x4) 2018/03/20 11:17:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x41) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xdd}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) dup(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/20 11:17:01 executing program 4: r0 = gettid() r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4c, {0x2, 0x4e23, @rand_addr=0x7ff}, 'yam0\x00'}) r2 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0x6, 0x6, r0, 0x2, r3, 0x20, 0x1, 0x3f}) fstatfs(r2, &(0x7f0000000180)=""/194) socket(0x6, 0x80000, 0x255) pread64(r2, &(0x7f0000000000)=""/150, 0x96, 0x400000) 2018/03/20 11:17:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x9, 0x6, 0x8, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7c0100001900110000fa000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000200fa0000000000cda75cd85cfe849fc7d809645a1b87bc79de288cd059ef36598ee01592aaae", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c400050000000000000000000000000000000000000000006c000000000000f7ffffff0000000000000000000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000003c0000000a000000e000000200000000000000000000000000000000070000009a120000000000000000000000000000000000000000000000000000000000003c00000000000000e00000020000000000000000000000000000000007000000000000000000d5b763a0d100"], 0x17c}, 0x1}, 0x0) 2018/03/20 11:17:01 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x10001, @empty, 0x51}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000002c0)=""/194, &(0x7f0000000040)=0xc2) 2018/03/20 11:17:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0xc8d0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/20 11:17:01 executing program 6: r0 = gettid() ioprio_get$pid(0x2, r0) socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffeffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x75, 0x7fff, 0x700, 0xe7, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8000, 0x9, 0x3, r2}, &(0x7f00000001c0)=0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40) ioctl$TIOCSCTTY(r3, 0x540e, 0x80) gettid() 2018/03/20 11:17:01 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x80}) [ 43.446331] netlink: 196 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.463672] netlink: 196 bytes leftover after parsing attributes in process `syz-executor5'. [ 46.467423] IPVS: Creating netns size=2536 id=11 2018/03/20 11:17:05 executing program 7: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) fcntl$setflags(r0, 0x2, 0x1) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter\x00') ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x2}) preadv(r2, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x35c}], 0x1, 0x1000000000000000) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000000)=""/169) 2018/03/20 11:17:05 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000018df0)={0x11, 0x32, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/20 11:17:05 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/03/20 11:17:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfffffffffffffe00}}, [0x0, 0x2, 0x0, 0x100, 0x2, 0x6, 0x6, 0x4, 0x8001, 0x6, 0x80000000, 0x101, 0x2, 0x7, 0x60000000000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x55c8, 0x7, 0x401}, &(0x7f0000000180)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020500000400000029bd70000700000002000100000000b6b51832849ca6f8ea591f0de141000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/20 11:17:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x41) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xdd}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) dup(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/20 11:17:05 executing program 0: syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8, 0x200000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x40, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="f1c5bb2ece2e3eb37554586a7c45fcc1ccff60dc076681b8aaa78eea09d0f4775d8e0de071a9cfc8056c2f797d3bb03b6fff9224b46872625cb7ff9468") r2 = dup3(r0, r1, 0x80000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) 2018/03/20 11:17:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x8, 0xc98, 0x3, 0x2}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/03/20 11:17:05 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x0) fstat(r1, &(0x7f0000000300)) 2018/03/20 11:17:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0xffffffffffffff31, &(0x7f00000000c0)=[{&(0x7f0000001000)="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"}], 0x0, &(0x7f00006f3fe8), 0xd}, 0x0) 2018/03/20 11:17:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/20 11:17:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20) r1 = accept$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpeername$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) socketpair(0x3, 0x6, 0x4, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00000002c0)) ioctl$TCSBRKP(r3, 0x5425, 0x4) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000080)="7481109608a8469d86e2504e51b9a0fbf29b64ab031f7dd851ac45611761ab148c59bea0984113a4067b00c351df667fb534e5920d562fbd6dcab4ef694de4100b7ea68af6baf5d974141178e2c934b8b43d3c24dcac1ba88c2607d7160fc93e5f4307592f9950d1961e1df24d13aa94a5ed59762816c7596efe262fdd9087c325d90f3ba59acaf2a05d11a6530ed80786ce1a02902f5c04078379572bc0b19c28ccb7e86d888b73418ea94d63ac7af1e495ebdbc2b8d4407ef4e2f9695eb8b20f277113a0c26e447c0783a7fc") 2018/03/20 11:17:05 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xfa, 0x4) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000001, 0x1c081) execveat(0xffffffffffffffff, &(0x7f0000018ff8)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000018fed)="2d1fe7f7ff5076696e65743000"], &(0x7f00000c7000), 0x0) 2018/03/20 11:17:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="0815cd06f09a5f2de3ed0935b49830bfd17f03d85522b34ecca900e9cd79e8572d22e19ff7427797d0996506e788327e281bfe2ac5eec56f58dfc5552cde136e71df77e909a20d450db3cdd49feb18f7125210319243f3ea42e374b3e9a756aed2b31065f1eb4ea3699e3fe1e0d5cb8db3aab89d7a603d6f355ba0cea40b4b5828", 0x81, 0x20008005, &(0x7f0000000340)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000300)=0x8, 0x4) socketpair$ax25(0x3, 0x2, 0x68c12061d39ce694, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000180)=[{r0, 0x200}, {r0, 0x19}, {r0, 0x4002}, {r0, 0x4ac}, {r0, 0x80}, {r0, 0x254}, {r0, 0x4}], 0x7, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000240)={0x7}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) recvfrom(r5, &(0x7f00000003c0)=""/33, 0x21, 0x80000000001, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x9b) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/20 11:17:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') gettid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000000c0)=0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x400000ff) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/20 11:17:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000bef000)='cmdline\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001380)=""/178, 0xb2}], 0x1, 0x10000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000eaa000)={&(0x7f0000000000)=@bridge_dellink={0x20, 0x11, 0x9, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f00000001c0)=0x1) 2018/03/20 11:17:05 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000900), 0x12}) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000ff8)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r2, 0x148, &(0x7f0000000040)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000000, &(0x7f000052cf69), &(0x7f000023c000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/20 11:17:05 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f00000000c0)="f7429989d39353dbc4853760ce150f4abc8d19efebbe77f50d3f6dcb46bfa629349d1ad968cbc977c48fcbd01c81659bd29ffc87285d494e98a2ff57817ff7c7d868571ce5ea735043f6e717f482f625e77d0028d4d7aaf4b412071ba2e4cdb304b557d55ac97ffda2b83e7269b0c8f70a49afce927a79a69cbee6dbac428a495b431a3898f7772059fdb8c9637dd6bfe050022ff3c86715174959fe69b68f770482e9260adf8b8d8c86a92321937176604b969b0864493f85e3f30da31cfe2b28eed33d4fec1d568468fcd44987a276fc3f27ff96198f311eea32acefe77212353afeca811e", 0xe6, 0x800, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) 2018/03/20 11:17:05 executing program 6: r0 = creat(&(0x7f0000001280)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="1563e68ad0de32ba9f9c5a98bc5308d6", 0x10) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/20 11:17:05 executing program 0: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = inotify_init1(0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') dup(r1) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/20 11:17:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendto$inet6(r2, &(0x7f0000000040)="3f2b1b6b27d674608fa481e8f4759eda674d6645a543bfce828b9cc1b73d08ac8a56f29c938b1857a1980de46dbbf4b0e0d402942f39bff9f2fb7ca415c81379ccafca79e37d601eaa4709f15bece2bc75258cb948083cac83dd8b80f7ec3f538e80b2173828c74c5400152786103acc110e52b2d22fbb78eedb117ae85e4200330cf07f5890be75f091243488db4ccc7709399b140ead91c281b62a7c4fab91ab12f6aa890c7e9348534e85361995aba5", 0xb1, 0x4004011, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x40000) getsockopt(r0, 0x400, 0x4, &(0x7f0000000140)=""/76, &(0x7f00000001c0)=0x4c) 2018/03/20 11:17:05 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1700000000000000cd2357d967e96a941cda14226381e5fe56a26ff3b1bd2ed45919398705e92f672b7ace5db602054f5f224ef1ae0010ce16317db3ba1c1b1463211247a04f58d61eb7ef9b0f810e6c77c5becb9fa2843c242c5c5bece3e95371c9e08ba50b0cf03b58812c9fd5efdce3000000"], 0x8) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xc) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016d000)=""/4096, &(0x7f0000ffaffc)=0x1000) 2018/03/20 11:17:05 executing program 6: getgroups(0x40000098, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x201, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x9, 0x1}]}) 2018/03/20 11:17:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvfrom$unix(r1, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) shutdown(r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1400) [ 47.105768] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 47.123126] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/03/20 11:17:05 executing program 5: r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000100)=""/124, 0xfffffffffffffe31) 2018/03/20 11:17:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) dup2(r0, r2) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) epoll_wait(r1, &(0x7f0000ae3fdc)=[{}], 0x1, 0x0) syz_open_pts(r0, 0x10000) 2018/03/20 11:17:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) write$sndseq(r2, &(0x7f0000000180), 0x0) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) pread64(r1, &(0x7f00000000c0)=""/9, 0x330, 0x0) 2018/03/20 11:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDENABIO(r1, 0x4b36) read(r0, &(0x7f00004bdf32)=""/206, 0xce) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/03/20 11:17:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000100)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/20 11:17:05 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e1987700000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000c6e88ed6000000000026"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="04000800000008000c011100"], 0x15c}, 0x1}, 0x0) 2018/03/20 11:17:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x7de, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r0) 2018/03/20 11:17:05 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x40, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82084202}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@delneigh={0x4c, 0x1d, 0x8, 0x70bd2d, 0x25dfdbff, {0x1e, 0x0, 0x0, r2, 0x40, 0xb100aa243b01f5ec, 0x6}, [@NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_PROBES={0x8, 0x4, 0x1f}, @NDA_SRC_VNI={0x8, 0xb, 0xffffffff80000001}, @NDA_MASTER={0x8, 0x9, 0x8}, @NDA_PORT={0x8, 0x6, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x800) tkill(r0, 0x1000000000016) 2018/03/20 11:17:05 executing program 2: socketpair(0x4, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r2 = socket$inet6(0x10, 0xc, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000000)=""/100}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10004, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) writev(r2, &(0x7f0000000680)=[{&(0x7f0000000300)="8d3ef8fd396d59c0f42bc4e2c3ef8cf279071ac32979deeab57890ed60f3edc89a6a64b338f9143210c2901245a9602cd5d23981f70d20d7dc57d9a7c1aca2d4c5ca768783915a983778bcc1b603455ec81d", 0x52}, {&(0x7f0000000380)="5b7f48a8f4f27e710bc2bc080da127245db6af9a79c70e085ad04d56799f486901a706dff2ea7c40dbad914b13bd96a98fcd6ebdc76059aa19e3c4ec02fca75f86dab485f52916e2dc3b2d66e68801552d5b8abe4d46c2e7c8d479dc0c48a9f6ac65c025282f01773eb5d297bbd2544730be485d4c0e32c9f497508a81d247c8003cb814f1fa11c85bff91f1d759c10f817b", 0x92}, {&(0x7f0000000440)="0fb000d4d6c156f0984493ec8d3e8c7f1d64f0759d7f596837c1d54ed6972e91f9f8243dddea2981a12cca304db6cf52c152bf6825e122f15c990ecfa033349d5e68cb80c85be8f72a24752dc32d10b0811938f14d59d1a327d84b26392ae35828865725c87973773f08f3d6feca0c3ea9f02558474987418e6b820000c314b3b8e4a783bb2f96e65321a04aa840eacf65c8811e890e206844fa72b317703b75d60d0282aeef7040", 0xa8}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="6ac0384717cdb0b5c42f50c3350baf87d1f4bb20621ba11f424e71e29ab3423341bd17ff2ed1673efad978e88415832b39c18b5c22d58824eb9534052926d4dbd0fdb5fa931a693ae13c02039c8ad7e001660f1d638e3226cd6838379af22cb19d690c229ab0de263bb77fd458d79425b1139c4da0a22d7f44a5ee8f", 0x7c}], 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x7fe0000, 0x7ff}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000780)={r5, 0x4}, 0x8) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x100000000}, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) 2018/03/20 11:17:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/03/20 11:17:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x1, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x1, 0x100001, 0xb, r3}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x4}, 0xe3) 2018/03/20 11:17:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff6)='attr/prev\x00') lseek(r0, 0xfffffffffffffe, 0x0) lseek(r0, 0x0, 0x6) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x9, 0x22c877b1, 0x0, 0x3ff, 0x7, 0x0, 0x1, 0x5, 0x4, 0x7, 0x176, 0x3f}) 2018/03/20 11:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe0ffc)=0x4c) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000188fec)={0x3, 0x2ffffffffffffc, 0x0, 0xfffffffffffffffd}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x100, 0x0) syz_extract_tcp_res(&(0x7f0000000280), 0xfbc7, 0x7) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x12, 0x2) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0xc97c0}, &(0x7f00000000c0)) socketpair(0x2, 0x80a, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000180)="ea1a8be967a7a9b95f5543027e7d2c21ae74b31f25120d01405f", 0x1a, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000140)={{0x0, 0x0, 0x7, 0x3, 0x4}}) 2018/03/20 11:17:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) r3 = memfd_create(&(0x7f0000000000)="776c616e30af2c5e2f657468312700", 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="38006c8ec39248d761ff0100007a000073000000", @ANYRES32=0x0, @ANYBLOB="0000000000de654981cce54e156974300000000000000000000000000400382e"], 0x38}, 0x1}, 0x0) 2018/03/20 11:17:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000016ffc)=0x406, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000380)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa0000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) write(r1, &(0x7f0000000000), 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x0) 2018/03/20 11:17:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x3e, 0x20, 0x41}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x2, 0xff, 0x5, 0x3, 0x8, 0x76}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/20 11:17:05 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) linkat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) mkdir(&(0x7f0000a74000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x80800, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/108) rename(&(0x7f0000b44da4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/03/20 11:17:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x200}, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @random="8f6d10f42ec1"}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x9, 0x40) r3 = open(&(0x7f0000000000)='./file0\x00', 0x24002, 0x8) poll(&(0x7f00006daff8)=[{r0}], 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8aeb) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={r2}, 0xc) 2018/03/20 11:17:05 executing program 5: r0 = socket(0x0, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) accept4$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c, 0x800) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/155, 0x9b}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/6, 0x6}], 0x7) shutdown(r0, 0x0) [ 47.410112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37571 sclass=netlink_route_socket pig=7277 comm=syz-executor0 [ 47.432141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37571 sclass=netlink_route_socket pig=7288 comm=syz-executor0 2018/03/20 11:17:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1c2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TIOCEXCL(r3, 0x540c) 2018/03/20 11:17:05 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000240)="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", 0xffffffe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x133}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @empty, 0xfffffffffffffff9}]}, &(0x7f0000000140)=0x10) recvfrom(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x2000, &(0x7f0000001380)=@llc={0x1a, 0x10f, 0x9, 0xd71, 0x28ae, 0x9}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/20 11:17:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/udplite\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000001c0)={0x3, 0x2, 0x5, 0x3, 0xfffffffffffffffe}) r4 = fcntl$getown(r0, 0x9) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) listen$netrom(r5, 0x8) fcntl$lock(r1, 0x200a, &(0x7f0000000100)={0xfffffffffffffff8, 0x0, 0x0, 0x8, r4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x40}, 'port1\x00', 0x1, 0x2, 0x101, 0x9, 0x8, 0xa84, 0x3, 0x0, 0x0, 0xffffffff0}) ioctl$sock_proto_private(r5, 0x89e1, &(0x7f0000000200)="6e142ccdc81b53dbb5b1e640e40bfc76700e12fda0aefd5b836f1f0a8f8ef4c43f55d8ea5ebf59a49672f40d9a39bbea7d61c191adfe5d699e5286c48b229e3f7f3e686191eb49e603ed118ab8764002d801c2ea4184757a4d15de8bf38377cde264b9dce6fe16c8c626d2fa69aa27649c522afa43231431f3e3941ef2e874d71d4c788fa2839f94f5132dea947e93aaf1087ec19e7580077a4553af2eff83a42710b9f36c9475fd999fc81788de9c24ab992d") 2018/03/20 11:17:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000000c0), 0x4) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x20) 2018/03/20 11:17:05 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bcsf0\x00', 0x8000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c7f39831a3a4b87c6e69ec884af612d2d23a3ec19221cf08738ba069cfa9800ce53c62e93fb56374996426c7a582f296effb93b7420b35228c01153847b1cd1e9020b8fe2f4844ee3eb46823fa345fe4628d9289f373471898cef494bf85ddbbf4a6a24bedf5181fe369e983431c51b3f46a58d910e08b9b9f1ff60fa365d808751df805767f805e46c1d7cb150c8ebad9ba29a1b3bdb5c413dd67a896cb996dcd0c37a85cbdd4af73a356c4278ae"]}) 2018/03/20 11:17:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000505ff8)=[{r0}], 0x1, 0x1fc) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x40044591) getsockname(r1, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) 2018/03/20 11:17:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) fsetxattr(r1, &(0x7f0000000000)=@random={'osx.', 'system_u:object_r:unconfined_exec_t:s0'}, &(0x7f0000000080)='/usr/sbin/cupsd\x00', 0x10, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) read$eventfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) sendfile(r1, r1, &(0x7f0000000280), 0x4) sendto(r0, &(0x7f0000000100)="0d40e9d5a3a2ac46bf64c4e4b4bb1d3c820a13e320ec5e1edf2298633f5e421667b607259904477a17264ad18066628af9e7ada967770cc5093d250d8ae41a8d03e13cfb929e895cd9b5c5a33defeec872f45489828a66538993a04f5f1917ad996cf4300c3c01991c1c942d4b7c6116d411a69a767535e17365c9cde30bafa4f243c296d17ed42925f46c9904743ea4678e0d4cc51a1a11495208bff1975e7d40c16ec1f7d25320e142b4d8eb4d2e9e2f8d8b3f7126b6dc6e3e8383010759708ee3916217e28a0d8ea8", 0xca, 0x4000, &(0x7f0000000200)=@nl=@unspec, 0x80) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/20 11:17:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x11, 0x803, 0x10000) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x401, 0x20002) poll(&(0x7f00000000c0)=[{r2, 0x300}, {r0, 0x1000}, {r2, 0x2200}, {r2, 0x300}, {r2, 0x204}, {r2, 0x1}, {r0, 0x10}, {r0, 0x1}], 0x8, 0x7fffffff) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) connect$ipx(r3, &(0x7f0000000080)={0x4, 0x5, 0x7e3, "0e9aea73bc60", 0x8000}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) 2018/03/20 11:17:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)="c2d1f60e92be9990fd5965b8cf8a579d2b003f27c79475f9d877d184742214fe49acac9333d27f1130ba5cc831529247267537471847d090a976777a4f8cf9937b6b1516108963e7d1f024386808594a1780387ad521b1f9a7c9feb096956663e374c268eabd5c38ddfb5e3496da5ed9bb093c4015846b110c158260b9b5b6d92ea9abd9af259558360239f6b4195362d25203b54f2ff9138f0f49dc234d1673ee7a95417ddafa631bb20c20", 0xac) r1 = socket$netlink(0x10, 0x3, 0x8000000004) sendto$inet6(r0, &(0x7f00000000c0)="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", 0xfe, 0xc041, &(0x7f00000001c0)={0xa, 0x4e22, 0x2f, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/20 11:17:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x2}], 0xc8, 0x0, &(0x7f0000000080)="a74fff858e5702c9d4bcb86034f4bf1da0fc5a5c3474bc794021c887efbb76737963743449c687bacd27d1485c938486999c503e41bc77f68a059fe61728bce521f4ee104aacfbc5bd7bf66d615909cba4d51a89b2658965a1d4d55112df0ee955ba8e5845918fb7173cb75baf96ced4d985e385e36bfd95343f9c179a3f02e273b6a90f4ceac28cbc36f78df640ec7d50bac57c5b9b6622cd63372de402360be36eb31e5a8a890d2d71155b0bbef44cadf78045abaf5536a4f94dd477cef60bc77c02c1c42ff70a"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/03/20 11:17:05 executing program 6: 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) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140)) lseek(r0, 0x0, 0x5) umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000140)=""/137) 2018/03/20 11:17:06 executing program 2: unshare(0x200) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x32, "f366f355741b669797fdcb5ad8f5abffe9c3c43e2c85b96b45427d07f1d807de90e5ebd445d6781cbb867200f0c780d02b3a"}, &(0x7f0000000080)=0x3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x575c29ec}, &(0x7f0000000100)=0x8) unshare(0x200) 2018/03/20 11:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x46) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000000200)="16c86958abe832fce17a82801e724392bf3fcb28b2c55e950f4d6a58a8e45fc020100604e363ae11f803abb400a51e3dd0c27c01bf69d888002572bd485f4d4eece3cc2206f1fd92ae1aa4d64ee7", 0x4e, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x401, 0x1, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x100000000}, &(0x7f0000000140)=0x8) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 2018/03/20 11:17:06 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) readahead(r0, 0xdb, 0x67340e2b) pkey_alloc(0x0, 0x0) flistxattr(r0, &(0x7f0000000180)=""/64, 0x40) recvfrom(r0, &(0x7f0000000040)=""/112, 0x70, 0x40000001, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x2, {0xa, 0x4e22, 0x56, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80) 2018/03/20 11:17:06 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000680)={"822627722100e963abb3000000000005", 0x4012}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/snmp\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="0a0000005d0e41ce040009000e001e90000008006b7b0600c809d32a750ccc48d8cbb12ed5e0a32b212c73f43bdf46aa7065b045b4ba20c17549e335d30c9ee721fd539bfd394fac96ded0ed47f019e48ef9c05be3bd67b306e7d395331bf59d515ab18daf3f4646ddf3dd451885365d1f4c413c6172d57f13bcfc1969fb24908b7ec0d0e2cdc6fef5a4c46836d604b0c6dac86b8797f66bc228a682bb9e582cbe202c61c9b1a998834c0524cc91f7e38c3407fb18a31b34eef8f88c10b15d267a0796018085d704ff76a4848febd41ba32f5e3eef804ee022b1338b634be24549a2aa0a5ee25449ac1debcdde2a88b857298564dd0869e59cf9838b758cd7a47fa1051e1fb980908df87c85c83e26156f4ff5834db51e7b6d5d7495446710d6e89030beea5a8d90520e6394ddb824b5a8254b3bc2a50dba029a1515609a7d1645337841d7c68df571cc20ecfa8cc090ccee2337fc3298e4f83aea88f50be936e3cb0d8b7a8be7a2d6a790ea0675cf72d513c6036818c198bac16afee920267f0be7aa4b3d50fe4dfbfcbf38a5879e012ce21ac38f9e008b0aa5153288c043c934200430524e220c61f524f3e08f57095072cce871d9e92262c78bddebc3d223bf795f5b1456141a5dbed25024b98cfcf12e74a7618434"], 0x18) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="11001892"]) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="bedd3759336a85a73319b25f6531304600e6946bb728e43539d775caef1346c1f7b641df", 0x24}, {&(0x7f0000000500)="19e9f1dc34fcaa7e3f05de09b6d67979a5baff4965645064e4b1c70c2f3d0b394210567410b62b4f376fed629402c8ba690db97f75bc368c9f2b340d29a5c62973b5c6c4e1a72e1867edbb96ea788961d905e3b1c648a59e4f6ba7866260f5c4ed21ed5bdd95aec27b43a64b1f3f6acf3068d7f3e4e20af84418af49cd5c5428967e30a8a9ee5f7d6b15d8b81fb6416f9373fb5ef2b62861186caf08d635dd3ad5ecdbdb64438a", 0xa7}], 0x3, &(0x7f00000005c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x58, 0x80}, 0x20000040) 2018/03/20 11:17:06 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r3}) preadv(r1, &(0x7f0000002380)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x2, 0x1, 0x3, 0x1, 0xe548, 0x2a0, 0x8, 0x7, 0x6, 0x6}) 2018/03/20 11:17:06 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000430007031dfffd946fa20600000000000d0001ec2352a34e00000000000000a3", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x3, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x61, 0x7, 0x9, 0x80000000, 0x3}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x4}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x84, 0x400, 0x3f, 0x400, 0x4, &(0x7f0000000000)='ip6tnl0\x00', 0x6, 0x1, 0x6}) [ 47.609717] binder: 7339:7344 ioctl c0306201 20000180 returned -14 [ 47.628187] binder: 7339:7353 ioctl c0306201 20000180 returned -14 2018/03/20 11:17:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xffffffff, 0x9, 0x100, 0x2, 0xe517b7, 0x5, 0x3, 0x544, 0x2, 0xe842}, 0xb) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000069fffc)) 2018/03/20 11:17:06 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) dup3(r1, r1, 0x80000) r4 = getpgrp(0x0) sched_getaffinity(r4, 0x8, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x5, 0x1, 0x40, {r2, r3+10000000}, 0x7ce, 0xb318}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1, [0x6, 0x8, 0x100000001, 0x27be, 0x15bd05c1, 0x20, 0x9c, 0x90]}, 0x5c) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a80fff)) 2018/03/20 11:17:06 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/20 11:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) uname(&(0x7f0000000080)=""/180) getsockopt$netlink(r0, 0x10e, 0x80000000000004, &(0x7f0000218000), &(0x7f0000857000)) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x1000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000000140), &(0x7f0000000200)=0x6e) [ 47.686237] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 11:17:06 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x81000000) fcntl$notify(r0, 0x402, 0x80000002) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/20 11:17:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40040, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x81) 2018/03/20 11:17:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) sync_file_range(r1, 0x98cd, 0x5, 0x6) fcntl$lock(r2, 0x7, &(0x7f000043e000)={0x1}) unshare(0x40600) fcntl$lock(r2, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4}) fcntl$lock(r1, 0x7, &(0x7f0000dd7fe0)) 2018/03/20 11:17:06 executing program 3: clock_gettime(0xfffffffffffffff8, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0xfffffffffffffffd, 0x5337da360a64afbe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x4, 0x4, 0x7fffffff, 'queue1\x00', 0x8}) 2018/03/20 11:17:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) 2018/03/20 11:17:06 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x46201, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) r1 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3fff800000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) 2018/03/20 11:17:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') pwritev(r0, &(0x7f00000008c0), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xa000000000000000) 2018/03/20 11:17:06 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000040)="9ffaa14a540aecaa89b6cab0cf6d358725f884720f0228d0e3bb496752c10513b4b14463e0f5ec1db631aa3c79e2f5e873a16985abc9775fe89038345a96ad1f94aa") r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0xffffffffffffff7c) fcntl$getflags(r1, 0x401) r2 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x4, 0x6, 0x100000001, r2}) fsetxattr(r1, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='procwlan0vmnet0[+\x00', 0x12, 0x1) 2018/03/20 11:17:06 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x21) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x500, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/20 11:17:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0217000002000000088a000000000000"], 0x10}, 0x1}, 0x0) 2018/03/20 11:17:06 executing program 7: r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00003a9000), &(0x7f00003a6000)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) r1 = dup3(r0, r0, 0x80000) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000008200308000000b5eaffff0180c200000202fd3758d9b181000100080041b600b000650006ff2f90787f000001e000000294060000001f940600f10003441cff03000000080000003ae00000010000000100000401000005979406000000080727ffac1414bbac141412ac1414bbe0000001ac1414aaac1414bbe0000002ffffffffac1414aa0001071708ac1414bbac14140be0000002e0000011e00000020000030d907800c7000147007fa70067a7d402010b30ffffffff000200002b31073e35f58f550000000000000000"], 0xd0) 2018/03/20 11:17:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x200) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000680)="252d65746831299876626f786e6574306b657972696e676e6f64657600") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x3, 0x200, 0x1, 0x101, 0x748d}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r2, 0x3}, &(0x7f0000000640)=0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)='GPLppp1GPLvmnet0)\x00', &(0x7f0000000080)=',{nodevbdevGPL.system@[:eth1]*\x00', &(0x7f0000000240)='eth1\x00', &(0x7f0000000280)='(){[keyring\x00', &(0x7f00000002c0)='&GPLmime_typeeth0)\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='#[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x40001) prctl$seccomp(0x16, 0x2, &(0x7f0000000700)={0x0, &(0x7f00000006c0)}) 2018/03/20 11:17:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/03/20 11:17:06 executing program 0: r0 = socket$inet6(0x10, 0x0, 0x7) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x501, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/03/20 11:17:06 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9, 0xb0f, 0x9, 0x225f, 0x3ff, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x300, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xffffffffffffffff, 0x200, 0x4, 0x10001, 0x6}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x262) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r3, 0xfff, 0x0, 0xffffffffffffffff, 0x8}, &(0x7f0000000180)=0x18) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x80d4d8, 0x8, 0x2}, &(0x7f0000000200)=0x9) mknod(&(0x7f0000000340)='./file1\x00', 0x0, 0x2091) 2018/03/20 11:17:06 executing program 1: setrlimit(0x7, &(0x7f0000becff0)={0xfffffffffffffffd, 0x5}) r0 = eventfd2(0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r1) 2018/03/20 11:17:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x6400, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) flock(r0, 0xb) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0x0, 0x7fff00000}) 2018/03/20 11:17:06 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendfile(r0, r1, &(0x7f0000000100), 0xffffffff) 2018/03/20 11:17:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000280)=""/95, &(0x7f00000001c0)=0x5f) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x4, 0x0, 0x35, 0x4, 0x4, 0x9, 0x401, 0x7, 0x9, 0x3}, 0xb) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/10, 0xa, 0x10000, &(0x7f0000000180)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/20 11:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) 2018/03/20 11:17:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000240)="7c619810e1ab13af91a336f08b9486fafbe0a9327c22a9432b40d94a3933caabc6f4696e65d2c9d029f69c70b1169b9039c601fcdc43d2042e254d335b1920d3b4fb9d8e52c551814589058fb4f5f7d27268c8b16c749416f20dc5a277a905f8b5fe541414a677c834309bcbaa98852e5e513de3dcd00e984d0b7cc09be23c", 0x7f) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ptmx\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) fstat(r1, &(0x7f0000000340)) 2018/03/20 11:17:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x81) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x37}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/20 11:17:06 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$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, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000000040)) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000000)={0x0, 0xffffffffffffffc0}) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) sendfile(r4, r3, &(0x7f0000855000), 0x6) 2018/03/20 11:17:06 executing program 1: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) dup2(r1, r1) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) open(&(0x7f00004f6000)='./control/file0\x00', 0x0, 0x0) 2018/03/20 11:17:06 executing program 0: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000000040)=""/32, 0x20) r1 = dup3(r0, r0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/203) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/03/20 11:17:06 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) 2018/03/20 11:17:06 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00000001c0)=""/159, &(0x7f0000000080)=0x9f) r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x3, 0x4, 0x200000003}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) connect$packet(r2, &(0x7f0000000180)={0x11, 0x6, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/20 11:17:06 executing program 4: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981d925b093", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x2, 0x1000, 0x3}) 2018/03/20 11:17:06 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x4466, 0x8, 0x46f, 0x8, 0x9, 0x7}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/150) 2018/03/20 11:17:06 executing program 5: r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x4d, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), 0x2) 2018/03/20 11:17:06 executing program 7: prctl$intptr(0x1c, 0x64) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x305002, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x6e55d9f4, 0x9, 0x1000000000000008, 0x7fff, 0x5198, 0xf2f3, 0x643, 0x5, 0x81, 0x2}, 0xb) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x3, 0xffffffff}, 0x1, 0x9, 0x974, {0x8, 0x4}, 0x1, 0x5}) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) setreuid(0x0, 0x0) 2018/03/20 11:17:06 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4240, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x80) ioctl$KDDISABIO(r1, 0x4b37) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000072e000), &(0x7f00006d7ffc), 0x1000000) 2018/03/20 11:17:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c0000000310437f5ff2e93") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/20 11:17:06 executing program 0: r0 = socket(0x1b, 0x2, 0x3) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802311702000600536b8d3d4000080001454a", 0x1f) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/20 11:17:06 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge0\x00') prctl$intptr(0x23, 0xca4) sync_file_range(r0, 0x7, 0xc4, 0x7) 2018/03/20 11:17:06 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x1f) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) sendmmsg$nfc_llcp(r2, &(0x7f0000000180)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x4, 0xce2, 0x4, "cd804b76cd65d9d6664029bb22861ce5559945337f2083ba2c7f60e2c3d8ae8e785e5d644f2e10224136996641052a0b578ac202c84ed390caf092f9390ce0", 0x15}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="2112a85d50f16794cb3614e9698859d756f898b1839fe2b2e8fc25977fe3ce19c76895d95539acc3bc70ec2de926f96ffbaf3ea90a45d0be600ee98cd7af63b8919b54a11255c9be7bd91af31a15b378501f8a", 0x53}], 0x1, 0x0, 0x0, 0xc0}], 0x1, 0x4) 2018/03/20 11:17:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000404feb)='attr/prev\x00') rt_sigprocmask(0x8000000, &(0x7f00000002c0)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x88f6, 0x2, 0xe8, 0x101, 0x8000, 0x4], 0x6, 0x8, 0x5, 0x4, 0x3e, 0x0, {0x9, 0x2, 0x3, 0xfffffffffffffff8, 0x3, 0x4, 0x77a3, 0x120, 0x6, 0x3, 0x1, 0xfffffffffffffffa, 0x6, 0x6, "51ca3f69c7c6708793e726c5aa6d9564276301ee18dc23e7869b74080d4abb3d"}}) setrlimit(0x1, &(0x7f0000000280)={0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x3, 0x0, 0x57deec23, 0x3e1c, 0xfff, 0x2, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @rand_addr}}}, 0x84) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xa, 0x4) ftruncate(r0, 0x3d) 2018/03/20 11:17:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') pread64(r0, &(0x7f0000000080)=""/234, 0x316, 0x4) r1 = fcntl$getown(r0, 0x9) pipe(&(0x7f0000000180)) syz_open_procfs(r1, &(0x7f0000000240)='statm\x00') fcntl$getflags(r0, 0x40b) 2018/03/20 11:17:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x3, 0x8004}, 0xc) mmap(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x8, 0x10110, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x8) close(r0) fgetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d2e2f73656c696e75782f706f6c69637900407185e2c18cf9d261a71e4cd7815773b001c92d110829cb9f5db58a7eafd05867184c9d46dd79f96653abaf24bf25cf0b88"], &(0x7f0000000100)=""/38, 0x26) [ 48.178919] audit: type=1400 audit(1521544626.563:28): avc: denied { bind } for pid=7518 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 11:17:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x8140) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/207) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x35, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f"}) 2018/03/20 11:17:06 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x400000000000000, 0x0, 0x2e5, 0x0, 0x3, 0x1}) fallocate(r0, 0x0, 0x3, 0x2252) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x8001}, &(0x7f0000000180)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x20000, 0x0) 2018/03/20 11:17:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00004b8000), &(0x7f000055fffc)=0x4) 2018/03/20 11:17:06 executing program 5: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0xc39) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x8, 0x7fffffff, 0x6, 0x4, 0x10, 0x122e}) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) 2018/03/20 11:17:06 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xffffff4e) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0xea970f47b4f8c349, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0xffffffffffffff8a}, {&(0x7f0000000280)=""/207, 0x7e}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x3, &(0x7f000023df55)=""/232, 0x12a}}], 0x1, 0x40000120, &(0x7f00000000c0)={0x77359400}) sendto(0xffffffffffffffff, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0xfffffffffffffc71, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/20 11:17:06 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/exec\x00') socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00000000c0)) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/20 11:17:06 executing program 3: timer_getoverrun(0x0) sync() removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='security.selinux\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000003c0)=""/39, &(0x7f0000000400)=0x27) socketpair(0x4, 0x0, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) renameat2(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x101}, 0x14) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000180)=0x202000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000340)={{0xffffffffffff8001, 0x4}, {0xffff, 0xffff}, 0x0, 0x5, 0x4}) removexattr(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)=@known='security.evm\x00') getsockopt$inet6_tcp_buf(r2, 0x6, 0x2f, &(0x7f00000001c0)=""/239, &(0x7f0000000140)=0xef) listen$netrom(r3, 0x5) r4 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x800) renameat2(r4, &(0x7f0000000480)='./file2\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x4) 2018/03/20 11:17:06 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="26a01c7c1260f21aea8578ab83087339487ba9682151c87c713c43fa1f3d2dffe2f800cb77d84c24027e65f691e396f276655b4c", 0x34, 0x4001, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xe) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x14) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000280)={0x827, 0x6, 0x8}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="13477c86", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x208002, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0xffffffffffffff9f, 0x3f, 0x1, 0x0, @time={0x77359400}, {0x6, 0x7f}, {0xdc0, 0xeee5}, @addr={0x6e, 0x96f}}, {0xccb, 0x6, 0xeb9, 0x0, @tick=0x20, {0x7, 0x8}, {0x766, 0x26400000000}, @quote={{0x7f, 0xd4}, 0x7}}, {0x9, 0x4, 0xffffffffffffffdc, 0x6, @time={r3, r4+30000000}, {0xd9, 0x4}, {0x8001, 0x401}, @time=@time}, {0x0, 0x7fff, 0x7, 0x3, @time, {0xffff, 0x1}, {0xe56, 0x26}, @queue={0x4, {0x0, 0x100}}}], 0xc0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x5, 0x1) [ 48.205672] audit: type=1400 audit(1521544626.593:29): avc: denied { read } for pid=7518 comm="syz-executor3" path="socket:[18466]" dev="sockfs" ino=18466 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 11:17:06 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0xffffffffffffff00, 0x40, 0x9, 'queue0\x00', 0x8}) ioctl(r0, 0x800, &(0x7f0000000140)="caf06602fb31726bd51e468bceb4cfe2c1c0804df19f225f9fb060798ab6ee5946b55d0e7da3e2d7538093732d637771d9dc3a8389ad3b1f9bcbef2925c1e71cc0d5936c3199f6bee076141efbff482a3290819100a1efc05f4c3e1a921331da53ba2923bc43af0dc794274036e5e3567c29f8e5197d04b58519beec68c0145864d8fd120a97d211ac82c7a7d792432eb7fa2ddcabffffb6ff074721b624fb0a1b3152b78388968859da35b454f625832d9774c17c52af6b951ee51b275d45b024f24d3934db52ea94f5d02bc6c82207f60f8bc52bc15f69c066dfadb7e5cdf75dd778") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x15c6, 0x3, 0x101}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) flock(r0, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)=0x3) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000280)={0x100000000, 0x1, {0x0, 0x0, 0x3, 0x0, 0x3}}) 2018/03/20 11:17:06 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair(0x13, 0x8080f, 0x27d, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/20 11:17:06 executing program 4: mmap(&(0x7f00008a5000/0x2000)=nil, 0x2000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/31) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000747ff8)='./file1\x00', &(0x7f000044aff8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x78) [ 48.256171] audit: type=1400 audit(1521544626.643:30): avc: denied { execute } for pid=7534 comm="syz-executor5" dev="pipefs" ino=18485 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 48.264220] audit: type=1400 audit(1521544626.643:31): avc: denied { set_context_mgr } for pid=7531 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/20 11:17:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0xff) 2018/03/20 11:17:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="e4000000130007072bbd7000ffdbdf25fe8000000000000000000000000000aafe8000000000000000000000000000bb4e2107ff4e2000000200a080ff000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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"], 0xe4}, 0x1}, 0x0) 2018/03/20 11:17:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r0, 0x400, 0x1) [ 48.265392] binder: 7531:7540 ioctl 80084503 20000040 returned -22 [ 48.265470] binder: 7531:7540 ioctl c0306201 204edfd0 returned -14 [ 48.265899] audit: type=1400 audit(1521544626.643:32): avc: denied { call } for pid=7531 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.266648] binder: 7531:7540 got reply transaction with bad transaction stack, transaction 16 has target 7531:0 [ 48.266655] binder: 7531:7540 transaction failed 29201/-71, size 32-8 line 2941 [ 48.267471] binder: BINDER_SET_CONTEXT_MGR already set [ 48.267478] binder: 7538:7543 ioctl 40046207 0 returned -16 [ 48.267904] binder: 7538:7543 unknown command -2038675693 [ 48.267910] binder: 7538:7543 ioctl c0306201 20000040 returned -22 [ 48.269671] sd 0:0:1:0: [sg0] tag#962 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 48.269683] sd 0:0:1:0: [sg0] tag#962 CDB: Test Unit Ready [ 48.269696] sd 0:0:1:0: [sg0] tag#962 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269707] sd 0:0:1:0: [sg0] tag#962 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269719] sd 0:0:1:0: [sg0] tag#962 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269730] sd 0:0:1:0: [sg0] tag#962 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269741] sd 0:0:1:0: [sg0] tag#962 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269752] sd 0:0:1:0: [sg0] tag#962 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269761] sd 0:0:1:0: [sg0] tag#962 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269769] sd 0:0:1:0: [sg0] tag#962 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269778] sd 0:0:1:0: [sg0] tag#962 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269787] sd 0:0:1:0: [sg0] tag#962 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269795] sd 0:0:1:0: [sg0] tag#962 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269804] sd 0:0:1:0: [sg0] tag#962 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269813] sd 0:0:1:0: [sg0] tag#962 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269821] sd 0:0:1:0: [sg0] tag#962 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.269829] sd 0:0:1:0: [sg0] tag#962 CDB[e0]: 00 00 00 00 00 [ 48.270926] binder: BINDER_SET_CONTEXT_MGR already set [ 48.270934] binder: 7538:7547 ioctl 40046207 0 returned -16 [ 48.272242] binder: BINDER_SET_CONTEXT_MGR already set [ 48.272249] binder: 7531:7546 ioctl 40046207 0 returned -16 [ 48.273720] binder: release 7531:7540 transaction 16 out, still active [ 48.273724] binder: undelivered TRANSACTION_COMPLETE [ 48.273730] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.273748] binder: send failed reply for transaction 16, target dead [ 48.281151] sd 0:0:1:0: [sg0] tag#962 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 48.281160] sd 0:0:1:0: [sg0] tag#962 CDB: Test Unit Ready [ 48.281170] sd 0:0:1:0: [sg0] tag#962 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281186] sd 0:0:1:0: [sg0] tag#962 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281195] sd 0:0:1:0: [sg0] tag#962 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281204] sd 0:0:1:0: [sg0] tag#962 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281213] sd 0:0:1:0: [sg0] tag#962 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281222] sd 0:0:1:0: [sg0] tag#962 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281231] sd 0:0:1:0: [sg0] tag#962 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281240] sd 0:0:1:0: [sg0] tag#962 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281249] sd 0:0:1:0: [sg0] tag#962 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281257] sd 0:0:1:0: [sg0] tag#962 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281266] sd 0:0:1:0: [sg0] tag#962 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281275] sd 0:0:1:0: [sg0] tag#962 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281283] sd 0:0:1:0: [sg0] tag#962 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/20 11:17:07 executing program 6: r0 = userfaultfd(0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) connect$packet(r1, &(0x7f0000000280)={0x11, 0x17, r2, 0x1, 0x81, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)=""/123, 0x7b) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000000c0)=0x6) 2018/03/20 11:17:07 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="43d2166f69da346bf0af3ba520a70584bd0116c859108332", 0x18, 0xfffffffffffffffc) add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="f8545cec3c6eba7af854aec48344615ad1af0ab9199214b399e16cab9e364954d75bb81eb3bea6dc5f9fb3ab84592002c0757980deae6a530a5bd48808b4f4ac11a2d9ccc9e12bbf39f946953c442ce8c8975d86a92f7da35ec40f53342db6dcd5a9194f955d94f36399f9c883934d6eb9db4906843718f9a54124a9fe0199f1bc51d83872899531da9105836eb7a71fa7a6b11a65ad23fa98143c08f1617ba8853ca1e69a5a6f9d9263c9b03874da3bd02242a71b0ac424fb157a70a49a8cca5cf454123f5142182e84b8ba59", 0xcd, r1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000080)="f13bc0caba6a44832e4e6d8cadd40147c9375d35663f9b1a7d92362d193a0e49c1e911616ae296bec6c45bab35a6500efe5796987ed002130523bb90920c1e8d9bc3e0f24ab7f8664babbb78c2fd42cca04313ecad97088e9ceffe6eed7faa6319d7390a49434ec60fe2a130ba1ece26063553921d6ef4c7d215dca5b9dcee63999e59a0bbf10d89c49395d6d93c113a0b99c6b70bc00ca0bbee5cfde904c4a95dfdb14d24229094db54fd525961edb2e0ad6a1490c36f5bcf4ad0405bdcca0655b36bb4c7f9e104975ecb1789d8e8ed787672add372265552d0a6aa039055c87ad5", 0xe2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xca9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000480)={0x100000001, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt(r3, 0x6, 0x3, &(0x7f0000000000)=""/17, &(0x7f0000dfeffc)=0xffffffffffffff4d) 2018/03/20 11:17:07 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x4520, &(0x7f0000ac4000)) 2018/03/20 11:17:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x18, 0x2, 0x400000000002, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) fstatfs(r0, &(0x7f0000000100)=""/99) 2018/03/20 11:17:07 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000000180), 0x26b9508) flock(r1, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r2, 0x40086610, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x400, 0x2}) 2018/03/20 11:17:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24}}, [0xc766, 0xff, 0x1, 0x400, 0x8, 0x101, 0x8, 0x2a92af0f, 0x2, 0x3, 0x2, 0x80000000, 0x9, 0x3, 0x756d]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xe6, "04a49379c99cde029b46cb3d6372a59e293a02596715b304e05efb667f85f5f3dd4bb72b236ae65304d4ba11140aa673dda0a787c0aaeb12ca5148b61b7ca3bed0dcbdd1f8e989f3b4798a599947c5fd1890b4cf3bd79ba702871489103c053fe9e83045829bbc308df35d5dadf8904b3046a39350e8a68af0ea9d8eeecb791c844afb3479152229e71f9615be2006e1712f345c2dff59ed6a242fff274acb846a38c35787b7b4cc2a00674af0a35cf34162942c309ed14d524cef71eefefccc48b36f3ae67cb1b35d582d624a5e497a0a66acef3872eac16bb110f261f240dce85785278aa3"}, &(0x7f0000000440)=0xee) modify_ldt$read(0x0, &(0x7f0000000180)=""/34, 0x22) r4 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000fe1ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000fea000)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40a00, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x9, 0x3, 0x0, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x6, 0x7fffffff, 0x5, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000140)={r6, 0xa1}, 0x8) 2018/03/20 11:17:07 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x0, 0x3, 0x3}}, 0x26) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) sendfile(r0, r1, 0x0, 0x1) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x1}, &(0x7f0000000100), 0x8) 2018/03/20 11:17:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f00fd8)=[{0x60}, {0x6}]}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x401, r2, 0x1, 0x4ce}) 2018/03/20 11:17:07 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x4, 0xff, 0x800, 0x10001, 0x0, 0x6, 0x40, 0x4, 0x0, 0x2539, 0x7, 0x8, 0x4, 0x0, 0x5, 0x9, 0x0, 0x400, 0xffffffffffffffff, 0x38cd3409, 0x5, 0x7, 0x2c, 0x9, 0x2, 0xffffffffffffffe1, 0x1, 0x5, 0x3a63, 0x10001, 0x2, 0x20, 0x8, 0x5, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7, @perf_config_ext={0x7f, 0x3cf6ba0b}, 0x2, 0x2, 0x8, 0x0, 0xff, 0x8}, r1, 0x3, r2, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) [ 48.281292] sd 0:0:1:0: [sg0] tag#962 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.281300] sd 0:0:1:0: [sg0] tag#962 CDB[e0]: 00 00 00 00 00 [ 48.281413] binder: 7538:7547 unknown command -2038675693 [ 48.281419] binder: 7538:7547 ioctl c0306201 20000040 returned -22 [ 48.284258] binder: 7531:7546 ioctl 80084503 20000040 returned -22 [ 48.285495] binder: 7531:7540 ioctl c0306201 204edfd0 returned -14 [ 48.285524] binder: 7531:7546 transaction failed 29189/-22, size 0-0 line 3010 [ 48.304086] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 11:17:07 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x7f, 0x1, 0xd068}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) read(r0, &(0x7f0000000000)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/20 11:17:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/46, &(0x7f0000000140)=0x2e) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {}], 0x148) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa, 0xf}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0) 2018/03/20 11:17:07 executing program 4: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/03/20 11:17:07 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"6970365f7674693000000000008000", 0x2625}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/03/20 11:17:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xaab8e9703664019, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) r3 = getuid() setfsuid(r3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x5bd}, 0x8) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f000085cff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6000, r3, r5, 0x40, 0x0, 0x80000) dup2(r4, r0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000280)=[0x66da, 0xffffffffffffff00]) 2018/03/20 11:17:07 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x240) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xf3, "ba93e488f2f881315380ae0dcbb631737738b1ae376b7fcf5686e78a6aea1dd308fae1e63ef2d2be93c60ef1f5db97011b27fc18dba82898cdb0a3b55c1ede9252fc7aef3b53bc954fb5b6fe25e8ef4c568f5c6ea8c8e0f83dd025d98fa64afeda3b824b14ed41316a5411e44fef81199b4972b3bee6c4d8106bb4d95e71844fdf1585c28c342bca7ec55ca510a984e9d6dd2146ae8077d4248ffa4ad0d421ccee291279a9b128dbe4603e4cef5da5f8a26efc2b58281afae6ed705c33bf4043be44cb8adac602d0196f1e5f42cf72f7bbe673046b64eb37a6227317725695fea5a03d536595c3e6ddb7780b69c7205f78768f"}, &(0x7f0000000480)=0xfb) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x20800000, 0x8, 0x7, 0x6, r2}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x8, 0x0, 0x7fffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0x200, 0x6, 0x584, 'queue1\x00', 0x2}) write$selinux_validatetrans(r0, &(0x7f0000000100)=ANY=[@ANYRES32], 0x10206) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80040) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) [ 48.833593] audit: type=1400 audit(1521544627.213:33): avc: denied { create } for pid=7588 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/20 11:17:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) process_vm_readv(r3, &(0x7f0000000740)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/217, 0xd9}], 0xa, &(0x7f0000001bc0)=[{&(0x7f0000000800)=""/22, 0x16}, {&(0x7f0000000840)=""/97, 0x61}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/157, 0x9d}, {&(0x7f0000001980)=""/74, 0x4a}, {&(0x7f0000001a00)=""/242, 0xf2}, {&(0x7f0000001b00)=""/158, 0x9e}], 0x7, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x7, &(0x7f0000001e40)={0x0, 0x10, 0x6, @thr={&(0x7f0000001c40)="44a641f43fa0d01be75f39d16c1b99c84e0ca9a6942435d975eceac0ece123f32e9d5395dde0b54832bd867bdf036f9b6b194fbeac1f7b120c2759f84be7d9cf6c37fe0e3357b7eb22d8ebe3bdb88458e6b3fd8aa168974f196556e3ac533d9d96352b1612323e25762176d4a055cf87eed4e967ffe69ecf7a91d3f9893575190089cd686a998ca8640eaaf830db3a6292c60333d407d481a2986d0355841d17dcf62da44b01f1b4fc1826670e27c156b7cfb846bf5fa6e5e2066a6a16abf87ac9fd9d9f670dcf8e7b19f4c6fb353343572929804183d45d7bdac74c0f11fe03aef5a76c9d1665b06dcce80236dfa79ee2107925", &(0x7f0000001d40)="cf57897fdebe1cad0cc3fbeaa3d9b0a68e6057b731ff41612b88c562822d6d5bb803f2dc995709547882b60fa80838ccb603c79900962fd428ca0f040e0e371c09bfa0c9b132366434112a1a055d90fd07f0b2efb7f2d0e64cedd951afe49071c86e7eac8604e34ee647668de1c3c4d0763af6ab4247a7a11b7f0f43644c15443039f229cbc28c68a05e41e4c04f94564bf571d7e31846296df27598d4a49e3566dcc556206a4f7bab40e85d6feba81b83467009f11464d7be92888953403f0cb5bceb80eac52fc5b90b85be29a6110c0dedec22481eabf8222dbe0399324e9e7ca19cbd57905c96d0a7909ae7d85945c9a70da5024c2ba7"}}, &(0x7f0000001e80)) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/03/20 11:17:07 executing program 7: r0 = eventfd(0x7) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8880, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/190) 2018/03/20 11:17:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x321a01) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x3}, 0xfffffffffffffffd, 0x0, 0x0, {0x2}, 0x3}) 2018/03/20 11:17:07 executing program 7: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000200)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) 2018/03/20 11:17:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000039ffe)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) 2018/03/20 11:17:07 executing program 2: unshare(0x400) r0 = dup(0xffffffffffffff9c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) flock(r1, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r0}) 2018/03/20 11:17:07 executing program 1: r0 = creat(&(0x7f0000f20ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) ftruncate(r0, 0x8001) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/03/20 11:17:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a00010100000000ffffff7f00000000"], 0x14}, 0x1}, 0x0) 2018/03/20 11:17:07 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x6, 0x7, {0x8, 0x8b}, {0x5, 0x10001}, @ramp={0x8, 0x3, {0xfff, 0x0, 0x0, 0x56}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4004000a8001, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1) dup2(r2, r1) 2018/03/20 11:17:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02b90986f2130000070000000000e80005000000000002000000e0000000000000000000000002000000000000000000000000"], 0x50}, 0x1}, 0x0) getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/20 11:17:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0xf, "8a5bbbf4b35bc2dd3c25d611f16117"}, &(0x7f0000000140)=0x33) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) 2018/03/20 11:17:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x3, 0x800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, 0x8) ioctl(r0, 0x4400000000001277, &(0x7f0000000040)) 2018/03/20 11:17:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x24e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000000}, 0x1c) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="fc84096d5ec355b53562b123515ef2cb2d4e508b4eb2f53cc47b662c58cadaf30c0214c1a1cfc8bd8dfdc4ffcb0438f77a09f2379eaf81dde9d3f38dcc0ac5355ba94e3946d7fd72ad4f2ba2ce9d4ca5f0e07477b003f34fa4d3f707c7f235ec7e345d0b49d5e15687f9cd8b61850dc1831aae10d84877cb8a1bfb1c0a9b112706367f1b4272c00f6d9481218ad3a3d9762566709b15c48d19941c1a3077566b6cf55b46214aa55bb2f13732315885b8de09d66b111ff91bc3b07f1fc3d8594f090d9cc2cb32fda5", 0xc8, 0xfffffffffffffffb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000540)=0xe8) sendfile(r0, r0, &(0x7f0000000180), 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e20, 0x0, 0x4e22, 0x6, 0x2, 0x80, 0x80, 0x3c, r2, r3}, {0x6, 0x7bda591c, 0x8, 0x7, 0x7, 0xf58, 0x101, 0x6}, {0x0, 0x0, 0x7, 0x1}, 0x8, 0x6e6bb2, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x3500, 0x1, 0x1, 0x7, 0x7, 0x0, 0x1ff}}, 0xe8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="698175d2e5", 0x5, r1) 2018/03/20 11:17:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0xfffffc52) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x12180, 0xe2) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x0, {0x100, 0x2, 0x1, 0x1, 0x3beafd5d, 0x55c}, 0x2, 0x1000}, 0xe) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000380)="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", 0x1000) sendmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000380)}}, {{&(0x7f0000002800)=@ax25={0x3, {"e21ff12b350ad9"}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000006b40)="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", 0x1000}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x188, 0x3}}], 0x2, 0x4880) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x1000000, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x50, 0x5, 0x8000, 0xdd, 0xfffffffffffffff7, &(0x7f0000000000)='bond0\x00', 0x2, 0xfffffffffffffff9, 0x4}) 2018/03/20 11:17:07 executing program 7: mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)="66da0f05656ee84fc27c86ff8113b7de1871f1b612e751817ade236de623503e65d902d2cdd3898ee22dd0300cf63ba558efa939c30e50979d117712638b7cccf9bc850e2ce3d7c7a29441e1f31a42ac686166e1fb93511671af8082334f01f6267e12400ad757c54832257e8e3da6796373", 0x72}, {&(0x7f0000000100)="d092ac225f74b99b1f654f9aa9e360ca97205107991d4f08af25352b9e47561586303dd463c28f1fd039ff914b70562736fb195bc41d5e649ca91a4a0813e5d005ede7e05710bd6a2a0866", 0x4b}, {&(0x7f0000000180)="799150f92dd96fe2b5e8719f403cd2e83098d2602c8910abc9d9f625eb1930ed701506c2228c3d39cd94abb3ef0ee60b913a14f68eb5ab6bd9c56ff53a2ae0876a25e980d486f47f841b54cf46560c4872e912290ccd3980a9901480c6abe6", 0x5f}, {&(0x7f0000000200)="1ba70d1a8fc3c3cc3f92de89688a5ab273cc62f8e9f35a845e559e277dccac067b82c9cc26b07afbd7b406bfd4d8c693a546b6d5dd0f74d78a5c888f9cc41b23a36ecc9652f2283e5b5f0ff2a6b7635ca41678a83f331d5d3718e3bcfbdf41e1ca9d", 0x62}, {&(0x7f0000000280)="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&(0x7f0000001400)=ANY=[@ANYBLOB="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0x12f8, 0x4000}, 0x40) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002800)={0x0, 0x3ff, 0x6, 0x1}, &(0x7f0000002840)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002880)={r2, 0x69, "407d2c9a5545e85740ecdccae5dcba40973001be34dd83b838ddfe2e6987b6734066cb8ebdbd419ead4a070450470289567919b3ac48dd617dd2708b2a2ec6cb8bad9d33595d2e97e7924197dde4ba9cd9b1b8eff57d213b579b764c54194798495eb2e2abcecbb324"}, &(0x7f0000002900)=0x71) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/member\x00', 0x2, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) pread64(r1, &(0x7f0000002780)=""/121, 0x79, 0x0) sysinfo(&(0x7f00000029c0)=""/240) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002940)={r2, 0x100000001}, &(0x7f0000002980)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002ac0)={r3, 0x401}, &(0x7f0000002b00)=0xc) 2018/03/20 11:17:07 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00007b5ffc)=0xfffffffffffffffe, 0x14c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) 2018/03/20 11:17:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getcwd(&(0x7f0000000000)=""/219, 0xdb) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/20 11:17:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/101) sendfile(r0, r1, &(0x7f0000000040), 0x4) 2018/03/20 11:17:07 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000080)=""/36, 0x24) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x420a, r1) 2018/03/20 11:17:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x6e3f, 0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x14}) fcntl$getflags(r0, 0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80800) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) epoll_wait(0xffffffffffffffff, &(0x7f0000b11000)=[{}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x580}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0xffffffffffffffe0, 0x3ff, 0x10001, 0x1ff, 0xa, {r2, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1657}}, 0x3, 0x3, 0xfff, 0x2, 0xd3}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1ff, 0x30}, &(0x7f0000000200)=0xc) rt_sigtimedwait(&(0x7f0000000340)={0x3ff}, &(0x7f0000000380), &(0x7f00000003c0)={0x77359400}, 0x8) 2018/03/20 11:17:07 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x101}, 0xfffffffffffffedf) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}}, 0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x0, 0x25c6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x6, 0x6}) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/20 11:17:07 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) lseek(r0, 0x0, 0x2) 2018/03/20 11:17:07 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x648093c0, 0x3604}, &(0x7f0000000100)=0x8) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000000140), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f00000000c0), 0xa0000002, &(0x7f0000000000)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x32) ioctl$KDENABIO(r0, 0x4b36) 2018/03/20 11:17:07 executing program 6: r0 = socket(0xa, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffa0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) write(r0, &(0x7f0000000240)="be8549920c4c149dab121cdb91931b46ef85608cafceb77df21f7c1635540f3476e8faa9ec26e06c2f28cb94491d62d8412dcb8c62f778a4aac6fc030c7790a26d6f1069581dcad02e0020f9d92a74a608fb552188b4b13add22d4d391f3e6e81153406a9dacc6ed9d67a27455c8b3a066727d312cdd61558a1afe4da8e06e25288db0dc877ebf1bd153201222b68c6c04ccda46e0b046b5886b97f9636e93cebbe02ec66c407ba857d049bf5d", 0xad) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101100, 0x0) syslog(0x5, &(0x7f0000000300)=""/106, 0x6a) nanosleep(&(0x7f0000000000), &(0x7f0000000380)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) 2018/03/20 11:17:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) r1 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'g\aetap0\x00', r2}) fstat(r0, &(0x7f00000003c0)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x12, 0x4, "ac750025fb55ee63aff66050419a5b810bb749f15ad2cb378a1187d0c86b2d54f28f20ad35ce713f9a708029105cc99e60b02235515719ffea76cdba4ef2b580", "beb93e765ea87e8a5b424ae4c5d535f688fa726d7ca973046585ae9a5ef0be2b", [0x20, 0x3f]}) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)="eb11cb57c6fbf177225c8a3729f14340ba81fbb6ed4b274fb41ea48beef36324f23fa5c8a110", 0x26}, {&(0x7f0000000300)="5990c488495ec57fefc4e157753afaeb", 0x10}, {&(0x7f0000000340)}], 0x3, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000280)=0x1, 0x4) 2018/03/20 11:17:08 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) ioctl$void(r0, 0x5450) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xe11}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000140)=""/29) [ 49.544750] l2tp_core: tunl 1: fd 19 wrong protocol, got 1, expected 17 [ 49.557476] l2tp_core: tunl 1: fd 20 wrong protocol, got 1, expected 17 2018/03/20 11:17:08 executing program 3: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040)=0x3) pselect6(0x40, &(0x7f0000000080)={0x8, 0x8, 0x20, 0xffffffff, 0x7, 0x2, 0x2, 0x87ac}, &(0x7f0000000100)={0x80000000, 0x1, 0x10000, 0xffffffffffffc6d0, 0x5, 0x7ff, 0x10000, 0x200}, &(0x7f0000000140)={0x5, 0xa02, 0x9, 0x1000, 0x7d1, 0x4, 0x2, 0x7ff}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x8398}, 0x8}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/20 11:17:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="2c8cd7852c7de53de7401e0d5a66c1d75d363cc2d5dbd995c9885b274049cee8033bda8fe34db141f8e8d85e6514a9e9c47e13df0d3da4a1f31648b34a3d647e8c670f874697ffcd44fc176c429efe708527769b035196a34e2b71105d378a2c2ba8abdb0efb0e2e267ded326a76001c47d4bda0154d0dd22ad9593679c4c49f353bb51e2b091c391ed5aaade1ca7a6048ee0e953f832283982c00b6aaa2b72455a924e1f2bb5d8e8ca1bdba7fd8a64d5f62d862fbc11288ba8b300a3932b70c37d0b1050317d7e2c0de7f76d663753775318f0d2e8fdb47e7a8fee511bb612b04dec8a6e65564efa713cf2546409264", 0xf0, 0x1, &(0x7f0000000100)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x0, 0x0) 2018/03/20 11:17:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000001f60500000000000700000002000000"], 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='{\x00', 0x2) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"737a45636ad185"}, 0xa5a00000}, 0x10) 2018/03/20 11:17:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000300)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)=""/10, 0xa}], 0x1, 0x0) 2018/03/20 11:17:08 executing program 7: r0 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a}, 0x0, 0xfd57, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7eac}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x6d, 0x1, 0xffffffffffffff80, 0xfffffffffffff800, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) connect$packet(r1, &(0x7f0000000100)={0x11, 0x1, r2, 0x1, 0x5a, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x3f, 0x800, 0x9, 0x0, 0x401, 0xf95e, 0x20, 0x7, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x3}, 0x8) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="625db7d236941a5d622cafe9819e646d5e5aa967117780", 0x17, r0) 2018/03/20 11:17:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/34) sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'yam0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0xfffffffffffffffc, 0x1, [0x40000000, 0x8]}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x903, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}]}, 0x2c}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000040)="0400000000e3cd680946090000b20066514d7f6c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf46ffc2db", 0x35, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/03/20 11:17:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') 2018/03/20 11:17:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0xfffffffffffffe4b, 0x0) fadvise64(r0, 0x0, 0x0, 0x20000000000003) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80802) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 2018/03/20 11:17:08 executing program 3: r0 = dup(0xffffffffffffffff) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0ffdffff1a00080025bd7000ffdbdf2506000000100092000000000008000000000000000000310082ccaa725f6e54cc1470e464d8aaf613310cdd3104eae05ab324e94f87f809e68183e8d966de59f1a2b01e13393eb3ee6fb859362a32c0476fcb0e25301d17a63a0e8ae3df9e807ca257e0b026be22339360d473f6e2ebab4030b9a24d45f8bf4e0ce2763af5552b4231e848c8941addbdc7205ba86663301355cd48d01fbfa76ddadf275e7d936b6bb84d1319d03a70cd0be574ebdb21bc0ee3b7f64376929118a88ca883bafdedbd03fe17c19d1e1c3323b8881ff14b4553df541c6d3488eeca4023cbd59700311bac1d685ac888b821be5fb9ee132a9a6d3f43708f5d0c169c1c7a4b776807b8178723465a5e72146a81474af70b240e2c7af0f427ad9926b7263ed53f1b30c57d26214c77cd08d21d17500799bf2ff607cf57204545b9ab03879bcc75470c030147fe5bd15de9e15f0e864effdb732f3f37edd7e856027dc2fe0bb6a290aae4c7818f22939cd58e058d370235cdae94a3d492d45862e73e675e9a9697fcaee547cd088fde444ccff432a8f0a169cd81c30ca1859353c06899a13698c6530712db4a20b6d61f417da8ac84ad031c0af1f1424384e181e320bb2538e84748c21e88070e48c907feb0a6d3c7ccd82f0ebfea709fe61a74fc35408cbe828d249fb20c368b853ecb7b45c6204a8bf9fe3c72625e243b70d48e58e0c95b4189fe783e14a7c9a3171d2a642af1681e458fd187efada9d1f5baf2cd8c3db4b76a727e378ea7ddc268126cdf64ed32491201e901338f3b55a9b2a40cc6f6c222581df97a5ed82b8ab3a4642dbc7ecbffce3b5abc8310d124182ed55327a4a6f8ffad1890feacfe8fe346883410369e46948a2eeae14186acf75b60575baf009670899ac30488386b7e4e75194b44909e807856610a301d8f87e72bcd52dd0c0fcffa5b7032e120dac446423021f2d860ca879b76ddea7051d3edc57b8b3390634c8498ac49d1f26a4304b477808f992eca33f4034f41a95c8dc1c64dbc894a01c22e5a51f0d2b8677a3552bafd61e867e9f154b308d97e5ca5fd72e920a548a8098d6aa72bb0723d0bab455b64c63e461dabba8622cb9e0d1aaaae420db699ebd9437d8e8aeec46b6e14d726f044c6d4a8b5b8d116e2c44bf6f100362088b907e1133205ae50f7961e326bc6ca25b0b13683b767baa149bbe8bfba004a37c94367d5f47244a6562b828a4240d56eef9d0424bb450aeea0253d7d6c3f5a4e0cde61c450ac10028efd79ff2e7d6fabb69956a080a1925ba97eb038fa79a1e71005e68c7c58a9098ceeed70c98adbd82b0cea42299aa720b90931c6c3042e2ca97af0746b62f86d0c03eda17ccb09c335c531fa183c81dca64bcc2b421bd61b26302a79183bd157d188a0d991ba806479ec6b8faf1d5d92584cbb3b9deb5b33f9afbaf0032ffd288f547be67b1b95a4534bc4137e5be96e3553bfefcb00809cae868fdfc9438d30136714195a5516d483721be70367fe2ad5dedf6b4918b2afc754f84867c407a26802167236c6566a13b2061d869463d38b686bac8a4b9026673aafafc1cc0e844561d81224e5f2b3560fd2395ce41fee784ce67557cf7e8a25590f825c49ece8b10837a95dd12d8c981edf4ac6833b4c5837b01e0bf47432ce0fb64f1bde7abee65c231566b7f76ce6de414149ff697a2da41cc3c4f02f82d12bb903d22847a5b09c4fb9fad33bcd723d051f5f4da47e19035f4d01d77a095aa64fcbbd1dc5ba47249a42458e6066baa6a981db236ceee75870cca7e3988c7349e6c7ffe2ff7d6c1c92fd6bbede3494c4365567e1196d7a63424162074e2608a0cf5dc0c72ddcd9785873664c901aca79b983e31885378ca029da6616de61d645a07638f33ab7924f14322547799b16b1454dfb6f9e85fe0e00895b576c9f131d3f70c4b145d6109713b007ee11cf6d84e56936e397ad915f0b8754329c8c9f2f5250c7e7d3e359e760bd9b4814445ece0ec853732cb034a8fa37df7d59e6947932115075d333e276691be4d61a24e305926eb6d67fc47acf1cde16b1efc1af4eb436b38ea5c0a6b02f5f03995e1e1fd5507548dd17e7cbed1abcf9552247abd30255cb6f4f327c92038ecb708331a3b047d06d50796e39f85d94bbe675716ba03325da842cf8dcd5c8395782bcc4995e8b1062a703b8869ee2560299eb88af8438a2b8604f2671680cbf0c6ca39a8f3c67b64bf5f2d2bfb47056c02d7aba95e67a584d42d55093968592034e8bb11d817b734ad1a1497cf8982eda7af57ba4f1fcc0ead830beccae1f7a29d086deb1888ac055fc64afadc314ab15a67865dc6b061fffba1755b8c611a8c23952aad54ef7db985716768c5b1595b34b1b30fe36e86d989b97b8a6b4485e9b4d22f46774fd825e92b5543ac55ac42553e141c3086445d08287101ad27c1e0c8c25872e822384782f58acbf35c6c9f00296778d26e1bb668b1ec8d807bba76a2cb00e8340a3524059ff63aee80f60ca5c0dc44cb3535c50ade17c2443ff599df9988c2987058def52625e39a94db355d658dd2a3d675ec6b4a498ef5ddf682ad1b60d968675242b3b0458055ffbeaf8c1e7e929efa3215df477cdf52ba257ae30fa219e2e72eea13409d4339313f2af964cf670fcb50f378126082b966613911dbb5782f3180460ba36f086fa8af8f28143ed2a41a3553a0e8047c732fba04c3f81de7bbaccdc659f305049f27da4f8d66b78f24fea0d8cdea411e52be114a3b3d477886bd5fb8ad80c5b69eb8a59f6aefe2ae279436a0644fceb38d172ec2431da36735f95037523d34ff7edb5d5056d49c1cf42c6815286f8ac1febe6fa71ea3a76f5e70c7534989c6f3dac3a9e12e55eb9a09c40e158d3c7b5392eac8a2fe73b23753c7503aa04e3950aca03a50acd599c2587a625633fc8aa3c509018a0709251324c851232c80970083f8f5bfa2d5f827e1ab718d5720c71a97fcd34e35656a3cf9f610ec29019515221247f2c776951a45af20b4d2d456b7c364c9a9192ec4e905c8464947023df697abdd87b9edcc8c34d78043dfba2d13229cdb19e961cd32992f7ee4b2ce040fc3888bbcec6f917c5f613191f3af0c4e6cf8581f2838789f96dc234de2e28210a7e59bc8f982f7968842bc0d4ba96d8098966b3297c8dafb36d3999676af3a9ae4c7c87929c96b6a1797f94be8c788b150996770f57181f10c61e5fd968fc8407358099458c1b38acdd54a510cc504323860ad6ec41c8af0ae320c4190d27027a93f2d2dd1128fe2cd98146863214fd6786e80f313054871e490b1e55bbec87e00219811a37e720781308eb9d5191e277c4e7f987ab3ce3c2226cf872d4d5ba5ab9df9891f01aa35622fbb1bca40d3e94517bc279c50393d9aae7e15eaf8c7e14c9e9a170e96f168cf7ba4a193808123c48e3e7a931ac734f3972a3404253a8302d14c672868046c3ccb454e2c2fad56b9e8f37ebc8e8984538e5b44d280f2357fac235173e7af886af7cf9b5053754b87191ebda4aefb26d81888c7a0aab1dd3938259356d69b7f056c373a7e8b2bbdcaaedc8c6137b12716d56e534eeddc27e93ad8e4d7bd00a6ef9d4ab3e7d7ae2b0e84a244d1a03a3a482d9df7e1d27ba2faddf0084eb6cab284e4e260816f85fd3ed7f1703b7479b5ec2ddf76959810ceb1d5ced7d7bf223cae5cb5ea44d670b72c6fd8b6c54addd0785893c843ac0ce8eb26205cecf40218127a9c4cb3a8a0ee806430f80cc1490dfcb26a6b59f39170898f6858fd261291b7fcf4a21265ac8cfa5e18911033aa263110aec1322a81052cca3dd1409b42b8d075247154cb3fd27fe62f81cc9294fe524db76e5fc144cf7901ebcae551a8df2374332e192948b59a39553c7038d0a540a141069d9e5a0cf75490c89b713b3ffe585c6871cdbdd46a04520f05240934ae8440ea08828aef36565bb8fc02a41098486761f24b2c3910414a012d504ca77302fb3da679e856009a5d9bc7c946c27d043ad9a15f531439561097d129a1f1961e7b591fbc0a7ab507412b49a6de815de569b84e2e5971582946b45959a02eae844a4c7a1d26f40f3604318878d5aba5c2a9a08d47ee35599884f46967e4a04a1ecc3d1f23c05a2dbd92020a8cb41696112acd8ca9da19ef1a827b5e45a8073279d24060dad3acbe827fcc0f923b3b66bfda83da40420d439c62b8951ec764dfaffc41beb070eb60697f3e8376c8072e1d5981bf23aa99e72539781b2e9f337da19a2e16d11a9554345063c371a19020e552d4872ec21e8b25df33e362a62ed7188c608dbc40c0b5b67b8a770990360fe3d27d19b5e944d839c518477596f79ee38d49e2f470abe53392bde8ccd8a7af42ae5b911bc57f6f1f47f24ac2f01edb05cbdb84532c8c5c5ee9776e7ca8b76dcd58f9e44b79c5199193b2530acdf556cc48a8a61a4632ac311e2e7159f09fdbf948322418382578b18ad5d1c2b31dd933ba8b7308fad90359a0d3ab241a69852c8f4d9ca5210f222f2dcd867442a0347587b055ad789befbde25a3a70824653e8542716d192000c87493516ed72a383fa881e3fe7393d3373e94faca736d9ef7bfcbffa6faf014fa1618bffdc74b4c98878b37550a434194f8e36ae3db047206253bc93b36e04e37cc570977d97d2b0dfb6950f1823eed8c9072fdf261b8693fb99e12bcd8ec0b6d538381d0c07f273c752223e5e855256b3f4aa69e054ba7bd211a6733bba1ad53a6012f6c9722958e0494bf9fb28bcc40fe7e3637602ee67376e4da942378690ae6deeab67a1474bbea7617c7f3aa01b754a9fc5071b663dce2e4ae3c2436673f6323b8ebe0173a2d736eebc1c7e38bfd64d42af28953012041d5bdad62d243f23e171fd4d25a0880085af09971fe606735a77746505a095ae3dc5deaf1ec0b536724bb3eaaf20daae24de343dc5a14600b8c1adfc8918762dab15661e1c82c5c86852a7914770f8aba91bd3bab9ccbed1a36c08b3e31ac5e456055d5f6a934e9bcadc7c4634e2c0f2b2b49777601c975338d512c2a8fe928b6390d55125777b3b719c3e969afb36803d5891aca8ff3a3603cbaed503360fdd490145e8f86c77803c1fc90913c26c05f038878dc10e4f359e23849859a31ebbc4d06abc09a3e2a333db461994da06f397fc09fa12ed4d0c38d4f83badb12b1e3bc12755b402e9e08d92156c0eaa49bb18113f647e289a16b42b086765a0b64132d7fa718bdd5807c888159f377035eddfa1bef7627983289b4feea604937de0fa79ea836c3977aa35bd72425a6c6cde46d3d024e1cb01d364e3a5a47a8b2a22d058f66c534e52c0e69a94610a525c30b92e2e50f72fdc669c0386c20adcad77f945b104b9dbfbecaf39d05b5427805d94aba2c5eb4a4130f5f55cfe9c88db2529c99629876ca3d0885fc285762cf91aa9a3781e8e58eb648b1e3365708a77233037b830adf8909bb203a81399dcbe8880ce51fa2d11bc05b6ea4d89403434bfb293fbe582b47b14a625911c7b0a82c540c3f88e9ae26ce9c302f161a028c590d4c3b998bad9c2854445e0f02e11887d406a2fbca80ac6ee8af7726a167a7c6b618b4ce98f43630a29aae47a80ce80ff8d3cc3133e5fdd3feb2bfe188daea7a43b88f3f68e0327e11736b79fed4042254266e9152387aec23a0ab48da8882a8b193aa6238b65c1440ee3a1a7282d6261019c6564a51314a01395b329912c56799c94044b853643cde89950bc7282dd331702ecd0eac04f4654139ed5fbe9c5be13735ac196a070c38ca9effc2f7737000005a0000000000", @ANYRES32=r1], 0x3c}, 0x1, 0x0, 0x0, 0x20000852}, 0x800) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0xf9b, 0x4, 0x3f, 0x4, 0x52ef, 0x4, 0x8}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xfffffffffffff001, 0x0, 0x9000}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f000000a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000000000)=ANY=[@ANYBLOB="c31a00e6100021000000000000fc210000000000"], 0x14}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) socket$inet(0x2, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/20 11:17:08 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) close(r0) 2018/03/20 11:17:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) time(&(0x7f0000000180)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000000140)=0x9) memfd_create(&(0x7f0000001300)='GPL-}*:vmnet0\x00', 0x2) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x4) 2018/03/20 11:17:08 executing program 1: r0 = memfd_create(&(0x7f0000000080)='vcan0\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x2, 0x9a0, 0xffff, 0x10001, 0x100000001, 0x1f, 0x1b, 0x100000001, 0x4000000000, 0x4, 0x4, 0x2, 0x5e, 0x9]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x8000, 0x80000001, 0x6, r1}, &(0x7f0000000280)=0x10) r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'vcan0\x00', 0x9}) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x21) getsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:17:08 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x0, 0x10000}, {0xc, 0x81}, {0x764044530f8c50c8}, {0xf, 0x1}, {0x7, 0x9}, {0xf, 0x4}, {0x8, 0x3ff}, {0x2, 0x6}, {0xb, 0x6}, {0x6, 0x7}], 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') unshare(0x4000000) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000180), 0x80000000, 0x0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/03/20 11:17:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000140)="407b65746830766d6e6574315e7070703075736572865d7573657270726f636d696d655f747970652d2f00", 0x2) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000010) inotify_rm_watch(r1, r2) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000}, 0xfffffffffffffffe) recvfrom(r0, &(0x7f00000001c0)=""/182, 0x79, 0x10000, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0x80) 2018/03/20 11:17:08 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x62, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) 2018/03/20 11:17:08 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000180), 0x37, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f00008dbff8), 0x8) readahead(r0, 0x1, 0x7ff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) signalfd(r0, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 11:17:08 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/03/20 11:17:08 executing program 4: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/244, 0xf4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x60f7, 0x7}, 0x90) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/20 11:17:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x7, 0x8, 0x8, 0x3ff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x0, 0x0, 0x10000, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) 2018/03/20 11:17:08 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) accept4(r1, &(0x7f0000f3e000)=@llc, &(0x7f0000ea5000)=0x10, 0x0) 2018/03/20 11:17:08 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000)=0x80000001, 0x4) write(r0, &(0x7f00006ce000)="240000000100db020000e29d403c00000000000000000000000000000000000000000000", 0xffffffffffffffb4) 2018/03/20 11:17:08 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x30000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x428f468a425bd83d, &(0x7f0000000240)=0x8, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x39}, &(0x7f0000000100)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x2, 0x3}, {0xfffffffffffffff8, 0x7}, 0x3, 0x5, 0x5}) timer_gettime(r2, &(0x7f0000000140)) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x10001, 0x3}) 2018/03/20 11:17:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000001080)=0x4) r3 = getpid() setpriority(0x3, r3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3ff) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xb3, &(0x7f0000000000)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7b94}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r5, 0xd9}, &(0x7f0000000200)=0x8) 2018/03/20 11:17:08 executing program 5: r0 = socket(0x800000010, 0x3, 0x0) write(r0, &(0x7f0000000240)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x12000, 0x40) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62) 2018/03/20 11:17:08 executing program 6: r0 = socket(0x10, 0x804, 0x88000001) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a8f000)=""/208, &(0x7f0000ffbffc)=0xd0) acct(&(0x7f0000000080)='./file0\x00') 2018/03/20 11:17:08 executing program 0: r0 = memfd_create(&(0x7f0000000000)='I', 0x4000000) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a0fff)=""/1, 0x1) 2018/03/20 11:17:08 executing program 2: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x1, 0xed3e, 0x10000}) r2 = eventfd(0x0) r3 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) inotify_rm_watch(r0, r3) dup2(r2, r0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2002, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x40}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000000100)={'lo\x00', @ifru_names='bpq0\x00'}) 2018/03/20 11:17:08 executing program 4: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)="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") futex(&(0x7f000000bffc), 0x5, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f000000cffc), 0x0) 2018/03/20 11:17:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/20 11:17:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000045bff8)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x9, &(0x7f00000000c0)=[0x300000, 0xf39, 0x1000, 0xdb, 0x8001, 0xffffffff, 0x71, 0x3ebf, 0x1e8], &(0x7f0000000100)=[0x1a2, 0x3, 0x6c79, 0x3], 0x4, 0x1, 0x400, &(0x7f0000000140)=[0x1], &(0x7f0000000180)=[0x0]}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/03/20 11:17:08 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) bind$ax25(r1, &(0x7f0000000100)={0x3, {"71a34f4581aefa"}, 0x211c8b5b}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x14, 0x7, 0xa, 0x211}, 0x14}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 3: r0 = socket(0x6, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000000)=@ipx={0x4, 0x2, 0x2, "6b4c0e4b67f9", 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="1ed4bed40ca613233008fde8bd262e32f26cecabe58a064cb09c88683bf33fab6140ca2d5aba835670359ce3de0a65053a6a70f9076d995aee8162674a7eefbf313d6a97d3da45db4bde9322e67bf2fa6206381dbd", 0x55}, {&(0x7f0000000100)="e0bd20c2f3c311f3d16191631c299417b45bf1f422979fcf96615c5772cb59205b63e9626b9c0b924a48fb853fe716cf3d147282723b25dfc72c958c97687e9ba9ba3be4e7f8ddeddb209ba6028730463b9a7c699e5ef083ba346b7fa674d44d6f83232c1036c8d4fad9d1cbe1205886cd0c91b024aa98792295d5c3b4134424729beb8764e6046129cd64007d", 0x8d}, {&(0x7f00000001c0)="1a8484f4b72d5f7883531dbac443d835cf438fd2d03946b156c787c9184352471f9445dadad0debe74c07850dde59520148a67d1bebd0a5ea16ecd81f08d5bbfe96cae12ed68ca9ed1270a7cda91fbc54bb2edd73bc4612e08cb146c1ab25ce65ab14354b2e3f9442e1fa47145cd5ffbe10f19dc70729fce0b05d5473a1af7b501ebdf3cad8f65d342048574ea914573b811b7b323635f4895dbf65782ac835141ffc300b334ec728d588f", 0xab}, {&(0x7f0000000280)="b8bf0c4af9019e64c83593ed36b8a14601154f68ef3a7b19f807ca8bbf5db3eb4f9ff9d4a9f15333d6efe3de7497a861d3a57b11c83f9c88bcb65d7023373e305f08acd94fec47167aef31d6d595babb6b29ade59a0038923307c0eaa19d37d96b5c687b57aa6b", 0x67}], 0x4, &(0x7f0000000340)=[{0x70, 0x10f, 0xd7, "9419db49eda4092bd46e3d1d7b97501a6a3ec989ab836a6dae9a08861f9b0e0aea496908a2a99168d7fe9d42e10a915c24d6e14961f3a0ee7bff3b63de5c07482076e93a256aa4d866c1a74d54b04c5cb6804c994df463455273731e"}, {0xb8, 0x1ff, 0xfffffffffffffff9, "fd01b28767a4e982a47ea4454fa2454cc9c929465396016dc54ecf4666508a1a1dac30802567feb3dc32bf95f9d53a9204e796d895c14a44278e503cf1bf045ea32f260ffc6edd0afb9bec51c1cf14e3b7ad309ae575cb75be7a3fd1ef1b2c2dc6d775b1a20725c749a8b81ebd7e1775d7e9edc26fba51a0cef9026a215223eac557a0d5e51f8a10f49b0a3d433a619ca3a415d413095f34f9f558c446a37a3e0985cbe9"}, {0x60, 0x0, 0x0, "2cf50b2a0d4874c402b8ec1e80461f81f2bf7a210b2373f0eeaa93d606aa0e2e821822c7d6c2bfbb9c5a34661cb7e3c6b0cf7ef3b12d418ed2cdb0c2ef83e72aaee03b922f8a1d3a74f50d"}, {0xe0, 0x11e, 0x80000000, "8b3a3cce80634f4ede8d6aafc475cf6e8854cc89201fe19e0b987bb6008118f8307690623c6019ac7075cff08433096142e2fbd630dbc7353574130172480760184f2c6397760bb6b95f8e0e62bd8bd4b04cff20613b5315879cc865e3be48d4130a9a7197549b9f7e6fc69a7565d6f49855a237f685763d24c0d0eb8c2737efe58d04b1a3b122677353b4911befdd26549cb4f9be2893da5b704c956907eaf943136d8d01251a48f550d1c568728b59f1ce110d60efcef3f70545f77123c264f6d88d81d83cb2492ed8597b5a9d"}, {0x28, 0x115, 0x0, "6b97fe6fcd32d70634f6c0b3fb622222a0dcf8942185"}], 0x290, 0x40000}, 0x5}, {{&(0x7f0000000600)=@ipx={0x4, 0x7, 0x409c, "0b80e3e2f8a7", 0x200000000}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)="5fe93a4dec216f74412199a650d1b5c0290e9be0d96e77d8bd48a28fe16a9bfa0714c7da54bec97f3ce0e98aaddc2ff039762d3ba853862b1837769f2f194e9f258a96b0b3ba12157607a70e782ff145700481a0de51c50eb97abfb69a61dae1d7e7deb6bc2a9f46bfdc638ad1ca153731ccc009420b57a9804e717b1673de40a362b5800aa279c48e8acde821f08905ba8e3d779109a1e77aded35fb7bd523f7c1c52470fcdc58367709752a299872fcbdf0744cbe0f307672b756232efdbf8a32a5f9c0e85782f607928676f4ce489744842b20e3b1344e13c363a2deb187742069c61aa62", 0xe6}, {&(0x7f0000000780)="ef27a01f48403d7ac4b765844b73f5691b570ef713f11b21d89c8c72a35d1ab3bd08ddafc8cb6ae3916e17bc650fe9463700dc36008537d1780dd54baf58622805fed7745c922c8b7eee3f75bb8f51f809591b5e7fbbeecdc18250a0c3a6d96902ed0601da6be7ce0274d9753d1e6ad78a45752f6345b8116451a28c385a", 0x7e}, {&(0x7f0000000800)="90d172f02c2ac41641f1944f2c8b1b237ac93da66ccda04612f802f57d560dc9f187ae8acb43d675b7ae196ee099b1db81195e7e342111eb410ea3c513596e85a5c3b3e66a522ee99318bbd1b6d5673be83e642fa844d07eb5411d2b059ccb802f9e1a5af036a17fa9c692d3efc216931e3ea07d042346a2b208239d235bd07c4ccb35794d9b791a9d5c4f92b17c282cf07a8092ee594e9e6993ab5c8a906b668ddebc05d0a172f45d8ae5ba4bfcd8755113838e8914fb78c4a7d9afbad5dc1b1d3d35d3f6", 0xc5}, {&(0x7f0000000900)="9af39aaeb2444479e735c759419017e7f8a6d545a84117633442ffb4205c204c6bd8416633996b3f6e56c30b3e96b75247b73cc1c697ad93abf824ecc6001805e220ff327cfbaf32c60e3361545ac825cb2a09cce80df60a57046453eb839bbddabc4033aa49038225016727dea419e3fb004e5ecd29f3ae28e22828d7ad266781", 0x81}], 0x4, &(0x7f0000000a00)=[{0x58, 0x115, 0x1ff, "443306d172cf78fc561c27174bc836f9bd7c014b754a60375c454ccea01931cdce7744e25e479c756987a41deb26c26e8e290130f07fb4a6c5434b5b1f2bed37a0daf536f0a45e60"}, {0x88, 0x110, 0x7, "88197e70d8763d7d98d2920240eef4ac99161ebd27f43fc42b39ee7a7bf2db6d9e70c1065ae8eace1abd58547862be0f2cc3a090fb581409c2690fd6e7a182ce91abb00c5a901c36817e8c51f7c8117741240864b40991b41efc763473d409009ae3b6cff927d580f3caacd45aed4b38ea7eeff54be2"}, {0xf8, 0xff, 0x5, "8754a3ba6a7e88785eee14b020c3d2a671697f5d0de0f650236c8413076902498ce7e56fd9c49ceb93ca396e58588b1c6638cbd3934fe7dd1f9ef8f97255a6780d5b75f866c1fb03177997f055f235039a038ffa4d6ac8b6442637d47d2be475a4442ff3fbcd2835274408be7c695be47f796a0fd4b5920d154ae80f0f06963f658a6e0df2c15a33c7b2e8cf01b67568fcf43e5b9c9bdd1209fec771ad5d3025962b43dcb09016b756584a778ff7801621105178e4a47e44bb4b66898dcdc6fd3829ca1fef23add53d36b3e48f68d5fad06dfa3f5b69e421889d0f5c4857c76a836c9fafee1f"}, {0x18, 0x1ff, 0x9, "795f8b8f7e"}, {0x68, 0x1, 0x6, "a1cdd2dd189ea790264e450dfe1e2838d5cd80fa79ff12bfa0db93311365401ff3f3dd41c1c34179629092c3471e4600b99cd39e22319f5b4a7e3fc25e5a1f59a4224958cb050f4a970fe5ac2b5bc6b06f"}, {0x90, 0x10d, 0x10000, "fb434175d1c075c0cf2ef8b4cb3869279efb5bcffd599f447e51c8f61be4502731e75317814b006a2dbe57cb6a763c494e895d4fda726c5ce0dd6abdb050eeca349737b033e4fe40b3a5fcd23a5755cc688ade2bff9ddb0da1244d067f3efb76359e51650e3f224141f7994b438706a685b47a0567d82d5fbac34e8324d5"}, {0x10, 0xde4fafb1f8b70a3a, 0x7fff}], 0x2f8, 0x40894}, 0x4}], 0x2, 0x800) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/20 11:17:08 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) close(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x3, 0x4}) r3 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="03000e04eb005fdeffff0100042000", 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='.#\x00', r3) accept$inet(r2, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10) keyctl$reject(0x13, r3, 0x101, 0x20, r4) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000440)={'ifb0\x00', 0xf42b}) [ 49.857873] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor2/7833 [ 49.866477] caller is __this_cpu_preempt_check+0x1c/0x20 [ 49.868071] binder: 7832:7841 Release 1 refcount change on invalid ref 0 ret -22 [ 49.879469] CPU: 0 PID: 7833 Comm: syz-executor2 Not tainted 4.9.88-g71df7bb #60 [ 49.886986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.896326] ffff8801cb777430 ffffffff81d95f19 0000000000000000 ffffffff83c19200 [ 49.904353] ffffffff83f460a0 ffff8801cbac3000 0000000000000003 ffff8801cb777470 [ 49.912378] ffffffff81dfd514 ffff8801cb777488 ffffffff83f460a0 dffffc0000000000 [ 49.920416] Call Trace: [ 49.923002] [] dump_stack+0xc1/0x128 [ 49.928362] [] check_preemption_disabled+0x1d4/0x200 [ 49.935107] [] __this_cpu_preempt_check+0x1c/0x20 [ 49.941583] [] ipcomp_init_state+0x188/0x930 [ 49.947618] [] ? __lock_is_held+0xa1/0xf0 [ 49.953385] [] ipcomp4_init_state+0xb0/0x7d0 [ 49.959412] [] __xfrm_init_state+0x3e7/0xb30 [ 49.965440] [] xfrm_add_sa+0x1916/0x2e40 [ 49.971118] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 49.977939] [] ? nla_parse+0x213/0x260 [ 49.983444] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 49.990250] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 49.996278] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 50.002305] [] netlink_rcv_skb+0x13e/0x370 [ 50.008160] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 50.014188] [] xfrm_netlink_rcv+0x6f/0x90 [ 50.019952] [] netlink_unicast+0x511/0x750 [ 50.025805] [] ? netlink_unicast+0x43c/0x750 [ 50.031830] [] ? netlink_attachskb+0x680/0x680 [ 50.038035] [] netlink_sendmsg+0x8e8/0xc50 [ 50.043887] [] ? netlink_unicast+0x750/0x750 [ 50.049912] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 50.056372] [] ? security_socket_sendmsg+0x89/0xb0 [ 50.062920] [] ? netlink_unicast+0x750/0x750 [ 50.068946] [] sock_sendmsg+0xca/0x110 [ 50.074449] [] ___sys_sendmsg+0x6d1/0x7e0 [ 50.080213] [] ? copy_msghdr_from_user+0x570/0x570 [ 50.086766] [] ? check_preemption_disabled+0x3b/0x200 [ 50.093576] [] ? __fget+0x231/0x3b0 [ 50.098822] [] ? __fget+0x47/0x3b0 [ 50.103979] [] ? __fget_light+0x169/0x1f0 [ 50.109746] [] ? __fdget+0x18/0x20 [ 50.114904] [] ? sockfd_lookup_light+0x118/0x160 [ 50.121277] [] __sys_sendmsg+0xd6/0x190 [ 50.126867] [] ? SyS_shutdown+0x1b0/0x1b0 [ 50.132632] [] ? SyS_futex+0x22e/0x2d0 [ 50.138139] [] ? fd_install+0x4d/0x60 [ 50.143556] [] ? move_addr_to_kernel+0x50/0x50 [ 50.149755] [] SyS_sendmsg+0x2d/0x50 [ 50.155090] [] ? __sys_sendmsg+0x190/0x190 [ 50.160943] [] do_syscall_64+0x1a4/0x490 [ 50.166622] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/03/20 11:17:08 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x1, 0x8, 0x97, 0x1, 0x5, 0x517b}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x200000000000d, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='gre0\x00', 0x10) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000003000000ffffffffffffffff0100170000000000763b66e57869826e14f6bc99e9b754e4e5c0aa3006d3902ff6215a1f830a2e51973418e6a676ccd22e808d08f7bbf35000547f896e1b58756a918e"], 0x18}, 0x1}, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x3) inotify_rm_watch(r2, r3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) 2018/03/20 11:17:08 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = openat(r0, &(0x7f0000000000)='./file0/bus\x00', 0x204140, 0x40) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="7ebbcc24ee", 0x5) open$dir(&(0x7f0000000080)='./file0/bus\x00', 0x200000, 0x0) 2018/03/20 11:17:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000080)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="0fdf0dc38ab262b9b3fafc1ed3256c99a56f4f471bb87325caabb67e86a52ce517582e98e7e7756592667adc334a5a403414b023034746915fa7ebb0c8c10060171586b1b83845001cb51308f907e08b787f5c9910855ac8caa8466ffb98574a31", 0x61, 0xfffffffffffffff8) r2 = getuid() r3 = getegid() keyctl$chown(0x4, r1, r2, r3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="9dfd6cb6c6e53a756882a1703a78934ba4245cbfc9a32fe997c0e06308345ae4f8bb477e4b081870115ef2944237685bcd0201eeac8824639dab4ebb43a9bda4fcd3cc66bfedb2240f398747c6bed564853ac2c771446f0fd143db909141c798a87092799187f7b106a3fafe9065bb2900d22ce331a0ef70a2b42e13c2a1f6d0edd368acf1050130400ffc000000000000000000000859c1ec29f5679cd256620d9bea9cc889ee010602bc32e33f4c1459ab5d511cd8bea6d4b4f0c34ffe247d5b3c215a3c0ee0c7040627a5f3a934945d149a2f4a6102e7585e354ae6f9cd6a2e0b0998074df592039fc84829") 2018/03/20 11:17:08 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "2a51ab715927c723744ec8439c8d3f0d1f1635d26d34736e6d5fe3cb5cf48da9"}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x8000) 2018/03/20 11:17:08 executing program 2: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)=',', 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='em1,-user\x00', r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x4c, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e22, 0x2b, @empty, 0x8001}}, [0x6, 0x3ff, 0x200, 0x6, 0x3ff, 0x9, 0xfffffffffffffffa, 0x5, 0x3, 0x2000000000000, 0x7, 0x8, 0x1, 0xfffffffffffffffe, 0x5]}, &(0x7f00000006c0)=0x100) 2018/03/20 11:17:08 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fsetxattr(r0, &(0x7f0000642000)=@known='trusted.syz\x00', &(0x7f0000dc3ff0)='/selinux/policy\x00', 0x10, 0x0) unshare(0x80000) 2018/03/20 11:17:08 executing program 1: mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400003, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x30, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/20 11:17:08 executing program 7: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff]) setgid(r1) 2018/03/20 11:17:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x42402) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/161, 0xa1) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x2, 0x9, 0x100000000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, [0x1, 0x52, 0x2, 0x9, 0xa4, 0x80000000000000, 0x2, 0x9, 0xfffffffffffffffe, 0x4, 0x9, 0x3, 0x1, 0x75, 0x1]}, &(0x7f0000000300)=0x100) 2018/03/20 11:17:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:login_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 77 ./fi%eC'], 0x5a) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) write(r0, &(0x7f0000000100)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef9c7dfc011aed119133c9fe3d13", 0x39) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/20 11:17:08 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85deffa29e88040000e516", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x103}) 2018/03/20 11:17:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x80000000000000a, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xdf5cdf8d9c490c25}]}, 0xffffffffffffff7f}, 0x1}, 0x0) 2018/03/20 11:17:08 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200040, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x10000, 0x4) nanosleep(&(0x7f0000000040), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x5, 0x5, 0x4, 0x2, 0x4, [{0x8001, 0x3ff, 0x400, 0x0, 0x0, 0x684}, {0x100000000, 0x7a, 0x100000000, 0x0, 0x0, 0x1000}, {0x3, 0x80, 0x60, 0x0, 0x0, 0x201}, {0xdb, 0xce31}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x4800) recvfrom$ipx(r1, &(0x7f0000000080)=""/137, 0x89, 0x40, 0x0, 0x0) 2018/03/20 11:17:08 executing program 5: socketpair(0x9, 0x800, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x1c00000000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x80000000, 0x7, 0x1ff}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x1}, 0x8) r4 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x3, 0x8000}, 0x10) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1b, r5, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)="60209706f34cee45e2a46a6e7d3375ce9bfe5cd42c3e6e8eb20323ce02c588d5ab18e0822fc84189576b49676c5c7213d1d33dc364f0c3257ea4ad349656941861283459ec731fa193bbc9819e3bc768a313f6c92c347ee11d2ce83eda596d554dc74f252e27c765ea3e5735d2ff175f78753b42cd24a32e6e4c3e7dd0f3e606182eb87bf670298391fe5beb8001678d609c028dddf6c528386842fea9ce81cf7b350390cc008148de26cc19ae57b80e212d0c41cccbb5e9548cc9dcf5efa762e7ffd24750c537", 0xc7, 0x4000, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x10}, {0x0, 0x0, 0x1000000000001, 0x0, 0x4}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x3}}, 0xe8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000340)=""/75) sendmsg(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x100002b4}, 0x0) 2018/03/20 11:17:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x9, 0x3}, &(0x7f0000000000)=0x312) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/20 11:17:08 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x100000000000040) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, 0x2, 0xff, 0x8, 0x100000000, 0x4, 0x5ab}, &(0x7f0000000140)=0x20) delete_module(&(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0) accept$inet6(r3, 0x0, &(0x7f0000000180)) unshare(0x1000000003fc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = signalfd(r2, &(0x7f0000659000), 0x8) signalfd4(r4, &(0x7f0000000000), 0x8, 0x0) 2018/03/20 11:17:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='net/dev\x00') 2018/03/20 11:17:08 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x6}}, 0x8001, 0x4}, 0x90) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0xffc) 2018/03/20 11:17:08 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4802, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) clone(0x3002017f, &(0x7f0000000080), &(0x7f0000000000), &(0x7f000014e000), &(0x7f0000000100)) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) sendfile(r3, r3, &(0x7f0000000040), 0xff) socket$pptp(0x18, 0x1, 0x2) 2018/03/20 11:17:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000692000)='map_files\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x3) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/84) preadv(r1, &(0x7f0000000080), 0x10000000000003c7, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e21, 0xfffffffffffffffb, @empty, 0x80000001}, 0x240) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/03/20 11:17:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e23, 0x9, @empty, 0x610}}, 0x8, 0x4, 0x401, 0x5, 0x1}, &(0x7f0000000140)=0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f000002e000)=[{0x7}, {0x6}]}, 0x10) 2018/03/20 11:17:08 executing program 1: clock_gettime(0x0, &(0x7f0000e69000)={0x0, 0x0}) setitimer(0x1, &(0x7f00007d1fe0)={{}, {0x0, r0/1000+30000}}, &(0x7f0000938fe0)) getitimer(0x1, &(0x7f0000b44000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r1) 2018/03/20 11:17:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000372ffc)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x2000000000003, 0xffffffffffffffeb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xc}, @empty, 0x10001, 0xfffffffffffffffb, 0x4, 0x500, 0x8, 0x0, r1}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x110) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x5a91fddd}, &(0x7f00000002c0)=0x8) prctl$setendian(0x14, 0x1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x5, 0x47, &(0x7f0000000140)="419f8a98af6392c2ccfacf9c9be44dbbbb7a7461b98c6fb7b1b79330b767dad298d503d4c7d4c676d23b57f09d02bab8dc567ab30a19eccf5527784f51cd3f0ae938646cb9d6f6"}) sendto$inet6(r0, &(0x7f0000cffa67), 0x0, 0x0, &(0x7f0000f66fe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f63fa7)=""/246, 0x47, 0x23fffd, 0x0, 0x0) 2018/03/20 11:17:08 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0x7f}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r3+10000000}}, &(0x7f000000bfe0)) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000180), 0x10) read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/03/20 11:17:08 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x4, 0x0, 0x0, 0x10000}, 0x20) 2018/03/20 11:17:08 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipddp0\x00', r1}) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000100)="a1f3350ca15b008e8175ea84d82f3c052dea56bb9acdf9bdade89b89f46dd9b193b1b8f8471a41e1bc1ae6b856a7442b7402aefc38ae19ccea53", 0x3a}, {&(0x7f0000000200)="16e6a2c8a2d74d97e2073f6360ccd05d16196b12c242549d26469c6f8d319db7263b04de6edb2aef582265ccb519f09256516c986db4d111a66bb7c8d8dacdcdb241f7ea42612b8a651355f4e9c48f2232b30efde09542b22f753ef3aa237763e158076672f2c08fc5090bc1b9f27c98317a767bb53f35600a75a5320060fac1f26fab8b7b486eaa2e8b62b6c8ad6375d9a0aaa06148a2394883d93b92c4f44bcfaa71a8fcb636234bbe52ec7fa48e0e86f0", 0xb2}, {&(0x7f00000002c0)="3c6c0314b5363597baf05395a1adfe8bd49362cee9375b133b10c9f12b0ef9ba19c1190246ec9274860f935836ef8fcb2f777dc6106a11c78bb657e80c2331206b8551b12d2ca2eb13d211705fb634b4412a8ef9b6a2a060083cd0913461bd606577c875b2724801a8e8d3c642c67aedde9fb223fa08e6e2e6c9208a51dc587ff815bc36f117", 0x86}, {&(0x7f0000000140)="bbd424534f7a1ee991efe7195245f550783c6d8f9aac11938526afe746df87b7ad753446d4e9473fb54770154a047812ba7feaed351daff80475ad786c1c", 0x3e}, {&(0x7f0000000380)="cbd2df4bee59f3c5cc827f3f4a42d911ebd756a2d0255c28d145047a99a94420715bb020627c61bcd7e62680432448553c28d31ed3a8146dad982c3fdb8cedd64dc0612d47b8b9f502550ce72b47fd477a94fe1ad1e57eb4266515b66e5d6d187963213bbaa851a39d3c22b6a042ac89b7ad956592216f17f9551ce033beda9813ab89bd5074a21e990cca092dae1295c2033fd4657c540c73e03d691ee279ed8721f90a61079b5e539a836ad0b201c976936cabf67ecca7d7355a4df0f3c6", 0xbf}, {&(0x7f0000000440)="825214f72b8deb31b10d045033f95a59a18d7afa93a693eb40ec20c76c12dfa4ebee83763c75b46bd3bd91ee8543e7847ed24a603ffb098209e5975be77406445836102939fb1ed32e64059bd1e839d9bb65359d5af160799e9325aa020ab2ecb9a409e3c70f9e8afdcf698def9d2de4007ee2d3717a42521a9856f58117f379b38bb476db0f875f6d27f249e74da6c9ca5992a7bd346f3438b6165cd179fda87555f0897d70f9fd94104442d01335c5dcd9fadb6548b3eb3f766b39797d3e4dacf9641004c96cce307868", 0xcb}, {&(0x7f0000000540)="aa593da1ba0fae9dfbde8a9d207f3f6246cc851599e181640828a0d5af26a17af6b4fd501224195ac1b5206d9cca57632687d809eba39b864afb1e55fb6ab802bb514a236a5f38294bf87083623b31f31e0d2c6b12ed312f48e7bd7a39a3c367cc1a1b747d22e5349cdb2b33496f043786ebcf57441511db2cd9a9342cdfa042c95acf64e3", 0x85}, {&(0x7f0000000600)="81b9f4339064561d390fa40efe0fb4b0bb43835061b7e66b9f5283ee5a493fb6f55b95c53ae4154814a74aa2194752cc1ab02f8ac32fe35b6d94d27263a1c1d226d313fc0ce6930ecda61979a81647ec9b8300f1b478005836e265d4fe172615e5a6413e010faaee86f0859175fd3b773d21209a12c0b98f81cfba6721cacc0c24717604fb7054f48c5cf8199ece02c86892fe3496844cc73ca9c060832f6ac600182f8db68c1d830e9270181f8bcdcc6bfe5ff142233d0c03ecde356e6f7ec40a9d44503b352e28929acefdd3e1bad4da48e5053b8c90e94388e0116c3f786a853cbcc8fbe358863c55533c", 0xec}], 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'ipddp0\x00', @ifru_flags=0x1801}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/20 11:17:08 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x400, 0x3, 0x10001}) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) clock_gettime(0x0, &(0x7f00000002c0)) ppoll(&(0x7f00000001c0)=[{r2, 0x2002000}], 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={0x3ff}, 0xffffffffffffffa9) 2018/03/20 11:17:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) symlinkat(&(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x140, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) 2018/03/20 11:17:08 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fdatasync(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) userfaultfd(0x800) 2018/03/20 11:17:08 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0xffffffff7ffffffe, 0x0) close(0xffffffffffffffff) 2018/03/20 11:17:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x100}, {r0, 0x8025}, {r0, 0xc0}, {r0, 0x8083}, {r0, 0x400}, {r0}, {r0, 0x80}], 0x8, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x6c}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202918886f8e8690b039f4200", 0xfe}) [ 50.573511] audit: type=1400 audit(1521544628.953:34): avc: denied { associate } for pid=7962 comm="syz-executor1" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/03/20 11:17:09 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xe52}, 0x8) fdatasync(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr}, 0x7e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00'}) 2018/03/20 11:17:09 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="1100000069d088a489a28a8204c9dc0a9a51c1f1516de345dbc30fcad6dd0ff8c35f8fdbc285271296a3e3c0a703ff2ded499bdfcd9ee7be54a6e2afd0304d1831a46607149242adecd984870170289d598d4666eef30868e3c837fa2966434c4fd1140300e5030006fa01fed8a929978c4b61596af6710440fa48b561e0952dcabb351fbbd1693c5af31a94cb151bc13a3cbaa0562c04434eed3b640e000000000000a51b41b65637e2d30bd47ee1e4d49951f6af13a70b153534063cd9e255bcac"], &(0x7f00000001c0)=0x19) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8045, &(0x7f0000000200)={0xa, 0x4e21, 0x669, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/20 11:17:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x5, 0x20000000000007d) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x41, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000280)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000002c0)) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x5, 0x800, 0x2}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2453bcd4120000004bae31b3b3e9935cee3e06827028135f9a1106d21439d004573c7ac1c091fd764685eba0088d764a580a1925fa83abce3f10238b9d2ae892", "b2bf17bc3e95f2543b28a1cc32fc2f93fab1f7d8e415fccf70bcc26582f441e4"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/03/20 11:17:09 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x640040, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x4, 0x4) getrusage(0xfffffffffffffffd, &(0x7f0000000240)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000003c0)={r1, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000000c0)={@multicast2, @loopback, @broadcast}, &(0x7f0000000100)=0xc) 2018/03/20 11:17:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4000, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/20 11:17:09 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xa6e7, 0x100, 0x80000001, 0x8, 0x44}, &(0x7f0000000240)=0x98) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x2, 0x9, 0x80000001, 0x5, 0x10}, &(0x7f0000000140)=0x98) rmdir(&(0x7f0000000280)='./file0\x00') 2018/03/20 11:17:09 executing program 3: r0 = gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r2 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x5) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r3 = inotify_init1(0x0) dup2(r3, r1) inotify_add_watch(r3, &(0x7f0000000080)='./control\x00', 0xa4000964) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="564f2fc33d817e527d7ff66fdcddbf7b", 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/20 11:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20010c}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv4_getroute={0x14, 0x1a, 0x800, 0x70bd28, 0x25dfdbfb, {0x2}, [""]}, 0xfffffffffffffe19}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/03/20 11:17:09 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000080)=0x60, 0x80800) ioctl$void(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/20 11:17:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) close(r1) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}) 2018/03/20 11:17:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x7ff, 0x1, 0x6, 0x40}, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4002, 0x0) write(r0, &(0x7f0000000000)="539aa4d3e21b920a", 0x8) clock_gettime(0x0, &(0x7f0000000300)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090e0000000000000000000000050006000000000000000000000000000000000200010000000000000000020000000005000500001000000a004e200000701db656dfffff0146884a69be6bad2ceea26a00000000000000080000008db4aece0d175599c4dfef0421f4b2b01c4de76b7777551aca7c992dbe6a567fc3060000008b6499d8a7b4fec0dede7b2847501c5c07b56eaa0eed1d197f0000d837ed254013379ff179cd66170000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/20 11:17:09 executing program 0: socketpair$unix(0x1, 0x1000200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000000)="982a8d783efd0562aee52c2c63d350e446a8497a", 0x14) 2018/03/20 11:17:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) prctl$getreaper(0xb, &(0x7f0000000080)) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0xfffffffffffffff8, 0x1551cf4e, 0x3, 0x5, 0x1}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x4}) dup2(r0, r1) fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) [ 50.673352] l2tp_ppp: sess 4/0: set debug=cf10464f [ 50.683440] l2tp_ppp: sess 4/0: set flags=0 2018/03/20 11:17:09 executing program 6: r0 = socket(0x10, 0x2, 0x9) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10) 2018/03/20 11:17:09 executing program 7: futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8b}, &(0x7f0000000280)=0x8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x4, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) write(r0, &(0x7f0000000440)="ccbcd0ac133c857b622e5ac8555e9ad6f5e31b86bbafaf07947c8f509c5915e415802801978ea0b5b9e71868311bde427f7dc1642fb7bc297ea96eff783eb5dd38ce0416fd67f9072d5d446e06960ac341ec9914bbbb10a63d0830ba867d9645144c6f95fcb78b3251b341a2106f2dd9e6eca807024fd53377ff221dfd180426e33870e1a3ed854671d505a48c07ec1d45629bd3bfb7c9aa81d48c8c317e51bbfdf7ba0bb64f442ef0c832d43e0ba1d0c31d814341af80d79372491440ab0248030d56722769", 0xc6) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket$inet6(0xa, 0x7, 0xffff) flistxattr(r2, &(0x7f0000000180)=""/155, 0x9b) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x13}, 0xffffffff, 0x2, 0x7fffffff, 0x100, 0x1ff, 0x202}) 2018/03/20 11:17:09 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000080)=0x60, 0x80800) ioctl$void(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/20 11:17:09 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0xe0, 0x0, 0x8, 0x10000}, {0x435, 0x400, 0x3, 0x5}, {0xfffffffffffffffc, 0x401, 0x7, 0x8000000000000}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x93c1, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xffffffffffffff4c}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x1) 2018/03/20 11:17:09 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000080), 0xd12) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x4, 0x1, 0x9, 0x4}, 0x14) fgetxattr(r0, &(0x7f00000001c0)=@random={'system.', ',*&\\bdev\x00'}, &(0x7f0000000200)=""/114, 0x72) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)=',*&\\bdev\x00', 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="8decd0a9d2517a70071eb7e94cfc00e1b40c196b8a6127860a141adee7d464a4f0fc3a422a3a73612e456b2eeff935a07a782ccfb9165572ce1d7e8f49c7a0f15ec91909f25c7eb295ea0938f555ce3c869715e18915745bd4650decce199624b5197e65e37804e7d7dea292c501b53039fd4f1b0d86412b94047b3d7ebc87894dce85ab2cef4a8b67cc9f6ecaa6a68b", 0x90, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="6dd2c6191665e6b3b55e9d93a7402b1b636d8b81dc35cae6e8d79c9c277933c90841e8a30e2e03431771fde6ad4c48ab7e5d26c723162737b687c79321b1a55a82581f9ed4995c35f6643d2b6925afb31caf894d53080a9bbe45d914afcefd995ccc96ab6cfaf7a2431b13e0ee1fc02cfe64a68140107e5eed042036a4cfcbac58d3379342a24b3c2a1d020ab352d59fa8381793c593024b4efd1b723ed4", 0x9e, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r5, r6, r7}, &(0x7f0000000600)=""/188, 0xbc, &(0x7f0000000700)={&(0x7f00000006c0)={'xcbc(camellia-asm)\x00'}}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={r3, 0x5}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000780)=0x0) ioprio_set$pid(0x3, r8, 0x4d) unlink(&(0x7f00000007c0)='./file0\x00') ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000800)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000840)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x42, {0x2, 0x4e21, @rand_addr=0x8}, 'bridge0\x00'}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000008c0)=0x9, 0x4) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001900)={0x0, 0x1000, &(0x7f0000000900)="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"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001940)=@sack_info={r3, 0x5}, &(0x7f0000001980)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xde, &(0x7f0000001a00)="356eca8b042a7b1f71c3fc29c28e134f132c29cacb4d51a471539c0e8947772987e455feb09d503aeba43eeca0aefdf7cae598b84259", 0x36) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000001a80), 0x2) getpeername$packet(r9, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b00)=0x14) r10 = dup2(r4, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000001b40)={0xfffffffffffffff7, 0x0, 0x10001, 0xe016}) ioctl$DRM_IOCTL_AGP_FREE(r10, 0x40206435, &(0x7f0000001b80)={0x1, r11, 0x0, 0x800}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001c00)={0x7, 0x3a, &(0x7f0000001bc0)="83314ef3c1c8941a19a70142dae120b38bc4f965b303f895648e8e5a68db09d8436a0a7b144e6107f30a16e3acd2f844c4f221f13ab39461dcb3"}) [ 50.813086] IPVS: Creating netns size=2536 id=12