[....] Starting enhanced syslogd: rsyslogd[ 15.039279] audit: type=1400 audit(1518418336.094:4): avc: denied { syslog } for pid=3657 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 OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.32' (ECDSA) to the list of known hosts. 2018/02/12 06:52:26 fuzzer started 2018/02/12 06:52:27 dialing manager at 10.128.0.26:40323 2018/02/12 06:52:30 kcov=true, comps=false 2018/02/12 06:52:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000113000)=""/247) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x3, 0xaa7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4}}}, 0x88) fcntl$getown(r0, 0x9) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000001000-0x38)="2193dff7f8a79cdc66873ec307e7e92558a8e0ca563c0ae8b3d3be263a0a50d69472fbd6444e3aa31666314c9f4153f51e5331ba9a5861e7") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000)={0x148386c1, 0x562, 0x8, 0x3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000003000)=@random={'trusted.', '/dev/hwrng\x00'}, &(0x7f0000004000-0xa7)=""/167, 0xa7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000005000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000006000-0x4)=0x85a, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000), &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000008000-0x8)=0x48, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000008000-0x4)) fallocate(r0, 0x1, 0x0, 0xd0) socket$inet_udp(0x2, 0x2, 0x0) r2 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x1, 0x0, 0x0, 0x80, 0x20, 0x7e, 0x0, r2}, {0x400, 0x1000000000, 0x1ff, 0x0, 0x100, 0x5, 0x4, 0x100000000}, {0x4, 0x2, 0x4, 0x7}, 0x200, 0x9, 0x2, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x3b}, 0xa, @in=@empty, 0xffffffffffffffff, 0x2, 0x1, 0xfffffffffffffff8, 0xe92, 0x7, 0x5}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000)) 2018/02/12 06:52:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000963000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='teql0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/94, 0x5e) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x294, 0xa, 0x20, 0x80, 0x2f, 0x0, r2}, {0x7fffffff, 0x2, 0x7, 0x8, 0x8, 0x9, 0x3f, 0x9}, {0x6, 0xf38, 0x1, 0x100000001}, 0x8, 0x1, 0x2, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x2, 0x5, 0x5, 0x2, 0x1}}, 0xe8) r3 = accept4$unix(r0, 0x0, &(0x7f0000001000-0x4), 0x800) sync() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x8)={0x1, [0x0]}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000-0xca)={r4, 0x8, 0xc2, "c5bdec0a9c8b43d8a87d6bc26d8a27b340256584eeca5701b059ef69878abfe22fe52787309dfd96ed58016d167a1b73329428f54eac4175a85e8f2bac3c914217667e337d23367f98e821527cc9e15148ba7dccacce4d45d704b0d8857ded34eb8261a1aac69d8cbaff995ecb56cb0e7c0e939f01da42f28f65dc148b0e1f36a8271431dcc619ba1f607719ad7511151bc9bd3c799185e101090e89ffbbeea5ddb52c3b45eb457ce53d7bc7ad601ba53933b0d388a925293dd0c9b59f35ab3ad192"}, 0xca) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000005000), 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4), &(0x7f0000008000-0x4)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000007000)=0x2) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000004000-0x2)={0x6, 0x400}) connect$ax25(r0, &(0x7f0000006000)={0x3, {"0d22fcdcb455a0"}, 0x4c}, 0x10) sendto$unix(r0, &(0x7f0000004000-0x6f)="a805798f0ba5c5888f960835b97ea1635a852dc7a5075cfefaae3a24059b63d2b5447602471f888c74a8f661270a3e7113abef97a95aacdd96d9fc30406b499f9f953263c86e7953904cbaac2be4577f16fa8c1af8a92580d1543a5f2a90c461a2d6feabf8311c0e99c99403b4a94d", 0x6f, 0x80, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000-0x1)={r4, 0x2}, &(0x7f0000008000)=0x8) 2018/02/12 06:52:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x78)={0x24b3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40, 0x9, 0x3, 0x0, 0x6299, &(0x7f0000003000)=@generic="f903b5502fa75f604688f2332cc6cfea", 0x80000001, 0x8, 0x8e}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000), &(0x7f0000004000)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000), &(0x7f0000003000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000006000-0x4c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x62344e2d}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x4c) r3 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000-0x28)={0x57, 0x5f441eca, 0x408, {0x400, 0x42}, {0xb0, 0x7}, @cond=[{0x800, 0x7ff, 0x1, 0x0, 0x3, 0x7}, {0x722, 0x4, 0x1000, 0x2, 0x401, 0x1}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000007000)={0x0, 0x400, 0x9ea, 0x3, 0x10000, 0x1}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000008000-0x6)={r4, 0xc87b}, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x5, 0x1000}, &(0x7f0000003000-0x4)=0x98) r5 = gettid() setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000008000-0x8)={r4, 0xc34}, 0x8) readahead(r2, 0x7e13, 0x101) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000008000)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x50)=[{&(0x7f0000006000)="080a67835163fc90ee13b911011424189a6ba6c82528adebd05018528792ba6f13312f05e89633a4c9112ae20a2d6297c3e714a4a83827be90d3f14e75c2463d", 0x40}, {&(0x7f0000003000-0xbd)="faa589cbb2ff39c00677bb1ec9f794e1c295525aa37927e8da3dd4aaec0196471d4a1b647fa650c69304ab5d5c1f6cbdd57d32fc54d71324f9929e5fe81300ab5c5d2c4eb85495a08013a81e9e704a34b3017cde8086623884f667e3e2243fa1d52ce78257cb5bc5696737f907c37ca8a51fcb3b5714742544c3239e6f58c1a40cb4ef8e54d9200979ca652ff8b08ac8c4ac62a4933348c401cc132d26fc79b7a8eb2485bbbb2a41c7ecd4c6b814dfbd295d7eb50af92a7c1e868fec8e", 0xbd}, {&(0x7f0000009000-0xf1)="4605b977dec28966607fbda56189c9528b16fcff9251899467081bce5810c52d0c13c88595a0e5a97fefabaf96bedc7d0586ca095ea0bded5f52b797a9d34926d3bfaa231abcc2911d5fd0d7e177e6a1fa99ef4663d732738b1fb49a512d0c502021aaa6cb36afe1b1f2e5ab3f46277e51f32cb3d55d19260fce18efc124390e7ce91276170272268e50cbbf588747e4f75ef24deb84bb40c624ba13dc0a4baff5b93ecfd1f8cfc4c1eff5c0e32be7e39eea8f45905e3fed720281e353922b79a9820c1a7a640fa17b6d26531b403acf96ff77f93cc1a0f5c262051a6462c26518007ecafd65305f502607cdf4f5d3f721", 0xf1}, {&(0x7f0000006000-0x42)="811016b0deee79e24c8a462cc883f59c06a5b806d3c7318453e69ea13f47a63b3e751e400f043c8efc96772e86f388b9c3e354c4235f8c131099994ac6e12483190f", 0x42}, {&(0x7f0000009000-0xb1)="5f14d30d35913b470bfdd75ebe26979baf5226263d511d8afdca9c85e2213bde08d4b4b4abf15b88efccdf31e7d9c3ff18dda13974313985a6c312e1f8ce4173ebf0907bd636e138f5dd0e2372c128e8e3c9e16d3787385e3f2624707e88b9fd101397f698b353633fd90abdb99cd5715da6526ee126aa0ecc79b0c2863cdd2e464c62453b55d9940a9c49926e3eb8d1c427ce819530140d036f8a8f6dd2af786c8888eb94187a4f69bf9432ac3acd65df", 0xb1}], 0x5, &(0x7f0000007000)=[@rights={0x30, 0x1, 0x1, [r1, r3, r3, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x50, 0x8000}, 0x80) 2018/02/12 06:52:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009f3000-0x4), &(0x7f0000b64000-0x4)=0x4) remap_file_pages(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x2, 0x3f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005e1000)={0x0, 0x7fff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000891000-0xe3)={r1, 0x8001, 0xdb, "5e6bebef1f05d705d489523e881154dd0c7ada836fe3a183e72ce1e202e39277255ab1625e4b8ac199a5bd7d96b11f02b51709db526e410361d0f4afbf069f38d1e729708e11c5981e400881ddfb4446185cc7ec81e4ca09d31d42459f4f074263949940be3594918492188594df879a9dfde4291eb4131571e49b3d688aff9cb9cbe2ad62457a593a26f8252fbd59c139494c0941402b63525530fd5273eb1383a17ff37714215f635cc4d5e01b858b809a7c8d37ca43aa584d8cb9eb37a75e53b69d7a6e37b35f2fd8230c184f417506bf8544df762ec638adc3"}, 0xe3) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0xd82a, 0x4d5, 0x6, 0x9, 0xffffffffffffffe1, 0x6, 0x4, 0x8001, 0x7, 0x8521, 0xfff, 0x401, 0x1, 0x6, 0x74ed]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0xa61}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8), &(0x7f0000003000)=0x8) r4 = accept(r0, &(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000003000)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x3, 0x80000001}, 0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x2b4}}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000005000)={0xf36, 0x2, 0x7, 0x20, r3}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f0000007000-0x14)={0x3, 0x2, 0x401, 0xa53, 0x100000001, 0x0, 0x385, 0x1000, 0x4, 0x4}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000007000-0x4), &(0x7f0000003000-0x4)=0x4) sendfile(r7, r5, &(0x7f0000004000), 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000008000-0x10)={0x0, 0xb5, &(0x7f0000008000-0xb5)="b7458c310e851849def18487a90b3a15418b698979a54146258b03bf038893e09af93b613adfa44fb781fedf4666d93774edc2970ee565884717d6af2724fe8dd0bcf81f72e8db25ba82b703f236596a5c47b8b52766ed2f8abdecf347d6303b04c0192a42a212ca0ea399829758771d461ac4ebfe51687b68ac084ab31c9c4d0d5bc39ec824f6ac19a938e7c5c7d1e6dee087e7c8f39d1fe3328b2ba336cf94eaeddfbc2a818076f5508532371aeef35fb716e983"}) 2018/02/12 06:52:31 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f0000000000)=""/144) sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x2, 0x1, 0xe3, 0x8, 0x63, 0x2, 0x7}, 0x0) sched_setattr(r0, &(0x7f0000001000-0x30)={0x30, 0x7, 0x1, 0x1, 0x6, 0x2, 0x9e, 0xffffffffffffffff}, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @rand_addr, @broadcast}, &(0x7f0000000000)=0xc) recvfrom$packet(r1, &(0x7f0000001000)=""/213, 0xd5, 0x40010000, &(0x7f0000000000)={0x11, 0x1d, r2, 0x1, 0xfffffffffffffffb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000001000)='em0md5sumppp1selfnodevkeyring/self\x00', 0x23, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000003000-0x2)='*\x00', 0x42, 0x0, &(0x7f0000000000)={0x2, 0x80, 0x0, 0x6, 0x8, 0x2, 0x9, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x400000, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000004000-0x6)={0xf, 0x6, 0x3}) fcntl$setownex(r4, 0xf, &(0x7f0000003000-0x8)={0x3, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000004000)={0x2, 0x1, 0x3, 0x100, r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000005000)={0x4, 0x6, 0x5, 0xfffffffffffff800, 0x6, 0x7f, 0x907e, 0xfffffffffffffffe}, &(0x7f0000003000-0x40)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000006000)='./file0\x00', 0x20000, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000008000-0x8)={0x0, 0x9}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000009000-0x10)={0x0, 0x3, 0xff, 0xc03, r5}, 0x10) 2018/02/12 06:52:31 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000989000)='/dev/pktcdvd/control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x2, 0xee}, 0x1, 0x8, 0x80000000, {0x0, 0x5}, 0x24d, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0x4)=""/4, 0x4, 0x22, &(0x7f0000003000-0xc)={0x4, 0xb, 0x8, "18ac967a6008", 0x7}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000003000)="993fc0502f021bf72c99a4aab554", 0xe}, {&(0x7f0000001000-0xa8)="f5e5b497abbddd4849dc7c9baaf9a73e2ba9ba82f4f5209c97e5199c77a1b7adae61ab041b8dd76ad1403a779aebf58fb5be0f52021735559ac394e0b7134abd92ec0506f50c06ad3a091ae775f5203cbcc75aea41578b2ccdc13434d18bb4b44dc1681b836df549a80193ae38f9c89655b1cede92997be65eb763a7e87512d227bbb546060a58dbb6c1f1209ef66f385da5f948a94df62a53f45d61296be7bd245bfd161771277c", 0xa8}, {&(0x7f0000002000)}, {&(0x7f0000003000)="4f161862d411c173fbe5f7098d88c887fbc5cb289e45485afeab270d1caf064e8be51b63071b95f5508f2fe5eaaa432deac575a64ce8bf4e9661e14bcd2973f43e6c2d5f6efa", 0x46}], 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000005000-0x8)=0x101) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000005000)=[{&(0x7f0000001000)}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@assoc_value, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() r9 = geteuid() r10 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000007000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000-0x40)=[{&(0x7f0000006000)="cd6bfe654e1cd7daca9666893e3a30b0f557daf2ef29aa830d2099f677f2359f2b5ea62e4a1bc0b74dd9083f3260cbd33245dd4303b752fce38d4c39592431f196c508b420e5c9dc985a21a5033ad3e0ed7bf78b3ecd57c81f138af5812d097fe843136bf02135abe1ce38a866e54065126cf3b9927b9e103628f88dde4b41559c56c8248c8defcb66fb3f41cdefa3b0eccaa4f9d4122cbb2d8d3cb3bc7793ff3622265510fb1f425b1b2d19a85181c8", 0xb0}, {&(0x7f0000006000-0xb4)="3d85f64f64f037feeee8eb4c92b0c12c116ad314b78a8531b093850d809cbee0097f68bec5ae0b26540fc1c0c47e115f5c2450a70e3975d594cc5c4167acd05852cb4c57f96bf0371f4bff7a6f328920c700fd1a625aeb6f48ed62dd6610a81ba209dcdc728b4c3dd6e5ee8d3ea1b76e8bd4a32a4b4c42b1fae62bc0c8f68b48e792616efa8769eb377c59ab9c161d7e7a523ef173430a49ac264826eb60cc49009cdd2655ed0eaa0a2fe0e79ab501a525424de8", 0xb4}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x4f)="40a789dc08c222b35beca6d611252847ba717589820696440c49800c827f9577a43e87e3241b7e7974ef5401de06def81a497036a8a298a9e1da3655d498147280e6119df1565f25e45581f7ea2a1c", 0x4f}], 0x4, &(0x7f0000008000-0x98)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x98, 0x4080}, 0x4044) 2018/02/12 06:52:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00004d4000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bb2000)={r1, 0x2, 0x1, [0x6]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x0, 0x2, 0x0, 0xe, 0x0, 0x3, 0x3, [@sadb_spirange={0x2, 0x10, 0x1, 0x1}, @sadb_x_nat_t_port={0x1, 0x16, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x9, 0x8, {0x6, 0xff, 0xf4d, 0x80000001, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x1}]}, 0x70}, 0x1}, 0x40000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0xfffffffffffff0ba, [0x5, 0x20, 0x3ff, 0x7764, 0x1ff, 0xf9, 0xffffffff, 0x80000000]}, 0x5c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr}}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x1000, "061f66b3ad649aeff69faada7d209e861d8f594448cc45233e73bf00275872ceb2c85aaa2a4c4ceb760ea32dac6445eda7b08c0e746760fb830a62473c32a777dcc83c375ea51d58de1a33f8a795866b7b61b6b2843cd0abc2b2b85094b1a0fac2ff74f6e202076426213fba31f2b904278ecf233fe19c56f884357da06007d22231c00ba31359b8dc2f91c5742bd4a1473f2a219f62ef6516cab087853fc2beb08bd8994a1fc0717ec77856acc3a1fa47a4f483b199f5632b5b2a527719c011e2fe2706ddbc541ecd334b858b5e4cc6c67a968f38139a1bd6c2fa90e78ce44ad5ce16e15f3c6b095f093ff0640c2bec5c70a7936df7e3ae7795d291d848acade1c03761a0dfaf7dd5feb9965db2d4bbc606216c39a119458f62039642fa3e48e51d367e4d4c8648d597889e3825cbd446f514747b0496a8e0b123df1583caf5e4e78d0f7f0b551f23070e8604bbd2dd21787513ef09bd7d677a04f8430101f2a096f94714da10c478034d18701a02c46b61c298a9e4a8ee1b7fca5f444dfae8115712bd19bb974a7024703c133a62659bfceb2dfc9e4314460a516ff00c32f75bd2b00f8a79c81c6c060a285683a10fb46bc4240493b139898bede39b0822282fa2e76471ee3d4bab2d1617b7cad0dbd38e44d581f306d1a7952db2f7d9119cc968f5ffe4f95da6eff2c4b835243960d060359f65f59b83c9cd151d53af2ecb351c1b9297869eede0a0be33ef0c4518c156e5bc3fb137289601980eafd555d951240d70a7c8da95193fe86ae21105a45195687fe86485bd0aea4870d6420b7c4696f7b81e4dab94b5b2803f8fcdccf73de2cf445c465db27d7cf877f996c3d9fd882b227889f8b41d12548119e1871f82f9db411459fe4f3837037571e2e9b58cc50cece4f5cf1efcbfad77c48a3aa2989d66872479b61b55d36cad6fbab13e2dd7334ad219f7222e7a02f8047677ad581285354b5b248ace24569fdaf67d630e2862a6260bf7d75ac8451fd5540d4ab7fec626460e4436d0e0abb778bf9df30d939ae7e9dbabe300395aa1decc7b59dcf38a9562d35f7470a07949f8f8e3e9eca9f97fbf2567194b4223c2e1f4aa75702a9fcd2b8deaca480bf2354caf1e2716e85dc37993d0045be186246cfb9c1b53e8b4468341e3b15713d0cff6c75cdb726877c8bb546ee5c649daad7d022e68ecee2a64af01fc222a874359883c7aadb775436f230bc433b03713552ace528adf1ef564c492cf871621a9977b572a6d3cb878288d9aa2d3e6c0d53c9b3db730aaa03987f17b9eb0d0209fc3fa8f7f1f8925ade5927a99d923635a70684198d3b7a3eb23538f975e9d337246f906681844515999105c1f9c8d1b3dc6badcbbe9c5d1c00b8acffa135725288a6cd03c1fa1cabcdfe1dd59b55a401dbef1da2438eff8c096862ceff2ee51a84bad10c3d72b8d02150e2aefcc7a7bc9cfcc9a079755b0cdfe12705ff0a53826becb031cd918588e11bc68d895f85e22aa001d8bf1b65bbedeb68064789a89947efd7d98658349e79840e1e7d3a31bcc05f42f272d3ba708dcbd57d737b2dc672e5cabcd64840880c2eb4eeeddc3e8bb3266cd543b049d3183215a345a354945c22b7fa8a4afed8f9c2c9e27e8c7ff8b8ba980fb7c02a537618d1357acbe2f31ac7fa6b9fec6a15858d59c10536250602e90c786bd015869092cf02c16561bdb54072c1b955be2c563ad4c44b471f1b48b288125ea111f926ef30eab58d49191aea8a39147afd2bda5005aeef6d3049ced14a672d4bc0751e15998f8ae89c7ed8c79a319520f234293af7d4f1d6df14aadc125be1be9b1c34e7032b5bef1d01aa3c649fd16bfb857f40a0a48b9b9ea58fb13d94dd3d8df7ed51f019fa976a3159a699e1098845042a7b9626465b1f52a724a79d675580dde4a6ca05558731c64c4fed71914d73527c70225702379d69e482207213e8f24d6ab4fd51836e8b51e07e284f56b236260ab16f15e903cbb6db2bec79afc8c633313dd10507ffc97ce8153055c6ee4796df3b5fbf81ef699dcaeaeae0fa6ecf0060859d1bf3adba6aae86b0a743e3245c88d15f023dd4e6a71052259b7fab450478af67cd35bd51a8930e352ef62a38a48200895e29119a9cd2ceb60d43be8e95aaf209f0bbe1772c8977d94c6fcfa6aece45bf2721b12e33755ce1176d0f5fa47962347dcec50df3743b42a3d026c424ad3ab90cf42da2e96d4808133c3e780c3e2c3041ea0dfe275c4cc4ff8ef9d94be60b278b7f9e9936107758dd6009144e6c9d4a95552b75a40d8820d5002025b22ed745c6ccfd33dec305e056e6ec5a4333a376115155b9f94694c3fe03a961e369214276b10950b601f246e75abc6e240162b7b69f919d03a6a30572c1e4574fc74f4c5e3f39ac89cc2b07a329716ec562b4a8d32abfa5dc7395a7c1294ae6cb2f15647af822296d910b6c04679db64c8e9e7494b5826942d9c84cbfd66e843ed74291e649b5a61a632b1decef108daebd5346041a0c14a564dd3a55e9add41412f4c30f36e0f77a1585e0352c755647318d48709c937ed373f82e9a7d2b3bb5ef4e267fb4dde056b5fc5da154f22ffb13ee156e8a3d46bdd3f7811c9e396a526c43db1fbf1a47bd08a6b3f24b5f6ef7518f8ab2740c1d71fdaaa8edfe623d3d7964623c6c243010701fd402939b3c6aa9320291a5da0eee1b37a5c1c2e261c993e44801acf00b39ba8429a13b91915f35593b3d1e1b3aaa6c9bd3506f9fc0989fa798fe01bee434284e406cd852b24be68144a1e5710ff8c9b9ac98f0acd3db45850bab0ac8198a5ea417cbaa2b8841802c76e7e9738419ebc94ac2b6adb3b0fdfdb46d988149346ec641fc78aca1c57ca84799d613228e2f9380d4cb36b75cda0d12d7e37399df904fbe24b4a8be34a9a010b6bce14b9600c63d342840d1ef18909f8645733a8f35a9839e45b22fa455571b6c2d16867364eb1b43db8d96b20bad3c4e8014da297c89f4c4db1ccf1544663486f12636c124d1e313c1f1fe2d3d10a6bc73923f92cedec215ed5e16b6afadd231017a27b44bc2c3b43957cfe995523ef6cf48c36c26134ae2003afeaff5c426320f9b1767868f83b89b14ed876a6ce4badba7415b21b579335973ee3d35ea3cfe297752e1bc5923409d0e04e1233c48019f295fc30eba1093854ae0177ecb966d00c4c1602f12922b651c0ee172d2a327f13a39860c22a0958f24c1c523b5a453ff2594ffe7644903d0dfec6904b90686c3829cfeb93746ba562a0c1a1172e03d8789501d754800e76fab73ed4a0e2b08e8e65eec916cca94c1de9d507d8d254518aeb61457825969fcc9f0f6e6e73d6511d320f99e72c80a64592c541541a1564a94ca3ef6a6efee72af30e20a07757b67f8a04c5705170f9918393faa8591434ff275b38afd793f31190405f4c62d971ee1d0dda0a96418b66942d3c7bac0c93416069763b72fe91b6a8d5ae3c0e3e54c5758100e4a71cf07fa1c4f06f51f68b6e9194f05ca9377a596b16791a816a9126987d301906bc6dbd968ae2325cdfdeb9e076afaa47bd375f71483fbc6cd435d1c0e7be448c3ddbd066b344abe0fb1432be49621ef7300354fcd617cbcb3a602d359bd3e27d11156932bd2fa496afc07c37b66a855c047572a0541af1d2deb059113aeb18d03bb02f7fd0409c0f6048c7cf03aa5ec3f8142858f8b4e31eabdd661e324da997ed216ae8f6daf3e7103783451509d1f5793411bb60651281994d9e4745a7ea4db949720d3da822ace225cb38ea10294393f506af741c03a0be6c67a71bb5d1e8bbef160cd595d00225aad955535c8cbed3f965d1b5e7103f940de1e3f7311687c0b05da7fd1c12857e51b73287cf1e15e33c0f617495fbda1930ae67be82dc7d080c5bc4d511573d918233a1dd395c554a51eabb2fe00522c9d36af0a3d7e45967c1e74970a4821f8dcde747384fb67f15ef29a9dc5913f68eb588487065b9b22dc84137cf34bb9aadd1d65b5161661686e1f6b744f0f425afa2557967a20b8e955924731741d358a3eafc6f132c153a878c701e96fd6acf8f73eb6030c6d5671beb6044aa340e285e9e36b51ca8923ad4fa203078426b5b5449615231a87e3c9adcd5d35c7893165a12e2a01e9928f8c4b400b1e2de8bd33a708bb90201ddd390b1dedbb74cef58f24958c8ed93da6787878e257a4408a65442dde9ef3b880d64198c2a13090225a43d5984d262a0146eeaa36bc89d93693bfddbbcf8f8218f0e75bfa25c1cee100e1858099f6d596f711a9c9b23227330ae80a0417be7d09de0b0e618f8ab8c11b50a33d366de4ae2ea1e6abcf8adb3c073524269471cf7d3709490ed994bab0981fd461d38cc0ff02c863457b1e9b5262cd46a538b6a6722844378819a764dd3036983cb2912e9c9c6f4ca6cb2d4ada78d74abe42d58b8521658f3236242de65e3c23135c24ebe056a6fe7365b76ff49888bd4d288fe25a3503e2cdd601cd81b1bd08018bcb60582b10c7c29ed4d4a72c6b3231d8b376a63a8f333d1f17eeeeb1b023f8e6460c4d5e7b80ad7909a6b9b3558678a16972bc789f16f85006e2c19ded787f2f2c030024176d4ec90268b9c7343859f2cbdb0595de1f8e114eb49758f0735c5cd213cb585152433bf60bdad7c76c073bf7055145f87267231f42598da88d5f39d08a6a49645829b0008ea201f97ee2b057c660a9248c667d90a3331122b85ca386632db0f7ff605839526c43a3064059f144a17fd874a0969082747a86075478de7c0b1746effa7619f9817a66e5a26a20d6b518aad3e3b1134f33b7574bce334e4d8cd423f01cf7c76386c1b6c0aa19a7c00ebceaca7b76a1711ad1a5ee72533ef14ac8547f670ce544288bd704ae8bac8459adbd580946bc0a5ee5dc323364aa072f2f01911cace5c4e7d5f0762705539c8dfc047fdb50c9fc3c9396c0d8333a8d100c2a922e8c76cca80623f2ab99a70fdcbde16493064243ce6ae55e3a43955b6740e5e92dac0a0be84e51ac138c7aaf4cd6664f0dc80aeb9aff6d53fad0699d8dd9cedada1b7399b79dbb771c42f26150abd226f95a5022e8f5e791bc18ea591d4f436b48e046c746e2eede87dc35af64150ce22532172a534dd923a0472f884bc319a236d2cdd38d5c849a1f12f5d85a0625b87f853eeb14e22da41c005ecf0556ff46a36e9c4f5668db8de03002bb74862d22d9b1b2880ba696289426ea96d2c71020458a1203d3e8185b272909b1299f0fdc890e71c2746f1403b73faa4910b8ea64232681968336208a7518e02f3884ae33c740dadc2313f903c25be133f334ea87e592b0be84b550d3e9681594c223eee878205a087e551e357e76f9ff3afd75b40377eaf96039ad1736edba3b95f68422f8459ae8bda8625a925998b80db86703c8177ec49ef085d5f5545316162cf0c73ad0fe353795163aa63855f285781910fffbb319fa1d2e318487e3effeeb5ec17c87a4ee2047664b3b59e000f7b567502e2b3df1f22aa9d05f975c80de343570c54625176135e9d3d3ff9d5021be6e4f687003e0ed1e51006473d6cf6829e365b44411cf507921282166a3307c7c859d7b13041ecbaeace672957b9c16ab4bb0c6d60c868e69ef6cc405a504d8608efa52a2f7f33cdb44c67de8066f51cb9cde153675b54dda81eecdb3566d035c74bb3b9ea461add9e4a32d6a1bffe0edff560e9703db803aa3c3372859605d169345f56d6472844569bcb12b0b53ace8558f0abf8249df4c6bd08bd0f4d96a9787a0d"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2d}, 0x324f, [0x1f, 0x9aa, 0xffffffffffffffff, 0x6, 0x3, 0x5, 0x7ff, 0x2]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@loopback, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000005000)=0x1, 0x4) r3 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000+0x16c)={r1, 0x8}, &(0x7f0000004000-0x4)=0x8) r4 = getpid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000007000-0x4)=r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000008000-0x8)={r2, 0x7fffffff}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000008000)={&(0x7f0000003000/0x2000)=nil, 0xb7, 0x2, 0x80, &(0x7f0000005000/0x2000)=nil, 0x7ff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000009000)=0x3) 2018/02/12 06:52:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000020c000-0x1c)=@req3={0x266, 0xfffffffffffffffa, 0x1f, 0xfffffffffffffff7, 0x1, 0xfffffffffffffffa, 0x800}, 0x1c) keyctl$session_to_parent(0x12) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000125000+0x967)={0xb9f, 0x9, 0x10000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000301000-0x4)=0x500, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000973000-0x8)={0x0, 0x1}, &(0x7f0000300000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x3, 0x0, 0x1, 0x5280, 0x1}, 0xa0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x6) syncfs(r0) r2 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000000)={&(0x7f0000002000-0x12dc)={0x12dc, 0x1b, 0x202, 0x1, 0x2, {0x14}, [@nested={0x104, 0x5d, [@typed={0x8, 0x3d}, @generic="d9d697e36f920a416d8642a9ed36980650006c311c630b0167869d2312552dd69857908b67b6d4b919644a0cbdf4be3739e9eccc995277533709554ee67b7d4e6bced47602bb6a7f4743eff366228996c9d0be3f0d140798a77b4a362cf445913281211c8859484df50c97279d4668c04ce62b", @typed={0x18, 0x60, @ipv6=@loopback={0x0, 0x1}}, @generic="b5ec0efc5454ef36c5a7898b76da853f1761ef21f85a74d7be2d64ce7ad3da7d1381543b6fe62a8d7320cce416eb0ac5ae6fb3c802d816fc0ef9880aea980da480e52e2bbecfc25b3490cafcd2170b3354c4eb3869a9e9f7202dd9845bdb", @typed={0xc, 0x4, @uid=r3}]}, @nested={0x4, 0x8c, []}, @typed={0xc, 0x4, @str='\x00'}, @typed={0xc, 0x5f, @str='\x00'}, @generic="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", @generic="c89b5daf050a5d95ec48247f1011dac64e4c871478bf22e4041b1b9aea6850c512535f70caed6d7f4efcd71df18a8d7f5b95a5aaaf97e1611794b276ff8ce773b653b826d57d3f172b42dfa03e6eed039e48e161b4fa66b3e8176a7b1eb033731777538ea268e529b73d306bfb6d63735467abdc8467a361718d60d37941682a0417eeafe985a8a139b44862e1491e41aee16ae354707638ec797058c661bb284aec23e81ce05c8e3202994ad228cd51f651aae7793fce792946f8a9", @generic="1240e4e80c9ecd6a7e58ee41686268b53e141d807a245b85bef70da2626548fcca59aa6c5599a257c98d4963b988ac30a14f03ef1bb8276ac9bd1ad4892b6040a9a9edf07d0f9af34b61bf6b11e91cf1a142fecece8f496fd2ef0ec4732171217e9a4ba649", @generic="16a01b87904a6e68c85e3ccd52b8f24fbaa5777eb3b65899bddb7603fd643543b774e465bdc133b867c6fa5a7e377a8155eb39eff24dad1c8a5c216bf24aa817e8e1f62ca2240a44dd2889a7f8d56061f34fc93aeac054240321afdd37a7cde12199cf39d906d5c921759366732e9ec9a528e75c48de42a5d4d31dd90fa0fcf58d3c48e5"]}, 0x12dc}, 0x1, 0x0, 0x0, 0x4080}, 0x40) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0xfff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3}}}, 0x4, 0x1, 0x0, "68742bc0cb98a4520fb5feeb62eb04b54d38f32ca997e8afaa9286ed24091d62dc79c1569dd4acd2725f8ab7b6851aa9d0fda627fb91ddcd9281618808c9953ce758115e715fa7fba71efd675db8e4d4"}, 0x160) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000005000-0x10), &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)) fremovexattr(r2, &(0x7f0000005000)=@known='trusted.syz\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x568e08d3d33cb9d2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r1, @in6={{0xa, 0x0, 0x258, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x101, 0x4, 0x6, 0x5, 0xa8}, 0xa0) syzkaller login: [ 30.348519] audit: type=1400 audit(1518418351.404:5): avc: denied { sys_admin } for pid=3869 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.385963] IPVS: Creating netns size=2536 id=1 [ 30.395442] audit: type=1400 audit(1518418351.454:6): avc: denied { net_admin } for pid=3872 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.430772] IPVS: Creating netns size=2536 id=2 [ 30.469385] IPVS: Creating netns size=2536 id=3 [ 30.500701] IPVS: Creating netns size=2536 id=4 [ 30.521223] IPVS: Creating netns size=2536 id=5 [ 30.571371] IPVS: Creating netns size=2536 id=6 [ 30.600010] IPVS: Creating netns size=2536 id=7 [ 30.631723] IPVS: Creating netns size=2536 id=8 [ 32.305331] audit: type=1400 audit(1518418353.364:7): avc: denied { sys_chroot } for pid=3878 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 06:52:33 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004e8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/icmp\x00') pread64(r1, &(0x7f0000e3f000-0xc0)=""/192, 0xc0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000)='cdg\x00', 0x4) getdents(r2, &(0x7f0000000000), 0x0) 2018/02/12 06:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = accept$packet(r0, &(0x7f0000a9f000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000003f000)=0x14) nanosleep(&(0x7f0000ad7000-0x10)={0x77359400}, &(0x7f0000eb4000-0x10)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x2712}, 0x10) r3 = gettid() ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000225000)={&(0x7f0000d48000)=[], 0x0, 0x31d31518, 0x200, 0x4, 0x80000000, 0x4, {0x3e7, 0x80000000, 0x1, 0x0, 0x1, 0x6, 0x4800000, 0x2, 0x2, 0x16, 0xffffffff, 0x379, 0x101, 0x7, "68402b626a2f8050e72815337ed1f239aaf868ff7c6283da7225a50fb57d2d02"}}) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004c6000), &(0x7f000096c000-0x4)=0x4) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r4, r5) tkill(r3, 0x16) 2018/02/12 06:52:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000b34000-0x10)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000053d000)={0x3, 0x5, 0xa000}, 0x4) syz_open_dev$usbmon(&(0x7f00009c7000-0xd)='/dev/usbmon#\x00', 0xa143, 0x240140) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a65000)={0x9, 0x0, 0x10001, 0x3f}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000f84000+0xd1e)={0x5, r2}) openat(r1, &(0x7f0000cdc000)='./file0\x00', 0x200000, 0x50) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000bc1000)={0x14, 0x2, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000c3a000)="0aac873dfc8a86d7caf8be580bc9e1c17ec8fd15ad5d5aef7d6c966dc68304ad97408ef911b3f3bb196b62813062f1df4110e0f7ad32873391bf554ec659f65d64e77a38809c36902fe44e4588451915d55a246e34af1eb88e04363449d48a037b40dd310e617deceb7d9abc8019bf13580aed751b53d75a3b123b64e3b80db50ae1b271fd0a616663d073e92f3b8c4e09a1a87574b126b41c17111e31cfdb") [ 32.491775] audit: type=1400 audit(1518418353.544:8): avc: denied { dac_override } for pid=4924 comm="syz-executor5" 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 [ 32.523752] audit: type=1400 audit(1518418353.574:9): avc: denied { create } for pid=4931 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=netlink_netfilter_socket permissive=1 [ 32.532962] audit: type=1400 audit(1518418353.584:10): avc: denied { write } for pid=4931 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=netlink_netfilter_socket permissive=1 [ 32.617930] sock: sock_set_timeout: `syz-executor4' (pid 4967) tries to set negative timeout [ 32.684515] mmap: syz-executor7 (4991) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 32.724290] sock: sock_set_timeout: `syz-executor4' (pid 4933) tries to set negative timeout 2018/02/12 06:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00') lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)) 2018/02/12 06:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f000046f000-0x10)=[], 0x0) shutdown(r0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000f5f000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000d5c000-0x8)='ns/net\x00') 2018/02/12 06:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0xffffffffffffffff) mount(&(0x7f0000870000)='//file0/file0/file0\x00', &(0x7f0000a43000-0x14)='//file0/file0/file0\x00', &(0x7f0000e44000+0x925)='ecryptfs\x00', 0x0, &(0x7f00004cd000-0x50)="7ccc2086f41358eec85c3605e06d53e51bc8c86fda5c97735740903ef5b074b6459e08a7e1771cb47533e7cc8e6561504e5535cd29d0a051624950d3ecbdf6d8d01b3fae93ba0188a8302e4680dbcacc") 2018/02/12 06:52:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) pread64(r0, &(0x7f0000c18000)=""/172, 0xac, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4204, r2, 0x0, 0xfffffffffffffffc) 2018/02/12 06:52:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075a000-0x9)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000003a000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) lstat(&(0x7f0000358000)='./file0\x00', &(0x7f0000d2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000092000-0x38)={&(0x7f000004a000)={0x10}, 0xc, &(0x7f0000c64000)={&(0x7f0000daa000-0x2c)=@ipmr_newroute={0x2c, 0x18, 0x712, 0x6, 0x1, {0x80, 0x20, 0x20, 0x5, 0x0, 0x6, 0x0, 0x9, 0x2000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_UID={0x8, 0x19, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x40010) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f0000826000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, []}, 0x18}, 0x1}, 0x0) 2018/02/12 06:52:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000106000-0xc)={0x8}) 2018/02/12 06:52:33 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f000001f000)={0x10c, 0x1e, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@generic="4ba0397f9868f76e30bbdd5986c9efe23fefe1455911965741f656526963762e24c50b33485238881187f519bebb76dfe4265224dc2f78fef6c586856d1c53eac3ea0253410cf0a021f5a3eec36994bb3234bfbfec644007e9d889d36b3e48a6e97d1cc3cbb1fbb090ccd0592d0bf4e661232ce448d1f2fc59fd054f416e4bacf2650b68748b66f8ca7adaef95a27fc23ced0f1e42ecc6845c483af9282dd9ac57e1544164b459cb6b8c88b8a61e356e919210c8201cba8ac6ed9ab88f2bd283f5ee298078df44c106da6dc2822d1025c09fa38462f43779eeeea9daaeed10d4ca7f4bf88caaab05e76b25e8028c7d6053291a32a532f4"]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000)='./file0\x00', 0x8000, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000016000)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000015000)={0x50000014}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000000d000-0xd)='/dev/usbmon#\x00', 0x26d6, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001b000-0x4), &(0x7f0000022000-0x4)=0xfffffffffffffd5d) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000023000-0xd)='/dev/usbmon#\x00', 0x8, 0x40000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x4001, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000022000)={@common='ip6gretap0\x00', @ifru_flags=0x4000}) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f000001a000-0x1d)=""/29) 2018/02/12 06:52:33 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000001a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) getitimer(0x1, &(0x7f0000008000)) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000019000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001b000-0x257c)={0x257c, 0x41, 0x100, 0x0, 0x0, {0x12}, [@generic="e2bf62b73c2f4e33041d", @nested={0x4, 0x7d, []}, @nested={0x1c, 0x19, [@typed={0x18, 0x6d, @str='/dev/binder#\x00'}]}, @generic="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@typed={0xc, 0x67, @fd=r0}, 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@generic="02c555abde8eec1895308792a9a5b49af7e8d1a88123e3d121ebbd059fc8be2bd7171c3558b688c14f580ef9f98cda0f6904aa3b651423bdb58d2d17b83ed2363e7e31a750999b21673b80eadd0b5ac5f93ecc859508168d3ca2a1db1cff941977ed", @nested={0x2c4, 0x8a, [@generic="dc5d2f493ff9a9d03d390a0477e372049521e6572f36e4035cd6d6a4d0afc6eb18f1d2e870b3276049d00bda196918c6dcaf74fd7d72e3bba9d02321a76e935705ea4507", @typed={0x8, 0x32}, @generic="6520b488c62fab89820f3e567f29089268fb21b22ccaaa621bc0d36f747ad419161d932788f259c3f2219f0cc559ac87ae0a6744f2474311478464cb99c307e6ee544da3abb7b95af5fdae8899e3d670605194f4643889908c2b2ed17df926cf629b57c5a79808749861c0434b17169c76dadf18e8794bea86c5e759396d8058d309ec371a2cce0fb9f74444a556791bbe02f1e725e7641bba7abbf1900221ed291083a79033259a24929ede78eb8fc6fe18ab81661365ecd5c584fb6c4cf3950b4ce9ed8aace052a9be5f16c503e044b66a3a1c37f802e1", @typed={0xc, 0x63, @str='\x00'}, @generic="35ba75da4234e16935e5200143876061749b0dd2e03d4f3dc5b39e1b18c8d68d9c98170f02a591d9d7b474396e6772a4c59acaae59410abb7ae16a8c28deae7db567a26f934c131cf5c9bcfe0be77394e12fcc3c7faacb5de8f696239cbfe9a989415175d8f09a38921933e24aee7c07eb52baeb8177965daf0acaa896", @generic="141e93a16863d1c3290534847c9509489ee014c2", @generic="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"]}, @nested={0x20c, 0x45, [@typed={0x8, 0x76}, @generic="9453cc51b47537a87e1c0a4c3d6602cabc3df0e45fb4cf779b79ba8f065e45b85ece09c1d11fa15bccf95ca51698393f93d7ed73186d7d7eb3403a81c24c59db5513e983e229f87e55d489022c7ecc29e0571c65c4051df4611700606745e0bb1d751ab81d060584bc15887bdf3440c7ca6fbbd6bdef4f60fe22aae75ccd6ff50af7f9024e944b3624a492db205d0d883475760bd02461b1102db32b4ad8efc9122638dccbcce848ccba3195fa30890efeb1ee825ca870b300717f76b0dac7ed2e907eb51046670f760278e2b70ea9ce80e5293bcf081b04c88b", @generic="801061849a3c9ae2d8027b1f4584e1c35de5d521be114a775721542f5972b19ebb38a5e96a392c377a6d84e78534a1f2c2b1f3c43ddd0ea32a4d2743b6ae237f1fb1f047c428429e4a35470ef929c459aef43e7f72e327547287052c8f2261d99a14ce49db76cd87dae9427a057809c3569e9b6122639321c69f2e9a4dc44c583e81ae25c608489a59c9254ea0896a42e6191e38b21868dc7fac307ec6d45b0d86bfa31bdcc7e408248bf323a605df58bed79758c7f2c8c15f69c7ec1ce3d98d1d6e55eba2f537836e0d5df36f", @typed={0x58, 0x57, @binary="514d6710a73816be458ed65ea542d0ff58d017cb5fcf22cb7f927fd2116b5a1795fa7776950539e7659363cc9bcd5638d77c390401899a5c6c9e8f556ec7efc820c5782ea69ab3262377ba1a8ee9"}]}]}, 0x257c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000011) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4, 0x0, &(0x7f0000019000-0x4)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000001e000)={0x662, 0x2, 0x1000, 0x0, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001e000-0x58)={{0x3, 0x200}, 0x1, 0x7, 0x7fff, {0xdc, 0x5}, 0x3d93c8f6, 0xb48}) syz_extract_tcp_res$synack(&(0x7f000000e000-0x8), 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/12 06:52:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x800}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fchownat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 06:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000b6e000)) 2018/02/12 06:52:33 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "bd14ab1c0c34fec4d74b3579ab5f23650b52b672a6d5f1ecdf12af5c27ed6a09"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000000a000-0x18)={0x6, 0x56, 0x1, 0x8, 0x0, 0x2}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f000000a000)=@rc={0x1f, {0x3, 0x4, 0x2, 0x400, 0x4, 0x10000}, 0xec5}, 0x9) 2018/02/12 06:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cc5000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000102000-0x8)={0x0, 0x401, 0x1}, &(0x7f0000f74000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f78000)={r2, 0x7, 0x8, 0x8, 0x8000, 0x4}, &(0x7f00001e3000)=0x14) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a30000-0x15)="83", 0x1, 0x20000811, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000374000-0x4)) 2018/02/12 06:52:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000f97000), &(0x7f0000560000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008f0000-0x4), &(0x7f0000eec000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e1f000-0x8)={0x0, 0x5, 0x8}, &(0x7f00005a8000-0x4)=0x8) 2018/02/12 06:52:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000471000+0xe5a)={0x4, 0x0, &(0x7f0000ba8000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f00005dc000)}) r1 = dup(r0) bind$unix(r1, &(0x7f0000e80000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) [ 32.793052] binder: 5011:5019 ERROR: BC_REGISTER_LOOPER called without request [ 32.801019] binder: 5011:5019 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 32.813725] binder: 5011:5019 ioctl 40206417 2001e000 returned -22 [ 32.825679] binder: 5011:5019 ioctl c058534f 2001dfa8 returned -22 2018/02/12 06:52:33 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000c0e000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/02/12 06:52:33 executing program 5: pipe(&(0x7f00003ff000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x7006d39fed0667bd) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000540000-0x28)={0x5, 0x7, 0x6, 0x7f, 0x2}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000efc000)={&(0x7f0000efc000)={0x10}, 0xc, &(0x7f0000efd000-0x10)={&(0x7f0000efd000-0x38)={0x38, 0x2b, 0x4, 0x4, 0x0, {0xf}, [@nested={0x24, 0x3c, [@typed={0x10, 0xb, @u64}, @typed={0x10, 0x53, @str=')ppp1\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x80) pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000935000-0x4)=0x5, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000efc000)=""/33, 0x21, 0x0) vmsplice(r3, &(0x7f0000efa000-0x4)=[{&(0x7f0000efa000-0x8e)="fb692c104cdb2c63a273802d21b8017c4d5fccc9f19084c7144073ee44ecf490a8e7c531651a6353ec6a8ccd49793fa3b897882a30e423fc0459ee845251892ee83079b7cbdabdf0016ae0df1f31e1ddf3544faac3e4b11f111ec054344b085be9e515f4e37f89dbbfc93faed35146013a02d7ad6a5be61dde13f07ba2652acc5b7cc64c223826349abe4f82685b", 0x8e}], 0x1, 0x0) 2018/02/12 06:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b4000-0x8)='./file0\x00', 0xc3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000034b000)={0x3, [0x11, 0x8, 0x1]}, 0xa) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000b16000-0x10)={0x5, &(0x7f00008ee000)=[{}, {}, {}, {}, {}]}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000008d000)={0x0, 0x6}, &(0x7f0000191000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000765000)={r1, 0x72, "e94b4204e51551652313411f96b75a535afa64c1aec26e272734b08c000d965d7bacc8b2dff44084c7bb97702291d70b63e802265eb7ac54ea3ea77019bc66ab80b7e10b983098d0ba076af796d32c12c2792de477c856d9b4e68687fa0a3e9fa88477805bd838252390c013f5bb111e1c5e"}, &(0x7f0000871000-0x4)=0x7a) set_tid_address(&(0x7f00000f5000-0x4)) openat$rtc(0xffffffffffffff9c, &(0x7f0000331000-0x9)='/dev/rtc\x00', 0x800, 0x0) 2018/02/12 06:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents64(r0, &(0x7f0000594000-0x5c)=""/92, 0x5c) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/02/12 06:52:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000369000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r2, &(0x7f0000400000-0x8d)="58cbf895d004333d52ad62674a377fccc6e1cfcc45d488475f2a893ac4a8c18c1f5b6e3370d784a5cdb2f648a237534b2351cba1291a53b0d45e45aa71491e5edfa42f946b407e7460a0bce9242ab0aa843926bf286253833d2891a7751a8a29a7a8254a5f62158a1c7a570b8cf6711a0242b84a7418a2b2adc0fa2a6e78bbcc0af2552233cc5bf60f454650d4", 0x8d, 0x8000, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TCSETS(r3, 0x5402, &(0x7f00007ef000)={0x400}) [ 32.837971] audit: type=1400 audit(1518418353.894:11): avc: denied { create } for pid=5011 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=netlink_generic_socket permissive=1 [ 32.882991] binder: 5011:5019 ERROR: BC_REGISTER_LOOPER called without request 2018/02/12 06:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0x190) 2018/02/12 06:52:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x80001) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000c01000-0x28)={&(0x7f00006ce000/0x800000)=nil, 0x1, 0x5, 0x40, &(0x7f0000e55000/0x4000)=nil, 0x9}) fcntl$setpipe(r0, 0x407, 0x0) [ 32.893128] binder: 5011:5052 ioctl c058534f 2001dfa8 returned -22 [ 32.899668] binder: 5011:5019 ioctl 40206417 2001e000 returned -22 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fa7000-0x4)) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000073a000-0x4)) sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000002b000-0xe)='/dev/keychord\x00', 0x20000, 0x0) close(r1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000001d000)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f000000f000-0x4)=0xe8) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000021000), &(0x7f0000025000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000024000-0x28)={@common='nr0\x00', r2}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000002b000-0x28)={@syzn}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x79a, 0x0, 0x3, 0x80000000, 0x3, 0x5, 0x5, 0x2, 0x5, 0x3170, 0x5}, 0xb) 2018/02/12 06:52:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000b8d000+0xc7f), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000027000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresuid(&(0x7f0000026000), &(0x7f000000e000)=0x0, &(0x7f0000003000)) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000030000-0x4)=0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x1, &(0x7f000002f000)=0xfff) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000002f000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0xa0, 0x2f, 0x0, r1}, {0x8, 0x5, 0x0, 0x30, 0x0, 0x9, 0x7, 0x39f}, {0x7, 0x5fda690f, 0x296, 0x5}, 0x0, 0xd, 0x1, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x3, 0x334, 0x16, 0x3f, 0x100000000}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) socketpair(0x3, 0x800, 0x6, &(0x7f0000011000)) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}}, []}, 0xf8}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$ax25(r1, &(0x7f00000cc000-0x10), &(0x7f0000bd1000-0x4)=0xfffffffffffffeb8) sync_file_range(r1, 0x81, 0x100000001, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b23000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) getresuid(&(0x7f0000a96000-0x4), &(0x7f0000fb6000), &(0x7f0000b45000-0x4)) 2018/02/12 06:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = dup2(r1, r1) recvfrom(r1, &(0x7f0000409000-0xdf)=""/223, 0xdf, 0x0, 0x0, 0x0) writev(r1, &(0x7f000013b000)=[{&(0x7f000055a000-0xdc)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002c0000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000206000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cb3000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000d54000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000086b000-0x38)={&(0x7f0000238000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00001c2000)={&(0x7f0000b2a000-0x340)={0x340, 0x4, 0xa, 0x20, 0x4, 0x0, {0x0, 0x0, 0x6}, [@typed={0xc, 0x4f, @uid=r3}, @typed={0x108, 0x50, @binary="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"}, @typed={0xc, 0x40, @ipv4=@empty}, @nested={0xec, 0x6c, [@typed={0x8, 0x82}, @typed={0xc, 0x18, @uid=r4}, @generic="58af688ab7759bdc8bea8c41a530362aba0c2daee53d8e04e5cf28d351ca2628349394ce6792901d29275eda2defc65dc335c14923a1cbf3aab3", @generic="b9f1737f1c406ec79a0e1649f1d67ac8a9e8de3e2d2071ecd5fde6a11e17b70d56b7884a6bb58fef4d910d3ef764db99e42a697cfd3783d21b76f427857ae78bef2c74af7a40ac574b731958170edaa6642875a2bfa72d21288cc11cad9a862e55d80f232d51eb6807ca38b3a4a2d57bfd71c93807ddea0d43a3ea857b068b0270e22c8f16f4e4ee53d50c102a81", @typed={0xc, 0x44, @ipv4=@multicast1=0xe0000001}]}, @generic="4e5f2270d3c4e68e00fd38e37ebca9572a126ae65892cef3f9ab981142da4ba8fdee2a", @generic="bb7ac6f172f8286a513ce722ac65d8a6997bca96c385b98c8eaab64154e9eae4e45d1b14e08d07d5a83594493d7d53f3487ca33c34118cdd8b39a0688d9bf90d2d215b160d11ad1abba682a4d0ff9ebf22f5027e34a618d6ed078dcad57ce3e86b1becf31ded38a57fd67d6e0c2fb67aca5bcacc31ab31eb8da6c6326e2ceca17945db5053fb32401048fd9094ddb0abc7e3bbd997cd9d8bd9968a3c6eab", @generic="357bf88f9d717b122ee61a11a8b09ad9843bbd47fe496cfc7615abd8cbc35db7a3742c7306a2be9be2819c35e40625a34d13842c4225c9df063fb169c904fcaf0350ee7f4d576414baa55c029e4c946d1f5048b18df12d3c74c41a149e27"]}, 0x340}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a43000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f0000502000)=0x1e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007fd000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f9b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000091000)={0x0, 0x0, &(0x7f00008e4000)=[], 0x0, 0x0, &(0x7f0000098000-0x9d)}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000f9b000)=0x6, 0x4) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockname$llc(r2, &(0x7f000022f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b20000-0x4)=0x10) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x5) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716b000045b7ffffe500", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x1}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/sequencer\x00', 0x101000, 0x0) read(r1, &(0x7f0000b54000)=""/19, 0x2ce8fe8e) ioctl$KDADDIO(r2, 0x4b34, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002b5000-0xc)=@sack_info={0x0, 0x2, 0x10001}, &(0x7f0000ebc000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000020c000-0x4)=r3, 0x4) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000095d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000095f000)=@random={'osx.', '{#\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006f8000)) [ 32.992234] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 33.002496] binder: 5073:5081 ioctl c0306201 20091000 returned -14 [ 33.011783] binder: 5073:5081 ioctl c0306201 20091000 returned -14 [ 33.029965] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000bb000-0xd)='/dev/usbmon#\x00', 0x800, 0xc0882) signalfd4(r0, &(0x7f000012d000)={0x9}, 0x8, 0x80000) r1 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f000003b000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000042c000-0x50)={{0x1}}) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) munlock(&(0x7f0000690000/0x4000)=nil, 0x4000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000e77000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x1, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000bfc000)="2a776c616e307b7b291d7b2b6367726f757000") 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001df000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netlink(r0, &(0x7f0000601000)=@unspec, 0xc) pipe(&(0x7f000004a000)={0x0, 0x0}) fadvise64(r1, 0x0, 0x0, 0x0) dup2(r2, r1) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cf000-0xd)='attr/current\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c67000)='personality\x00') sendfile(r1, r2, &(0x7f000083d000), 0xff) connect$ipx(r2, &(0x7f0000d64000-0x10)={0x4, 0xffffffff, 0xfff, "72b05d984c81", 0x5}, 0x10) 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00006eb000-0x20)={{}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f0000cca000-0x10)={0x0, r0}, &(0x7f0000850000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ac1000-0x10)='coredump_filter\x00') writev(r1, &(0x7f00002c1000-0x40)=[{&(0x7f0000f72000-0x2)='b', 0x1}], 0x1) pselect6(0x40, &(0x7f0000e92000-0x40)={0x9, 0x9, 0x4, 0x3, 0x8, 0x149a, 0x8, 0x7}, &(0x7f00007f9000-0x40)={0x40, 0x9, 0x9, 0xffffffff, 0x0, 0x7, 0x86cc}, &(0x7f0000fdb000)={0x1f, 0x54, 0x5, 0x9, 0x8, 0x5, 0x4, 0x9}, &(0x7f0000257000)={0x0, 0x989680}, &(0x7f0000b4f000)={&(0x7f00000f4000-0x8)={0x401}, 0x8}) 2018/02/12 06:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000692000-0x22)={0xf97cff8c, 0x8, 'SE Linux', "7ba3614eb06021a2d00849489e8f8bc88a40"}, 0x22) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000001000-0x19)=""/25, 0x19) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fsync(r1) 2018/02/12 06:52:34 executing program 0: r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x2, &(0x7f0000f00000)=[{0xa4c, 0x0, 0x2, 0x1}, {0xffffffff, 0x10001, 0x43, 0xffffffff}]}, 0x10) 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000042000-0x8)={0xc59a, 0x5}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000323000-0xc)={@local, @dev, @dev}, &(0x7f0000490000)=0xc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) readv(r0, &(0x7f000028e000)=[{&(0x7f0000e55000)=""/241, 0xf1}], 0x1) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000057a000-0x1f)="e1272b1ab0861ad0e1e74d1353d08dbe1f5f3e90d5e8b6707657f66ce642e5", 0x1f, 0x20000000, 0x0, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f00007c1000)=0x9, 0x4) r2 = dup3(r1, r0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00004b8000)=[0x81, 0x9]) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b23000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x842) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0xffff, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0xfff, r1, 0x0, 0x4f3a}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000003e000)={r3, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000610000-0x4)={0x3}, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000056d000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000240000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xb55ee2a2c8cfe4b}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) sync_file_range(r0, 0x2, 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdb000-0x4), 0x0) sendto$inet(r1, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 33.162859] audit: type=1400 audit(1518418354.214:12): avc: denied { net_raw } for pid=5116 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed5000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e25000-0xc)='/dev/autofs\x00', 0x105000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000575000)={{0x5, 0x8000}, 'port1\x00', 0x16, 0x120000, 0x6, 0x0, 0x4, 0x7, 0x9, 0x0, 0x4, 0x8}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000055e000)=0x30) r2 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r2, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) set_robust_list(&(0x7f000026d000)={&(0x7f0000adf000/0x4000)=nil, 0x100, &(0x7f0000150000/0xc00000)=nil}, 0x18) 2018/02/12 06:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000692000-0x22)={0xf97cff8c, 0x8, 'SE Linux', "7ba3614eb06021a2d00849489e8f8bc88a40"}, 0x22) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0xbe8b, 0x101000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000)=@req={0x3ff, 0xff, 0x1, 0x80}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x103000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000007000)={0x4, 0x11, 0x4, 0x5, 0x7, [{0x80, 0x9, 0x8001}, {0x2, 0x69, 0xd064, 0x0, 0x0, 0x100}, {0x7, 0x0, 0x40, 0x0, 0x0, 0x480}, {0x3, 0x3f, 0x80000000, 0x0, 0x0, 0x800}, {0x1, 0x6, 0x4f20, 0x0, 0x0, 0x2008}, {0x8, 0x1f, 0x1, 0x0, 0x0, 0x88}, {0x1, 0x5e, 0x6, 0x0, 0x0, 0x800}]}) r4 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r4, &(0x7f000000b000), 0x9, &(0x7f000000c000-0x90)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000000d000)={@generic="09e0e7cca3ac169ecfe191f02330c8e7", @ifru_flags=0x8001}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000000c000)) ioctl$TCGETA(r1, 0x5405, &(0x7f000000b000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000000d000-0xe5)="b4c56e31f5227269a5cdc1013d528a64107296eaaa95395d61cb38d200d15c88fa9f30b6762024cb1309135964ce310a4bfbc570a1f6218c661fe1757d1b35573926753e61addf047b462ef240a269077b0348bf524ce677ef871940a170b727d956c9656f0eaac8f29cba71bb9c8e4050fc013a9d9b9c2f7dbf5718c435ef959d327429b8edfe620f3f02e28618939a30c35cb9a7f10eb2908d29976e3bbaa64f551bb0351a094792fc25e6656e04fa864cb4ff9172c48a44a67ab53417302a6d727f16653eb760c5414446feff2a4851a31bbd72bc9e80d848e482cf141d8c95c3279bb1") ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000000c000-0x30)) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x2a2) unshare(0x100c0000) tkill(r4, 0x3) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000056e000-0x5)='ceph\x00', &(0x7f00005d9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000024b000-0xc4)="a0f2f343f2b373e4863205d70913caefec52fee0b357ce4b677404f346d6209605ac6c14303099bcd8e378fcbf2329415b6a5ae456c4a2d4512f423a4f03a31f605c4b398cc68f1a321dfff7c2864c280ce67a11e4ff6ba4355631b9ad3641e4eba78cef8f4bb74e18e5fd207db8b05c2f1fb7ac22cf8def2a119c28eec286e9f817b622a711fd4fb8a28a300a0564046c48bee10da2e6e51a825e8c5c43ce7f1dc208527540bb5d5dadc1b9de52e38742fd26f68d0cdca4225768f4602add8f8fcaf1d6", 0xc4, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f000070e000-0x4)=""/4, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000544000)={0xfffffffffffffffc, 0x0, 0x2, 0x48000}) pipe2(&(0x7f000021f000)={0x0, 0x0}, 0x84800) r4 = add_key$user(&(0x7f0000a8a000)='user\x00', &(0x7f0000c4c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000033e000)="b1fcc014e50e9e11e24f24264b17fb088dacde269174b884857151008d651966d5b4b324df056b7c1032c466616a336f6a32a108c2ebd23b1e09ac4d80cea93185fe", 0x42, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000032e000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00003df000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d14000), &(0x7f00005eb000)=0xb) r6 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c12000)={{{@in=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000c8000-0x4)=0xe8) r7 = open(&(0x7f0000905000-0x8)='./file0\x00', 0x2001, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00008b1000-0x4)=0x2, 0x4) keyctl$chown(0x4, r4, r5, r6) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000d07000)={r2, 0xb72}) read(r1, &(0x7f00000ca000-0x99)=""/153, 0x99) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca4000)='/proc/self/net/pfkey\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000544000-0x4), &(0x7f0000b79000)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ac6000-0x4)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000d86000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000fde000)='id_legacy\x00', &(0x7f0000fde000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000037000-0x1)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000fde000)='keyring\x00', &(0x7f0000dc4000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x0, 0x0, r4) r5 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000fe0000-0xe8)) fcntl$lock(r2, 0x25, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, r0}) 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006be000-0xe8)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00001d5000)=0xe8) pipe2(&(0x7f0000d5c000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d3000-0x8)={0x0, 0x20}, &(0x7f0000ddb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000404000)={r4, 0x6}, &(0x7f0000a4b000)=0x169) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000599000-0x98)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xb9, 0x4}, 0x98) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00007fb000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) socketpair$inet6(0xa, 0x80f, 0xa46d, &(0x7f00002d4000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000730000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000921000)={0x0, 0x8000}, &(0x7f0000bfb000+0xe12)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000af9000-0xe0)={r5, 0xd8, "22c173aa34dc2846891575186f9e3aa456ef38889f66e8892a3692bf32d5936594bbd9d53d8410ef73bb87b2d6bec816cbda4534765b76d8f5c8cf4ddfd9e6ae311c34ed8046092797d890942be0ba74644e920ea100b98f12ec902ad9fd2b58c5f3a8771431b1f6557b45872c3952e25cb5570b42d42436506f43a81436586028c7ccee816e1843f0b360a895a15c375cacb43f4ff5b4eb1d3517df845606cfd38a1e42fd3c2c74cc8ada47c01c4b27ffa7510226f4b1977a2635812a7607f6af84e64ee4bd26a82b5af8319d8aa8cf57b10402cc28983a"}, &(0x7f000025a000-0x4)=0xe0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f000072e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000a66000+0x8fe)={r8, 0x236}, 0x6) mmap(&(0x7f0000d9e000/0x2000)=nil, 0x2000, 0x2000000, 0xb2010, r0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$TCGETS(r2, 0x5401, &(0x7f0000073000-0x24)) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) getpriority(0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f0000013000-0x8), &(0x7f0000004000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000002000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000000)={&(0x7f0000013000-0x1e)=@ipv6_delroute={0x2c, 0x19, 0x20, 0x7, 0x1, {0xa, 0x80, 0x14, 0x80, 0xff, 0x1, 0xff, 0x7, 0x1200}, [@RTA_MARK={0x8, 0x10, 0x40}, @RTA_PRIORITY={0x8, 0x6, 0xc240}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b4c000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x3f) 2018/02/12 06:52:34 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000012000)={0xfffffffffffffff7, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}}, {{0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffff}}}, 0x108) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x800000000000000b, &(0x7f0000013000), &(0x7f0000015000-0x4)=0x4) 2018/02/12 06:52:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="864375a46e7735ea40c066915c4eb2e7be5d8e71c99277571721131e95d5f920cbd2753484bc4c96e08181a0f2905e600012c47babcfee90485adc68d60910119d1fd40c03f2b02f766c699c3a63d71a05953899f0df7b12e87365243d74a918008a4778f9d00531c8b5075161cfa672d6ee", 0x72, 0x40000, &(0x7f0000013000-0x80)=@generic={0x10, "63f6d8bd358f0907171d70f65118fd8ec4d99a713cf85f57bf4370692524a50f96ac6e80f0d5d752f789cda16c7c437e9a9df5f9f8742769bce91a25414ba1bab9f26a155e7d333f101a6b9c7f634061b93cffe81f733b9753ff4b4cf1bea151ade6f66871fec04412a3cd30d69e8cc4ac09fd960cbe0055395867c37b1d"}, 0x80) rmdir(&(0x7f0000002000)='./file0\x00') pipe(&(0x7f0000013000)={0x0, 0x0}) ustat(0x6, &(0x7f0000011000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x479d22c5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 06:52:34 executing program 5: getcwd(&(0x7f0000ce9000)=""/225, 0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00006dd000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r1, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)='/dev/usbmon#\x00', 0x0, 0x602000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000013000)={0x0, 0x9, 0x3ff, 0x80000000, 0x100000000, 0x6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_getres(0x0, &(0x7f0000012000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000c7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00008dc000)=0x3a, 0x80000) epoll_create1(0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000961000)="485c956a9621b8d6c69c03c6a390f105f4f508fd19b57d0096753c2d0c2cfb9c7bc4d29eb30946bce8b62aa6d0042552444f786b90ae1e", 0x37) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fd6000-0x18)={0xaa, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) signalfd(0xffffffffffffffff, &(0x7f0000a08000), 0x8) 2018/02/12 06:52:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000731000-0x30)={0x28, 0x0, &(0x7f0000001000-0x28)=[@clear_death={0x400c630f, 0x0, 0x2}, @acquire={0x40046305, 0x3}, @decrefs={0x40046307, 0x4}, @decrefs={0x40046307, 0x4}], 0x5e, 0x0, &(0x7f0000bef000-0x5e)="abcfdd8cffe5b7fbacbf9553a6a41bc6b214638647e29536090aa84881d77538913a850ad90188ebe6a2db0d92887a72a40968245f7336418dcf44de3386f53cc83458522e932b90da113640a37646c247038d4b7e082baf1dfab40e7d1d"}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001a000)={0x4c, 0x0, &(0x7f0000015000-0xa8)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f000000d000)=[], &(0x7f000001a000)=[0x48, 0x0, 0x0]}}}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) [ 33.383960] binder: 5189:5190 ioctl c0306201 2001a000 returned -14 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000eb3000-0x50)={@common="6772653000000000000003000200", @ifru_flags}) getrlimit(0xa, &(0x7f00003f7000-0x10)) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f000011a000)=""/29, 0x1d, 0x20, &(0x7f000052d000)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xfff}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) 2018/02/12 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ab5000)='/dev/rtc\x00', 0x222802, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000952000)={0x7fff, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x5}}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}}) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0xffffffffffffffc1, &(0x7f0000b14000)={0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b26000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x80, &(0x7f0000b1c000/0x4000)=nil}) vmsplice(r1, &(0x7f0000b1c000)=[], 0x283, 0x0) 2018/02/12 06:52:34 executing program 4: clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000000000), &(0x7f000035c000-0x4), &(0x7f000019e000)) getpriority(0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000fc9000-0x13)=@random={'btrfs.', 'system/-proc\x00'}, &(0x7f0000001000-0x3f)=""/63, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x4c04}, 0x4) 2018/02/12 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cfd000-0x8)={0x0, 0x44}, &(0x7f0000dd6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f98000)={r2, 0x3}, &(0x7f0000f1a000-0x4)=0xfffffeed) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005bd000-0xe)={r3, 0x54, 0x3, [0x0, 0x10001, 0x800000000000]}, 0x2) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x0, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000152000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/12 06:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000add000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00006c6000-0xbe)="9dcb4d35a1cfab359683e9a7c9ff77c99d553b9cf3593d012c02284e53aa39957881d4208d3330895c6830ac2db7a4bfb673f935014de4a443e73426ed0056b93d3830e48da64bf4105e6c82853f8c1ff78cd5d7142995777fa2efce6cb875e436f77e83c26033b1401f378e20650202a03ffd1279644410fb5b76eadf790fab522d941509fc0bf9b100b8f376ac52aeee5c802656871125df192f13bcd4325126bac966e2f7e5855af35d7189232656109b708390bc6ae18591d17784fa", 0xbe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/enforce\x00', 0x220880, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000083b000)={0x0, 0x58, 0x401}, &(0x7f000042f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ad0000-0x3)={r2, 0x8}, 0x8) pipe(&(0x7f00001b1000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f000086c000)=0x2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) r1 = open(&(0x7f0000a84000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x0) 2018/02/12 06:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8}, 0xc) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003ef000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000f79000)={r2, 0x2}) r3 = socket$netlink(0x10, 0x3, 0x0) readv(r3, &(0x7f0000efc000-0xa0)=[{&(0x7f0000bfc000)=""/119, 0x77}], 0x1) bind$netlink(r3, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r4 = socket(0x200000000010, 0x2, 0x0) setitimer(0x1, &(0x7f00007cf000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000add000-0x20)) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/12 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x20000000000001b4, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000ac0000-0x30)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f00003fc000-0x18)=[], 0x0) r0 = open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000083000)) 2018/02/12 06:52:34 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000072d000-0x48)=@full, &(0x7f0000dac000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00009d8000)=[{{&(0x7f000094d000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000d2c000-0x40)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000dde000)=""/123, 0x7b}, {&(0x7f00000a7000)=""/69, 0x45}, {&(0x7f000009d000)=""/20, 0x14}], 0x4, &(0x7f0000001000-0x24)=""/126, 0x7e, 0x1}, 0x2}, {{&(0x7f0000dcf000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000001000-0x50)=[{&(0x7f000057f000-0x6b)=""/107, 0x6b}, {&(0x7f00006ec000-0x66)=""/102, 0x66}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f000075d000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}], 0x5, &(0x7f0000000000)=""/73, 0x49, 0x7fffffff}, 0x55}, {{&(0x7f0000402000)=@rc, 0x9, &(0x7f00000ff000-0x60)=[{&(0x7f0000dda000)=""/154, 0x9a}, {&(0x7f00009e4000)=""/64, 0x40}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000a41000)=""/202, 0xca}, {&(0x7f00005c0000-0xa4)=""/164, 0xa4}], 0x6, &(0x7f00004c1000-0xe1)=""/225, 0xe1, 0x3f}, 0x4}], 0x3, 0x2000, 0x0) syslog(0x3, &(0x7f000065f000-0x68)=""/104, 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000037d000)='./file0\x00', &(0x7f0000000000)=[&(0x7f000022f000-0x5)='^*^!\x00'], &(0x7f0000752000-0x30)=[&(0x7f0000014000-0x6)='#\'em1\x00', &(0x7f0000fe8000)='\'(wlan0\x00', &(0x7f0000001000-0x18)='/)/#posix_acl_access)+)\x00', &(0x7f00004d4000)='lo:lo^\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f000004d000)='system\x00']) 2018/02/12 06:52:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005bd000)='/dev/usbmon#\x00', 0xfff, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x1, &(0x7f000072b000)={0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000e4000-0xf8)={{0x3, 0x1, 0x3, 0x0, 0xffffffffffffffaf}, 0xfc, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x3, 0xffffffffffffffff, 0x3ff}) flistxattr(r0, &(0x7f00008e0000), 0xfffffffffffffde8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000-0x8)={r2, 0x4}) 2018/02/12 06:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000476000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000f6e000)=0xe8) stat(&(0x7f0000326000)='./file0\x00', &(0x7f0000e84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009b0000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000cc5000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000541000-0x4)=0x7, 0x4) setreuid(r0, r1) socket$netlink(0x10, 0x3, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009a3000)=',\x00', 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004de000-0xb), &(0x7f0000eb7000-0x4)=0xb) socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(0xffffffffffffffff, r0) lseek(r1, 0x0, 0x0) 2018/02/12 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000771000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) 2018/02/12 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000f9a000)=[], 0x0, 0x4dac, &(0x7f0000f9b000-0x8)={0xffffffffffffffff}, 0x8) 2018/02/12 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f0000c96000)=[{0x6, 0x1, 0x0, 0xffffdfff}]}) setfsgid(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f1000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eb6000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000a2b000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e3b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000e0c000-0xc)={&(0x7f0000219000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) memfd_create(&(0x7f0000adb000-0x1b)='wlan0mime_typevboxnet0user\x00', 0x2) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00003ae000-0x12f4)=@updsa={0x13c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106-gcm-aesni\x00'}}}]}, 0x13c}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ee4000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0xf, &(0x7f0000414000-0x10)={0x0, 0x8, 0xa, 0x3}) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bff000-0x9)='/dev/rtc\x00', 0x101480, 0x0) mknodat(r0, &(0x7f0000ebd000-0xa)='./control\x00', 0x4, 0x3) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00') 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000f6a000-0x8)='./file0\x00', &(0x7f0000904000)=[], &(0x7f0000d5e000-0x10)=[], 0x1400) r0 = memfd_create(&(0x7f00003cb000)='cpusetsecuritycpusetself/vboxnet0cpusetselinux\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000808000-0x8)={0x0, 0x3}, &(0x7f0000c7f000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000679000)={0x0, 0x1}, &(0x7f00006aa000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000b9000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x401, 0x3, 0x8, 0x9, 0x8}, &(0x7f000022b000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000c03000-0x38)={&(0x7f0000179000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000739000-0x50)=[{&(0x7f0000d8b000)}, {&(0x7f000023d000-0xdf)="ebb9e520fdd2765407d6484969d72d61088948b5ef903366857679525d4bcba66715acaf343a14d8d9231bcdb6b6fb12e3ed8ad644a8657458f15610df30a47cef2405dd12cbadf51bd853ae0fd169cdb605216db7cd31b0d7a6baec4945a2885214eaa92c17e086f6b677919893fb33373a569a85bc8af17e4610a35c93fa11f3f6f83ecaeedbf0e65ef1837981645ed2c3e6adc2b8159d865451a4fcc1b785a6da49fa1c825c02980df98d9f9e8ebcb979ee8711900dcc53a2c3ea7b7bbf5c6a313c766f8851dbef0d164964d53ccf71fba284d3d2b0fbf342c5b411407b", 0xdf}, {&(0x7f00007b6000)="8e205fa4ced755f28924a131d99cfb355ccbd5dfaa6b0686cfda264644aada63a6e9057f726d3b60dd8321d2392fc357f3bde31ce531ee67e683aa301b8b458a72c8fc3a83e491f41d5a146e952388fe4ead44c646d716d4f6de83e56e2756452298446b8e91242e9175aa10f7875b190eccad3d147774a644fd4364bbc24579746f8dc25ca33c1a99c8c8b792d3e02282c4cd1c1dcdc2effb15609b23da34e12b40", 0xa2}, {&(0x7f00001b1000)="e9b99646eb3cb4e836d6742aadb9b2ef1f3c291e773601cacdd5236188f20e0d4ac34cc846e1a3090f401f5625db8851763f18b7a593375f9fe5a1498be1d404dd59c247ffb0d41d070ca15ff3c8923e17ef7c906c81a90d5fde5f6eef733e39ca2ae611faa81387b19662f1a7f110d86526afc4747d647632a2b72da71aa79644089f94f0bb5226d8787cd9f7", 0x8d}, {&(0x7f0000dcd000-0xa1)="735d3c76f98371753d59aae53f0a5efa93fd752bec21af056ce285bd556577a2152cec899a73604563baf82197c3cfb693785d568226ca19ad60a6e02a3a08b0706164f617842d8f62d483865ee14cd4a605ccac71b2d6addbf5043cae0188e63f30dd6442081b375b9df038ea8478eb0df94d25fa1fdc469f982055c07bbd8e35856bf11ac6b3e4cc8f020168c2c18809e02498a4b997ff85fb0842df5852ed4b", 0xa1}], 0x5, &(0x7f0000e5a000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x8, 0xfff, 0x1f, 0x5, 0x2, 0x100000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x20b, 0x0, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0xffffffffffffff7f, 0xe252, 0xffffffffffff0294}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x1, 0x8, 0xecc8, 0xfffffffffffffffd, 0x5, 0x200, 0x3, r3}}], 0xc0, 0x4000040}, 0xc000) unlink(&(0x7f000067b000)='./file0\x00') 2018/02/12 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a17000)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000050b000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000942000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffff7) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000af7000)=""/4096) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d8000-0x4)) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000c8c000-0x4), &(0x7f0000000000)=0x4) 2018/02/12 06:52:35 executing program 1: r0 = socket(0x2000000011, 0x2, 0x2000000000000000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000051f000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x13}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x9}) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000000)=0x0, &(0x7f0000000000)) stat(&(0x7f0000c16000)='./file0\x00', &(0x7f0000d81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000bb000-0x4), &(0x7f000058d000), &(0x7f00006f3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000076000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000044d000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000001000)='./file0\x00', 0x9) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000001000-0x1)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f0000000000)=@generic="95b77292cea43016fc1d3fb92a414ef8") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000001000-0x1c)=[r0, r1, r2, r3, r4, r5, r6]) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1}}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000bfd000-0x4), &(0x7f00006da000-0x4)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001c7000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x8, 0xfffffffffffffffc, 0x7, 0x7, 0x63}, &(0x7f0000d20000-0x4)=0xa0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d20000-0x8)={r4, 0x81}, &(0x7f0000d1f000)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f000045a000-0x20)={0x6, 0x4, 0xffff, 0xffffffff80000001, 0x2000002, 0x2ea}) 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x5)='comm\x00') r1 = inotify_init() sendfile(r0, r0, 0x0, 0x2b1) sendfile(r0, r1, 0x0, 0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000033d000-0x5)="0705040000", 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00008d1000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, [0x0, 0x1, 0x3, 0x0, 0x8, 0x1f, 0xfffffffffffffffc, 0x5, 0x2, 0xfffffffffffffffb, 0x1, 0x7, 0x4000000000000000, 0x9]}, &(0x7f0000892000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005af000-0x8)={r3, 0x8d}, &(0x7f000036e000)=0x8) 2018/02/12 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00004ad000)=""/94, &(0x7f00000d8000)=0x5e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000477000)='/dev/loop-control\x00', 0x440, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fcntl$notify(r1, 0x402, 0x10) fcntl$dupfd(r1, 0x406, r0) fallocate(r0, 0x2, 0x0, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000289000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000941000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getuid() 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000001a000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$selinux_context(r1, &(0x7f0000001000)='system_u:object_r:dhcpc_state_t:s0\x00', 0x23) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xf) flock(r0, 0x0) close(r0) 2018/02/12 06:52:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007a5000)={0x0, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x90) 2018/02/12 06:52:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000062d000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x857f}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d03000)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f000013a000-0x8)='./file0\x00', 0xa400, 0x100) sendmsg$nl_route(r1, &(0x7f0000bdd000)={&(0x7f0000170000)={0x10, 0x0, 0x0, 0x2000104}, 0xc, &(0x7f0000d25000)={&(0x7f000099a000)=@ipv6_getmulticast={0x14, 0x3a, 0x10, 0x5, 0x0, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40c4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e2a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x1}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000921000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r2, &(0x7f000097a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000db3000)=0x10) 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e82000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$l2tp(r0, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10}, 0x4, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfff1}, 0x1}, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e82000)='./file0\x00', &(0x7f0000e82000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000e83000-0x4)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00005de000-0x8)='./file0\x00', &(0x7f0000e83000-0x8)='./file0\x00', 0x6000, r1, r2, 0x3, 0xc26, 0x24000) 2018/02/12 06:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f14000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000327000-0x78)={0x0, {0x2, 0x0, @empty}, {0x2, 0x2, @rand_addr=0x9}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80, 0x3, 0x8, 0x100, 0x79, &(0x7f00005c4000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xeb, 0x2, 0xc9}) 2018/02/12 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000e6000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x14}) ppoll(&(0x7f000000f000-0x18)=[{r3}], 0x1, &(0x7f0000e69000-0x10), &(0x7f0000aa4000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000555000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000e57000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002ee000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000671000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000f62000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x2, 0x686, 0xa, 0x20, 0x80, 0x0, r5, r6}, {0x9, 0x1880000000, 0x200, 0x200, 0x5, 0x7, 0x2, 0x7e9}, {0x8, 0x80000000, 0x8000, 0x5}, 0x7fffffff, 0x3, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x4, 0x3, 0x6, 0x4, 0x9, 0x1}}, 0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00002e2000-0x18)={@empty, 0xe887}) syz_open_dev$usbmon(&(0x7f00000a3000-0xd)='/dev/usbmon#\x00', 0x9, 0x800) 2018/02/12 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000891000)={@broadcast, @rand_addr, 0x0}, &(0x7f00002cc000-0x4)=0xc) r2 = socket$inet6(0xa, 0x7, 0x1ff) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000453000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001, 0x7fffffff, 0x80, 0x100, 0x5, 0x2000000, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000d42000)={&(0x7f0000e0b000)={0x10, 0x0, 0x0, 0x808700a}, 0xc, &(0x7f0000979000-0x10)={&(0x7f0000f45000-0x2d0)=@getae={0x2d0, 0x1f, 0x800, 0x7, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2, 0x3b}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xe5, 0x6}, [@replay_val={0x10, 0xa, {0x4, 0x4, 0x700}}, @algo_aead={0x4c, 0x12, {{'rfc7539(chacha20,tgr128)\x00'}, 0x0, 0x1a0}}, @tmpl={0x104, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x1, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x1, 0x5e8e, 0x7ff, 0x1, 0x6}, {{@in=@broadcast=0xffffffff, 0x2, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x3, 0x2, 0x5, 0x8105, 0x5, 0x5}, {{@in=@loopback=0x7f000001, 0x2, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x31, 0x7f, 0x6, 0x1}, {{@in=@rand_addr=0x40, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x1, 0x1, 0xfffffffffffffffc, 0x333, 0x6}]}, @policy_type={0xc, 0x10, {0x1}}, @migrate={0xe0, 0x11, [{@in6=@empty, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6c, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x7f, 0x5, 0x0, 0x7, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x32}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff, 0x2, 0x0, 0x5, 0x2}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xff, 0x2, 0x0, 0x2, 0x2}]}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x0, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, @extra_flags={0x8, 0x18, 0x43}, @mark={0xc, 0x15, {0x3, 0x10001}}, @offload={0xc, 0x1c, {r1, 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x70, 0x22}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4040084}, 0x4050) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000f5a000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) signalfd(r0, &(0x7f0000f28000-0x8)={0x101}, 0x8) 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002ab000)='syscall\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f3b000)) sendfile(r0, r1, &(0x7f00004db000)=0x2000040, 0x63) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x800, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000790000)) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000da000)) gettid() r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000269000-0x8)='net/ipx\x00') pread64(r1, &(0x7f0000f63000-0x85)=""/133, 0x85, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000060000-0x14)={0x1, 0x3, 0xd557, 0x3, 0x729c0f7f}) sendfile(r1, r1, &(0x7f0000d54000), 0x4) 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000007000)={0x6}, 0x8, 0x80000) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000713000-0x38)={&(0x7f0000b0b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000035000-0x10)=[{&(0x7f0000fe9000-0x6c)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0xffffffff}, 0x40000102) ioctl$int_in(r0, 0x5421, &(0x7f00004e2000-0x8)=0x100000001) r1 = socket(0xfffffffffffffffd, 0x2, 0x200) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009de000)={0x3, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, {0x2, 0x3, @broadcast=0xffffffff}, 0x10, 0xfffffffffffffffd, 0x7, 0x8, 0x1f, &(0x7f0000d95000-0x10)=@common='nr0\x00', 0x13fa, 0x190c, 0x7ff}) write(r1, &(0x7f0000c13000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000f2ffff", 0x24) 2018/02/12 06:52:35 executing program 2: r0 = add_key$keyring(&(0x7f0000895000)='keyring\x00', &(0x7f000025a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xbc4c) r1 = getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x38, &(0x7f0000001000-0x10)={0x17, 0xffffffffffffff7f, 0x9, 0x9}) ptrace(0x4208, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) ioctl$sock_SIOCOUTQNSD(0xffffffffffffff9c, 0x894b, &(0x7f0000002000-0x4)) [ 34.278212] IPv4: Oversized IP packet from 127.0.0.1 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) prctl$setmm(0x23, 0x2, &(0x7f0000726000/0x4000)=nil) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f00008e7000)=[]}, 0x20008054) 2018/02/12 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pread64(r0, &(0x7f0000236000)=""/17, 0x11, 0x0) sendto$inet6(r0, &(0x7f0000c54000-0x1), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000816000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c02000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e8d000-0x4)=r2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000901000)={0x0}) setsockopt$inet_int(r3, 0x0, 0xa, &(0x7f00004ef000)=0x3, 0x4) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000004a000)='net/mcfilter6\x00') sendfile(r0, r1, &(0x7f0000ee8000)=0x8000000, 0x10002) r2 = fcntl$getown(r0, 0x9) ptrace$poke(0x5, r2, &(0x7f000045e000-0x8), 0xab3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00008f6000)={0x6}, 0x1) dup3(r1, r0, 0x80000) socket$key(0xf, 0x3, 0x2) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000918000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1101}) [ 34.314462] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/5326 [ 34.323039] caller is __this_cpu_preempt_check+0x1c/0x20 [ 34.328518] CPU: 1 PID: 5326 Comm: syz-executor5 Not tainted 4.9.80-g8a174b47 #31 [ 34.336120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.345458] ffff8801b51cf490 ffffffff81d94be9 0000000000000001 ffffffff83c18800 [ 34.353494] ffffffff83f454c0 ffff8801b525b000 0000000000000003 ffff8801b51cf4d0 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000823000)={@common='nr0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000717000)=@ipv4_getnetconf={0x1c, 0x52, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008ab000+0xbb4)={0xb9fb, 0x3, 0x1000}, 0x4) [ 34.361518] ffffffff81dfc1c4 ffff8801b51cf4e8[ 34.364445] syz-executor3 (5340) used greatest stack depth: 22208 bytes left [ 34.373207] ffffffff83f454c0 dffffc0000000000 Call Trace: [ 34.379347] [] dump_stack+0xc1/0x128 [ 34.384706] [] check_preemption_disabled+0x1d4/0x200 [ 34.391446] [] __this_cpu_preempt_check+0x1c/0x20 [ 34.397923] [] ipcomp_init_state+0x188/0x930 [ 34.403960] [] ? __lock_is_held+0xa1/0xf0 [ 34.409752] [] ipcomp4_init_state+0xb0/0x7d0 [ 34.415789] [] __xfrm_init_state+0x3e7/0xb30 [ 34.421821] [] xfrm_add_sa+0x1916/0x2e40 [ 34.427503] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 34.434315] [] ? nla_parse+0x213/0x260 [ 34.439836] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 34.446651] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 34.452678] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 34.458705] [] netlink_rcv_skb+0x13e/0x370 [ 34.464557] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 34.470584] [] xfrm_netlink_rcv+0x6f/0x90 [ 34.476348] [] netlink_unicast+0x511/0x750 [ 34.482200] [] ? netlink_unicast+0x43c/0x750 [ 34.488227] [] ? netlink_attachskb+0x680/0x680 [ 34.494428] [] netlink_sendmsg+0x8e8/0xc50 [ 34.500280] [] ? netlink_unicast+0x750/0x750 [ 34.506310] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 34.512777] [] ? security_socket_sendmsg+0x89/0xb0 [ 34.519323] [] ? netlink_unicast+0x750/0x750 [ 34.525349] [] sock_sendmsg+0xca/0x110 [ 34.530852] [] ___sys_sendmsg+0x6d1/0x7e0 [ 34.536620] [] ? copy_msghdr_from_user+0x550/0x550 [ 34.543173] [] ? check_preemption_disabled+0x3b/0x200 [ 34.549982] [] ? __fget+0x228/0x3a0 [ 34.555226] [] ? __fget+0x47/0x3a0 [ 34.560383] [] ? __fget_light+0x188/0x1e0 [ 34.566149] [] ? __fdget+0x18/0x20 [ 34.571306] [] __sys_sendmsg+0xd6/0x190 [ 34.576896] [] ? SyS_shutdown+0x1b0/0x1b0 [ 34.582671] [] ? check_preemption_disabled+0x3b/0x200 [ 34.589495] [] ? SyS_futex+0x22e/0x2d0 [ 34.595005] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 34.601813] [] SyS_sendmsg+0x2d/0x50 [ 34.607147] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ae6000)={0x2, 0x1, @multicast1=0xe0000001}, 0x2) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000cbd000)='tls\x00', 0x2c3) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c01000)='/dev/rfkill\x00', 0x18500, 0x0) bind$netrom(r1, &(0x7f0000989000)=@full={{0x3, {"90820261530dd1"}, 0x2}, [{"6bbe6e600098c2"}, {"e86872c2951af6"}, {"1d6b726e637068"}, {"fc05dca7bb52b8"}, {"734fbc75944c57"}, {"2a124565b184d2"}, {"ddae2c8e6a41eb"}, {"bb679662882603"}]}, 0x48) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000029c000-0xa)='encrypted\x00', &(0x7f0000b86000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f000007d000-0x5)='user\x00', &(0x7f00003df000)={0x73, 0x79, 0x7a}, &(0x7f0000f65000)="1f", 0x1, r0) keyctl$read(0xb, r1, &(0x7f0000da8000-0x69)=""/105, 0x69) r2 = socket(0x2, 0x4, 0x200) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000021000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000e5000)=""/174) recvfrom$ipx(r2, &(0x7f0000f51000-0xfa)=""/250, 0xfa, 0x2, &(0x7f000057b000-0x10)={0x4, 0x4, 0x0, "1cb1bcff2827", 0x1}, 0x10) 2018/02/12 06:52:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022f000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00002f4000)={&(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fa8000)=@req, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) sendto$packet(r0, &(0x7f0000000000)="b22b58f936bd2c6ff1056794189cecc6514a4cd1cb9aa1248df8cb7d32fd89ebc0af67abd8286a18a6d5e487e048e2737070c8a223edffb4a8e46888a2fd3f8d465a37d1ead5982c830256559313a582b18299263619859e1956", 0x5a, 0x10, &(0x7f0000001000-0x14)={0x11, 0xf, r2, 0x1, 0x9, 0x6, @empty}, 0x14) 2018/02/12 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f000042e000)={{0x0, 0x0}}) timer_create(0x6, &(0x7f00002c2000)={0x0, 0x36, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000c4c000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000763000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000003c000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000ece000)={{}, {0x0, r0}}, &(0x7f0000dd0000-0x20)) 2018/02/12 06:52:35 executing program 7: prctl$intptr(0x200000002a, 0x401f) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003e5000-0xe)='net/rt6_stats\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000092f000)={{0x0, 0x4}, {0x9, 0x2}, 0x3, 0x7, 0x100}) 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000381000-0x4)=0x4, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000046f000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0xfffffffffffffffe}]}, 0x38}, 0x1}, 0x0) 2018/02/12 06:52:35 executing program 5: pkey_alloc(0x0, 0x20000000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x1, 0x4, 0x8, 0x6, 0x9, 0xfffffffffffffff7, 0x5, 0x8]}, &(0x7f0000000000)=0x14) 2018/02/12 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000c000-0x20)) socket(0x9, 0xe, 0x5) 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000002c000), &(0x7f0000009000)=0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8925, &(0x7f000002e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="81a12dce9b3346e8d4d6eb2b90394313"}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000009000-0x1)) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000002d000-0x4)=0x3, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000002d000-0x10)=@generic="2574bfb542257a4fa284c180ef69ab5a", 0x10) 2018/02/12 06:52:35 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003e7000)) 2018/02/12 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x10000000000800, 0xffffffffffffffff) sendto(r0, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e9d000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/12 06:52:35 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000a15000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x804f, @loopback={0x0, 0x1}}}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0xfffffffffffffffd, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x81, 0x30}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000000)=0x68b324008784c26) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001f5000-0xc)={r2, 0x4}, &(0x7f0000608000)=0xc) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000565000)=0x2, 0x4) getsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000dc2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000dc2000-0x4)=0x14) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f00008d6000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc2000-0x66)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3c, r4, r5}, {0x2, 0x1, 0x0, 0x1, 0x6, 0x20, 0x2, 0x7ff}, {0xfff, 0x5, 0x0, 0xfffffffffffffffe}, 0x8, 0x0, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x1, 0x3f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3, 0x4, 0x2, 0x7, 0x3, 0x7, 0x1}}, 0xe8) 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00002ca000)='/dev/keychord\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000be4000-0xf8)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, 0x9, 0x401, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x2, 0x1}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000478000-0x1000)="91", 0x1, 0x8000, &(0x7f000003f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="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", 0x5c0}], 0x1) 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0}, &(0x7f0000039000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000038000)='net/rpc\x00') mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000039000-0x4)=0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001e000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000028000)={0x0, 0xfffffffffffffff7, 0xff, 0x100000000, 0x6, 0x22, 0x1ff, 0xa2a, {0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}}, 0x20, 0x2, 0x18, 0x4, 0x6}}, &(0x7f0000019000-0x4)=0xb8) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000028000-0x1008)={r3, 0x1000, "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"}, &(0x7f000003a000)=0x1008) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000003c000-0x4), &(0x7f0000039000-0x4)=0x4) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000003a000-0x4)={0x80}, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r4 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) fcntl$setpipe(r2, 0x407, 0xff) write(r4, &(0x7f000002d000), 0x0) 2018/02/12 06:52:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a59000-0x8), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000443000)={@common='tunl0\x00', 0x0}) creat(&(0x7f000019c000-0x8)='./file0\x00', 0x30) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000088d000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x286) 2018/02/12 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) pipe2(&(0x7f00000e0000-0x8)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000006d000-0x8)=0x100000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000152000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) times(&(0x7f0000005000-0x20)) clock_adjtime(0x0, &(0x7f0000000000)={0x88f3}) 2018/02/12 06:52:35 executing program 2: futex(&(0x7f0000005000-0x4), 0x20085, 0x0, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f000000a000-0x4), 0x0) clock_gettime(0x0, &(0x7f0000684000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={r0, r1+10000000}, &(0x7f000025e000)) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000010, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e6f000)) 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000aa7000-0x7)='./file0\x00', &(0x7f0000e91000)=""/95, 0x5f) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000bc000)={@loopback, @multicast2}, &(0x7f0000bb9000)=0xc) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000001000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x3, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200040, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cc4000-0x10)=""/16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/12 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000826000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f72000-0x8)) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e83000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f72000)={0x0, 0x401, 0x6, 0xfffffffffffffff8, 0x7ff, 0xffffffff7fffffff, 0x5, 0x3, {0x0, @in6={{0xa, 0x0, 0x9, @empty, 0xffff}}, 0xfffffffffffffc01, 0x6, 0x0, 0xc8, 0x986}}, &(0x7f0000f73000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004d0000)={r2, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f00007d9000-0x4)=0x8c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000f73000-0x22)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/12 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) writev(r0, &(0x7f0000c60000)=[{&(0x7f0000ca3000)="62901ce8c874678c7d4879a3186f6842a1cc78d8db30dc7e", 0x18}], 0x1) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) 2018/02/12 06:52:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000b74000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f00008b7000)) r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00') prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/12 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e2a000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000a95000-0x6b)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72) 2018/02/12 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)=0x0) r1 = add_key(&(0x7f0000cdd000-0xa)='encrypted\x00', &(0x7f0000cbf000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002eb000-0x71)="d1004e1765965ed85425d8336ee7d756e5c59c5482c129e2115722a4525602e7bebd931a123e6b6e9abb665ba94eed692e4496eb245d372838b886962e3fd2740e84a976f1f514ae81b0c534052269b162b26b87a5095289f8cb6cba5b8459b24d2e1f8a239ecb4a5d2dd8ce9a3973cb1e", 0x71, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0b000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000f2a000-0x4)) r3 = geteuid() r4 = getegid() keyctl$chown(0x4, r1, r3, r4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) timer_gettime(r0, &(0x7f00000bf000-0x20)) [ 34.880132] device syz5 entered promiscuous mode 2018/02/12 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000a9000)) fstat(0xffffffffffffffff, &(0x7f000069d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f0000f9e000)) setresgid(0x0, 0x0, r0) 2018/02/12 06:52:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000011000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000011000)='[wlan0]-\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x2, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000003000)='system_u:object_r:tpm_device_t:s0\x00', 0x22) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/enforce\x00', 0x400003, 0x0) r3 = dup3(r0, r0, 0x80000) unlinkat(r3, &(0x7f0000002000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x22, &(0x7f0000417000-0xd9)="e97317aaae2161c923a952d9d4893b0dab451760645f678c7f87b19aa656fa4b1db00408c29f0c575b63b341be0de3e287648a2cb20c499b15d6339950cc96cc7fe9eac285ac5af651349a27d87411f8fe18b9fd8afa1cba1265853a24fd53b0ef6df0ee88c436f58565aedca19c53769470563e495c7965f4b6fef7eba4df21414703d662aa94282fb52dff549044703d8c86095d1ae99a0495f852a16493d8613995cadbba2285bd53c1ab4a2d97400775e29df4ff998c8202936481c55fb65dc074c9ccb7e47a1dc029ffdf602514f6fff7d492769cee88", 0xd9) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/policy\x00', 0x0, 0x0) linkat(r0, &(0x7f000096f000-0x8)='./file0\x00', r4, &(0x7f0000492000-0x5)='./file1\x00', 0x1400) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 06:52:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002000-0xcf)=""/207) timerfd_create(0x8, 0x0) [ 34.987650] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 35.008630] audit: type=1400 audit(1518418356.064:13): avc: denied { setgid } for pid=5451 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 06:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f65000)=0xfffffffffffffffc, 0x4) 2018/02/12 06:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000539000-0x4)={0x3f}, 0x4) recvfrom$inet6(r1, &(0x7f0000224000-0x78)=""/231, 0xe7, 0x40, 0x0, 0x0) bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/12 06:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3c000-0x10)=@common="6c6f3a000089ffffffff9300", 0x0, 0x800000000000}) finit_module(r0, &(0x7f0000d6b000)='\x00', 0x2) 2018/02/12 06:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000822000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b20000-0x4)) sendmsg$key(r0, &(0x7f0000a6c000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/12 06:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006d5000-0x10)=@can, &(0x7f0000d7b000)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000087000), &(0x7f00003bf000-0x4)=0x4) inotify_init1(0x80000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000079c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000891000)) clone(0x0, &(0x7f0000141000), &(0x7f0000f13000), &(0x7f000078c000-0x4), &(0x7f0000961000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000c5000-0x8)='./file0\x00', 0x800, 0x50) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000da1000-0xa6)=""/166) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000994000-0xb0)) syz_open_dev$usbmon(&(0x7f0000ff4000)='/dev/usbmon#\x00', 0x9, 0x0) clone(0x2024000, &(0x7f0000cd0000-0x2d), &(0x7f00000db000-0x4), &(0x7f000018e000), &(0x7f0000f73000-0x1000)) 2018/02/12 06:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000dc3000-0x4)=0x10, 0x800) getresuid(&(0x7f0000e51000), &(0x7f0000820000), &(0x7f0000ba9000)=0x0) stat(&(0x7f0000049000)='./file0\x00', &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) clock_settime(0xc834dc5d949e1bdc, &(0x7f00006ea000-0x10)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000519000)='/dev/rtc\x00', 0x6001, 0x0) ioctl$TCXONC(r3, 0x540a, 0x5) listxattr(&(0x7f00003c3000)='./file0\x00', &(0x7f00001a9000)=""/120, 0x78) 2018/02/12 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000097b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x40000000, 0x613a) pwritev(r1, &(0x7f000047c000)=[{&(0x7f000081c000-0x10)="f5fbcfc9d7fb7d600bc53c0fbfbdff5b", 0x10}, {&(0x7f0000e8e000)="fb7605cdb190538ca27078e0746e1ebb6ff11bf2748fade38fc15fc7a4fa8159a9b5b9a87da6c2", 0x27}], 0x2, 0x0) 2018/02/12 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000)=0x5, 0xffffffffffffff9e) sendto$inet6(r0, &(0x7f0000144000), 0x0, 0x0, &(0x7f0000dc1000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/12 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e74000-0x2)="0010", 0x0) syz_open_dev$usbmon(&(0x7f0000e66000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000113000-0x8)={0x0, 0x0}, 0x0, 0x2) syz_emit_ethernet(0x140, &(0x7f0000e6e000)={@random="7fdcdcc50003", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x8000, 0x2, 0x7, 0x6}, {0xfff, 0x20, 0x543d, 0x400}], @ipv6={0x1, 0x6, "550380", 0x102, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, {[@routing={0x2e, 0x6, 0x1, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}]}, @routing={0xff, 0x2, 0x3, 0x400, 0x0, [@loopback={0x0, 0x1}]}], @tcp={{0x0, 0x2, 0x42424242, r1, 0x0, 0x0, 0xa, 0xc2, 0x7ff, 0x0, 0x3, {[@eol, @mss={0x2, 0x4, 0xfffffffffffffff7}, @window={0x3, 0x3, 0x7ec1}, @timestamp={0x8, 0xa, 0xfffffffffffffff8, 0x20}]}}, {"278abcc00fbf115a9ab68397cefd3a54246811c9b5c99f94d35edf8ac4b56c746713b785f568d9033020274faa61012f6a7d8537716fc900090d71d425b3e6a168da5f8b09ea0352689ab7ec85a7ce6c3fdd5c9018912b9d23b28a536dfd84276fbdb4417ccbb0c9afa1787b6472b7162c5adfd46343d9615b7edf930e3042bf63f98926e75e6b8004f7"}}}}}}}}, &(0x7f00006bf000-0x10)={0x1, 0x1, [0x99f]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007d4000-0x14)={0x3ff, 0x80, 0x5, 0x2, 0x9}, 0x14) syz_open_dev$sg(&(0x7f00009aa000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/12 06:52:36 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0xffffffffffffffb6}], 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x8)) 2018/02/12 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0xffffffffffffffff, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/12 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008bb000)=0x6e0, 0x4) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000255000)="56bb9b57c8b9d10029e722e1839d25cc9c6211b5b33af01ee5cce0ca20b71421043382df95c2a5f050dca0648e0a9c5b41a212f7a16f5f3a46c396", 0x3b, 0x0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/12 06:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfffffffffffffff6, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket(0xd, 0x80000, 0x9) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00003ca000-0xd5)="510bac9c0d97c869c765a1fefa63558f39485d8ee8a4c55fe86cfcf6e113d24fac655316dff23c9b05ac55057d15c9d420edbe12c6bfcfcba472d0e0fe7ce9cbc9e828699640b766ef34e6385a6b4bb729d301ef41c53b89b1a5a2b8653c20de26c0308781a73cfa041fa98524c1a0fde0568222b9145bc7224a6d2798e52c59adb9e6bf475a001ebd37ded61b3fe1cfd4c680d3298fdc7637c83051ff5e475f152155457168b1201e1b4383f465c9a7ca6b2dfcbe32cbe9058d6b5dc9dac383ec5227a0a5ee8e6526d490540b2434dddf2e7be0ea", 0xd5) sendto$inet(r0, &(0x7f0000478000-0x1000)="91", 0x1, 0x8000, &(0x7f000003f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000d1d000-0x140)=[{{&(0x7f0000d03000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000b52000-0x38)=[], 0x0, &(0x7f00009d9000-0x7d)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f0000bf3000)={0x77359400}) stat(&(0x7f0000acd000)='./file0\x00', &(0x7f000025d000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007b1000-0x48)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff00}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x912}], 0x48) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="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", 0x5c0}], 0x1) 2018/02/12 06:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000053a000-0x4)) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00001a1000-0x4)=0x1) lseek(r0, 0x0, 0x7) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000081c000-0x4)=0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f23000), &(0x7f0000faa000)=0x4) 2018/02/12 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008ce000)=0xffffffff, &(0x7f000064a000-0x4)=0x4) ioctl$TIOCCBRK(r1, 0x5428) connect$inet(r0, &(0x7f00002db000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 06:52:36 executing program 6: r0 = socket(0x200010, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 06:52:36 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6784d5b407cee0cf2a345c88a3ddd32ee22497149389842f428e719a74271021d7bf1100a7eae3bccbee1e69cbfa6906cc051f5dfb46a7d81beb0c04160a78"}, 0x60) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x8400, 0x0) 2018/02/12 06:52:36 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000012000-0x8)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000019000-0x8)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000020000), &(0x7f0000020000)=0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000030, &(0x7f0000020000)=""/144, &(0x7f0000004000)=0xffffffffffffff9a) 2018/02/12 06:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$evdev(r0, &(0x7f0000d67000)=[{{}, 0x9, 0x1000, 0x6}, {{0x77359400}, 0x2, 0x6, 0x7}, {{0x77359400}, 0x81, 0x100000001, 0x6}], 0x48) r1 = syz_open_dev$evdev(&(0x7f000026c000-0x12)='/dev/input/event#\x00', 0x1, 0x80) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000967000-0xf)=""/15) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e36000)={0x4, @time, 0x2, {0xfffffffeffffffff, 0x9}, 0x2, 0x0, 0x2}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000093000-0x20)={"65a73c473cbb890e3b8bc6b11bbd054c", {0x4, 0x9, 0x2, "a1c6d33b7153", 0x3}}) getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000dc0000), &(0x7f0000dc0000)=0x4) 2018/02/12 06:52:37 executing program 1: setpriority(0x3, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f00002c0000), 0x4, &(0x7f0000484000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote}, &(0x7f0000002000-0x4)=0x10) 2018/02/12 06:52:37 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f0000793000-0x10)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000915000)=@un=@abs, &(0x7f00006b9000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000251000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000041000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006fc000)=0x81, 0x4) 2018/02/12 06:52:37 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000ef0000)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x6, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x10040002106) 2018/02/12 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000048000)) r0 = memfd_create(&(0x7f0000026000)='selinux\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x8000000000142) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000004f000)=[], 0x0) 2018/02/12 06:52:37 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c7000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002f0000)={@generic="b4525b02aea10d06fc63aac2bd778dd5", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, r2}) 2018/02/12 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000092a000-0x4), 0x80800) recvfrom$unix(r0, &(0x7f0000fcc000-0xf8)=""/248, 0xf8, 0x12003, &(0x7f0000e38000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/selinux/context\x00', 0x2, 0x0) read(r1, &(0x7f0000c07000-0xc7)=""/199, 0xc7) fcntl$getflags(r1, 0x401) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008b0000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000742000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000117000-0xc2)={r3, 0xba, "8ae4503b1f5e279992e09418b773a81e687089bfde9c43b5008acac6252d7c139c097063bbbd30bad7bf9dd6da3b715d02c68e226666289cb33105a6daf039b28b9aabdfed0d730146471ed6c1019e80189a61d45ec79d69f93715c780e6c4517ec45be28c4094b6ae72fb16e9dfd73b6d13902cf200fe12cf9c41e2009705ed752886ebc7eca960280a9fbeee594aa82ad9fb1f62062934da8fad71d71f6317d43d32f87f3f839e6b95e7f06f649c2249053796b136029fd3d1"}, &(0x7f0000821000-0x4)=0xc2) 2018/02/12 06:52:37 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000009000-0x8)={0x0, 0x6, 0x0, []}, &(0x7f0000009000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x80000001}, &(0x7f0000008000-0x4)=0x6) r3 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a000-0x4)=0x14) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@rand_addr=0x4, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x3, 0x0, 0x0, 0xa0, 0x80, 0x7f, r5, r6}, {0x7, 0x5, 0x7f, 0x4, 0x5, 0xf7, 0x8, 0x7}, {0x7ff, 0x1a82, 0x20, 0xc0f}, 0x80000000, 0xb, 0x2, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0xffffffffffffffff, 0x7, 0x2, 0x5, 0xfffffffffffffffe, 0x8, 0x1}}, 0xe8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) 2018/02/12 06:52:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00004b2000)=[{{&(0x7f0000f3f000)=@hci, 0x6, &(0x7f00004c1000-0x20)=[{&(0x7f00000ac000-0xd0)=""/208, 0xd0}, {&(0x7f0000535000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f000021e000-0x70)=""/112, 0x70, 0x7}, 0xff}, {{&(0x7f00007d3000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000246000-0x10)=[{&(0x7f00001f5000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f00003c7000-0x1000)=""/4096, 0x1000, 0x6}, 0x7}, {{&(0x7f0000b31000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, 0x3a, &(0x7f0000801000)=[{&(0x7f0000ff2000-0xb1)=""/177, 0xb1}, {&(0x7f000084b000-0x7c)=""/124, 0x7c}, {&(0x7f00001ae000)=""/196, 0xc4}, {&(0x7f0000d80000)=""/171, 0xab}, {&(0x7f0000e22000-0xd8)=""/216, 0xd8}, {&(0x7f0000c19000)=""/244, 0xf4}, {&(0x7f0000c93000)=""/212, 0xd4}, {&(0x7f0000977000-0x96)=""/150, 0x96}], 0x8, &(0x7f0000057000-0xc8)=""/200, 0xc8, 0x1}, 0x3ff}, {{0x0, 0x0, &(0x7f0000ef0000-0x60)=[{&(0x7f0000943000)=""/19, 0x13}, {&(0x7f0000eff000-0x1e)=""/30, 0x1e}, {&(0x7f0000529000-0xf3)=""/243, 0xf3}, {&(0x7f0000435000-0xdd)=""/221, 0xdd}, {&(0x7f000060c000-0x1a)=""/26, 0x1a}, {&(0x7f0000fb3000-0x12)=""/18, 0x12}], 0x6, &(0x7f00009a0000-0x99)=""/153, 0x99, 0x4}, 0x5cc}, {{0x0, 0x0, &(0x7f00002a4000-0x20)=[{&(0x7f0000eda000-0x56)=""/86, 0x56}, {&(0x7f0000b49000)=""/50, 0x32}], 0x2, &(0x7f0000dc5000-0x35)=""/53, 0x35}}, {{&(0x7f00009b9000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f000070e000-0x10)=[{&(0x7f0000b2f000)=""/116, 0x74}], 0x1, &(0x7f0000f57000-0xc7)=""/199, 0xc7, 0xfffffffffffffff8}, 0x80000001}], 0x6, 0x1, &(0x7f0000526000-0x2)) r1 = syz_open_dev$evdev(&(0x7f00005a3000-0x12)='/dev/input/event#\x00', 0x1ff, 0x400) sendmsg$nl_generic(r0, &(0x7f0000691000-0x38)={&(0x7f0000668000-0xc)={0x10}, 0xc, &(0x7f00002ab000-0x10)={&(0x7f0000228000-0x124c)={0x124c, 0x2a, 0x600, 0x2, 0x2, {}, [@generic="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", @typed={0x534b87e4f1ef9966, 0x14, @u32=0x40000b53b}, @nested={0x10e4, 0x79, [@generic="a2c5a8e1aee8f03d749529e761dbd130ffd0c1fe3e81aa644c140974e150e924724f82b321d781053e34d84dfa1347188116ce1fc7d6b24c2052d252e597f8f037e0e2b6bdb887a3454719f43f1f587e51407256c7502c59644a4a780fa72c08034fa72f0f6ba34bbbb7871e959c82bb0986d753f1f5b6958650272c56735d7bda04ae2d438e38af7c66d6c241238a29c26abe27766b224d77a09e86b0b4deffc8cf6fe4e9e1d224d80006261d53ac2c1c0c07fcbb9548a1fe5f773419fc4b086fb858", @typed={0xc, 0x7a, @fd=r1}, @generic="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@generic="31ddbe3ae9c40cc8fad17ad510b06b"]}, @generic="4af1492e7c422286b1224cb21c6816b99489d217d457bb282cda57c112979c167f664b92992351fc442a731d58a42dea6f79246e8d9c2a572b44c6edc5125f785cb78c136bcedf7f89756da5"]}, 0x124c}, 0x1, 0x0, 0x0, 0x4}, 0xd0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b38000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000aeb000)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000049c000-0x4)) 2018/02/12 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ca000-0xf)='/dev/sequencer\x00', 0x40000a02, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/sequencer\x00', 0x200000, 0x0) dup3(r0, r1, 0x80000) 2018/02/12 06:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000017c000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in6=@empty}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd6000-0xc)='/dev/autofs\x00', 0x1fffe, 0x0) fstatfs(r0, &(0x7f0000267000)=""/230) setsockopt$inet_tcp_int(r1, 0x6, 0x2f, &(0x7f00000ed000-0x4)=0x80000000, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000809000-0x8)=0x9) fchdir(r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ab0000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f0000e20000)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d07000)) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b8f000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005d6000-0x18)={r3}) 2018/02/12 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f000079c000), 0x0) 2018/02/12 06:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000d30000-0x4), 0x4) sendto$inet(r0, &(0x7f0000a29000-0x1), 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000884000)='/dev/input/mice\x00', 0x0, 0x240881) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ca3000-0x70)={0x0, 0x68, "6fa4ff86296640d20aa290fe0b53f7ad4dd23112c1d56a1d4df22f4a4edf90ae7d979826d103414599ff6bf7a42e0773aec8bd69a36033c437a995fe66d2e10db3d10a704dd1f1e0e0dd37dff9c1d1f92bcd0436f96bc784dbab3b63da4d70fcf147fa2e6090bb8e"}, &(0x7f0000c16000)=0x70) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000094b000-0x14)={r2, 0xb92, 0x8000, 0x7, 0x5, 0x8}, &(0x7f0000547000)=0x14) [ 36.046169] audit: type=1400 audit(1518418357.104:14): avc: denied { set_context_mgr } for pid=5534 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/12 06:52:37 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', 0x2, 0x114) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000008000-0x4), &(0x7f0000007000)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000001000-0x4), 0x4) 2018/02/12 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000-0xa8)=[{{0x0, 0x2710}, 0x1ff, 0x8}, {{0x0, 0x7530}, 0x4, 0x0, 0x2}, {{r1, r2/1000+10000}, 0x2, 0x80000001, 0x8}, {{0x77359400}, 0x9, 0x2, 0x691b3d0e}, {{r3, r4/1000+10000}, 0x3ba, 0x0, 0xffff}, {{0x0, 0x7530}, 0x7, 0x0, 0xff}, {{r5, r6/1000+30000}, 0xffc9, 0x5, 0x401}], 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) [ 36.079534] audit: type=1400 audit(1518418357.134:15): avc: denied { call } for pid=5534 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.127769] binder_alloc: binder_alloc_mmap_handler: 5534 20000000-20002000 already mapped failed -16 [ 36.138528] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/12 06:52:37 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000025000-0x8), 0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/12 06:52:37 executing program 1: pipe(&(0x7f000037f000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000db000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008ab000)={0x0, 0x100000000}, &(0x7f000040f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ad000)={0x4, 0x6, 0x2, 0x7, 0x5cbe, 0x367, 0x2e8, 0x6, r2}, &(0x7f0000dfb000-0x4)=0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00007ef000)={0x3, 0x101}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000401000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00005c1000-0x4)=0xe8) ioprio_get$uid(0x0, r3) sched_rr_get_interval(0x0, &(0x7f000000b000-0x10)) 2018/02/12 06:52:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='(\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000084000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ac2000-0x168)=[{{&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000061a000)="8877159fdb5c1f9d03e67b8d8329045181c03a8cdad552ef1324db58f77877bc44f9aa17ac5fcfffa45e006fd4e57e6d995798fa38aacf47fdaaae6c292e2fd55707de6931309b30f473a3524164953cfe83abed59d874989b2742d519414018d505840265fd0122bfe3d6ddee21fbc9bb0978c1f2517ca4e0fa9a4ccc4fd7726fdbed35bcf26ac4ab6ae940c0dacce291a159679c07478bfbc97f244f7db7c4c8c940d4e3cead0520e51f4ab3e0a926ea5ac0bd1ff13bae2af11a6672f487664db10d0798cb560e83d54070e02be351e4dc74d32e9bae0682836a9e230ea99fb93c040e657bc8e77583734e4e70", 0xee}, {&(0x7f000011c000-0xf0)="67c96037fd308331809b5f3311330d3326f7cec8aed96a4198d4a2f41838dc7dddc7a3ce7f83c368d397c6d00bd5dff1afb26807089d7a17fa59f84a29f2a6335000172834db19b16a9c80454af369bff4823d1dcc7d9e285c4e9eab7a01e7e23c008b790b1770b9dfb11d4da10717b65450c7934e3d6142c31f0e3cfe1fb9644622c75590de197b0439ec2b375bff6defa0b021b616cce6e8c67fcaf2e6d7c67e45648533ca1e5d45b667ec71e30295b61864159ad17331eec84f03e12a099c4a7774ccb95917936c1ce4f36bfc55770db04f3c898ebb9f97fd0a1b58698ff6a70604c3fb3d8a48ef399d9487b117a0", 0xf0}, {&(0x7f0000001000-0xd8)="64911e6f2d7ff771ab1ce5ec9c5ac1a8467c9e1b52a7e0ff90b0cc1304c4124aa07f23c8958e94a2ee9c8e177224641f1084151aef09036db24b686c99b11cdead40e36b781095d1a36ed9824cf517071afe4a429184de2f2dddfe16e980af54228aea39591026e8b018b0e262c7308b9c5892066e8c34f21686be9820297df192fd3d09b66ece6141a39129a2b6a67218b93a3c96ca81f8c9d110a5f2c7faefdf894fe9b859c58ef3faa69a6ff81e60c5381016f55521fac441f7afe19579a66e719eaa4ca4ebf48ef0ee8e8dfdb1c214494a300967d8e7", 0xd8}, {&(0x7f0000e61000)="968c9c30f5828d18aeae7475176a5f2df31d8428076ce7d47c8b3357c4b39971c86e6626ca09ca058026290b7f3cb4c44f95de5888e09b27f247c1b180ffb399a27ba7c8912f7fc579923bbf4dd0be4eb2ef036406f2184ffcdb45b0f5345a6e80a73960806440fe41eddfe28679041ba034a0494b63f115", 0x78}], 0x4, &(0x7f0000001000-0x1278)=[{0x60, 0x11f, 0x0, "e6b03285a3264a6d6b43331cd70f7fab11a19acc342d34fb86c5106ff34e61679fac405a669503d9c144ae53f056f930ab53208913133287bfbc282c19d127ce26a213a04926cf2e034d2e4ee77d"}, {0x80, 0x0, 0x3ff, "5708dd00428329ecacea604d23bbf7edac02abe240b622db3a1304d769586d0886924bf52ec99d0975a618342f6eb94f09ade265b71a80e30ae96a10ceecb1c76262fad60a171ea4938cc36c8171b7776428bfc198a1ca5f20090f47512f9e081d505dfcf7738052fc923a35ad147230"}, {0xb8, 0x29, 0x1, "fc03fc33a8666a3c57fc381d6abd318250b902d586f304808e033d9e3078983267ba91710d8975eebb9d70af0cdcb21619859f620a24dcbbeda8aa23603151b2a96cbcd8010e32cfaaef81a30f31b11ee14f1d3dfef4785cd860e712837e59803dd20d136f93e81c2c73a2ef48b26e1fd356a4b665efea052a30bba87d7ac59d8a827fe055ebfe47ffcadface8c612151b28f63bf5626d8f9b9962aca6dd3fe89d57d9"}, {0x60, 0x117, 0x3, "53cd3e14ff22ee014f635b9b219097f8542f671ee7c87eddfda8890027129e43d0227b26c342d2c127a4f285ecac984b01fe6116cd15a26cf218ae50259e7c2134535a775b9777efcc5c5f44700a"}, {0x1010, 0x118, 0x34, "fe1d2c2b14185c69b210e3d879bedcbd2feff16d018bd0e4fc8b1abf82fbaffe84bd43c88c340ed0201203e283b8ce3bf5ee6f37132bb3a54346994a19f445e42a8cabf65d12649558a4c1bbb8b446be2803045e024a48913283214d5e2bded6fed5dc7c874624c7a5e42fe726dd416999f081bed65ae22ed86d8e80ca0370107fab897ea159b00069c3d4efeb238807d5577e75f14d8393464250237c0106d161ddfc000158e738a67da0309a6f74a2defc363c8dc0ead766e0719bbfdf162d693583694733ab989d56374cea15ad2ce4256db862875bcdf2a929e83399db9e27e675aed85982ab4e211d0ebbc1a517d558647200d88f260cbcb3e4631d0a3ac28b29e27a7fb30860b72b7c15cccf8851b637ac0e1f02c77a80fc95a0dc21d6933a060f12941793507dfcd136e7236ebf1c5e0d28ad3e1e177242a2eaa0092c37ed62ef8a0fbeeedaf15a0c7b8fdbf8b129ada6cf9ebd07925ca1f5641f1e8316243c22c8c07ccae1ec85f7d352305f6502137bac00df562f5f75a0f5b0522f24376031cab30df9475d0cf08aefe02cfd2755acdfd2ab63aad57fadf0f95657b2c5d9228422ffa17496608e22717962aac2c50f8480b26775788bb4a02e5791cf519f2584402f0aabbd852801aec91c589af02be7c2f848231fd617a2d613f52baf0519a0299971e81a9f65de96066b3ac1482255b6996a49a6fa48d40aaf4b54e13bd03c4f2b5c6421bcd6d3656d6d965dacba7a72d3e36f7e9ef4fbf2c9771151dd4a4b52ef2542a1443f676103c5c91926b3a85d9515f5674b1174a2d93c1d0f42fc894ae292798fcdd91ada6d668b7b5d6cfc7a3b46ab9db71d2d217bda15de54c1bf2b076f1775351ab440dc4e7207913ead99a57856fcab08f28350b41ca9cba0afbbd1ff693342f959c3eb481d936e735c7e595140e1a826e4cfd30bb9a81eb3bf436803076b90386137b87e5bb723dc6dcdb4312496e4beb901487837863e4d56a848574ca560b192e197f08150107680676e07773a3d502b72bf49c7e119928598c2610cf80fc13b2adde94ca924f66723bce0b4393e1c66e468684937c14a7b3cef3fe8ead795b748ac8d488a1dc8912727923dd6bc7bb5ea93d7a319c7f4ed250b7139a7cb880aa91fae9c7f093fd1a61fe1ce6c8978d843002bac3fc8ff0d2b09e437137506d319b9af95818243d41970ef4e2c7331f724152ff1b55ed7ebaf829bfdd61acce9fca9cc904d8a63e0c1f381f0140ad5f6d51770887917a3d3c52df5f552cee1ef16f210d17ab6f44eeedae972acd52c9963ef23357f83f9831a6c33429aed24b5c0c78535664fed517c4bfa60a961f5577fbacea298d9eb9ce998961daa8db810e960ad7b4b01eb4e35ff78b7c1455562e511bc28e282da2a8d61b664842bc83f0c9ebc701d8ef86430fb6d378ca500bb928290ae25cca91966c5317714c8618ee046122a0e4646ca2da465b8739e77c30eda7cdfe8b0a209c031d24fc2febd2a7f06eb719445afb6e66d2e900fbf6d5f1e9e4a5da198a9696b1808fc6ed2680edfaf3aecf4611db6a696528a315b491082640d90d052bf92ff75d5100a0246966492ab8d9e70d84abf93f11a9bcb15bfb274bb1d6d97d5b6d0e6362234537237fa9be08aaf2cbf0169db225c41644283c9520f201376403e308053783f86ef0607ca7b9f93ec7f73be6017d0f9b81a45309add6389270e1959eb637095c3153534cd2dd534d786854161ee92c8b27f3b619e7c5647ecb1a61f3568abf9ba9f194e2d2f4f9756df5883dfa1970daa0f97121857658fd04e3ccd3303d8c8c406377310de47d2013976cd97eac75bd38262d6597e98685c9def1385f00a192531595bff5bccef5e300a77c8a90d8d132a30e9c8cecd8a26ca4779487a26a0d1fb983c07eaf48298ffcd254ccc423a8b394d7647f871ae3edc59a5e67e3d61c71292bd10ad98ae99e3e6b991b2abcc86b8302a3c35c555925efd5530cd99e624d5bede61103a26ad697cd5b1b5a2acad2cb63725471f52ae3aea0a4e1235d147385b3d78e890a2574a59ae1fce7fec707d141c37bb31fd6bd82ff55a5deeebc5a117effd2b2aeeed08cf0ddadc777b6bbaeb4ca556a6ecd7ab4cb237574160aaa1962e716ff60d3c3a9f8008a71481265403097163afd390d9f9c5b6213c843160d05f984dbdb47c22ca87c894ac3abd1c86f241b37721be9e220e63b5945513e36bc283d5ca9a53aad3ee8b3cb1506e87166a17273e4fca88be6b2d2d2d38555237cea539eb5c838bfb42e67f06cca08d8d1acdb610c02bb1669356c4e10a9b191994897206b8f5090afd0b9ff1dcd98b206c39ef954851a2a4178ce175a98ab0383715adca0a0549446b84c1dd585383f35d28beb2d3d016d595deae237415bc0b6572123c806f65e1815dd944901b58bac04b08b8e362e94acf842fd9823207e2a6c7c55aa1d5b697c3e775f9b90085548baa1a98c2c3a3d8b643fd11cbeea2b4872c2f05d3abd91527d49498a6a32d6be83d91836d4d7a6a20d381e79a712d5bcd8510f69b5303975adc871bf49e77916b3dfbd7e5c3967bb6ea382a704ff250541f16e74ea743e084fdf67e47d44f440a3fda1db64bfac9085636366cef88d6439966be942e220c9d0dc43ad848ed654f260ac9bcaabf592f46bf48cad2d8009ef8148812f9a27efd7d1e1fb48cfeef731322db6355e41c8fed15b8160d32e61fc806def3785b196cc1996f88d4ba990105e338f1d54cc38de5ab61ae54ecc0fb481d404ad39e3c226221e8afad6233535de3c17b5cc80bc7ff9b3b0ba3ae16cb6de3b652c648a3dc822ffc5f3b63321edc8c1bedffd20cc890805b1d8ebf63b59be541462b40798a6be5aabef7a4d9dace4b81b40d96e4633a0a66e0defe6ae3d0ce34dab7a7298aef536d581885499389b60d627382f9f2b8cb72e096b5668e9668e9c4ed93a3569262b4952a3a3ef5aac503bffaf4f518db3e5728e86a7db67936e759f0eb7bd2b06bb85cc0f29247a7483a4f6d28e7c3be49486c39184dfd9ce4bf46df744621c3f2f905e658cb4251703546b11cb0e2b312733398f8c07349ddbc2f0d28d2a7cc9f65269e239cfd460656a97c37c74799efd1c5db0b893f3bf13fbb7dd08fa90deb77023be1068db159dd6cfb393193e6432c84c8c7f7bcc6649cb68467c61667f1771496c31a50ba022c07f46a602fbdf8d98610739a47cca6972036443e90896dd9aea1821d8c744eb8125c00d658388f5abf7b030a4cec0bccf119ee18413d7e9b813999bfb6eb89b196c40277adbac8d6a060fa2b1058e358e3180b46e067b1847366ea4011a92f2aad68c649e653a32da237dfc16b24b098af980f1bcaac74e4fa565453ba47fda335d45b0b4f53980629891cc017589ee38d520582c44bd93de7e3cb838bf974ca82dc5a2a305aed6249f737adea5939bfdd8a92a0aed831594882dd02004d67940829d73129de020b55af74673664059b84cb89d4d40cd3c71ab3405aaf4a04aeea7ad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