[....] Starting enhanced syslogd: rsyslogd[ 13.308624] audit: type=1400 audit(1516929944.129:4): avc: denied { syslog } for pid=3182 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.59' (ECDSA) to the list of known hosts. 2018/01/26 01:25:51 fuzzer started 2018/01/26 01:25:51 dialing manager at 10.128.0.26:43127 syzkaller login: [ 21.975612] random: crng init done 2018/01/26 01:25:54 kcov=true, comps=false 2018/01/26 01:25:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00006bb000-0x8)='./file0\x00', 0x800, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000065b000)={r1, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xefd, 0x1}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r0, &(0x7f0000002000-0x8)={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xf0, 0xc}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="25ff5dc1d9f74e178e0b53276582c217a5364c887c368e499f2fe90018b62b863ba4b721000618af54e30471cb55c2aec5d298adba1b6ea71181131e4656eab39c4b8e019ccb2c234d0d51ad97ada2a1e37c4d1ff587", 0x56}, {&(0x7f0000002000)="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", 0x1000}], 0x2, 0x4) mlockall(0x3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x86)={r3, 0x0, 0x7e, "51631920f270fb6b618b05b742c9a9c288c33a4bc635764a4c52d6639b52e53f906b5cd436f38801cb52a879b9471c20bf59546cf901fc0cb1c409c87798d71c28273c47a278e68e1331eb5e61d103a815350e5cf1a758fb93211384bf0be27e71984572bda415d593df882340d8be7b07cc5f759e4e3eb6429a4d52e0a0"}, 0x86) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r3, 0x2f99}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xba5496b8fa4cfa89, &(0x7f0000004000)=0x2, 0x4) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000)={@dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x24) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0xc9b8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x4, 0x2, 0xe852, 0x9, &(0x7f0000006000-0x10)=@generic="f6178eb63155aee81cf77730c329d946", 0x4, 0x3, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x4)=0xc2fa, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xf9, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0xc)={r3, 0x48, &(0x7f0000009000-0x48)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4a9f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}]}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009000)={0x0, 0x0}) 2018/01/26 01:25:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x72)={0x0, 0x6a, "04e425c61b1683c1d62c2776a4c56549ad3bc59f161b2d66e45b5e3373fbaef3ccb3f819ab691ae5842c0ce78c26986f32243cb7807a1b2e490d4ee066b341bf169fabddaf21282a3f6af2e76060427ebf5c26293c3672a66c623a57e4e4152a791bd930b9410882ea38"}, &(0x7f0000001000-0x4)=0x72) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/22, 0x16}, {&(0x7f0000003000-0x90)=""/144, 0x90}, {&(0x7f0000003000-0xae)=""/174, 0xae}], 0x4, 0x57) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x48)=[{&(0x7f0000003000)="ad589e5c8e52d6e0c7dd09a67b4f6fc7fdb4f8ec496db2edddeab3b9b9a64e1fb296218cb2490eb13551af26662b57d60ff955aad289539c0dbe7506e296d9a79c3a0ea685", 0x45}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000)="edcbf131fe6c882a3ce17089c6546cabbcdb8b6e5e40908d3b1897a21baf14cb54c8233a0a6119e59a91edc75d4988d4fe98fcfa91a1170e6ab7", 0x3a}, {&(0x7f0000004000-0xfc)="4e3f8ff850c826e58828b0f8c33d21ae3291fda5978e17648c86160fd69fc8569dc057a14e918ca3f3f06c0392e5db949da848070f8e2e8684866bc386021b11fcf68b68cb0633d334bee3619ddaf2f3ad3a85d0dd4253f36683b9aeea1b54f91de51f09299f2da0c915a91b83f2750c30b88de550bd418644724555ddc821f58e72abd04f605d451d6dfe850ca0366709bb74977f066e6befa33026ee6400417eaea77be5a1221e3aa21def1283b9b0fe00926104563a183ec77ef2474ad9215fb6691b8bf791cb38cb3c9ec7e1c0e66b5a8635619fa0cb9c5d9a1547a8ec0a937cd34906304318614129e9fd964c0e3537b71235813f29eaa37e08", 0xfc}, {&(0x7f0000000000)="f460d13b645b1f24121112b0eb89df38d96144a709ec4de195729380a6aaa8f0e43367a97bb4de7fa20ad8e502c63ffa6226a14f89572cb90f1dd2e8ee430e0899573bd3c3864831eea15148b20e029d238ffa9bef43eb53afd911abab28d35a617b45e67cee30a387ace3ed550e3b5a7d", 0x71}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000003000-0x1000)="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", 0x1000}], 0x9, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0xc)={r1, 0x64, &(0x7f0000005000-0x64)=[@in={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x323c}, @in6={0xa, 0x0, 0xc4f5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000005000)='lo!securitysecurityvmnet0\x00', 0x3) ftruncate(r0, 0x80000001) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x58, 0x9, 0x8, 0x1, 0xc7, 0x2, 0x7, 0x66, r2}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000007000-0x8)=[0x7, 0x2]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000008000-0x590)={0x9, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5f6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2924000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) 2018/01/26 01:25:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000+0x83)='/dev/keychord\x00', 0x200000, 0x0) fchmod(r0, 0x6d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x37, 0x20, './file0\x00'}, 0x4e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8)={0x1f, 0x2, 0xcb4, 0x100000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000-0xe)='/dev/keychord\x00', 0x3) fanotify_mark(r2, 0x18, 0x2, r0, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000004000)=""/193, 0xc1, 0x3, &(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000005000)={0x0, 0xae87, 0xffffffffffffffc1, 0x3ff, 0x3, 0x0, 0xd9b, 0x9, 0x8, 0x4, 0x3, 0x1ff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000006000)={&(0x7f0000001000/0x2000)=nil, 0x3f, &(0x7f0000001000/0x3000)=nil}, 0xc) sendfile(r2, r0, &(0x7f0000002000-0x4)=0x0, 0x10000) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000007000)=[{0x3, 0x4, 0x3fffffff800, 0x4, @tick=0x1, {0x6, 0x77}, {0x5, 0x7}, @quote={{0x7ff, 0x3ff}, 0x4, 0x0}}, {0x9, 0x4, 0x101, 0xffffffff, @tick=0x200, {0x2846, 0x7f}, {0xfffffffffffffff8, 0x100000001}, @time=@tick=0x100000000}, {0x8, 0x4, 0x9, 0xfffffffffffffffd, @time={r3, r4+30000000}, {0x8, 0x3}, {0x9, 0x1}, @addr={0x81, 0x1}}, {0x4b6668c7, 0x1, 0x3e000000000, 0x4efddff7, @time={0x0, 0x1c9c380}, {0x100000000, 0x0}, {0x8001, 0x100}, @control={0x1, 0x81, 0x4}}], 0x70) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000009000)={0x0, 0x6}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r5, 0x8}, &(0x7f0000009000)=0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80000) 2018/01/26 01:25:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d80000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0xfff, 0xffffffff, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xdb)={r1, 0xd3, "7280cd76ee46750752741d3e135e00f68711b5c253829ec4b35986fce0d8d8aa5814d81a20243e5ca7fd563f337a604d5fd110c1cc37b0f9ffe895ba0ae98df54cbe175d7a3d627634aed70249ec1932147555574cdc061a0f31895b65aba2e8e16e49209ed2cd4870d52bc7a36df7f6254bf1a8bdf44d8c315111356964935d0216deffd947a807bfdca55907bab8a8ca64536bba38d3ef5d490595f445ad7b00afbe95aa31ba1e4d4059358266cd2a2b82499e403356de7cc860da2159b0e695f50e40a235ed3d12329707e2e9f33dd0bbdf"}, &(0x7f0000000000)=0xdb) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000003000-0x4a)=""/74, &(0x7f0000001000)=0x4a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r9 = getegid() r10 = getpgrp(0x0) r11 = geteuid() r12 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff]) r19 = getpid() r20 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r27 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r30 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) r35 = geteuid() r36 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003000)=0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000004000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) r41 = getuid() r42 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000003000)=[{&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x50)=[{&(0x7f0000003000)="923f33cc99cd9063070a807d17cf88e7ec283f9cca96e7f63dc3a167b8e3a219750c124ae46adebd89fd4f017f8409dc20bb10ca1bcf5348e5af5667be5dd0859dcfaf807b236b947b5f09a55c56caaae17185e6d2dd27a1cf5f7ef57a5aa784843c54f050b8b6ac3aa0d27cbfb5dc687898646eb07bf98b65f5b55616fc093f084abe86f2ec470c522c286a8e6a0ef475871dff0350a45d19ee660b4ef90b2424672f40feb4", 0xa6}, {&(0x7f0000003000)="73aa8c2e1183e99172ae8c282e7e4912d85e7c2f2bdd3c5a68b7019648ef23c2ff0e73c4a2969ccf890ae04b97147bf1db44331260a88b0278a4735e5e3a4b28d11bf53f4b414e980cc721bed542f69dd3704840d0df835985defd73f6e7892e07ddc12cce9f27b688024de044a4479a18f1930e15a7215fbcdbc6a5096bf16fb7a3023aea5a7169a69f2042a5fc0906d1c1824dfaf72295c3623f390d66a7e6a6de78731f24083b9362da011f4b6c540962b93471ebce1fce2ce3291d5b1b", 0xbf}, {&(0x7f0000003000-0xc7)="8a1b74bb353654d9e572c095c8951f3ad61256a6db0e991c887e43777e27cacc6b54561c0e65ceb77c47adb7f4150ad9d78aadc643d08dd42e1847ca10e48b5740a1c81871f461910fe965252b1c75c16b2debca9298318a3182353801bba2c2cf9be5160f4ac600072b3d35d13e00be32594cc856eed64a39801a7a491c06c77db0a1dce1e1f56dd4387f93fb0f66110380ed763cd61ffab9c5b82ce9daa32b28d3431c15bf692915ca3039ec8de8b2a73159aa7ddc8bbd18f4cbc3af6dcc1decd1c3a1fa5e4c", 0xc7}, {&(0x7f0000002000-0x89)="6e1fabfb114c0bfb53219410ecc09f913ce3a32c4d3704b201f32709f992f7f2425a07e31ab1633c082c2f6a652656edd12131411c5d130ebb98c2cb1f5a1fbd9765c269a49181cd801bbfb7a2fbbee4c915a344b23312b6a52a6870d063f3cee6e5279cf1f225cc8fe0f12210c30dc19a7160a4816b1e4c29a36bfccfe7a649065ee6ffc426056d62", 0x89}, {&(0x7f0000004000-0x6)="f8a8dc2b9dd3", 0x6}, {&(0x7f0000002000-0x49)="ad84bce72aee57d19fcc0fa32fd5963cb248147e6a5d3bcc6acc26cfd4e556f127ef969a08e1546bffd2a1d4080b22e0a96995d03f07a59c9523876a7fe9ea624728370fca044756d2", 0x49}, {&(0x7f0000001000)="c1ff7105eef239fa01ad553dcd283488bcd6542d6fbc9ef4a0de7e955cc51a9fd1ab849cffae3fa5645ff63d5fe518c375df6a53e35d72028524730bd1908a91fe661df082c0fecf0487d6824167ec3e560c740fadc16edf643047e93ebdd0ea823dcc3711cad66199a0acc415fa286da15d65b4ac028fa64b629d3cd5c8d519e46376d778499aac5e5946c0f92db92e69e2116d7d17172353a6d18f508bec790dcc8858eb165327cde802737f5b3bc13b2a8b0951eb9c17e3b23ef47a8192c81dd22bc8346552b9243df3222b", 0xcd}, {&(0x7f0000000000)="faf5cc727f6715a4f479ec12a5732a203f3761abec6cacaca19bb946fd6cb3f093cebbfc5b7d6607c20e52fc181b7594ca5e701085a70a266e3c1c20e74bcec92baf3abf3139b93306a20524170ad3f5576ea7b9d9a5bb1e8f1f713ea70f0da5e30430fbbda6b667dfe3b39bbc37bd2ea52280cc37162eadf8b627e750f3ba14314d2a6f4ee782abb8302dbf4477fb6e003fd25d2e3bfd51020a8b391b1d10e4f251a59a38f50c95b1f9d0114e4902b14a25533d3e734977", 0xb8}, 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{&(0x7f0000001000-0xa5)="6b815d7b58af751229ec1089952d14d7049ade78823b605e859fa268777015928178181944b4116c9ab0638a3c989eadb996ebdb9795f0b7b30e797b7a643225846c88265577c47883b88cd67d9a1c775896caa3ca37ea3f696f02272db8b1aca4ed249ac53433fe4a6c9e272ab1b2b49995c4f679a77098fa5b8ba0919be38cebc357ff83329ce4fc5e0acd6478e12346840a9ee247929a1a4c0e258a0733cbb04a6b7be1", 0xa5}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x8)=[{&(0x7f0000003000)="0fbb4b2f0921fcacc0ef81ead0d603286b9dee4bce008d68b5a0c887525b22dcff9a456e9fc3d593cf8f784ff08009a24aac1d3b679da551b48e0334a6386f6b92207e60c4d1577d4c0d57c94210ec8e48c959a49b325ceb04", 0x59}], 0x1, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x2c, 0x1, 0x1, [r3, r3, r0, r3, r0, r3, r3, r2]}], 0x44, 0x40000}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x48)=[{&(0x7f0000001000-0xb0)="1f185f0f2402e71f9e40a608085d84fbf86bc4c29cd678636367bd6ab57fcd8c61875a490e9829e62197d2a68a02e3d87bd56b489df1dcea95b1b75530c0b6e32a14d54d1e21d0ce0b631f6fdb13fe5c4f45516da5300a5e157898a8272746075a17d668b79ac5591dbe6d2c7a50c7e9401df173a3abd22a760a16d55d9a53204919c944885025e7a4939209375a3b81da023347f185ccf9c1e823188534efafa94b15a3ac0021eb1b5d5ca7fc7b494a", 0xb0}, {&(0x7f0000003000)="f0617b13d0d1361c012d66408bce829d0f3a3565f18c802fa59952198b2940811eea4e8030d509bea5693f60b3360fe3cf64d3f7a2d9c6a15be5e37f7d6620c38a64ee62914d69ba9cb3e24189732c42b69e7fbc2af39e7ce5a96183a29ca7c2b0a1b5891c3d9df81438", 0x6a}, {&(0x7f0000002000-0x3f)="26cefcfdcfeb8e12e279f75145ed5dd8e32b0f817deb3a9dde74424c477efc98004e9d80d7b94b7c8964be0050c93cfffed0d56964d05a98164babf9b8dae6", 0x3f}, {&(0x7f0000004000-0x22)="6d771cdbc40c426564e43be198bd0bde275d4f740cebe2364e437b7bd7778274e185", 0x22}, 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{&(0x7f0000001000-0x9d)="7c900ddc73d27a7c895ac167d2385ee211c6bfb9c1f3fa42a0c559d05bad500a27de1ed40a87771d9dd2919aae3bfbbb7b522edd1baaa82edef5830e485757deef9102f7df67766ba780eee698e2417caa21b9e53721214d3983f48ec72ac95bb78352e6c27c01cf16a76ef62c95834e78c19a22f7b7666b73bbd5febb794331db437662ba4c8023b286a5fdc648765c0bd44f174bbcc451b57fba0ceb", 0x9d}], 0x9, &(0x7f0000004000-0x38)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x38, 0x0}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x28)=[{&(0x7f0000000000)="d21aaac35e9b908f804e9e878639cd", 0xf}, {&(0x7f0000003000)="c8cac10129274c855da54ca111d397eb463e08ff0344320d7f76bb200bed4df87cc151ff0687cdfcd3d08311dcc250cb71142849c3d8e8289756198c986611c9d18d80d623d76b252f0ebf4704589218cd093279a1fb8aac82fae256085d3132745be8752872e59d86d8bbcb0fa71615517548888621ba1b13a0d46ac33ae2b997b497a5d415c218efb236844d2ed58f583a28b4", 0x94}, 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&(0x7f0000000000)=[{&(0x7f0000003000)="00e5c0e70cb7ce543cb4e7495f1a3e6084b0cd5fbb824e7397004183c150eb888401c13ebcd821c6f9afebf73847c43d3be4afac5bddc037bd295c3ae26187e7b19a299d93321bb22fefad6db76c73c21f7e91363730a319156968b92a72fc54fab6e4ba9507cac7e8bf4a66897581d4e1e7acaaa9bfea67468922a0328fd2d9a359f0c000648fdb8e0071ee4f405a38ffb320ae28b810577ee9e761c21847ba46", 0xa1}, {&(0x7f0000004000-0x56)="6b591bb7e3c8a08dae9444e891915a7c9d72324e40e57ba2c5bfbecf99d092101d99a809fd458d0be861bcc23d3632374fc4c97850b2e9d803e4291fe90ed7b9ce24e092aea8038584fb1f905be84932355b4feed80e", 0x56}, {&(0x7f0000001000)="864f779db829e6843481518a25d9c2b6474f3dd6e14c630c88618985c1855f22d3af6be1d5cef36e518eb5c7d02b6f55bd225cf1944a9099464a9ef00a730097a858e10bf18f7c", 0x47}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x4a)="fd6f87167e912e2f5a49de198dd93e990d38837043dc1f69f8031d9ee5d02ecf1f0d7cc7e25c85c31b1c7a6f12a3dfc25da8752d283f2cbfb85661fd460d478e4e233fe3cb198f068f5d1415ada03a8cc5", 0x51}, {&(0x7f0000001000)="dabaf1f1aac608edb5a5fe4e7d0a514dedda3ea118d89b3432a8d07284cf2367086a9a2e18bd13531e78b56320f76559e6961cecc57a07657bb2ee3f7e391248dd782b38ba05e5a47ac3dbed1fd3f74d8fc3134c1b8ffcd0045a1ec9b2ae047f42007f185af2c5bad159dce0b8de62b41db5826ccf69e0584c7940782ae79ae6c8fa80badfe2d833ae9a5fc35d18bddd0133a19133d484be88f4a3b7095f2a3e9da19f79cbd11c41e0872bc3302c07416d3cd20a687efe8911dea496f3a58d5a75d5303685f9407e70729096b6d2ef6d25e0507f5d1c7fdec497f7", 0xdb}, {&(0x7f0000002000)="a238199969b42256109bb47fa55bb0a44c49db3e7fc0d6744877272f7a6e", 0x1e}], 0x7, &(0x7f0000004000-0x30)=[@cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x30, 0x1}], 0x8, 0x4800) 2018/01/26 01:25:55 executing program 3: pipe(&(0x7f000064f000-0x8)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000144000)=0x7f) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000078f000-0x10)={0x0, 0x0, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r2, r3, 0x7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000+0x7fb)=0x80000) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x1, 0x6, 0x7fff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9606}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0x92)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x2, 0x0, 0x0, 0x80, 0xa0, 0x5c, r5, r6}, {0x81, 0xa8a, 0x40, 0x0, 0x80000001, 0x20, 0x5, 0x8}, {0x60dc, 0xaff, 0x100000000, 0xfffe000000000000}, 0x9, 0xe, 0x3, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x3, 0x0, 0x6, 0x9, 0x9, 0x10001}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000)={0x3f, 0x9, 0x7fff, 0xc99, 0x2, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="10482d9fae14fbf403c6e5341ab27eff"}}) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000006000-0x10)=@ax25={0x3, {"5a908945a1776d"}, 0xffffffffffff764e}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)="a5b28c5f3ac106c1c760e7db0a2cbf1169209d8c05bf4e8263ad710d1db9eac4b137d275c7fb0a7780b33759c591b52c840b7686171bda308919782b4872e3439853a00fd5cf63ae871a92caa73b56805c1f704fcb0f7e51fc4d7651f6bf9ac52168a3a7993628cf657a52a1aedbc907aac8660c88ba48f114c1c5530b0a72f0485a673fb05579433fbc284857c0b03a0cdfeeeed99d97a9e095728e623ab7ec290e4510b5a6191570b57a1937cc6293ae42a6bd12320c8fa53d97f996d6cbdfd7e9", 0xc2, 0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r7, &(0x7f0000003000)='rxrpc\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r8) 2018/01/26 01:25:55 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x10000, 0x5, 0x7}, &(0x7f0000e44000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000003000)={0x3, 0x4, 0xcc5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r2, 0xfffffffffffffc60}, &(0x7f0000004000)=0x8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000006000-0xb7)="632b9264223830af039a90abacfd4d52c3623a450968b9ea81c4ae44b5c84c565f6e48954b9a4a351574e96c736db615f7ee743f5b9255c7265035185b50ff7bedee539b9f857b4601d413d661c5bd8424f08ee1d5f8edb133f204345782f477fcf46a1d48ba6b1e838b2a05e5c2bb1305e05065a55092fb525de1b7bd0a70ea42db60378a1450c7aa277c29051c12a90b8064c0e6b059920e8cf3f6af39e00ad08196197e8c80b055537c10ebbda6088c4d15dcc77c24") getuid() userfaultfd(0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000008000-0x8)={0x3, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r3, 0x2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000009000-0xa8)={{0x81, 0xd9c1}, 'port1\x00', 0x4, 0x20000, 0x3ff, 0x100, 0x3, 0x0, 0x7a1, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000005000-0x8c)={0x4, 0x3, 0x8, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:25:55 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000faf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000516000)=""/252, &(0x7f0000a53000-0x4)=0xfc) readahead(r1, 0x0, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000)=""/73, 0x49) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fff, 0x800, &(0x7f0000003000)=""/45, &(0x7f0000003000)=0x2d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000005000)={0x4, 0x7f, 0x1f, "7dc1eaaea47e", 0x3, 0x0}, 0x10) r5 = syz_open_procfs(r4, &(0x7f0000004000)='attr/fscreate\x00') pause() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) sync_file_range(r5, 0x0, 0x82, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000008000-0xb8)={0x0, 0x9, 0xff, 0x100000001, 0x6, 0x7f, 0x8001, 0x38f356fc, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x80000000, 0x2, 0x6}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000006000-0x8)={r6, 0x7f}, &(0x7f0000008000-0x4)=0x8) fallocate(r1, 0x2, 0xadb, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/26 01:25:55 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000516000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f49000-0xbc)={0x6, 0x2, 'client0\x00', 0x0, "13a7574ea601857b", "f522dd79f3fdebfcda2afe5b9f24aacb9a21c3808c6ba898fa957360daafc7b8", 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000443000-0x1c)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00003e6000-0xf0)={0x2, 0x15, 0xac, 0x7, 0x1e, 0x0, 0x7, 0x0, [@sadb_ident={0x2, 0xb, 0x400, 0x0, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_key={0x13, 0x9, 0x478, 0x0, "2fbe60cb4f47fdaa2eeab2e968208a3cff65a6c166b5e9b15f0cdd0d140c2c6d687902c6b190da6413ea4e9dad2e1bc1aca8b939183734c104148b5aaa9ac274b6c11fec7e4731b564cf94f5de58ae0d99c9883249a18dab13a1f64b00a8369a633aeb6679aee8d7385b7aa7fcda3b6c43774a5983d2da17a90846a50e1dc1ef3a6afaa5686b0fe2e6408870db70bc"}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000000)=0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)=0x0) setns(r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000002000-0x48)=[@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0xf1a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x9}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r2, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000004000)={0x0, 0x2, 0xfffffffffffff800, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006000-0x58)={{0x0, 0x0}, 0x0, 0x2, 0xfffffffffffffffb, {0x9, 0x0}, 0x7, 0xe30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@generic="8501a573cd462b9c9aed7c91be709e5a", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000007000-0xfe)=""/254, &(0x7f0000007000-0x4)=0xfe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000007000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000007000)=0x34, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000009000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000-0x108)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x140000000, 0xf6, 0x1, 0x637d, 0x7f, 0x6, 0x3, 0xe3a, 0xfff, 0x7ff, 0x6, 0x6, 0x7c8, 0x72]}, &(0x7f000000a000)=0x108) [ 25.085065] audit: type=1400 audit(1516929955.909:5): avc: denied { sys_admin } for pid=3395 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.127187] IPVS: Creating netns size=2536 id=1 [ 25.137302] audit: type=1400 audit(1516929955.959:6): avc: denied { net_admin } for pid=3399 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.210623] IPVS: Creating netns size=2536 id=2 [ 25.269021] IPVS: Creating netns size=2536 id=3 [ 25.311364] IPVS: Creating netns size=2536 id=4 [ 25.358240] IPVS: Creating netns size=2536 id=5 [ 25.409109] IPVS: Creating netns size=2536 id=6 [ 25.460591] IPVS: Creating netns size=2536 id=7 [ 25.524327] IPVS: Creating netns size=2536 id=8 [ 27.123927] audit: type=1400 audit(1516929957.949:7): avc: denied { sys_chroot } for pid=3399 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) writev(r1, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1) 2018/01/26 01:25:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000011000)=@known='security.capability\x00', &(0x7f0000003000)='self\x00', 0x5, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000004000-0x4)=0x7) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x83, 0x0) sendfile64(r0, r0, &(0x7f0000003000-0x8)=0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001000)={0x9, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) add_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="de", 0x1, 0xfffffffffffffffb) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) signalfd(r2, &(0x7f0000cf3000-0x8)={0x2}, 0x8) 2018/01/26 01:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c22000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) recvmsg(r0, &(0x7f0000049000)={&(0x7f00004fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000bc5000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x400063) r2 = dup2(r1, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/26 01:25:58 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e51000-0x10)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000aa4000)={0x0, 0x4}, &(0x7f0000fb5000)=0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fb6000-0x8)={r1, 0x6}, 0x8) mkdir(&(0x7f0000fb2000)='./file0\x00', 0x0) r2 = inotify_init1(0x80800) inotify_add_watch(r2, &(0x7f000002e000)='./file0\x00', 0x4000038) utime(&(0x7f0000fb4000-0x8)='./file0\x00', &(0x7f0000fb3000)={0x0, 0x0}) chown(&(0x7f000067c000)='./file0\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000158000)=0xffffffffffffff80, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a32000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c74000)=0xe8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fb6000)={@common='syzkaller1\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000721000)='./file0\x00', &(0x7f00003f7000)='hpfs\x00', 0x40000, &(0x7f0000f1b000)="") accept4(r3, &(0x7f0000fb6000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb5000)=0x26, 0x0) [ 27.329575] FAULT_FLAG_ALLOW_RETRY missing 30 [ 27.337462] CPU: 0 PID: 4412 Comm: syz-executor4 Not tainted 4.9.78-ge37256c #30 [ 27.345031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.354375] ffff8801d12b78f0 ffffffff81d943a9 ffff8801d12b7bd0 0000000000000000 [ 27.362430] ffff8801d1eb4290 ffff8801d12b7ac0 ffff8801d1eb4180 ffff8801d12b7ae8 [ 27.370560] ffffffff81661d4a 00000000000065e3 ffff8801d10fe8f0 ffff8801d10fe8a0 [ 27.378590] Call Trace: [ 27.381169] [] dump_stack+0xc1/0x128 [ 27.386527] [] handle_userfault+0xa3a/0x1310 [ 27.387853] audit: type=1400 audit(1516929958.159:8): avc: denied { dac_override } for pid=4431 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 [ 27.393700] audit: type=1400 audit(1516929958.159:9): avc: denied { net_raw } for pid=4431 comm="syz-executor5" 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 [ 27.441152] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 27.448166] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 27.454595] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 27.461531] [] ? handle_mm_fault+0x117b/0x2530 [ 27.467763] [] ? handle_mm_fault+0x1fc3/0x2530 [ 27.474043] [] handle_mm_fault+0x1fd1/0x2530 [ 27.480190] [] ? depot_save_stack+0x3b1/0x4a0 [ 27.486337] [] ? __pmd_alloc+0x410/0x410 [ 27.492051] [] __do_page_fault+0x5c2/0xd40 [ 27.497940] [] ? mm_fault_error+0x2c0/0x2c0 [ 27.503913] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 27.510680] [] do_page_fault+0x27/0x30 [ 27.516219] [] page_fault+0x28/0x30 [ 27.521502] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 27.528346] [] ? SyS_add_key+0x2ef/0x390 [ 27.534056] [] ? key_get_type_from_user.constprop.10+0xe0/0xe0 [ 27.541693] [] ? fput+0xd2/0x140 [ 27.546713] [] ? do_fast_syscall_32+0xcf/0x890 [ 27.552948] [] ? key_get_type_from_user.constprop.10+0xe0/0xe0 [ 27.560572] [] do_fast_syscall_32+0x2f7/0x890 [ 27.566718] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 27.573385] [] entry_SYSENTER_compat+0x74/0x83 [ 27.606650] audit: type=1400 audit(1516929958.429:10): avc: denied { create } for pid=4491 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/26 01:25:58 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000008000-0x24)={0x6, 0x3, 0x3, 0x3, 0xa5c, 0x1, 0xfffffffffffffff9, 0xe51, 0x0, 0x4, 0x8, 0xff}) 2018/01/26 01:25:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000feb000)='./file0\x00', 0x2, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00007f9000-0x8)='./file0\x00', 0x101000, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000755000-0x1bb)={0x0, 0x1b3, "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"}, &(0x7f0000eea000-0x4)=0x1bb) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000918000)=@assoc_value={r3, 0x9e}, 0x8) renameat2(r2, &(0x7f00000ed000)='./file0/file0\x00', r2, &(0x7f000051f000-0xe)='./file0/file0\x00', 0x1) rename(&(0x7f0000bcb000)='./file0/file0\x00', &(0x7f00005e6000)='./file0/file0\x00') 2018/01/26 01:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f00003b3000)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000070a000)='/dev/usbmon#\x00', 0x46525d6b, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000048a000-0x20)={{&(0x7f0000980000/0x13000)=nil, 0x13000}, 0x2, 0x0}) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f8f000-0x90)={0xfffffffffffff800, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$unix(r3, &(0x7f0000091000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/26 01:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x40000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000e6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000040f000)={0x4, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000023a000-0x8)={0x0, 0x0}) 2018/01/26 01:25:58 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x202) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000)=""/135) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x9742efa8c21c4fc4, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:25:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xffffffffffffffff, 0x28000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003000-0x8)={&(0x7f0000000000)={0x108, 0x35, 0x800, 0x1, 0x2, {0x16, 0x0, 0x0}, [@generic="1662f43fb01bf6eea2ffdc207c468d5e6e520f894eec7b4ee197c4be44545f90268ce94712d66e6f0176016c2039b0bee1561b78a76c2a35b3dcfd9ecf554851ef83686402d2e6916da6c736f96e6af4f822437f97fc69c26dfa37794081b4b45ba0465933fc5fde2cdba32781957827e5e03b7eb1286bf47729074dedc9e73ba177bb13aada0e8a1ed74ff54d6b94d790c78cdc6438bb8343a29c23b28966804b4e041386fc828c21dbd57a217b8e5146aff8a4cc61c6813dcda8f0d23ea81eb7c6f30c3b49b134fe8daa6169b2fc31879bb814f806e0e2231ecd86dcdd359e9a299a922955a3cda50b4090750fd904d287"]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r0, 0x7, 0x1) 2018/01/26 01:25:58 executing program 7: r0 = socket(0x11, 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000491000-0x83)={0x0, 0x7b, "e4c5d5644adc2e78e370f919c0605314cf58678fdcddf2cecdee3646e414dee8a841d0313febbb0e01e5873dfe61afd9b740b11b0e7a0ffdbbfc79e1b275b9e419378041d85d066fc17277d89827d258d4d64ff498da87c2743a27d99882714d1872d19c40a5cc143e83774464e1118c645f2f3a95f86e1630e038"}, &(0x7f0000001000-0x4)=0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a40000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fbd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fchdir(r0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$random(&(0x7f000096d000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000677000)="26000000130047f1db5ebff70722000400fff700010000000700ff36b807475105001a000000", 0x26) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000000+0xd4d)=0x0, &(0x7f0000e04000-0x4)=0x4) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x50)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000001e000-0x4)=0xffffffffffffffc0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 01:25:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000040d000-0x1000)=""/4096) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000280000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000fd1000-0xff)=""/255, &(0x7f0000910000)=0xff) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000fcc000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) read(r3, &(0x7f0000846000)=""/42, 0x2a) r4 = creat(&(0x7f0000c5a000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ddf000-0x4)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00003fc000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x9, [0x4d9, 0x6, 0x20, 0xffffffff, 0x80000000, 0x4, 0x1, 0x5]}, 0x5c) [ 27.634992] audit: type=1400 audit(1516929958.459:11): avc: denied { write } for pid=4491 comm="syz-executor6" path="socket:[12426]" dev="sockfs" ino=12426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/26 01:25:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) recvfrom$ax25(r0, &(0x7f0000305000)=""/106, 0x6a, 0x102, &(0x7f0000210000)={0x3, {"b892a361ddff16"}, 0xff}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000c29000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)=0xc) sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000092e000-0x4)=0x0, &(0x7f00006d3000)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/01/26 01:25:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f0000857000-0x2)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = open$dir(&(0x7f0000e13000-0x8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r4 = getpgid(0x0) r5 = openat(r3, &(0x7f0000e5e000-0x5)='./file0\x00', 0x40000, 0x10) fcntl$setsig(r1, 0xa, 0x12) r6 = dup2(r1, r2) fcntl$setown(r6, 0x8, r4) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000066f000-0x4)=0x10000, &(0x7f0000928000-0x4)=0x4) 2018/01/26 01:25:58 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000083c000)={0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00008f6000-0xe)='/dev/keychord\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmmsg$unix(r0, &(0x7f00002f3000-0x1c)=[{&(0x7f0000ed9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000091e000-0x10)=[], 0x0, &(0x7f0000eda000-0x6b)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x0}], 0x1, 0x0) 2018/01/26 01:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000404000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000032d000)={0x0, 0x8001}, &(0x7f0000684000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000223000)={r2, 0x19, 0x80000000, 0x9}, &(0x7f00004dc000)=0x10) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000f4d000)=0x0, &(0x7f00001ac000-0x4)=0x4) 2018/01/26 01:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000984000)='./file0\x00', 0x200, 0x2) 2018/01/26 01:25:59 executing program 1: socketpair(0x5, 0xf, 0x4, &(0x7f0000ada000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) r3 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000003000-0x4)=0x7f) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00001b3000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00006e6c310011000000008000"}) 2018/01/26 01:25:59 executing program 6: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) unshare(0x8000400) msync(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) ioctl$TIOCCBRK(r0, 0x5428) socketpair(0x0, 0x0, 0x0, &(0x7f00000f4000)={0x0, 0x0}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000216000-0x20)=""/32) unshare(0xc000000) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/01/26 01:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b44000-0x9)='/dev/rtc\x00', 0x408040, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a69000)=""/124) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000135000-0x4)=0xd5, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000115000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eef000)=0x20) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000068a000)={@common='gre0\x00', @ifru_flags=0x2fd}) 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e1000-0x9)='/dev/rtc\x00', 0x402001, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000a88000-0x38)=""/56) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd8000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/26 01:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000831000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) socket$netlink(0x10, 0x3, 0x17) 2018/01/26 01:25:59 executing program 0: r0 = request_key(&(0x7f0000ee7000)='dns_resolver\x00', &(0x7f0000573000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6f000)='+\x00', 0x0) pipe2(&(0x7f0000dbd000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000-0xbc)={0x10001, 0x1, 'client1\x00', 0xffffffff80000000, "60b668eb536c3aaa", "fc20849ec4048cd2e2845bc531dd2a96cb43872f87927d4b8ba14c6170f2c2df", 0x101, 0x4cd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) keyctl$chown(0x4, r0, r4, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r2, &(0x7f0000002000-0x38)={'system_u:object_r:random_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x31, 0x0}, 0x38) 2018/01/26 01:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000084e000-0x9)='/dev/ppp\x00', 0xc0400, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a6d000)=0x8, &(0x7f00007ec000-0x4)=0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00008c3000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xff24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x2) ioctl$KDDISABIO(r0, 0x4b37) sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000092a000)={0x4, 0x0, 0x0, 0xffffffffffffffc0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000f9a000)={0x2, r2}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009b4000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f000068b000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f0000737000-0x1c)={&(0x7f0000a2b000-0xc)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000552000)={&(0x7f0000406000)=@ipv4_deladdr={0x68, 0x15, 0x0, 0x3, 0x2, {0x2, 0x1f, 0x11, 0xfe, r3}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0xaa, 0x3, 0x80000000}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0x13}}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x850}, 0x0) timer_create(0x84955f39f1d7c0d7, &(0x7f00003de000-0x58)={0x0, 0x0, 0x1, @thr={&(0x7f0000889000-0x96)="", &(0x7f0000da8000-0xd9)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e5000-0x3)=0x0) 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r1, &(0x7f0000fb6000)=[{&(0x7f0000bfb000-0x1000)="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", 0x1000}, {&(0x7f0000bab000)="e187fcd9d65b73c87745b7232abd64499ac8a0e580f38cb9", 0x18}, {&(0x7f0000900000)="c54083f6619554d370fc0a7cbbb51a03c5532ba28f80ab4d515f85ef5e7111103a9e49d8831f0455c01f05e6d5e8e06aadb9b330f16410a5eeee488ca2906562dcd7788f4168ce25a7b38d345840d1151392c7b19ab92591fe8e19e9bc197d7d5f33e3e853ffc90f6cdd86f1da5f0f1b6bf0787ec270c3085fc319ae98db390b0509907de3315dd3", 0x88}, {&(0x7f00007bd000-0xb1)="46c7aa987ddf8afb13019c86ee4ace078e230b140ee4a8f0079031f639861efb3b3f9ec667fc947cd5145d5978ddfe9e7e805dc5439d5f1261781fd84846460ccb96b332eef8ac6edee10f41570adbd77539910affd258003228d464a1f4db9102655a1cb99391422a538fd32fe52441ab392db3083b8c1ff448a52aefd8870160658fca25cdc5b1fd1c6b6e469be76ddcb3fd60133286e37d449b03857d8bc611426a77c49485f65d7567fb97622a2885", 0xb1}, {&(0x7f0000e97000)="cfcbab8004a4e132896364c0af1b199fc225dfff", 0x14}, {&(0x7f000024e000-0x14)="5c202c70331f729f26527baea2ae572f7e202461", 0x14}], 0x6, 0x8) sendmmsg(r0, &(0x7f0000229000-0xa0)=[{{0x0, 0x0, &(0x7f0000933000)=[{&(0x7f0000c78000)="7530ca9967e1246d3de2a97c22547eddbe66a8e178937f3cea95db853f228e1344b7c2ceff0688fa63", 0x29}, {&(0x7f000083b000)="e251aa96a93c2b9423dc2267963105d384c9725876e6b3c7835ce5d635b49ffa", 0x20}], 0x2, &(0x7f0000920000)=[], 0x0, 0x40000}, 0xffff}, {{&(0x7f0000f48000-0x9)=@rc={0x1f, {0xab4, 0x0, 0x7901cc1d, 0x50, 0x0, 0xff}, 0x7}, 0x9, &(0x7f0000e5c000)=[{&(0x7f00008cc000-0xe0)="42ac9f9a67183c1f5b31efd2c7fbce2de7d49328a4894498cb7dd2fbb0c9ec5e089ed379a886a0a75dfb1f5fda337102033194d5f27722cc0ae8a6d64c5a32c153b07c49a4de0db4025e59bd394fdfeb734a3a2124da45f3f50487395836c8372ac11b8cdbdf88bd04e1de5cd76a00016b89e1fba2c79f364b036847f7529dfa0f1b5918e16fa1fad041eb3ef415a303adddf233757b1cde024e18f904c816e8274290ddcc52750271eeccf3b94139477b464b18fceb569f990ad6e167213627684640f8f25b1d7109a61de2fcb2afb96d10dc7de033aac6248e7e9a6ae31c5d", 0xe0}], 0x1, &(0x7f0000255000-0x1074)=[{0x100c, 0x0, 0x8, "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"}], 0x100c, 0x20000000}, 0x8}, {{&(0x7f0000439000)=@generic={0x5, "64ce673d6a0462a441d6a337df0569229afd5950e8db72d2f9db0bc6c8f6a554ba73dd4c2916881e1f4cc5d9c890a193d4cf33e792758cf1fcaaaf56a9e207f3eb9d1b74bba1c4d5424bc14b796e1acfe72dde1a8b4bdb2f78287d9cf1f293dadbda7d907a0300033ff3dcb243578ebd2eb6d39235418cd5e3468b90d1c3"}, 0x80, &(0x7f00003df000-0x28)=[{&(0x7f000002f000)="2e13c760e269", 0x6}, {&(0x7f000081e000-0x22)="cb7c4942b008e5826a7470e97baf93879433485815f81094bad21da359a90a7f6351", 0x22}], 0x2, &(0x7f000069b000-0x148)=[{0xe4, 0xff, 0x3, "80e75c5e1a13286e8552ffb47c6b7fb9e0a9c61ba846b00b2dfd511d30e1a45051fe39f698f226310a5eac0c7118135c461aab44c392929968030cb132d9a88e73060068b906c9d4c9d64f8da82c6fde9e0f6dcd2bae11f3d18ddae412fd40594be488b67f5874b2b02834d0a6fd6ced8cc0d35903d85f59085a126e4dfb1f9c2bad83f05dd1b22b9c6b4cdbadeff45c40eebd594ab427619068522d81ad389f47b861300abd6106ad5b78631fa5dcf81e8d97f0d831c0aa77bc9585434f792843fb35c36c47ed512133adeb1f979bcc744ad0491a13"}, {0x20, 0x10f, 0x6, "9e9113530d0b7f4971bc41cd080697d7cb2ef0"}], 0x104, 0x0}, 0x6}], 0x3, 0x0) sendto$inet(r1, &(0x7f0000897000)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d601ead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73a4d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564856b934707b509213e509ed20eeaab9dbecaf60f5bb4c23fa79a16ade0fc1cd52cae41e7a5b689f2e7b6eb64cbc63fd5d4105d859df9bf51452ff1102aae1e59f0007e50a05f9b5f8d2dfa10461b82ca326e5c7df4a4407cef74710469e9542e5b569a95cdd478ad934ae9b46cb08e0d61a45de0714a3d574c8f735d1419af", 0xd6, 0x0, 0x0, 0x0) 2018/01/26 01:25:59 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000100000127f, &(0x7f0000006000-0x1)="") 2018/01/26 01:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000201000-0x10)=@req={0x100, 0x7, 0x2, 0x401}, 0x10) fstat(r0, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f6000-0xb)='/dev/hwrng\x00', 0x450000, 0x0) getdents(r1, &(0x7f0000b3c000)=""/132, 0x84) [ 28.403121] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/26 01:25:59 executing program 7: clock_gettime(0xfffffffffffffffb, &(0x7f0000b04000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000)='./file0\x00') getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d23000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:25:59 executing program 1: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000090e000)={&(0x7f0000142000/0x3000)=nil, 0x3000}) 2018/01/26 01:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0) r1 = creat(&(0x7f000034d000)='./file0/bus\x00', 0x0) recvmmsg(r0, &(0x7f0000ed6000)=[{{&(0x7f0000ca9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d25000)=[], 0x0, &(0x7f0000c36000)=""/4096, 0x1000, 0xe4ca}, 0x81}, {{0x0, 0x0, &(0x7f00000f7000)=[{&(0x7f0000e04000)=""/109, 0x6d}, {&(0x7f000049e000-0x39)=""/57, 0x39}, {&(0x7f0000b96000)=""/123, 0x7b}], 0x3, &(0x7f0000e4e000-0x50)=""/80, 0x50, 0x9}, 0x400}, {{&(0x7f00007c2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f62000)=[{&(0x7f0000e40000)=""/4096, 0x1000}, {&(0x7f00000a4000)=""/119, 0x77}, {&(0x7f0000ed8000-0x12)=""/18, 0x12}, {&(0x7f0000790000-0x59)=""/89, 0x59}], 0x4, &(0x7f00001c8000-0x16)=""/71, 0x47, 0xffff}, 0x8}, {{&(0x7f0000478000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fcf000)=[{&(0x7f00007bb000-0x2f)=""/47, 0x2f}, {&(0x7f0000530000)=""/225, 0xe1}], 0x2, &(0x7f000078c000)=""/59, 0x3b, 0x5}, 0x3ff}, {{&(0x7f0000607000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000039f000)=[{&(0x7f0000d87000-0x60)=""/96, 0x60}, {&(0x7f00001e4000)=""/0, 0x0}, {&(0x7f0000de9000)=""/223, 0xdf}, {&(0x7f00006ea000-0xaa)=""/170, 0xaa}], 0x4, &(0x7f00004cb000)=""/100, 0x64, 0x5}, 0x1}], 0x5, 0x20, &(0x7f0000051000-0x8)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r4, 0xc78f, &(0x7f0000798000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ea4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000692000)=0xffffffffffffffa3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f7c000)=r5, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000136000-0x230)={0xffffffffffffc2f7, {{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2018/01/26 01:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000778000)=[{{&(0x7f0000a5a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005bf000-0x48)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000753000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000a1a000-0x30)=[], 0x0, &(0x7f000007f000-0x66)=""/102, 0x66, 0x0}, 0x0}], 0x2, 0x10020, &(0x7f0000fde000-0x8)={0x77359400, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f3000-0xc)='/dev/autofs\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000707000-0xf9)={0x0, 0xf1, "c61a99858386c8573ce2b8e309de9a5daa8b1bec9042d48a8472ceffa6a40c6d2e8b1bceb9e9f9fc2e850dde46601352df672a4160e13af9d3cf8307e7f38b5ad734c5f5db6999815f6631bb0c8bf4966614fa798a97504f8a1f82cee70e53e14e15b48068c35ed2a1512665013c276aa50116974ef638dba2f4cbfd5b55d9dc96a1dba2d4d29a418c15622851985f7ccffb6aa2ae955a5e02ff8e6bf8f7386fb6a62053422c84a80a7a000e99f9e59d4374810f80dbfa8a6120a78c0fb67cda66bf838d7bc7f8b84c93bd37b207d81dc36468d13281bc5a859e8bcfc3029913d40d559fa37ac23521c59e76df6f51d0d6"}, &(0x7f000023d000-0x4)=0xf9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e94000-0x10)={0x3, 0x1, 0x808, 0x0, r2}, &(0x7f000084e000)=0x10) 2018/01/26 01:25:59 executing program 3: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r1, &(0x7f0000fb6000)=[{&(0x7f0000bfb000-0x1000)="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", 0x1000}, {&(0x7f0000bab000)="e187fcd9d65b73c87745b7232abd64499ac8a0e580f38cb9", 0x18}, {&(0x7f0000900000)="c54083f6619554d370fc0a7cbbb51a03c5532ba28f80ab4d515f85ef5e7111103a9e49d8831f0455c01f05e6d5e8e06aadb9b330f16410a5eeee488ca2906562dcd7788f4168ce25a7b38d345840d1151392c7b19ab92591fe8e19e9bc197d7d5f33e3e853ffc90f6cdd86f1da5f0f1b6bf0787ec270c3085fc319ae98db390b0509907de3315dd3", 0x88}, {&(0x7f00007bd000-0xb1)="46c7aa987ddf8afb13019c86ee4ace078e230b140ee4a8f0079031f639861efb3b3f9ec667fc947cd5145d5978ddfe9e7e805dc5439d5f1261781fd84846460ccb96b332eef8ac6edee10f41570adbd77539910affd258003228d464a1f4db9102655a1cb99391422a538fd32fe52441ab392db3083b8c1ff448a52aefd8870160658fca25cdc5b1fd1c6b6e469be76ddcb3fd60133286e37d449b03857d8bc611426a77c49485f65d7567fb97622a2885", 0xb1}, {&(0x7f0000e97000)="cfcbab8004a4e132896364c0af1b199fc225dfff", 0x14}, {&(0x7f000024e000-0x14)="5c202c70331f729f26527baea2ae572f7e202461", 0x14}], 0x6, 0x8) sendmmsg(r0, &(0x7f0000229000-0xa0)=[{{0x0, 0x0, &(0x7f0000933000)=[{&(0x7f0000c78000)="7530ca9967e1246d3de2a97c22547eddbe66a8e178937f3cea95db853f228e1344b7c2ceff0688fa63", 0x29}, {&(0x7f000083b000)="e251aa96a93c2b9423dc2267963105d384c9725876e6b3c7835ce5d635b49ffa", 0x20}], 0x2, &(0x7f0000920000)=[], 0x0, 0x40000}, 0xffff}, {{&(0x7f0000f48000-0x9)=@rc={0x1f, {0xab4, 0x0, 0x7901cc1d, 0x50, 0x0, 0xff}, 0x7}, 0x9, &(0x7f0000e5c000)=[{&(0x7f00008cc000-0xe0)="42ac9f9a67183c1f5b31efd2c7fbce2de7d49328a4894498cb7dd2fbb0c9ec5e089ed379a886a0a75dfb1f5fda337102033194d5f27722cc0ae8a6d64c5a32c153b07c49a4de0db4025e59bd394fdfeb734a3a2124da45f3f50487395836c8372ac11b8cdbdf88bd04e1de5cd76a00016b89e1fba2c79f364b036847f7529dfa0f1b5918e16fa1fad041eb3ef415a303adddf233757b1cde024e18f904c816e8274290ddcc52750271eeccf3b94139477b464b18fceb569f990ad6e167213627684640f8f25b1d7109a61de2fcb2afb96d10dc7de033aac6248e7e9a6ae31c5d", 0xe0}], 0x1, &(0x7f0000255000-0x1074)=[{0x100c, 0x0, 0x8, "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"}], 0x100c, 0x20000000}, 0x8}, {{&(0x7f0000439000)=@generic={0x5, "64ce673d6a0462a441d6a337df0569229afd5950e8db72d2f9db0bc6c8f6a554ba73dd4c2916881e1f4cc5d9c890a193d4cf33e792758cf1fcaaaf56a9e207f3eb9d1b74bba1c4d5424bc14b796e1acfe72dde1a8b4bdb2f78287d9cf1f293dadbda7d907a0300033ff3dcb243578ebd2eb6d39235418cd5e3468b90d1c3"}, 0x80, &(0x7f00003df000-0x28)=[{&(0x7f000002f000)="2e13c760e269", 0x6}, {&(0x7f000081e000-0x22)="cb7c4942b008e5826a7470e97baf93879433485815f81094bad21da359a90a7f6351", 0x22}], 0x2, &(0x7f000069b000-0x148)=[{0xe4, 0xff, 0x3, "80e75c5e1a13286e8552ffb47c6b7fb9e0a9c61ba846b00b2dfd511d30e1a45051fe39f698f226310a5eac0c7118135c461aab44c392929968030cb132d9a88e73060068b906c9d4c9d64f8da82c6fde9e0f6dcd2bae11f3d18ddae412fd40594be488b67f5874b2b02834d0a6fd6ced8cc0d35903d85f59085a126e4dfb1f9c2bad83f05dd1b22b9c6b4cdbadeff45c40eebd594ab427619068522d81ad389f47b861300abd6106ad5b78631fa5dcf81e8d97f0d831c0aa77bc9585434f792843fb35c36c47ed512133adeb1f979bcc744ad0491a13"}, {0x20, 0x10f, 0x6, "9e9113530d0b7f4971bc41cd080697d7cb2ef0"}], 0x104, 0x0}, 0x6}], 0x3, 0x0) sendto$inet(r1, &(0x7f0000897000)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d601ead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73a4d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564856b934707b509213e509ed20eeaab9dbecaf60f5bb4c23fa79a16ade0fc1cd52cae41e7a5b689f2e7b6eb64cbc63fd5d4105d859df9bf51452ff1102aae1e59f0007e50a05f9b5f8d2dfa10461b82ca326e5c7df4a4407cef74710469e9542e5b569a95cdd478ad934ae9b46cb08e0d61a45de0714a3d574c8f735d1419af", 0xd6, 0x0, 0x0, 0x0) 2018/01/26 01:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e62000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt(r0, 0x8, 0x10001, &(0x7f00009b4000)=""/152, &(0x7f0000daa000-0x4)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000920000)=@generic="4e006891382dc0fe5d3a89ba1bf01b5f", 0x10) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x10000000000010, 0xfffffffffffffffe, 0x6) r1 = socket(0x18, 0x3, 0x4) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/26 01:25:59 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000587000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bf1000-0x2)='cgroup\x00') pread64(r1, &(0x7f0000a48000)=""/0, 0x0, 0x0) 2018/01/26 01:25:59 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='ns\x00') getdents64(r0, &(0x7f0000001000-0xff)=""/27, 0x1b) getdents(r0, &(0x7f000000e000-0x71)=""/113, 0x71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f1b000-0x8)={0x0, 0x0}) read(r1, &(0x7f0000d77000)=""/49, 0x1e) 2018/01/26 01:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000d24000)=[{0xc, 0x1, 0x2, ""}], 0xc, 0x0}, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000010d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d6f000+0x380)=0x10, 0x80000) r1 = syz_open_dev$mice(&(0x7f000006c000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fdb000-0x4)=0x2362) recvfrom(r0, &(0x7f0000755000)=""/13, 0xd, 0x100, &(0x7f0000287000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/26 01:25:59 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008b000)={0x0, 0x0}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000061000-0x40)={0x1, 0x5, 0xec6a, 0x1, 0x7f, 0x1f, 0x2, 0xf804}, &(0x7f000004c000)={0x1ff, 0x1, 0xea, 0x4, 0xffffffff, 0x3, 0xa8, 0x9}, &(0x7f000007f000-0x40)={0x7fffffff, 0x1, 0x0, 0x7, 0x3, 0x10001, 0xfffffffffffffffd, 0x8000}, &(0x7f000003d000)={r0, r1+10000000}, &(0x7f000008c000-0x8)={&(0x7f0000067000)={0x80000001}, 0x8}) pselect6(0x24, &(0x7f000008c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008b000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000074000-0x8)={r2, 0x1c9c380}, &(0x7f0000009000-0x4)={&(0x7f0000046000-0x8)={0x0}, 0x8}) 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003cf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000959000)=""/4096, &(0x7f0000d3e000-0x4)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000b7f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffe0f) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000001000)="") 2018/01/26 01:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009a9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000031c000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0d807c0342ca294a5cb17bb69ce9afb7", @ifru_mtu=0x1}) getcwd(&(0x7f0000a51000)=""/192, 0xc0) 2018/01/26 01:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() syz_open_procfs(r1, &(0x7f0000611000-0xd)='attr/current\x00') 2018/01/26 01:25:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ed000)=@ethtool_sset_info={0x37, 0x0, 0xffffffff, [0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000b6f000-0x2)=0x20) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f47000-0x7)='/dev/usbmon#\x00', 0x9, 0x240202) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e33000-0xc)={0x0, 0x48, &(0x7f0000f1c000-0x48)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffa}]}, &(0x7f0000f01000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004c8000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x8}, &(0x7f00007cf000)=0x98) creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0) r4 = inotify_init1(0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000d08000)=""/4096) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ca5000-0x8)={0x9, 0x45d4, 0x9, 0x1}, 0x8) inotify_add_watch(r4, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f0000df8000)='./control\x00', 0x0) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00008ee000-0xc0)=""/192, &(0x7f0000001000-0x4)=0x54) r1 = syz_open_pts(0xffffffffffffffff, 0x349000) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/01/26 01:25:59 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)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002c8000)={&(0x7f00001ae000-0x4c)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052a000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008f1000)={0x0, 0xd2, "eed654eed0fb973755f74039eb2e70e59a22de88f21aa6bc085b7cbc7ae44ef62c18d0e12c00f3fbdebc8cc568316abe50eb3a71061073f774a7bf12e4456331566498ec40cc805ac7d3dfa8524441b09bd1e4feac4f4d1bca552d2bc7fbe844324daf51a18263b238c907509a76fc886b7df45ca27e692a80f3ecdf91b98e1b6127087fd6a24627cd7b5e1e0bbb92c65ca74f27625f2f802ff4a402451c1e6eb8ba4c9748f0320100159a2daa8ff2f539f9de89a4a2f0fcef917336a92aa54f8fa4e20069f3915702aefccc262078fb23a1"}, &(0x7f000009c000)=0xda) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009bf000)={r3, 0x1fb, 0x6, [0x1, 0x3, 0x5, 0x80000001, 0xffffffffffff8000, 0x54151c08]}, 0x14) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00005ea000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xa6, 0x8, 0xffffffff, 0x1, 0x800, 0x813}}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ad6000)=0x5) 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000009000-0x9)='/dev/sg#\x00', 0x5, 0x240) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000000a000-0x4)=0x7, 0x4) 2018/01/26 01:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000b74000-0x8)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = gettid() timer_create(0x5, &(0x7f000052d000-0x58)={0x0, 0xf, 0x0, @thr={&(0x7f0000a29000-0x98)="0946b487d06253e95ceea3b234f958e60637c5e9ff70beac78738b4e94d268d106a6d5070064cedf9d7ff9321aca4080f3b9e3ed5c5d49bfa2d87975b12e9992599da29b4f84fac1412f61d5840ca0768682265c4e63105bb61ae473069c4fa64a90380f944497fc534b793daa60eaf7c5ef2220a4cd64636d4ea811cc78e40522be5fe402f9d9fffe177ec387249ea9c44085475edbd0fb", &(0x7f0000846000)="c379e6d88f311b50943265283a9011cba6fffb8696fabdd7684f7e025e86869a0e86ec39b11ea3cfcccb7d13ceb5d589a0bf17c40ded00c6f51ca703d0c2837e5f0b23c40ff941aefa1176afedff692a28f6e08133661c80ce7d67632645e30210b5e0966fe9e3bdef37fb7daa253be721ac81c9d629fff832fbb37fd62e7f2a1c81b5c04620eec238adcf7f8f755dc025ee5aa7787dec7a9ddb8b6d0090e0b4b33fa939188c5dee5783bd8acbc2cb4b6558f251dcb8b253442f6c12bf8e66fbaabcbce9c692f6b4c5d6500bea7a582fadfd9786a96844f0905b6e4819a74be7fc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6d000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006e9000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f00009d7000-0x10)={0x0, 0x1, 0x401, 0x0, r1}) tkill(r1, 0x15) 2018/01/26 01:25:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000004000)=0x5) bind$llc(r1, &(0x7f0000007000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/26 01:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00004de000)=0x5, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000785000-0x4)=0x3, 0x4) 2018/01/26 01:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000007) r0 = syz_open_dev$mice(&(0x7f0000386000-0x10)='/dev/input/mice\x00', 0x0, 0x20e803) ppoll(&(0x7f0000de7000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000170000)={0x0, 0x1000, "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"}, &(0x7f0000e79000)=0x1008) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d73000)=r2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b6f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046d000)=0xe8) 2018/01/26 01:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004b4000-0x147)="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", 0x2) write(r0, &(0x7f0000598000-0x4a)="eb3d1616828d7553751b2a9692a39a3f02e973ad540a94dcf7c0090ab3c41fd63602f69c97d55287d9b9044645caf57385ca84bfec097b81d3182779cf9bf1209fd677933abfabea85e7", 0x4a) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000d16000)={0xff6a, &(0x7f000003e000)=""/106}) flock(r0, 0x5) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7d1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc34, 0x2, 0xffffffff, "1d18272ba5029375081f487b688437b01c79114e9be85f8f63f1bd591d17f137c3190e6fd3db74c31b8655225e9fc8adbaae9042865e42c8ea6da5f3271c49e48599dd2a5e023ccfbb4dec1ae66b765c"}, 0x160) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000075000-0x4)={0x8}, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000)={0x2, 0x400, 0x7ff, 0xffff, 0xfe2, 0x544bb99f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f0000dd0000-0x18)=""/24, &(0x7f000048c000)=0x18) 2018/01/26 01:25:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f000019b000-0x9)='/dev/sg#\x00', 0x7, 0x48000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) kexec_load(0x0, 0x0, &(0x7f0000000000)=[], 0x160000) 2018/01/26 01:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000bd1000-0x41)=""/65, &(0x7f000069a000-0x4)=0x41) r1 = openat(0xffffffffffffffff, &(0x7f0000391000-0x8)='./file0\x00', 0x40000, 0x80) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00009e7000+0x462)={0x2, 0x2, 0x7f, 0x0}) 2018/01/26 01:25:59 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000003000-0x25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ashmem\x00', 0x80, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ff8000)=[{&(0x7f0000ff9000-0x8)="28dd8670fd8ab9f71dcb7d925c60db98d83db515fc2d", 0x16}, {&(0x7f0000317000)="c3e2d621adf9753e1d771dc5377a7aea11be3c1eae46f8bf484dc6aa57b50a215ab25d219edbfc3bba01fd17c1aa26c1decf1d9933c9bf11cd31c375d3b8e3e8208599cfafb59b26bd10a14a5f9d436346649dfc7da5651e9ab11c9c907360d0e76eb8d1a283accd1a54aca7320ec834dc5e8d6fd4bfa580aa1cb58c736cfeb1962295191d0bb39f99c44bf7c3fad2f6ecc2029e5c7a52169028f4a0c2a4b24a8ff9ce1c32606073b7f1fe488d90e03a213c1244a543e7ef9ca1290140eb24c3c8ae265e7b2d08f5fc9badbdb0c554c58b910acd5f", 0xd5}, {&(0x7f0000ff9000-0x5e)="417adea5b312a66249a455eab9eae0543059f6e2d7505b3c30c1b21b8ce644e2faf2f9578663643aa2f89d68e05d5ce3a3a6d9920643a4e6e1d24132973943aa4aff4a933fabc73b54086136768052c698514ca3177b141d91b6d9d01640", 0x5e}, {&(0x7f00005b9000)="cb73d64844c248b49a0400bb4ecdc41065f4605ef98cd471", 0x18}, {&(0x7f0000ff8000)="58a1e19457e2fb7c7c2fff442a790a21e5e3347b089cdeda2a017a6e164cdd6c8e8b76b2e0ee24404a418d89b392edf3305e872ef6768d5f00b7d36905d64d39e31a0bb53afe373f94cac8824b3385161ddc0eb0257d2fcfa73fcbfefba983d7b1cba988e690738ab5a17aa469b76f354aba3609bea6a8157941c0a4b252eb66935515ff", 0x84}], 0x5, 0x5) set_robust_list(&(0x7f0000ff7000)={&(0x7f0000eed000/0x2000)=nil, 0x8, &(0x7f0000da7000/0x4000)=nil}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ffa000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a45000-0x8)={0x100000001, 0x2, 0x9, 0x6}, 0x8) timer_create(0x84955f39f1d7c0d7, &(0x7f00003de000-0x58)={0x0, 0x0, 0x1, @thr={&(0x7f0000889000-0x96)="", &(0x7f0000da8000-0xd9)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e5000-0x3)=0x0) 2018/01/26 01:25:59 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000018000)=&(0x7f0000010000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000-0x4)=0xfffffffffffffdc5) 2018/01/26 01:25:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x280800) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') 2018/01/26 01:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa4000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x1, 0x6, 0x7}, &(0x7f000053c000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004d7000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0x9569, 0x8, 0x5, 0xc}, &(0x7f0000637000)=0xa0) recvmsg(0xffffffffffffffff, &(0x7f0000ebc000-0x1c)={0x0, 0x0, &(0x7f0000321000)=[{&(0x7f00006d9000)=""/118, 0x76}], 0x1, &(0x7f0000fdf000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/26 01:25:59 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000000b000+0xcad)={0x200f1526, r1}, &(0x7f000000c000-0x18)={0x6, 0x0, 0x7, 0x0, 0x9, 0x6}) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) [ 28.724764] IPVS: length: 24 != 8 2018/01/26 01:26:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000011f000-0x20)={@generic="5c2a466e3c49cda0f98f90a93cab27d4", @ifru_flags=0x1200}) fcntl$getownex(r1, 0x10, &(0x7f00008d8000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008cd000)='/dev/rfkill\x00', 0x430240, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000515000-0x6)={0x0, 0x1d63}, &(0x7f0000409000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000593000-0x6)={r3, 0x9}, 0x6) 2018/01/26 01:26:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x9}, 0x4) fcntl$setstatus(r0, 0x4, 0x40000) sched_getaffinity(0x0, 0x4, &(0x7f0000000000)=0x0) 2018/01/26 01:26:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff07000200000000f1", 0x24) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000888000-0x1c)=@req3={0x101, 0x400, 0x0, 0x3, 0x2, 0x1, 0x1}, 0x1c) 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000058000-0x8)='./file0\x00', 0x141052, 0xffff7ffffffffffe) socket$l2tp(0x18, 0x1, 0x1) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000ea000)=0x80000001) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000ad8000-0x4)=0x0) 2018/01/26 01:26:00 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005000-0xc)={0x0, 0xffff, 0xcc, [0x9, 0x400]}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000)={r2, 0x4, 0x20, 0x7, 0x2}, &(0x7f0000005000-0x4)=0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000006000-0x14)={0x11, 0x3, r4, 0x1, 0x200, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000005000)=[{0x0, 0x34c3}, {0x7, 0x4}, {0x3, 0x81}], 0x3) 2018/01/26 01:26:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000015f000)={{0x100000001, 0x3, 0x1000, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000f6e000-0x8)='./file0\x00', 0x2c0002, 0x1e0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000525000)={0x1, 0x5, 0x4478, 0x1000, 0x200}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = getegid() lstat(&(0x7f0000f62000)='./file1\x00', &(0x7f0000d6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00009e0000-0xb)={0x1000, 0x6, 0xffffffff00000000, 0x7, 0xff, 0x20, 0x5, 0x5, 0x1, 0x6, 0x7fff}, 0xb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a26000-0x34)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x2, 0x65, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x80, 0x1f, 0x15f, 0x9, 0x6, 0x0, 0xfffffffffffffffb, 0x1, 0x2, 0x8, 0xfffffffffffffff8, 0x7, 0x1000, 0x2]}, &(0x7f00009a3000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009fc000)={r6, 0x53, "708bf77878c420b782fd46f7f2c43aaa4de31fab6d29f8e14efee4338c0ec4ea8a8b81bb8b5f8c5b19e7d80af6d7bb3983e58c9757a36b5fb8330d5404e56aa0e839922825b21e2fcfae9cc835f2d6be09e5d2"}, &(0x7f0000b23000-0x4)=0x5b) 2018/01/26 01:26:00 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000b33000-0xc)='/dev/ashmem\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/26 01:26:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) get_thread_area(&(0x7f0000808000)={0xcc0, 0x20001000, 0x0, 0x6, 0x2, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x6, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000691000-0x4)=0x0, 0x171) 2018/01/26 01:26:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000ed2000)=""/183, 0xb7) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) close(r1) socketpair(0xb, 0x5, 0x859f, &(0x7f0000d7f000)={0x0, 0x0}) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/26 01:26:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) fsync(r1) r3 = gettid() fstat(r2, &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000068c000-0x4)=r3) dup2(r4, r5) tkill(r3, 0x15) r6 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000005000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000ec9000)={0x0, 0x0}) 2018/01/26 01:26:00 executing program 3: r0 = socket(0x10, 0x102, 0x5529) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000097f000)=0x0, 0x0) 2018/01/26 01:26:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000cec000-0xc0)='9', 0x1, 0x5, &(0x7f0000638000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 29.287761] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/01/26 01:26:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000dd5000)="73797374656ded2fd86e6f64657600", 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000f5a000)=""/154) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003d1000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a61000)={r2, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000432000)=0xfffffffffffffffe, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f00001bc000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000330000-0x18)={0x3ff, 0x0, 0x1f, 0x100000001, 0x4, 0x12}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f06000-0x12)={0x0, 0x7, 0x5, [0x5, 0x10000, 0x1, 0x8000, 0x9]}, &(0x7f0000a8a000)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000784000)={r3, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff6aed, 0x8426, 0x0, 0x3, 0x3f}, &(0x7f0000344000-0x4)=0xa0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000d1e000)={0x3, &(0x7f0000c17000-0xc)=[{0x8f, 0x0}, {0x100, 0xfffffffffffffffb}, {0x338, 0x2}]}) 2018/01/26 01:26:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa6000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f58000-0x4)=0x7ff, 0x4) r1 = request_key(&(0x7f0000e11000)="626c61636b6c697300dbdca5c7f1d496b44d3e72fcce95a36ed46d4267c728908189b42aab415ef5286aa1f46b9642b1cb62b82616d3f49aa08517f352a1e0407215101508035cad25be112a19e7a59c1911902a4985b7c0427b4dba15d26f547424ea0fc21ccda1f44dcfad8f0c643774ee02bd1936a6e81ef0035777cf2c8f47e2b613797b66a529aefd0fb546d51cf8d483acc721266f6e2c02f0ad7dab28c10f496bee3a5ba4749480a62883b7cc9cd9da4a8d6462a0e94f7148f5dd35d605d500c2565e1c8c2f4df48ba7616c4b5dc3be7f", &(0x7f000074d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000800000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f00000d1000)="646e735f7265736f6c76657200e2", &(0x7f0000428000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c58000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee4860b09f8be9ec42964a93561440451ddbf8cca2802adc25b0abc550aba920c73e72576d3523f614fd4dc2300", 0x3d, r1) 2018/01/26 01:26:00 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)=""/34) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000fbe000)={0x5, 0xff, 0xffffffffffffffff, 0x5}) 2018/01/26 01:26:00 executing program 0: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000869000-0x4)=0x7f, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000707000)=""/8, &(0x7f0000aab000)=0x8) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f000033d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000272000)=0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000aac000)=@sack_info={0x0, 0xffffffffffff286f, 0x7e}, &(0x7f0000aad000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000027c000-0x36)={r3, 0x2e, "974c73444b17375d564fe7f5b27f5a621b451ed3b7c1503b10018bbe48221877c8dc02bb23999455647e7384a949"}, &(0x7f000031d000-0x4)=0x36) 2018/01/26 01:26:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a84000-0x58)={0x8, 0x0, 0x7b, 0x491, 0xd40b, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f02000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00009b6000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r0, &(0x7f00004f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cf9000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000e96000-0x1c)={&(0x7f0000885000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b44000-0x8)={&(0x7f00006a0000-0x31c)=@bridge_setlink={0x31c, 0x13, 0x200, 0x7, 0x1, {0x7, 0x0, 0x0, r2, 0x32105, 0x60044}, [@IFLA_TXQLEN={0x8, 0xd, 0x80000001}, @IFLA_MTU={0x8, 0xe, 0x4}, @IFLA_XDP={0x2e4, 0x2b, [@typed={0xc, 0x58, @u32=0x161b00000000000}, @nested={0x220, 0x85, [@typed={0xc, 0x4, @fd=r0}, @generic="2c00b4e8f5073144613ff82e4f8a97ccaa8498b3567dd98b0a81c43244ea2ea1986a0e67c7f3783a3e2951714a8138494fc5d62c249c400620338cc4a5ef820c097c47ac74a8723f681e3bebf1e412e564d1ce48bd738f3f31f6ea45640a8a6dcc13360070729be6fd79af3886e818d5cf6a3737f99cd72c2c", @generic="b08e81d26903ca6ddc93071614383d34", @generic="121a722f2bfe9c423934657c1669f9a3b00fe73348de43c541c8ed9a121c7bb421d7b3197e1b45bb7d25ff798f7242952283e1a9c1414d258172d7dbcba5c481587919206b6a5e5f117c5d7a12773fcb865f2ebdf0d1d9868400da32ca607c0b0237e13332a80bed33e35c403e5ff75379efbf", @generic="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", @typed={0xc, 0x10, @u32=0x7}, @typed={0x8, 0xf, @void=""}]}, @generic="d5f29f1672a65ef9198a4b3d9327c7d013ab7f3ca20e0dd828f9552df85271335164d3690039be275ea741b1b2e6052ecbd3be8d79a022867b72935d0eb06856e5f3d69cebcf8e06b34fba6403ea6d7bbd338c7d6dbc6d5f2e3086b7327823b69eccb1ff5c51b28e42ec4721666f35483a13b3bed7d8f7125544f1e86df6f6ac86", @typed={0xc, 0x95, @fd=r0}, @typed={0xc, 0x38, @u32=0x9}, @typed={0x18, 0x67, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @IFLA_CARRIER={0x8, 0x21, 0xa0}]}, 0x31c}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000077000-0x18)={0xaa, 0x9, 0x0}) 2018/01/26 01:26:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ccc000-0x7)='./file0\x00', 0x0, 0x8a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = socket(0x9, 0x806, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c27000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008b0000)=@assoc_value={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x0}, &(0x7f00000ba000-0x4)=0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000009000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x4) 2018/01/26 01:26:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = dup(r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000080a000)=""/25) 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000000e000)=0x0) r1 = socket(0x18, 0x0, 0x1) prctl$setendian(0x14, 0x3) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f000001e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000a000-0x4)=0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000018000-0xa8)={{0xfffffffffffffffa, 0x0}, 'port0\x00', 0x1, 0x10048, 0x7fff, 0x2, 0x4b90e0d4, 0x63cc, 0x7, 0x0, 0x7, 0x211f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r1, 0x5460, &(0x7f0000005000)=0x0) 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000658000)='/dev/snd/timer\x00', 0x0, 0x8800) r0 = memfd_create(&(0x7f00003a8000-0xf)='/dev/snd/timer\x00', 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000650000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a89000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f19000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0xffffffffffffff80, 0x8, 0x100, 0x1, 0x1000000, r1}) syz_open_dev$sndseq(&(0x7f000093c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00006a8000)='/dev/keychord\x00', 0x0, 0x0) unshare(0x40600) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000624000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d7c000)=0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a05000-0x8)={0x0, 0x5}, &(0x7f0000a91000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000067e000)={0x0, 0x6, 0x200, 0x4, 0x8, 0x9, 0x1000, 0x0, r3}, 0x20) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000061d000-0x8)={0x0, 0x0}) 2018/01/26 01:26:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb0000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000-0x4)=0x1, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5e000)={0x0, 0x7ff}, &(0x7f0000ac7000-0x4)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00002e2000-0x10)={0x7, 0x1ff, 0x400, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eca000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x336f}, &(0x7f0000d53000)=0x98) r3 = dup(r2) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00006c5000)={0x1, 0x20001800, 0x400, 0x8, 0x80, 0x7, 0x1, 0x0, 0x80, 0x9e}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00006df000)=0x0, 0x4) r6 = socket(0x5, 0xf, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000c20000-0x4)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f000099b000)=0xf3c8, 0x4) bind$inet(r4, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000742000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf9000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000a1e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000375000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x33, r7, r8}, {0x6, 0x9, 0x7, 0x4e4fed61, 0x1, 0x8, 0x1, 0x751eb3cb}, {0x7, 0x6, 0x20, 0x0}, 0x7, 0xb, 0x2, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x1, 0x1, 0x3, 0x2, 0x10000, 0x4}}, 0xe8) sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x0, 0x4) sendto$inet(r4, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) shutdown(r4, 0x1) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x425}, {&(0x7f0000e13000)=""/140, 0x38f}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000e64000-0xa9)=""/169, 0xa9}, {&(0x7f000022a000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000f9e000)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) ioctl$sock_ifreq(r6, 0x0, &(0x7f0000b9d000-0x50)={@generic="d2f1ab19220021ba1bf4578678c9e5f7", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x4}}}) 2018/01/26 01:26:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$usbmon(&(0x7f0000658000)='/dev/usbmon#\x00', 0x8, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ee8000-0x4)=0x0) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create(0x22) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f6000-0xc)='/dev/autofs\x00', 0x8a080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000-0xc)={0xffffefd, 0x0}) getsockname$netrom(r3, &(0x7f0000015000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000fd000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000091c000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000255000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f34000-0x8)={0x0, 0x0}, &(0x7f0000c03000)={0x0}, 0x8) ioctl$int_out(r3, 0x2, &(0x7f0000dc6000)=0x0) 2018/01/26 01:26:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffea0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2d000-0x11)='/dev/vga_arbiter\x00', 0x88000, 0x0) bind$vsock_stream(r2, &(0x7f0000927000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) close(r0) shutdown(r1, 0x0) 2018/01/26 01:26:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ed6000-0x2)='..', &(0x7f0000079000)='..') creat(&(0x7f0000fe8000-0x2)='..', 0x80) 2018/01/26 01:26:00 executing program 6: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000037e000-0x9)=@random={'system.', '@\x00'}) r1 = accept4(0xffffffffffffffff, &(0x7f000037c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000037d000-0x4)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001e6000-0xb8)={0x0, 0x3f, 0x6, 0x306c, 0xffff, 0x8, 0xfa, 0x9, {0x0, @in6={{0xa, 0x1, 0x200000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe363, 0x8, 0x8, 0x0}}, &(0x7f000004c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000373000)={r2, 0xffff, 0x23, "8e3c667314cf8291ade3ab2ae2c568e12284d8ca193292c63fe2e3850dab03753825b2"}, 0x2b) [ 29.955679] audit: type=1400 audit(1516929960.779:12): avc: denied { create } for pid=4768 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000a6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a7b000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000566000-0x8)={&(0x7f0000001000-0x120)=@migrate={0x120, 0x21, 0x4, 0x5, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x100000001, 0x2, 0x0, 0xa, 0x20, 0x0, 0xc, 0x0, r1}, 0xb, 0x2}, [@policy={0xb0, 0x7, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x2, 0x4, 0x1, 0x0, 0xa, 0xa0, 0x0, 0x3e, 0x0, r2}, {0x4, 0x3a, 0x1000, 0x4, 0x7, 0x7, 0x200, 0x5}, {0x6, 0x4, 0x4, 0x80000000}, 0x395, 0x1, 0x0, 0x1, 0x2, 0x2}}, @mark={0xc, 0x15, {0x3, 0x100000000}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @tfcpad={0x8, 0x16, 0x0}]}, 0x120}, 0x1, 0x0, 0x0, 0x20008004}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000060000-0x4)=0x0, &(0x7f0000d5a000)=0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r3, &(0x7f0000209000)={&(0x7f0000637000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000fc1000)=[], 0x0, &(0x7f00001bf000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/26 01:26:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3b000-0x10)='/dev/sequencer2\x00', 0x801, 0x0) getsockname$ax25(r2, &(0x7f00003dd000)={0x0, {""/7}, 0x0}, &(0x7f000054f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000079d000)={0x2, [0x0, 0x0]}, &(0x7f000077c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000169000-0x4)=@assoc_id=r3, &(0x7f0000dcc000-0x4)=0x4) fcntl$setown(r0, 0x8, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f000056c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregset(0x4204, r4, 0x800000202, &(0x7f0000237000)={&(0x7f0000498000-0x40)=""/64, 0x40}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000075f000)="98fd8f0a156d9bb54972760ddba8ec7d8376cbd0722fc2125e4babd8a27a99887e29b2d095d2ec2ed295c571b22c0b489229e6535f2eaa8872f03a07fd31db7ed0edd2857fccd1ef943c4d5c85796649676c6941") 2018/01/26 01:26:00 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535015dd7c4b279", 0x37}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000026000)=0x0) [ 29.969878] Empty option to dns_resolver key [ 29.983765] Empty option to dns_resolver key [ 30.022696] audit: type=1400 audit(1516929960.839:13): avc: denied { setopt } for pid=4789 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000006000-0x12)='/dev/input/event#\x00', 0x101, 0x103000) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x8000000002271, &(0x7f000000b000-0x3)="") 2018/01/26 01:26:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bdb000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000)=0x10, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000867000)=0x4) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00005ec000)="", 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000dc2000)={0x7, 0x401, 0xfb, 0x2, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000261000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) getpgid(0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) mount(&(0x7f000046b000)='./file0\x00', &(0x7f000052c000)='./file0\x00', &(0x7f0000e34000)='bpf\x00', 0x0, &(0x7f00007fa000)="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") getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e30000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f26000)=0x14) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000315000)={0x0}, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000173000)={0x11, 0x0, r3, 0x1, 0x10001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/26 01:26:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e8d000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000516000-0x50)={@generic="00002bd364e1e427b0f2c08cf4ed5b05", @ifru_names=@common='ip6_vti0\x00'}) pipe2(&(0x7f0000860000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) 2018/01/26 01:26:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffea0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2d000-0x11)='/dev/vga_arbiter\x00', 0x88000, 0x0) bind$vsock_stream(r2, &(0x7f0000927000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) close(r0) shutdown(r1, 0x0) 2018/01/26 01:26:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) syz_open_dev$loop(&(0x7f0000968000-0xb)='/dev/loop#\x00', 0x6cd, 0x0) fcntl$setsig(r0, 0xa, 0x24) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c24000-0xe)='/dev/keychord\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000e35000)={0xbdc}, 0x8) getpeername$inet6(r1, &(0x7f0000eb7000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000028e000-0x4)=0x1c) r2 = getpid() fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00004ba000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002e9000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) flock(r0, 0x1) 2018/01/26 01:26:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000e55000-0x8)={0xff}, 0x8, 0x0) mincore(&(0x7f0000813000/0x5000)=nil, 0x5000, &(0x7f0000e17000-0xdf)=""/223) openat$ppp(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/ppp\x00', 0x20002, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ce000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000a97000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f00002eb000)="", 0xab8ee27b0bd6acee, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:26:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000746000)='*^md5sum\x00', 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/pktcdvd/control\x00', 0x452500, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendfile(r2, r1, &(0x7f000017b000)=0x0, 0x4) dup2(r0, r1) 2018/01/26 01:26:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) finit_module(r0, &(0x7f0000465000-0xf)='^wlan0nodev,$)\x00', 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000750000-0x8)={0x0, 0x0, 0x7, 0x0}) [ 30.038287] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/01/26 01:26:00 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = memfd_create(&(0x7f000000c000-0xe)='}(wlan0md5sum\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={0x0, 0x1, 0xea627551a5209d0d}, &(0x7f000000a000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000002c000-0x10)={r2, 0x0, 0x7, 0x7fffffff}, &(0x7f000002b000)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000002c000)='/dev/keychord\x00', 0x101000, 0x0) bind$unix(r3, &(0x7f000002b000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockname(r0, &(0x7f000002c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f000002a000)=0x0) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x200102) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x5f8c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd, 0x8, 0x6, 0x40, 0x4d}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={r2, 0x8, 0x1, 0x3, 0x2, 0x5}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000007000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x1, 0x0}) 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e63000-0xd)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f000000a000)=0x0, 0x420000000fee) r4 = getuid() r5 = getuid() getresuid(&(0x7f000000c000)=0x0, &(0x7f000099b000)=0x0, &(0x7f0000829000-0x4)=0x0) setresuid(r4, r5, r6) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000002000-0xb)=""/1, 0x1}, {&(0x7f000000e000)=""/1, 0x1}], 0x2, &(0x7f0000001000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000557000-0x8)=0x0) r7 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000e64000-0x4)=0x4, 0x4) r8 = syz_open_dev$mice(&(0x7f0000665000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/autofs\x00', 0x420400, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000e64000)=0x3) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000e65000)={0x7f, 0xc110, 0x1}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000cb3000)=@common='bcsh0\x00', 0xfffffe9d) [ 30.131729] audit_printk_skb: 9 callbacks suppressed [ 30.131747] audit: type=1400 audit(1516929960.949:17): avc: denied { create } for pid=4829 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=netlink_crypto_socket permissive=1 [ 30.141070] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000711000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ac3000)='net/igmp6\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000e39000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) sendfile(r0, r1, &(0x7f0000039000)=0x24, 0x200000001) 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000085e000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000005000-0x5)='task\x00') ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(r2, &(0x7f00007ab000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ppoll(&(0x7f0000fec000)=[{0xffffffffffffffff, 0x40, 0x0}], 0x1, &(0x7f00008aa000)={0x0, 0x0}, &(0x7f0000622000)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000094d000)={0x4, &(0x7f0000459000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b34000)={r3, 0x30}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0xfffffffffffffe3e) sendto$inet6(r2, &(0x7f00008d5000)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000303000-0x56)=""/86, &(0x7f0000e28000)=0x56) sendto$inet6(r2, &(0x7f0000b57000)="e2", 0x1, 0x0, &(0x7f00002ea000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000037f000)={0x2, [0x100000001, 0x8013]}, &(0x7f0000c3e000)=0x8) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000380000)=0x3) 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x8f)={0x0, 0x87, "3885c39f687f008560c8a7a3470e757e52109fda52ccc4acbf66c54ad791a8de380f55ba21abae8294b6670632fab1d11609af7c3ed73245b8f892099fc9ea32caa9bf2040caaa0b24ea4a26c8d281c7cf039cada487969a7c0460d1c05527ee8878a0d8ad12e0080833e914ba0ecc62c80d39e37de82bccb4e7ed52f2f37e5f0ec37dad6e682b"}, &(0x7f0000f0d000-0x4)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00003ce000-0x36)=""/54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000fc0000-0x1c)={&(0x7f0000fbf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fbf000)={&(0x7f0000001000-0x200)={0x1e8, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @str='*\x00'}, @nested={0xcc, 0x0, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @pid=0x0}, @generic="d0bf5f8fd746d6ec590260e1562bc8b62cb531f4d1d1c5fd5dc3a0101f460b3734f8ba0ebbfc889208dd368df8e4a5dd7fa2aeb316c72120ea0092433fb957e672f38364729dff76c05ec2fbe6e7c16b3014d49d82540ae7f2878f89f8861d9f18b3ca53da9ed6ff90b606c068056cd62ff37e18ec4e2ae2ac4ee6465d698b01b417c888876dee365cc69e2d95d2075952cbe29a433da5fe68c93f85160e319a53ad15fe702c3b6bdd40943b22"]}, @typed={0xfc, 0x21, @binary="dfa40183618469bcd50916a0770484425f8b2d10dc54a8dcf17f4d7e84824ad620f5e26080c48900d09172e72e39afd376fce5a255e28cb776141c1fd08273971391489d9fdfcbe93fcb79b07b6fc60a58461bfa153ad3442030751b58044fbe972dab6168864f5b6a891138ba29a566ec1467a258d221627f6db22846c2ec3fe8c2ce53548c080ef638cfee1b5862f956ea2d36c38e33c73fc954fcf1b59cb15fd4402c4499985fba20abff59486a412e48ce0cbbd9fe3ef998143f51f67c70766959d5d0869acadb2f7815c4ce1639f1e67b401b2f265dd2a71d7641ab226aa96fc906bca0ce1009a5183570c77a96daaf"}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigaction(0x7, &(0x7f0000001000-0x18)={0xffffffffffeffff9, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016a000-0xa)='net/l2cap\x00') mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000938000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xffff, 0x7, 0x9, 0x8}, &(0x7f000095e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000252000)={r4, 0x401}, 0x8) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073f000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000095d000-0xc)={0x2, 0x0, 0x7fff, 0x40, 0x80000001, 0x81}) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000095e000)=0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f00008c0000-0x24)={0x3, 0x401, 0x1, 0x5, 0x7ff, 0x4, 0x9, 0x0, 0xf, 0xf611, 0x8, 0xfb}) syz_open_procfs(0x0, &(0x7f000085c000)='net/tcp6\x00') 2018/01/26 01:26:01 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ffa000-0x11)='/dev/vga_arbiter\x00', 0x88283, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008bf000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9d000-0x4)=0xe8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000ffa000-0xeb)="66acd105d248525ca8653af298481b6be41fbf7f1485ca23a2ebdb172f6e98f6715d02c3ca09d896b832aef01486193fec349e24955ef730eb9c46391ee2853479c0305d8a0678b858d543a8e30d6bd579a3243e975350b14e127b4f1a5d4eda751aa21aa94a6eabd304262cc106158823356eec1e02dd10948323fb981087ce17e064eecdc9e7cba07be130c18f457152f461352c9c10c26f3a613f01fd81efbacefd8aef732c4db7dbc32acae9783d7ad6991fd5415199edced681086ef12c22218df1ae7d6b09bd56b943b12cf46b80913a9b6c039fa9d8339e45f48d3dae7932bda6f36e86d8c8a4ec", 0xeb, 0x0, &(0x7f0000ff9000)={0x11, 0x7, r1, 0x1, 0xeee8, 0x6, @random="e862e96d0de2", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000ff8000)=[{{&(0x7f00001e6000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000ff9000-0x8)=[{&(0x7f000028e000)=""/245, 0xf5}], 0x1, &(0x7f0000c78000-0xc)=""/12, 0xc, 0x1}, 0x62e}, {{&(0x7f0000ff8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000052e000-0x28)=[{&(0x7f0000ff8000)=""/236, 0xec}, {&(0x7f0000b12000)=""/120, 0x78}, {&(0x7f0000749000)=""/12, 0xc}, {&(0x7f0000ff8000)=""/236, 0xec}, {&(0x7f00008cc000-0x5)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x7}, 0x1f}, {{0x0, 0x0, &(0x7f0000d0e000-0x10)=[{&(0x7f00003ce000)=""/225, 0xe1}, {&(0x7f0000ff9000-0x94)=""/148, 0x94}], 0x2, &(0x7f0000ff9000-0xd4)=""/212, 0xd4, 0xffffffff}, 0x1}, {{&(0x7f0000388000-0x2c)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000ff8000)=[{&(0x7f0000fae000-0xa7)=""/167, 0xa7}, {&(0x7f0000ff9000-0xe3)=""/227, 0xe3}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000ff8000)=""/73, 0x49, 0x400}, 0x40}, {{&(0x7f0000c13000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000a0b000)=[{&(0x7f0000ff8000)=""/233, 0xe9}, {&(0x7f0000db5000)=""/4096, 0x1000}], 0x2, &(0x7f0000839000)=""/223, 0xdf, 0xb01}, 0x20d7}, {{0x0, 0x0, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)=""/192, 0xc0}, {&(0x7f0000ff8000+0x716)=""/44, 0x2c}, {&(0x7f0000e82000-0x51)=""/81, 0x51}, {&(0x7f0000ff9000-0x67)=""/103, 0x67}, {&(0x7f0000ff8000)=""/74, 0x4a}], 0x5, &(0x7f00002f0000-0xdd)=""/221, 0xdd, 0x10000}, 0x3}], 0x6, 0x100, &(0x7f0000ff8000+0x4c8)={0x77359400, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000ff9000)={0x400}, 0x8) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000ff9000-0x4)=0x1, 0x4) socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 30.204845] audit: type=1400 audit(1516929961.029:18): avc: denied { setuid } for pid=4854 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00004b0000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x90, &(0x7f000000a000)="") r0 = syz_open_dev$usbmon(&(0x7f00005d5000-0xd)='/dev/usbmon#\x00', 0x0, 0x400081) ioctl$KDSKBLED(r0, 0x4b65, 0x401) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) read(r1, &(0x7f000046f000)=""/0, 0x0) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e8000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000220000)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000b2000)=0x0, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000d6b000-0xf2)="5c44eac53afe6768834fae8ba5aecce85ce53d9257f2c67dd6849473d50132c1250f6bfe22971ed2951e45bbce3ad2229d93b3726004f4b3565bd19b091990a2907cebba56f4a338ed4576b9f86ae6e37ee154a7a8e62acf8a33b85c13a4446d587e07049909b4ee2ae1991f26dcc69984a6e30bdcfdeba5c77f03ee2fcb38838820b6c881f9ccdb333b112bc6135fe3e4a4b9184c15d24738c9946d3cfc62780f1aab4a7cf0ab9370c6e8cf83ed489cf4efe6aca68a1defe3105bb2d964c5a42a0ba90e0b4dc1841155a47d60be94953f32d0623eb705ec17bfb9f315013c9e059dab0d8bfd4b9871c637d86474c2b85893", 0xf2) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000f58000)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc7000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061e000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f00004aa000-0x10)={0x3, {"6181b70786e6c0"}, 0x80000001}, 0x10) chroot(&(0x7f0000967000)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009bd000-0x3)='lp\x00', 0x3) 2018/01/26 01:26:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) prctl$intptr(0x8, 0x3) 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) recvfrom(r0, &(0x7f00000ec000-0xdc)=""/220, 0xdc, 0x1, 0x0, 0x0) 2018/01/26 01:26:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000003e000)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x4}, 0x8) 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000004b000-0x4)=0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000055000)=""/112, &(0x7f0000055000)=0x70) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000-0x7d)=""/125) 2018/01/26 01:26:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000230000-0x4)=0x0, &(0x7f0000c4e000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/checkreqprot\x00', 0x208000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00001dd000-0x4)=0x5) r2 = gettid() capget(&(0x7f000087e000)={0x20071026, r2}, &(0x7f0000fb2000)={0x401, 0x80000000, 0xe81, 0xfff, 0x5, 0x5}) 2018/01/26 01:26:01 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r0, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}, 0xfffffea2) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f0000014000)=0x0, 0x200010000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000001c000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001b000)='./file0\x00', &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001b000)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = getgid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000014000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x9, &(0x7f0000011000-0x24)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) 2018/01/26 01:26:01 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r1 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000004000+0xf67)=r1) 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000406000+0x12d)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a5000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00002ab000-0x18)={@loopback={0x0, 0x1}, 0x81, r3}) preadv(r0, &(0x7f0000eb7000-0x20)=[{&(0x7f00003b3000)=""/0, 0x0}, {&(0x7f0000d3b000-0x5d)=""/93, 0x5d}, {&(0x7f0000024000-0x86)=""/134, 0x86}, {&(0x7f0000c73000)=""/33, 0x21}], 0x4, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f0000384000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000047f000-0x8)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000810000)={0x0, 0x3}, &(0x7f00004c2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e43000-0xc)=@sack_info={r1, 0x3ff, 0x7}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/26 01:26:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="5dbf5b4000", 0x2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000705000-0xd)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8942, &(0x7f0000214000)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000926000-0xe)='/dev/keychord\x00', 0x280201, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/keychord\x00', 0x602, 0x0) renameat2(r0, &(0x7f0000362000-0x8)='./file0\x00', r1, &(0x7f00001e4000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000000000000, 0x0, 0x3, 0x0, []}) r3 = inotify_init() inotify_add_watch(r3, &(0x7f00005ad000)='./file0\x00', 0x1) ioctl(r2, 0x8918, &(0x7f0000000000)="") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000673000)={&(0x7f0000386000)=[0x4], 0x1, 0x4, 0x9, 0x1, 0xa2, 0x4, {0xffffffff, 0x8001, 0x4782, 0x4, 0x8, 0x0, 0x9, 0x80000000, 0x6, 0x2, 0x7, 0x9, 0x4, 0x80000000, "d67a004d643d16ded07e23edf1ae56c2a392bb31952ea689278b0e6a542c2733"}}) setns(r1, 0x4000000) [ 30.392547] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a9d000-0x8)={0x0, 0x0}) connect$l2tp(r0, &(0x7f000008a000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x2}}, 0x26) fcntl$setstatus(r2, 0x4, 0x4000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e4f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000274000)='/dev/input/mice\x00', 0x0, 0xc00) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008b0000)={0x0, 0x9}, &(0x7f0000cdb000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f24000)={r1, 0x6f, 0x9, 0x6}, &(0x7f0000573000-0x4)=0x10) ioctl(0xffffffffffffffff, 0x180004524, &(0x7f00000ed000)="") r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007fe000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r3) [ 30.414963] audit: type=1400 audit(1516929961.239:19): avc: denied { setgid } for pid=4903 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.415651] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4d8}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3e4}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0xffffffffffffffc9}, {&(0x7f0000b8c000-0xb1)=""/177, 0xffffffe5}], 0x1) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 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(&(0x7f0000000000/0x1000)=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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 01:26:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000671000-0x10)={0xffff, 0x0, 0xffffffff, 0x5, 0x6, 0x1f, 0x3, 0xffffffffffffffff, 0x96a3, 0x9}, 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r0, 0x80000) fchown(r0, 0x0, r1) 2018/01/26 01:26:01 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000093000/0x4000)=nil, 0x4000, 0x4, 0x110, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x18, 0x32, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x3, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000016000)='sched\x00') 2018/01/26 01:26:01 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000020000)={0x0, 0x0}) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', 0xffffffffffffffff, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000022000-0xa)=@random={'os2.', 'ramfs\x00'}, &(0x7f0000021000)='ramfs\x00', 0x6, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000001f000-0xda)={0x0, 0xd2, "ed3359dd027b199aba651a69b8a52ed994531db44d4aa241e48e3262a9ed1df0f67835f663aa55346c4fe69fde6b90363d1c1fe0d419a81a32abd6db3a6db0f492e41d6b85eb3e9c0770600c4570ded65124ff515d2681bd10b482ff58b0ffc68de06f54e5771eb7cff1de678a1d325e5105c0d74a837c2276ccdcc80bdc1cc3d8938405944bc3c57b88654c2bd0a0e60e5ae5744a4bba9a6860093a66618882b587d187f2de66dd3941d0295f9606e8cd1bfcbb56b8ae6731c5a52466b33e6242950865ca0f5bad25efa18e38d9dd294809"}, &(0x7f0000022000)=0xda) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000022000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x6, 0xcc, 0x1}, 0xa0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001000)={0x2, &(0x7f000001f000)=[{0x6, 0x0, 0x7, 0x5ba}, {0x400000, 0xffffffffffff0600, 0x20, 0xb52}]}) 2018/01/26 01:26:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000250000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00006f9000-0x58)={0x80, 0x0, 0x0, 0x20000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ashmem(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/ashmem\x00', 0x8000, 0x0) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f21000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000d61000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000058000-0x9c)={0x0, 0x94, "75b91676f6ad649a355164f39b116163fcea4565aac3784b4dc549cca5fbe933cbe1c22eff66e0f50bb748c281fbdd45a15d19de0b29a124af660ae5109eb65b36baa94d61e67d57216e98daa20afc573de01f803c0636e6f4a50f4741b1fbd147c4deb20bcccdc98186817fe2d35928c56538e3e329d4f8a2115a53568fefc52e23eabde7bf58a223f4feb68e83fa53325dc5be"}, &(0x7f0000f21000)=0x9c) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f22000-0x8)={r1, 0x28, 0x2}, &(0x7f0000f22000-0x4)=0x8) 2018/01/26 01:26:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004a8000)='/dev/input/mice\x00', 0x0, 0x8000204) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000005f000)={0x10000010, 0x0}) fcntl$setstatus(r0, 0x4, 0xbfd) 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000004, 0x8003) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000075a000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffffaf, 0x0, 0x0, &(0x7f00002f3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000e6e000-0x9)='/dev/sg#\x00', 0xa50c, 0x40005) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000022b000)=@generic=""/16, 0x10) getpeername$netrom(r0, &(0x7f00002b0000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c93000-0x4)=0x48) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8fe7, 0x4) mq_timedsend(r0, &(0x7f0000531000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f00000f6000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b53000)={0x0, 0x989680}, &(0x7f0000cb6000-0x8)={0x0}, 0x8) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d53000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000e31000)='pkcs7_test\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c2f000-0x9)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000e26000)=0x5, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x1b, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000387000)=[@flat={0x0, 0x0, 0x0, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x4e, 0x0, &(0x7f0000009000)=""}) openat$autofs(0xffffffffffffff9c, &(0x7f0000767000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000970000-0x16)='/selinux/checkreqprot\x00', 0x20001, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000139000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000080c000-0xc)={0x0, 0x0}) r0 = syz_fuse_mount(&(0x7f000074c000)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000df5000-0x8)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000078f000-0x1)='/dev/ppp\x00', 0x28000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d87000-0x4)={0x80000001}, 0x4) [ 30.811090] audit: type=1400 audit(1516929961.629:20): avc: denied { set_context_mgr } for pid=4971 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 30.840815] audit: type=1400 audit(1516929961.659:21): avc: denied { call } for pid=4971 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 30.864865] binder: 4971:4984 got transaction with invalid offset (0, min 0 max 40) or object. [ 30.874239] binder: 4971:4984 transaction failed 29201/-22, size 40-8 line 3190 [ 30.886635] binder_alloc: binder_alloc_mmap_handler: 4971 20000000-20002000 already mapped failed -16 [ 30.896692] binder: BINDER_SET_CONTEXT_MGR already set [ 30.902350] binder: 4971:4984 ioctl 40046207 0 returned -16 [ 30.910138] binder_alloc: 4971: binder_alloc_buf, no vma [ 30.915799] binder: 4971:4972 transaction failed 29189/-3, size 40-8 line 3127 2018/01/26 01:26:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000ac1000)=0x0, &(0x7f000070b000)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) open$dir(&(0x7f0000b9a000)='./file0\x00', 0x10080, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000078000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000079000)=@assoc_value={0x0, 0x120000000000000}, &(0x7f0000049000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001e000-0x8)={r2, 0xffffffffffffff95}, 0x8) poll(&(0x7f0000001000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x227) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f0000047000-0x10)=[{&(0x7f000002c000-0x1030)="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", 0x1001}], 0x1) read(r0, &(0x7f0000068000-0x1000)=""/4096, 0x1000) 2018/01/26 01:26:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x9, 0x0, 0x7, 0x1ff000, 0x7fff, 0x100000000]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x1, {0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1cc000000000000}}}, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000002000)={0x27, 0x3ff, 0x4, 0x7, 0xfa1, 0x40, "7e401a72e13038666e7633d697c2550ef93bceb6f1c74b2d096147ec3822393476325fb1576efe4544b21a9537ae806806c4ea47cc7c3dec717acac2029ae6", 0x6}, 0x58) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/37, &(0x7f0000000000)=0x25) ioctl$void(r2, 0x5450) getrusage(0x1, &(0x7f00003cf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:26:01 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3ff, 0x1ede, 0xfbde, 0x3, 0x401, 0x2e8, 0x9, 0x129, 0x9, 0x0, 0x7, 0x9, 0x2, 0x5]}, &(0x7f0000008000)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000009000-0x18)={r2, 0x7fffffff, 0x30, 0x8e, 0xfffffffffffffeff}, &(0x7f0000004000)=0x18) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/26 01:26:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000661000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="af89aed78b1ce88920cf935d3e14068a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x9c, &(0x7f0000000000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x400}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, @in6={0xa, 0x0, 0xffffffffffffff0a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x400000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff000000000000}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x7ff, 0x3, [0x400, 0x2, 0x950a]}, 0xe) 2018/01/26 01:26:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x100000000, &(0x7f0000072000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000040a000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000047e000-0x10)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000b97000)={{0x0, 0x0}, {0x0, 0x0}}) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/26 01:26:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000629000/0x2000)=nil, 0x2000}, 0x3, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000001000-0x16)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000003000-0x20)={0x0, 0xffffffffffffffff, r4, 0x9, r5, 0x101, 0x8001, 0x7}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000001000-0x1c)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)={0x17a8, 0x2b, 0x710, 0x6, 0x2, {0xd, 0x0, 0x0}, [@typed={0x18, 0x78, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @generic="", @nested={0x34c, 0x1, [@typed={0xc, 0x25, @fd=r3}, @typed={0x50, 0x6, @binary="f7189cb913452d00e03d123724eb4feb21693620db3aff970fe1a31268dfb0c5ce4210d320b044572bfd2ee9780bc89c7108a2ef4e1997dbbf8b4a122b59b2d568e16e1bb033"}, @typed={0xc, 0x39, @str='! \x00'}, @generic="242d6c2765fb73111876d2b52b487df1bd579cf7510186bad9df4df778c514f5eb3a192f669f1f34c57f9ea7d1078e3d0f166a8e236ff3350a74c14a0bec3fbb2e6d8ebc859e307f9bd43d7066510a9f907a901a3a00e985", @generic="8dc074141d03d16ff1af0ae4898549e06bb158e5850b99667f342c59cd7c5d9822f7988c004fe6abb5c74654237e2a283e3a41449a344b1d57088452528b23bd2140a3bb385ca5ba7a7ec3e56b5873b77e4f6ffd72b3f2db0c8ca58445ec130b34e440ec3b72e8123cd32f6efbeee689e9d2d75a2b3af37943219f9e1a7ad7866c991bf7a68f54ffd06895cc5ab940f328fadbc534049497ee1081a7f2d7f300", @generic="0aa6174d78050303e3d821c927fa92f6ff2cd39f253e294f69be950d0d117f2608604d99adc49b18bf5eb22a58649acd23ec8f4109a5abde7b08994521f40ebc5999da209acbc0d5f82364b23f7a77121131c2f60baa8411329be54784843e043bf36f71f0cb51c6ba613fabd691cbde180bb90b99ed905d76b4e6a44d4474e843572b8b12aaafa0afa2bf323ef4920706a117381fb2dccdafcf537f15a640bbabf96ff5eb3962c7571f47085f2b", @typed={0xc4, 0xb, @binary="7681b64c619e5b39c593a48bb724ebf6b050c8dd8a9a82dcd8addce0ad2b6c62535aabf4254aa1ef5464149e25468158712febf0a8b0f89707f23817d9962d9dab62325f2a567c57633b7bfcad33a824c6d5f3b8311284ec9a599238b6ae25df3de37031abcb0cfbd6aff2a2e135114a00ae15c00b3cfaf831d0fcbea150b3e931573971b5a376c627d6c2f72378c05c11a1c70db085523e4e4c72f222f9c33cff80a0849d254e4a6a355e2f1d70a5f8224b11b7fcb0ccbbf6f8"}, @generic="41cdd88194408ca24f56dfd30345d23a008cb0913b34844b1f4b0226536e961a351aa2d5b917817c4ae0d1c2350fa5f4a5500d4c4ba490ef7bf74b5b3b73000f253a4b4dbc4fe8961fa06d8916539e1fe1f18b43fbca96b813f740bed02c0a0aec5045c42cad61ff81", @typed={0xc, 0x8b, @u32=0x9}]}, @generic="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@nested={0x284, 0x36, [@generic="799f0906c4eca3ab3666b6e444d2971863fcf3a425530be8609abb6259199df464ef7172114e9c2e1a30296dc55b587761d03b66d7eeb422aab4a13f23bdb1217328ce01027cb4241fcc9d1046059d63e5ee8c8bf181f1ad39ee0cadd9744234dcd86a5494e3ab429d1dd7278f1cc988d9b8da4de093dbb08f0eeed9f683940784794de04e0b7545c0453fc1e7bea3994b75f9ae9c42df0e03a6ea99910e5a64a1ed4c63617fb724a5a51cf07e9dff", @typed={0x90, 0x49, @binary="728f10f303527dff1382a8bb5d8d03984a2e038a375eb0226c6c58b930b4af3b410665556847224d2b231ed7409719b9a46949f1058314326b2f78a0e94d5cc3c3e9da18a8eba4d9090cc461a4a0ffdd1cee787ec07487979176747c04b3e100f562004d8d97dc8a2c3201a9cd2d1d44cebc86b01ed068602f759300222ae73efd1b0378d2"}, @generic="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", @generic="f96adae5c327f33bd4c6379fb4a9b5703a77ab2c2357bb14b2252e2c22dca98579d14012f7a950c07c08ddc9b92c4fa524af70ccd23dd6", @typed={0xc, 0x6e, @u32=0x8ab}]}, @generic="69fb04081ba89246cd96bf145ca53e1d282123d6c7b4e1e06af85440a45c37affa78cfa2748dfad978aba8ff570133f6229acd34cd80ed080e78a2b21906e404d0838de87ac91bf8367c1fbde3802a7ad7db2f57338a4cfd9214173c07a00bc2d2497253a166f588181b847409ab8c22b7ce2888105a4c6cce4a4a5270e499e43f79d65077a4b17f71bd66e3e4a4dba31c72c49af15b40becef2f628d36ccc9d5891049288e4eb817ad23dc3339c3337c112d58895a7e603c78a90ecc699eacebddaad3c89af9a53274186ebdd16ed6f22438db3c2349c1c4c2b0174a98c30e5a3b4b96e1ff9", @nested={0x10, 0x4, [@typed={0xc, 0x2c, @pid=r6}]}, @generic="b727eccce5f7bab1df5686bac1f9829765bb314d66acdfe4cf05b081329c96e21a232c535502eb04b08ed9784c2b4f2d914ee4b6b31b1895bb85fef2564d82ed20e277ab742a13a1a41768a70763cfa4d2e3900d973786d743f72a2b85d4e236973f2131061b632db1fc20ad8630745cf9ecf3f62965d8ce8b8bf214143154e135be8271628c29a858eb94976f1a528bdcff7d0e1fb30c18db", @nested={0x1c, 0x64, [@generic="c5b9d54cd89b7cc4363abbebce1ef80149f04fbd47"]}]}, 0x17a8}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/26 01:26:01 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000005000)='selfvmnet0\x00', 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@rand_addr=0x80000000, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x0, 0x0, 0xa0, 0x20, 0x67, r2, r3}, {0x2, 0x52, 0x8000, 0x1, 0x3, 0x9, 0xff, 0x1}, {0x4, 0x5d4, 0xffff, 0x1}, 0x9, 0xe, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x5, 0x3, 0x0, 0x7, 0x1, 0xe301, 0x9}}, 0xe8) unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') close(r1) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000058b000-0x18)={0x2, 0x7, 0x0, 0x4, 0x6, 0x1}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000b44000)=0x0) timer_create(0x2, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) r2 = fcntl$getown(r1, 0x9) timer_create(0x2, &(0x7f0000cfd000-0x58)={0x0, 0x0, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000)=0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a21000-0x8)={0x0, 0x0}, &(0x7f0000c68000-0x4)=0x8) timer_settime(r3, 0xffffffffffffffff, &(0x7f0000052000)={{r4, 0x3}, {0x0, 0x1c9c380}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000581000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fb0000)={{0x0, 0x0}, {r6, 0x0}}, 0x0) clock_gettime(0x4, &(0x7f000008a000-0x8)={0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000087d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f000069f000-0x20)={0xffffffffc71bce94, 0x1, r8, 0xfffffffffffffff8, r9, 0x0, 0x8, 0x1}) timer_settime(r5, 0x0, &(0x7f000093e000-0x10)={{0x0, 0x0}, {r7, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 31.031867] audit: type=1400 audit(1516929961.849:22): avc: denied { getattr } for pid=4999 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 31.062851] audit: type=1400 audit(1516929961.879:23): avc: denied { ioctl } for pid=4999 comm="syz-executor5" path="socket:[11611]" dev="sockfs" ino=11611 ioctlcmd=0x8934 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 [ 31.086144] audit: type=1400 audit(1516929961.879:24): avc: denied { getopt } for pid=4999 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/26 01:26:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@generic="55ec64c7020ea1da87d481edc01e5f42", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000be2000-0x8)=[], 0x0) 2018/01/26 01:26:01 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x0) r1 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000005000-0xc7)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) r4 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000007000-0x1c)={&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x18)=[{&(0x7f0000003000)="35b285be9e7797ff71664e7c3c538c68bddb769217a5da5cc3cd006a318f23b3e38fbf82de2f81f0ebabeb210f2bbd2f4d54e46ba18072665ac7a9600a3276bb9e2f18d4316f1e15da6c2be7497af0fd885b1e74225296ca14d26a717adffb46d895f47156c242e3edf50e1f02f978acbd40669d90cd6939dac196b765def5226b7d73e5e4310b", 0x87}, {&(0x7f0000006000)="29f6c0d2ac1c7916fc7501717a036c4a277957127b89c963724a8cdc6b759d4de574e7f16f416f427be9a0248d0fec164642a1765ef1754702ef3871268c14a7f8c16f7c124fc5ab6f3f84de7245bb873711516023a80e70e6562e72511aa1cb4c265fbd68cf8722ba7e24b18f2d3fb1822a5f94078def270c3d460091f8db12004bb2f44f0128228424a0995dde0102fdb456cbc81895fe03ffa8776e0ee5849c603866ed0a67628e05643d1b3cd4b681aab66bc9d5e9eb564723ff8a8182bfa1d80707d0bf7af34dcdbec8294cfbbbcdb4c9a8f765ebfa94f502bcc05d8c38f09711", 0xe3}, {&(0x7f0000002000)="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", 0x1000}], 0x3, &(0x7f0000006000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40001}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000003000-0x20)={@common='erspan0\x00', @ifru_flags=0x2}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r5, 0x8000}, 0x6) keyctl$get_security(0x11, r1, &(0x7f0000003000)=""/15, 0xffffffb9) 2018/01/26 01:26:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000d38000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) write(r0, &(0x7f0000304000-0x24)="2400000024007f000000000180007701000000ff01000000e300000000000c00bb00ff10", 0x24) 2018/01/26 01:26:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80003, 0x3f, &(0x7f0000000000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000002000-0x8)={0x6}, 0x8, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000d96000-0x19)=""/25, &(0x7f0000820000-0x4)=0x19) bind$netlink(r1, &(0x7f00007c4000)={0x10, 0x0, 0x0, 0x40002000}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb0000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000-0x4)=0x1, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5e000)={0x0, 0x7ff}, &(0x7f0000ac7000-0x4)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, &(0x7f0000a0b000-0x10)={0x2, 0x20001000, 0xffffffff, 0x4, 0x7, 0x80, 0x0, 0x2, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00002e2000-0x10)={0x7, 0x1ff, 0x400, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eca000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x336f}, &(0x7f0000d53000)=0x98) r3 = dup(r2) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00006c5000)={0x1, 0x20001800, 0x400, 0x8, 0x80, 0x7, 0x1, 0x0, 0x80, 0x9e}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00006df000)=0x0, 0x4) r6 = socket(0x5, 0xf, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000c20000-0x4)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f000099b000)=0xf3c8, 0x4) bind$inet(r4, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000742000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf9000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000a1e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000375000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x33, r7, r8}, {0x6, 0x9, 0x7, 0x4e4fed61, 0x1, 0x8, 0x1, 0x751eb3cb}, {0x7, 0x6, 0x20, 0x0}, 0x7, 0xb, 0x2, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x1, 0x1, 0x3, 0x2, 0x10000, 0x4}}, 0xe8) sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x0, 0x4) sendto$inet(r4, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) shutdown(r4, 0x1) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x425}, {&(0x7f0000e13000)=""/140, 0x38f}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000e64000-0xa9)=""/169, 0xa9}, {&(0x7f000022a000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000f9e000)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007c5000)={0x2, &(0x7f0000002000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0xfffffffffffffffe, 0x0}]}, 0x2d1) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b5d000-0xe)='/dev/keychord\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004bb000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x4, 0x8, 0x8a}, &(0x7f0000568000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000072e000)={r2, 0x4, 0xffffffffffffffc1}, &(0x7f00006ae000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") bind$inet(r3, &(0x7f00003d8000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a9b000)=0x7, 0x4) r4 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x4) r5 = syz_open_dev$usbmon(&(0x7f000098d000)='/dev/usbmon#\x00', 0x10000, 0x100000020000) uname(&(0x7f000052d000-0xea)=""/234) openat$ppp(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/ppp\x00', 0x1, 0x0) r6 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000010b000-0x4)=0x6ece6cf8) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000485000-0x4)=0x0) sendmsg$netlink(r5, &(0x7f0000760000)={&(0x7f0000070000-0xc)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000f10000)=[{&(0x7f00008ee000)={0x240, 0x24, 0x1, 0x4, 0x1, "", [@nested={0x1c4, 0xa, [@generic="fd518a4507a4e07a9624fb6cb28b3a5fdbb933c479065fd37b74831af000cdad57ffa5433739b5620123180abed143c9beb08483eb3e31204205df78d64b583b090c5937964585de869e4d2c238ad417c4d00e", @typed={0xe8, 0x28, @binary="a916e294ab3e97312ba9fb6e1d1d7016f8b2b2cbeb8871c3cf931c84f855ebb71bc77f7d51db8d05337f993ae3eb296da6040f29ebdecd3440e94f7ba488ea9d7af0ae3122279121d0f2411d38457242fda2350e699602a46d4b1d3b7fbc9238209e6990088789527b0890ef47f6d5254435c0b325d031fe9457189b0239aa62501cc122ccb99c3b336d860c33e6bf643ace8b6c90b79d735961d95b27a6f1856fd517fd32f38e61e15f8ed2c929f616ca0805f318aa1947575f1aa7d77254051db704d5871eeea96b2ef4c1b52debf7c55a2ee91032995dea15a9dffb2af61e"}, @typed={0x84, 0xf, @binary="294960044038f13619fdccfb3b4b6fd85284566e5cb0f970c273338eb93543ed73dcafc6b76809366ae4cf967b44531ca4094523015d1d40ba194cf2831259778f61ab3d1b94de76a3b984c3473994ed83c348dd6017fb4468d077a1a81a65d8c68df07a642c93597cd3be1c3e583fd5a27112a5f7e058515f58"}]}, @generic="8b905019eb6a431ca214f476095b1b473ee18b773ca6e72ed3fe25e28d8bffbce7f3a79199bc4cf94d844995843be2ff2f66b986f4857932be200b46f7b84c6848836b31be02ba61a56e36a8f066798323df2c8e1bc1f6f06dd76f3bb50f9e0d659f615d05000c2b2c30c27e"]}, 0x240}, {&(0x7f0000cdd000-0xd4)={0xd4, 0x39, 0x8, 0x0, 0x0, "", [@typed={0xc, 0x58, @pid=r6}, @generic="ead7b7063b45346a871102e02bea6e767fc221e7eb594c7ba7f707bf941768e860c9b6b736b78d698912cdb4fab51dc72150e1d3a0e6ff6a9ecfddc14479b99540241467ed1a80b013bc5a8dbf727322107400eaec130938dfe56ce60120570a526e5a0e4376ee2812554d6a023b43c08e82bcef930b1c4be0078d3c1fadd5124156fb37699471c8e5e8217abd7bc55a27d054d4d80d4ecd6c5833fdd142233621a6ea743e337ab7accd03cf22a7d7bf3af8bc2f61551ab0"]}, 0xd4}, {&(0x7f0000f3b000-0xdcd)={0x10e0, 0x1f, 0x50a, 0x5, 0x2, "", [@generic="86409da1bcb7fc603fab6f7b48f2e44bf4ec0d61ef4907cf65fb91ce9992c4ec3831c496b5f5e54a7a87f4ddec4ac1c0938c074ac5d6b8d1e1e0ed810e40384c14a159593f469146e8d3c83e9fef2ed39a96a173ee89d81e154bc07c1265a19e", @generic="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@generic="f6203845d70f3c3ba0679aaebe5ea17c86c83b39b2dd72a585a64351d357f1929a0626ff76", @typed={0x8, 0x86, @void=""}, @typed={0xc, 0x1f, @u32=0x6}, @typed={0xc, 0x57, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}, @generic="587c80afd811b61118f02085ae65265e824ed5999ca0d90318a0d7ad57035dfea6de03faaef091714468"]}, 0x10e0}, {&(0x7f0000ff7000)={0x12fc, 0x3f, 0x400, 0x5, 0x1, "", [@typed={0x18, 0x80, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @typed={0xc, 0x50, @pid=r7}, 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@generic="b7ef55100dfdfa845efcad475b2747bebdd4d6c6042d417881b844bf4f0a452703764ab6bc1e06e764bce8c043182ece324e209ae1d63f5bf22b48ec35627eca744d94f29457e9c7b2b8149771076ca28b7051bef69c65e99046955bd31c7e636f1b155d0da007cf9cf759c9ffe3be74dee54dc98ac1449ab5dd84e94f8ebd1d71e6c12bbe438cc45f7b98ad4e5333a7", @nested={0x104, 0x7b, [@typed={0xc, 0x56, @u32=0x101}, @generic="3e346a8d00dfbafbd4f8b265bba53552b40b9162f8a8691e38bc7b6c49e61e3a391bb7434ec036ecc5c6e0c9d59098b372d0eec32bb1e04241adc52f08935f4020ea3161a3660055921da12eec4a5d50b738f7d07afdbae10160daf01dc204eab58a81c598bd5462190ec0577368b7d7cc29432fe8056d59ac12f0e3105c05a011c453b82b440a42387cbd2f2723ae08a088a1fef4947f8669d175743f7a025ba41f6954b01f55a001023d2e55f93b94767af9ae5b63fc870b8cb9ab117dd078e20ba0e8acf4053b32fd2272e7065f9c4a113f4672e6050297034d50ce31a55f5de514795f4e", @typed={0xc, 0x55, @fd=r3}]}, @nested={0x134, 0x77, [@generic="256dffc5a781147451b22fc450287a861ebb56f9a238332aaa1e245f5d7099404cdbd7583a077c4c4584a887a23c80758160409c792fb3418fe811408dab55205996a23913eafce8", @typed={0x7c, 0x87, @str="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb"}, @typed={0xc, 0x14, @ipv4=@rand_addr=0xf06a}, @generic="cf6cf3ea8ffef260e08e9e4c89c7eefae183fa56469ca4a0ff69d6", @generic="f4425e07bd6fe0567bbec05f68b6474ac660dfd36036e1c95e95a94ba987dfa19da6f92a478872239e2734d758aac02d539a86603adb9c5562db3537ce8422672ac884"]}]}, 0x12fc}, {&(0x7f00004a9000)={0xd8, 0x2d, 0x104, 0x1, 0x1, "", [@typed={0xc, 0x75, @ipv4=@multicast1=0xe0000001}, @generic="6708dd275a610e52e26cd4f16c1b8ef9704b1ab974daf8ba08052026300fc933ca11c6ac94881522b5221c43edaa898d500b39fbfca1a3c32df977c560fba849acfe565dbec29983f94b0811a5ff4134f090b31c26a7668bb7255a552213104ff45b480649e3f9369b5e22f55f386dd5ee3a0e5757fb48a41c5c3639839eb3d0cd7540e0f5efbeefbd293c973cb5da09ca380e1724dd5f83768cb4dbab598beef90f758fc29487038f84a1088e1050cf217665ef2103ceb69cdce4"]}, 0xd8}, {&(0x7f0000ef6000-0x344)={0x344, 0x11, 0x0, 0x1, 0x1, "", [@nested={0x334, 0xb, [@generic="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", @generic="dd726a74d5d7087fbdb9b74646f9ddec1d27e556331a3f371321f5f5876d16e6be734576d8ff24712f9eff797881a50306c8745f8069cb6746944b169f17c383392ad8feefa716393e40ff9f27caaeb78d6acf4bfa5e6a2c691bfde2ecf2a4200b98a04bc212597469b72b7dc7a52d3f9f01801d107ef960f5b46006a87b4f8606b8f23eafea955785313fcce570f31b421471861a016fd1fcc1edf7bcdcc2d4661bf634522cd4165ee9153f1b313f9d67539e7eaeb1d9a08971566c5114cb7a50", @generic="062ca822bf6b80de50d12311741b15c081f749a73c5cdf16be4d0eb4910c3eb1fd3bdb938d20b2ef2a3244d0226ce35f1ab80787b864995ca1b141b32b5c7e65c27908e109600b7c61ef22c1fe74ae20", @generic="408dd5de94a6ca6f6aa1f8d23ee122134eada3e4897d8afc9b88c60155c7a7209bd61ec002482f1e81e708d6340b149b4dfed20e11bde1d96682b91520077c04ef62e63a70b625edf419e848a3ee8dd18cb788801eb5df6eb95dc400be1ab88437137b7a66d9044b17e09e4a091f192fe46062cc98288e0e8033bc1f28304a01a07fccae494e4963d7895434339be48e55961029bd34b21fd66541ed38c1ecd880", @typed={0xc, 0x84, @ipv4=@loopback=0x7f000001}, @generic="2e97db74bd02b2c5f4fbd991771522967e55d5b1072a429feeff404716dfa71dbf07da5120592001d08d93027ab69537bb03d318144426c17aa57d5481f69207e8af087de08312eafa228a88bb7fba6261e6e316a3251859a6275b2d30bfb472796667e0f9fc2d9feb350127863fe5be2518672e"]}]}, 0x344}], 0x6, &(0x7f0000e6e000-0x14)=[@rights={0x14, 0x1, 0x1, [r3, r4]}], 0x14, 0x8800}, 0x40) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f00007c6000)=""/216, &(0x7f0000390000)=0xd8) mount(&(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1006, &(0x7f00000b2000)="") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f000035a000)={0x0, 0x80, 0x9}, &(0x7f0000486000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000ef8000-0x8c)={r8, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f3a000)={0x100000001}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000003, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e23000)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000bdf000-0x48)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 31.094601] audit: type=1400 audit(1516929961.919:25): avc: denied { setopt } for pid=4999 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/26 01:26:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ada000)={0x2, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00000b9000-0x81)="efda03a98a07a933e01f47f3b029d89de27d6cdfcf4bc912e26368f4a3cfa3de7fe1fad6dec77a91184411faac766d74097bf0bcc803cc47c822de627dc610ed6e7c9ca9a0c94417c8a24b37f4f1e5160e917d4d29ae3121c7cd2e5579f2d84ec8398fc7767ad18ef221d6ed6770919993cb979c88e10d2fe600389caa9d1a01d4", 0x81) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000096e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000052c000)=0x5) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000a95000-0x7d)=""/125, &(0x7f000019d000)=0xffffffffffffffd0) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000639000+0xb5b)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000713000-0x4)=0x14) sysinfo(&(0x7f000015d000)=""/229) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000329000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) sendfile(r0, r1, &(0x7f0000e88000)=0x0, 0x7) getsockopt$SO_TIMESTAMPING(0xffffffffffffff9c, 0x1, 0x25, &(0x7f0000d6b000-0x4)=0x0, &(0x7f00007e9000)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000caf000)=0x0, &(0x7f00000af000)=0x4) getpeername(r0, &(0x7f0000c30000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c62000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c56000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003e9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x9, 0x4, 0x400, 0x80000000, 0x2000000, r1}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000eec000)="ff000200ffba043655009b07000000f000000000", 0x14) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000545000-0xc)='/dev/rfkill\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f000064a000-0x16)="60204c4f5c9b971777aa1a8546c0bf6461f6997d29a4", 0x16, 0x4, &(0x7f00005fd000-0x1c)={0xa, 0x1, 0x65, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00007c8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000010b000-0x23)=""/35) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000c55000-0x4)=0x0) 2018/01/26 01:26:02 executing program 4: r0 = socket(0x18, 0x0, 0x4) accept4$packet(r0, &(0x7f0000495000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006a1000/0x3000)=nil, 0x3000, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x4e)="9a87cc867b9b83022292663306c4a8d93be43e6a37318cd1b2d2e45d0674a1f5ffdd1b6411d4cc2070b86fd98e67b68fd7e0a784cf674beb08b793adbc9c74efd056ee0f4ca645fa22e719612652", 0x4e, 0x20000004, &(0x7f0000001000-0x10)={0x4, 0x100000000000e4, 0x0, "32aac6397203", 0x5, 0x0}, 0x10) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f00002bc000)='./file0/file0\x00', &(0x7f00005a0000)='./file0\x00', &(0x7f000078b000)='ocf]2\x00', 0x20, &(0x7f0000d1d000-0x1)="d6") getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f000078d000)=""/200, &(0x7f0000fc6000-0x4)=0xc8) [ 31.254220] SELinux: unknown mount option [ 31.268263] SELinux: unknown mount option 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000f3e000-0x8)='net/tcp\x00') preadv(r1, &(0x7f00006b8000-0x28)=[{&(0x7f00006e5000-0x72)=""/145, 0x91}, {&(0x7f0000555000)=""/174, 0x84}], 0x2, 0x0) preadv(r1, &(0x7f0000f2b000-0x8)=[{&(0x7f0000463000+0x15)=""/88, 0x58}], 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x5f3f792e3f6ec903, &(0x7f00007e1000-0x8c)=""/140, &(0x7f00000e2000-0x4)=0x8c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000a3000-0x4)={0x3, 0x3, 0x1000}, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000c99000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 01:26:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) munmap(&(0x7f0000303000/0x2000)=nil, 0x2000) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00001f1000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000ef1000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002c000-0xce)="26f2997f3959d9bc94126effe78471cf52dd30a66bb4b37acb944cf4849b8f4276dc3211e09142ba1b27919c907189924e4e518e7822a31bbe0f8504e78161072f8b47dcac279ccfc0336dc4a14ad2a020b9a972a9c3bc5051bd3866bfeb96495e8ec58645b912a3126e6f8d8cc79a03c8ec76f9fa4b53836f664f84dcff4bad66dc1a5587dddae12c9f7fbb227fdfe0b6b8b9ada3a43e48efb99b5197ac1018489e50de84b5d2ca8763c78d4d8b97403b412812ed833352783a8f9bd9db8d3495c2837b0c85f057389be6192b53", 0xce, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x7, r4) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000c81000-0x8)={0x23, &(0x7f0000e0c000-0x23)=""/35}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000000)=""/111) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000001000-0xef)=""/239) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f2000)=0x0) timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0) r2 = dup(r0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000b9d000-0x4)=0x6, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000a1e000)=0x7e, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4) prctl$setname(0xf, &(0x7f0000a4b000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r0, &(0x7f0000b0e000-0x4)=0x0, 0x8000fffffffe) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) clock_gettime(0x0, &(0x7f0000aad000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000a1d000-0x8)={0x0}, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000616000-0x10)={0x0, r1+10000000}, 0x8) lremovexattr(&(0x7f0000acc000)='./file0\x00', &(0x7f0000c32000)=@random={'os2.', '-selfmd5sumtrusted*\x00'}) tkill(r0, 0x1000000000016) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002a8000)={0x19980330, 0x0}, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009de000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00004bd000)=0x4) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e9c000)={0x0, 0x3}, &(0x7f00002c2000)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/26 01:26:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/26 01:26:02 executing program 5: r0 = open(&(0x7f00007bb000)='./file0\x00', 0x800, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0xe2)=""/226) mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000058b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000509000)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000342000-0x5)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000058a000)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000007b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ab000-0x4)=0xc) sendmsg$nl_xfrm(r2, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f00002cc000)=@newsa={0x424, 0x10, 0x100, 0x5, 0x1, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in=@multicast1=0xe0000001, 0x3, 0x401, 0x1, 0x0, 0x0, 0x20000000080, 0xa0, 0xff, r3, r4}, {@in=@multicast1=0xe0000001, 0x1, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {0x8, 0x1f, 0x6, 0x8001, 0x291, 0x2, 0x8, 0x20}, {0x7fff, 0x1, 0x8, 0x0}, {0x1, 0x4, 0x7}, 0x3, 0x2, 0xa, 0x3, 0x7, 0x4}, [@tmpl={0x244, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in=@empty=0x0, 0x0, 0x1, 0x3, 0x5, 0x4, 0x5, 0x6}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x3, 0x7ff, 0x8, 0x9, 0x1000}, {{@in=@broadcast=0xffffffff, 0x1, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0}, {{@in=@rand_addr=0xc, 0x3, 0x7c}, 0xa, @in=@empty=0x0, 0x4, 0x3, 0x3, 0x9, 0x40, 0xfffffffffffffffa, 0xb4c}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3, 0x3, 0x5, 0x4, 0xabf, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x0, 0x9, 0x400, 0x7ff, 0x100000000}, {{@in=@rand_addr=0x10001, 0x3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x1, 0x3f, 0xfff, 0x7fffffff, 0x6}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x6, 0x3, 0xffffffffffff8001, 0x3, 0x8, 0xffffffffffffff8b}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0xffffffff, 0x4, 0x200, 0x1f}]}, @tmpl={0xc4, 0x5, [{{@in=@loopback=0x7f000001, 0x3, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x0, 0x8, 0xfff, 0x7, 0x40}, {{@in=@empty=0x0, 0x2, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x2, 0x6, 0x5, 0xfffffffffffffffa, 0x3f}, {{@in=@multicast1=0xe0000001, 0x2, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x2, 0x1e20d549, 0x8, 0x8001, 0x5}]}, @lastused={0x10, 0xf, 0x4}, @mark={0xc, 0x15, {0x3, 0xffffffffffff89ea}}, @ipv6_hthresh={0x8, 0x4, {0x0, 0x63}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x2}}]}, 0x424}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000502000)=""/90) [ 31.418265] device eql entered promiscuous mode 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000af5000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) write(r0, &(0x7f0000d92000)="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", 0xfc) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c3c000)={0x0, 0x3}, &(0x7f0000c4d000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000e6e000-0x1c)={&(0x7f0000bdb000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac5000-0x8)=[{&(0x7f000012d000-0x6)="577f2cd31f81", 0x6}], 0x1, &(0x7f0000e03000)=[@sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0xfffffffffffffffc, 0x5, 0xffff, 0x7, 0xb4a6, 0x0, 0x4, r2}}], 0x2c, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006c1000)=@assoc_value={r2, 0xdef}, &(0x7f0000016000)=0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000594000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r3, &(0x7f00000d5000)='./file0\x00', 0x87000010) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000005f000)=0x0, &(0x7f0000047000-0x4)=0x4) removexattr(&(0x7f000013a000-0x8)='./file0\x00', &(0x7f000035a000)=@random={'system.', '}+&%cgroup\x00'}) 2018/01/26 01:26:02 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d03000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x0, 0x4, 0x35}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20000000060, &(0x7f0000000000)="", 0x114) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000bcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001ce000-0x4)=0x0, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000064d000-0x4)=0x0, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000911000-0x8)=0x0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00004e9000-0x8)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000b7c000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x0, r1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008dc000-0x4)=0x1, 0x390) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008b000)='/dev/pktcdvd/control\x00', 0x40000000000000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000790000-0x4)=0x0) pread64(r0, &(0x7f000024c000-0x85)=""/133, 0x85, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000bfe000)=0x7) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f00009a8000/0x4000)=nil, 0x0}) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00005b2000)=0x0, &(0x7f0000955000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0x0, ""}, &(0x7f0000e5e000)=0x8) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b85000)=""/129, &(0x7f0000444000)=0x81) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ed000)={0x0, 0x0}, &(0x7f0000b25000-0x4)=0xfffffed3) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000eb3000-0x8)=0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dc2000)={&(0x7f00007d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007cd000)={&(0x7f0000182000-0x11ac)={0x14, 0x0, 0x200000000000000, 0x2, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000043000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008c5000-0x4)={0x0}, &(0x7f0000b4a000-0x4)=0x4) openat(0xffffffffffffffff, &(0x7f0000e3e000-0x8)='./file0\x00', 0x4, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000cec000-0xa)='net/arp\x00') bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f000051a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r0, r4, &(0x7f0000cd2000-0x8)=0x0, 0x10001) 2018/01/26 01:26:02 executing program 5: clock_adjtime(0x0, &(0x7f0000001000-0x68)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:26:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x80002, 0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f22000)=0x17, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00008b0000)='net/igmp6\x00') preadv(r1, &(0x7f00008a2000-0x8)=[{&(0x7f0000624000-0x76)=""/118, 0xb80045767f613711}], 0x1, 0x0) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001da000-0xc)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000669000-0x7)='system\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00006e0000-0x10)={0x1, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000d19000)={0x3, r3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e3d000-0xc)={0x0, 0x0}) 2018/01/26 01:26:02 executing program 5: clock_getres(0x2000000000009, &(0x7f00003cf000-0x8)={0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000afb000-0x8)={0x0, 0x4}, &(0x7f000014e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f00000ac000-0x4)=0x8) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b2a000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000073b000)='/dev/keychord\x00', 0x210800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000080b000)=""/220, &(0x7f000091d000)=0xdc) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00008ad000)='./file0\x00', r1, &(0x7f000029f000-0x8)='./file0\x00') getdents(r0, &(0x7f0000d7e000)=""/0, 0x0) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x422400) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000437000-0x4)=0x0) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) splice(r0, &(0x7f0000b62000)=0x0, 0xffffffffffffffff, &(0x7f00001d8000-0x8)=0x0, 0x1, 0x0) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x1000, 0x24103) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000e9000)=""/145, 0x91) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c60000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0}) socketpair(0x5, 0x4, 0x8, &(0x7f000096c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eb1000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x8de}, &(0x7f000011b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f87000)={r3, 0x20, "7081ec939b16f086e21b7939a702754f98a187fbafd782da41285b4ca23f7782"}, &(0x7f0000829000-0x4)=0x28) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000086a000-0xc)={0x2, 0x101, 0x8d, 0x7c, 0x4, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000098a000-0x1)={0x8}, 0x180) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000472000-0x10)={0x400, 0x8, 0x2, 0x6, 0x0}, &(0x7f0000099000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001b5000)={r4, 0xac, "ae138599269d8f20d20f7e8e6ea8e120a9a82f79fbf9ebbd9099c2b751a1ad080695a054efae96923781bf0c7802381267a14ac8f8bb7315049a42f34030d62301071d412d416a4033a8321b08ddbdeef6c9b2dee9ad459d57a93a28f7a136abce184d64a45e0495d9a94298f1479f0536463fc5efd0eb625cc2bde2f1838775ca545c2c07fbe6fa924d43773567ad16e431e10774c89913e9edf277e9b5bec1c78b299dc77d1253cab26b66"}, &(0x7f0000afa000-0x4)=0xb4) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00000ad000)='oom_score\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000882000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffa}, &(0x7f00005ae000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c45000-0x8c)={r2, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000708000)=0x8c) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00004d3000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000971000)={0x0, 0x83}, &(0x7f0000fb1000)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc1000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007d8000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f7169a2050a8c347516e99a6c759ced4f883f3682321676d6582ff943be1e36513eafdd36bde845bc4cc7d1590773fde2a147b08816dd0c5822fb945b1f1cf40b35aaca28f952f798cb897683058a19c"}, 0x160) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000132000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/26 01:26:02 executing program 6: unlink(&(0x7f000099d000-0xe)='./file0/file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7a000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c25000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x18)=[{&(0x7f0000001000-0x3d)="dde3d72ee605ec534d39bf17715e8a5e1b5aba726ea44f462149f58c3d00d81d09968d6ce753c97c0ee3a4d606630ce0b846dd519f4835301dd7b3e73b", 0x3d}, {&(0x7f0000001000-0xf)="8277d55e091a33d888eea0122d8a5f", 0xf}, {&(0x7f0000001000-0x2c)="cfa8969a16dfc2b8c9ac3891619c2e3866d7785045cdd8c8aa0a59563c9a9ed73deb213a593509893f69288a", 0x2c}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x40, 0x0}], 0x1, &(0x7f0000002000-0x8)={r1, r2+30000000}, &(0x7f0000114000)={0xfff}, 0x8) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000d81000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7ff, 0x6, 0x6, 0x8c48, 0xb, 0xfffffffffffffeff}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029f000)='/dev/rfkill\x00', 0x400102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000063a000-0x8c)={0x2000000000, 0x5, 0x244, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000007000)={0x7, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000021000-0x8)={r2, 0x4}) r3 = syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0x66, 0x800) ioctl$KDSKBLED(r3, 0x4b65, 0x40) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x14, 0x1f, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00003de000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000c88000)='ns/net\x00') sendto$ipx(r1, &(0x7f00006af000)="ed7fe31fb27b6dfea593f307d63e06cf72ff26754806ad67ce2947ab1261ecf0de28ef75b5e32f6d547459c1fae39b35569a1d24e9872e1b395e261997d4e28e61f4ac815e465b1b019d13872851f0bf1eb016ec70add9780a73d0002bb8bca3d8ecb1ce6c1d66f41edbdd55699c56907bfe0992452cfdfec153ab1deb18ebbcade5fa3721", 0x85, 0x1c56c3717b0657e5, &(0x7f000099d000-0x10)={0x4, 0x3, 0xff, "16708c53b133", 0x8, 0x0}, 0x10) r2 = signalfd(0xffffffffffffffff, &(0x7f0000c82000)={0x0}, 0x8) signalfd(r2, &(0x7f0000347000-0x8)={0x0}, 0x8) [ 31.515195] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.543017] mmap: syz-executor5 (5133) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 31.601412] audit: type=1400 audit(1516929962.419:26): avc: denied { write } for pid=5149 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 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd9000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f000080a000-0xc)='net/netlink\x00') readv(r1, &(0x7f0000010000)=[], 0x0) sendfile(r1, r1, &(0x7f0000af5000)=0x0, 0x2b0d) getpeername$inet(r1, &(0x7f0000c31000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x10) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000032f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000aa000)={0x0, 0x8001, 0x5, [0x1d5e000000000000, 0x5, 0x5, 0x1, 0x2]}, &(0x7f0000803000)=0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000001a000-0xc4)={0x0, 0xbc, "bb0f44e13532f631aa1acc2ada1cc5627f8d0a0ef9f26508b6fdf30ea8043ff8ec289b6bbad5cf5a572d5a408fd1690459b63417b32c65c72a35447c2db51728ccb4e3ec41be270326cb8bc1a420856c0372a1b04f2cd6dc75954a331fb7a410dd6a3c045daee2171bc82c1674b9e36670669dca5e41c019713da4a172fec8bb53b617f4a90e54ca1d760588a698b3393289da33a94bedd54836d4c232f82c924255ce29d83807f1a8640a655b375be3c2afc2c8a1cabdad2d6c3427"}, &(0x7f00009aa000-0x4)=0xc4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000078e000-0xb8)={r1, 0x1a, 0x1, 0x80000001, 0x3, 0x5, 0x7f, 0x7, {r2, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x405, 0x80, 0x6e8, 0x100000000, 0x101}}, &(0x7f0000c3a000-0x4)=0xb8) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00005f0000-0x1000)=""/4096, &(0x7f0000d6d000)=0x1000) r3 = socket$l2tp(0x18, 0x1, 0x1) epoll_pwait(r0, &(0x7f00002fe000)=[{0x0, 0x0}], 0x1, 0x6, &(0x7f0000823000)={0xf2f}, 0x8) connect$l2tp(r3, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00008f6000-0xb6)=""/182, &(0x7f0000e6a000)=0xb6) r2 = dup(r0) accept4$packet(r2, &(0x7f0000388000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce6000-0x4)=0x14, 0x80000) socketpair(0xc, 0x0, 0x6, &(0x7f0000f4b000-0x8)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) getsockname$inet(r3, &(0x7f0000e4a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000140000-0x4)=0x10) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006ea000/0x1000)=nil, 0x1000, 0x11) r0 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000028e000)={0x3, 0x28, 0x2}) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d8e000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000694000-0xf)="617474722f667363726561746500f7") pwritev(r1, &(0x7f0000be0000)=[{&(0x7f0000f45000)="", 0x0}, {&(0x7f0000492000-0x19)='e', 0x1}], 0x2, 0x0) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000013000)={0x4, 0x0}) 2018/01/26 01:26:02 executing program 6: r0 = memfd_create(&(0x7f00009f3000)="872673656c66292f00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=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, &(0x7f00002fc000-0x80)=[{{0x0, 0x0, &(0x7f0000bd2000)=[{&(0x7f00009c2000)=""/106, 0x6a}, {&(0x7f0000605000)=""/226, 0xe2}, {&(0x7f0000d50000)=""/4096, 0x1000}, {&(0x7f00009ef000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0x81)=""/129, 0x81}], 0x5, &(0x7f0000001000-0x7d)=""/125, 0x7d, 0x8f}, 0x5}, {{&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000020c000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000c1e000)=""/123, 0x7b}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000c78000-0x19)=""/25, 0x19}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f00000ad000-0x4e)=""/78, 0x4e}], 0x6, &(0x7f0000001000-0x5d)=""/93, 0x5d, 0x8}, 0x80000001}, {{&(0x7f0000580000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000391000)=""/191, 0xbf}, {&(0x7f0000a15000)=""/197, 0xc5}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000c65000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/115, 0x73}], 0x5, 0x0, 0x0, 0xbb}, 0x7}, {{&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a7f000-0x20)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000d30000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/169, 0xa9}], 0x4, &(0x7f0000000000)=""/149, 0x95, 0x1000}, 0x8}], 0x4, 0x2040, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000aa9000)={0x902, 0x81, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008fa000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00004c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000229000-0x32)={0x0, 0x2a, "b9087e21ef5f22ba8731c0db67bf81bb5919913aee7c27ad39060e70eee10dffa74dc97d6debf413efe1"}, &(0x7f0000007000)=0x32) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a9b000-0xb8)={r2, 0x6, 0x7, 0x0, 0x81, 0x100000000, 0x4e, 0x0, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1, 0x6, 0xfffffffffffffffc, 0x5}}, &(0x7f0000a5d000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000985000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b6a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000655000-0xa8)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_init(0x0, 0x0) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0x793000)=nil, 0x793000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000d6000-0xe1)=""/225, &(0x7f00003bd000)=0xe1) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000-0xc)={0x40000014, 0x0}) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000794000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001b000)=0x1c, 0x800) mkdirat(r3, &(0x7f0000793000)='./file0\x00', 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000792000-0x48)=[{0x0, 0x0}], 0x1, 0x100000000, &(0x7f0000123000-0x8)={0x800000000000}, 0xfffffffffffffe99) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4f000)='statm\x00') fcntl$getownex(r0, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000352000-0x10)=@generic=""/16, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fstat(r0, &(0x7f000054b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000767000-0x8)='./file0\x00', &(0x7f0000e7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00001f0000)={&(0x7f0000879000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000030e000)=[{&(0x7f000067a000)="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", 0x1000}], 0x1, &(0x7f00004fd000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x34, 0x20000000}, 0x48000) readv(r0, &(0x7f00005de000-0x30)=[{&(0x7f00000d5000-0x58)=""/88, 0x58}], 0x391) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000da6000-0x30)={0x30, 0x7, 0x1, 0x5, 0x101, 0x9, 0x414, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40040) r3 = dup(r2) r4 = epoll_create(0x1) fstat(r4, &(0x7f0000d1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000001000-0x1c)={&(0x7f00004c7000)={0x10, 0x0, 0x0, 0x44404100}, 0xfedf, &(0x7f0000001000-0x8)={&(0x7f00005f9000)=@getsa={0x64, 0x12, 0x0, 0x2, 0x2, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xa, 0xff}, [@user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x7f, 0x0, 0x2}}, @tfcpad={0x8, 0x16, 0x100000001}, @extra_flags={0x8, 0x18, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cfe000-0x20)={0x3, 0xf8, 0x2, 0x7, 0x2, 0x76f1, 0x2, 0x2, 0x0}, &(0x7f0000d1e000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003e9000-0x18)={r1, 0x9, 0x30, 0x2649, 0x1ea5f51a}, &(0x7f0000901000)=0x18) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009ae000)={@generic="229857014f93d36a11c71d9bae3ea772", @ifru_flags=0x1000}) getsockname$packet(r0, &(0x7f00000a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d69000-0x4)=0x14) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000197000-0x8)={0x0, 0x400}, &(0x7f0000d92000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ffa000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x10000}, 0x98) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b53000)={0x0, 0x100000000}, &(0x7f0000b53000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000074d000-0x5)={r1, 0xfff}, 0x6) munlock(&(0x7f0000a46000/0x3000)=nil, 0x3000) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xe3, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000023000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0xa, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000005000)={0x40000004, 0x0}) r3 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000025000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x2000000000000143, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000013000)="") 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bc8000)='/dev/usbmon#\x00', 0xde3, 0x4000) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eed000-0x60)={0x0, 0x58, "48829862732e817d729e13590bd53517e242397cefa19cdf624ad6c7dc29a145f30ce9555161187abc5a4c1495ea669034993cf2d74abc06486897de905c5998977e6dd5881c747900741dcc2f09567c2547aa4db5ba8caa"}, &(0x7f0000ede000)=0x60) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000269000)={r1, 0x40}, 0x8) 2018/01/26 01:26:02 executing program 0: dup(0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00002c1000-0x1f)=""/31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000c65000-0x10)={0x4, 0x8, 0xf73, "744fd430d945", 0x0, 0x0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x100000000001, 0x6, 0x0, 0x0, 0x0, 0x4, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x5, 0x0]}) 2018/01/26 01:26:02 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000394000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fa6000)=0x1, 0x4) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000fa7000-0x8)={0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d44000-0xb)='/dev/hwrng\x00', 0x448181, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000fa7000-0x1)=0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f000028d000-0xc)={0x20000000, 0x0}) ioctl$KIOCSOUND(r5, 0x4b2f, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000fa6000-0x4)={&(0x7f0000506000)=""/64, 0xfffffffffffffd3c}) ioctl$int_out(r5, 0x5462, &(0x7f0000419000)=0x0) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xfffffffffffffffb) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f0000012000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f00000e8000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 01:26:02 executing program 4: getrusage(0xffffffffffffffff, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000-0x8)={0x0, 0x1c9c380}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r4, &(0x7f0000000000)=""/106) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = creat(&(0x7f0000001000)='./file0\x00', 0x36d1bc8cb2d1cf51) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r6, &(0x7f0000002000)='./file0\x00', 0x100, 0x8000) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getgroups(0x7, &(0x7f0000000000)=[r0, r1, r2, r3, r5, r7, r8]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000)=0x8) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x8002) write(r0, &(0x7f00008d9000-0x30)="b63db85e1e8d010000000000003e15d61dcc436aed5ed2bc702bcebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000673000)={0x0, 0x1b84}, &(0x7f00006a0000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000783000-0x4)=0x8) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000a61000-0x3e)=""/62, 0x1fb29bf1451904b8}], 0x2000000000000041) clock_gettime(0x0, &(0x7f0000843000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000391000)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000031000-0x2)={0x80000001, 0x2, 0x3f, 0x10001, 0x3f, 0x3, 0x4, 0xbe0cbfe, 0x401, 0x100000000}) clock_gettime(0x0, &(0x7f000015e000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000021000-0xe0)=[{0x2, 0x5, 0x1, 0x800, @tick=0x2, {0x8, 0x1}, {0x5, 0x0}, @quote={{0x2, 0x7}, 0x3ff, &(0x7f0000019000-0x1c)={0x3f, 0x4, 0x4, 0xf0, @time={r1, r2+10000000}, {0x74, 0x80000000}, {0x7, 0xfffffffffffffff7}, @control={0x783d, 0x6, 0x6}}}}, {0x0, 0x57e, 0x6, 0x7, @time={r3, r4+10000000}, {0x100, 0x9}, {0x1, 0x8001}, @time=@tick=0x7}, {0x3, 0x1ff, 0x8001, 0x5, @time={0x0, 0x0}, {0x8, 0x8}, {0xc5, 0x1ff}, @quote={{0x0, 0xf1da}, 0x80, &(0x7f0000345000-0x1c)={0x7, 0x3, 0x10001, 0x2, @time={r5, r6+10000000}, {0x101, 0xffffffffffffff00}, {0x1, 0x1000}, @addr={0x2, 0x6}}}}, {0x1ff, 0x2, 0x10001, 0x0, @tick=0x1f, {0x1, 0x81}, {0x6, 0xfffffffffffffff9}, @connect={{0x0, 0x6}, {0xd1a, 0x3}}}, {0x4, 0x40, 0xffff, 0x10001, @tick=0x6, {0x368, 0x3}, {0x3, 0xced}, @note={0x100000001, 0x101, 0x100000000, 0x6, 0x8}}, {0xab1, 0x29b9b882, 0x9, 0x80, @tick=0x100, {0x0, 0x10001}, {0x8000, 0x8}, @time=@tick=0x9}, {0x8001, 0x5, 0x5, 0x8, @tick=0xafd, {0x400, 0x6b}, {0x200, 0xc25}, @note={0x40, 0x7, 0x400, 0x101, 0x3}}, {0x5, 0x9, 0x7fff, 0x6, @tick=0x3ff, {0x5, 0x1000000000000}, {0x9, 0x0}, @result={0x0, 0x5cf}}], 0xe0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/26 01:26:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b8d000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x0, 0x0}, 0x35) 2018/01/26 01:26:02 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00007f5000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2018/01/26 01:26:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000263000+0xdf8)=0x0) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000866000)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001c5000-0x10)={0x0, 0x738, 0x17c, 0x401}, &(0x7f000089c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004ad000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006cf000-0x4)=0x8c) fcntl$lock(r0, 0x6, &(0x7f0000e38000-0x20)={0x2, 0x0, 0x4, 0x3, 0x0}) syz_open_dev$mice(&(0x7f000065e000)='/dev/input/mice\x00', 0x0, 0x40003) 2018/01/26 01:26:02 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x40007, 0x1000}, 0xfffffffffffffda1) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041b000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00002be000)=0xfffffffffffff001) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c72000)=""/226) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000027000-0x1c)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000-0x8)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000028000-0x58)={0x27, 0x8000, 0x100, 0x1, 0xfff, 0x40, "823c8f6e742c8b6454a32e1c3578dec1f56446e0522f142604e2ff8b0248260c2927fc7c5e18836200640af902a1a87bfc0c848fd86fbf7cbff814d635399c", 0x7}, 0x58) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x3, 0x1c7, &(0x7f0000a41000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005dc000-0x57)='X', 0x1, 0x0, &(0x7f000036b000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a34000-0x76)="d7d8959a9b41173c6aafbfcd3b241846eee08c719470de3c173d4cfa5b122b88dd864da3d60ee2e1c1d8d39e21f39ad9aa55521f027f04c5462d8ff91a27300f02061bf4417f1ae09f3fa45b8b7f11dc0481a11818faeb8b9ada81b5385b6580fc78658b3381c231435a3a9a25d3a3d62d6183bd92b9", 0x76, 0x4000001, 0x0, 0x0) r2 = creat(&(0x7f000012b000-0x8)='./file0\x00', 0x9) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00007b3000)=0x0) 2018/01/26 01:26:02 executing program 7: getpgrp(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000001000-0x52)=@file={0x0, ""/80}, &(0x7f0000001000)=0x52, 0x80000) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x7)="01000000666f00") fcntl$setstatus(r2, 0x4, 0x2800) getdents(r2, &(0x7f0000003000-0x3c)=""/60, 0x3c) 2018/01/26 01:26:02 executing program 2: pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, &(0x7f0000a2b000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000)={0x0, 0x0}, &(0x7f0000c1d000-0x8)={&(0x7f0000e55000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7f, 0x4) fdatasync(r0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000+0x1f4)=0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000-0x1c)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x2a8)={0x2a8, 0x32, 0x1, 0x0, 0x0, {0x16, 0x0, 0x0}, [@generic="efdcbf8f542746ff0a2a4a22dce0293a30ef820df789b2f1c58ad1c41b6ded104cd23b633a822af822ae163449999b27e13fd4fe8d2a345c9746fad7e41a99241f47087ddbbfc81648a7333369217581", @nested={0x244, 0x4f, [@generic="ebf0ec64301a2936feb9f86c9d6a68c869b16d65d3561df7f9bfb8d797dce245f047a9bc4d13df94f24d76f8625c2c169769ce2d04046c56b87cbb2eaab21454fc0fae989645dd89", @typed={0x10, 0x58, @binary="1bcbbd0507c7"}, @typed={0x2c, 0x18, @binary="525b383c14c98e61b073a2d8c0a8040abd1adbebaec41c45b07bd2ad1cab4e5f9f"}, @generic="9c4c76e83bf9fa330f1f761c36f94b7b11cf5fca6caa6c5cac75e07732f53cfea399f7004b38ab17ffe9c7108ff46ca57cf448e21144bd9ed07335bead8d9132d246b4427cd3b9a59580972b627dece0b40bec0a414ec47b5052b759be74825763d8860a898f1a204029bcff0112ae70770737f205ae9c17f6f7ae3389264d21a466707befba00bca55f5a766f7baa7f8568", @typed={0x18, 0xf, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @typed={0x14, 0x72, @str='\\@keyring\x00'}, @typed={0xc, 0x6a, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x1b, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x88, 0x33, @binary="39bc8e06108c40a2fad930fbaa627440e1809cd2dd651f8931357481e5a5c15812b83971394395623ad6a81dc2a26c3568c3e07a4ab9be45d0ebb2efad5760ea3bb017977d2bce17aca7424a07878f9e35cef80e5fd23593137f54c013230f7e93ccdecd72bc10adfb1ce095829b452c7d0479e5c739f2fcf0a63bb47006"}, @generic="e0d2d1a9e06b2d223511a58601952cf44e51e8a7d0ca411a7dd5ab9743a23f098ed88b6b33560ceeddd23dc49e4d36fd30f8bff3d620e86478a85b182d1961407a8cc5d8124c6ac342b60eba07926996302b"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0xb)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x7, 0x30}, &(0x7f0000002000-0x4)=0xc) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000754000-0x8)='keyring\x00', &(0x7f0000b1b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d24000-0x17)='net/ip6_tables_matches\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000055000)=0x10000000000, 0x4) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000078f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008c1000-0x7)='ns/utu\x00') exit(0x8e) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/26 01:26:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000ad3000-0x117)={'filter\x00', 0x10000, 0x5, 0xbb, [0x1fffffffc00, 0xfffffffffffffffe, 0xb4c, 0x1, 0x401], [0x100000001, 0x81, 0x3, 0x360000000000, 0x6], 0x10, &(0x7f0000a7a000-0x10)={0x0, 0x0}, [{{{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffffff, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x0, 0x12}, 0x3, 0x70, 0xbb, 0x2a, {0x9, 0xffaf}, []}, {0x4b, "a2fec3c77dcb30d2bc5bf202c69aa68b742c5c25aeacd3c3a04b2a8a21", 0x5, "8d6bd7a809696bad2c2a47885fa04b45b7f1d3379e5e54943e8eb6c5a76049b9a8c210140a33e896731ebf"}}]}, 0x117) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040010ffffeb", 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00003ef000-0x4)=0x8000, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000137000-0x58)=@routing={0x0, 0xa, 0x0, 0xfffffffffffffc00, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, 0x58) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f77000-0xa)='syzkaller\x00', &(0x7f000064d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a75000)="7e2d65e496a6", 0x6, 0xfffffffffffffffe) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f76000)='keyring\x00', &(0x7f0000167000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r0, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f00000ba000-0xf)={&(0x7f00003db000/0x1000)=nil, 0x1, 0x7dc6a29d772dc02a, 0x4, &(0x7f0000b07000/0x2000)=nil, 0x4}) r3 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000f77000)={0x0, 0x0}) write(r3, &(0x7f00008e7000-0x1f)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/01/26 01:26:02 executing program 1: mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x688400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abb000-0x7)={0x3, 0xfff}, 0x10) 2018/01/26 01:26:02 executing program 3: socket$inet6(0xa, 0x3, 0x0) r0 = socket(0x200000000200008, 0x3, 0xfffffffffffffffe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0xb8c8f016d02c473c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x84)=""/132, 0x84, 0x2003, 0x0, 0x0) 2018/01/26 01:26:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/ip_mr_vif\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000366000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000099f000)={0x0, 0x0}, &(0x7f00001eb000)=0x8) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00003bc000-0x4)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10000000000000c) 2018/01/26 01:26:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10001, 0x40) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fadvise64(r1, 0x4a, 0x9, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bd000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x201, 0x0) r4 = dup(r3) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) symlinkat(&(0x7f00007ab000-0x8)='./file0\x00', r4, &(0x7f0000e75000)='./file0\x00') ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000f25000-0x20)=@dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0xffffffffffffff54, @loopback={0x0, 0x1}}]}, 0x1a) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000dd1000-0x3c)=""/60) signalfd4(r1, &(0x7f0000860000)={0x10000}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000212000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b4000)=0xe8) [ 32.019847] ================================================================== [ 32.027264] BUG: KASAN: slab-out-of-bounds in string+0x1e8/0x200 [ 32.033407] Read of size 1 at addr ffff8801cd1604bb by task syz-executor0/5266 [ 32.040751] [ 32.042377] CPU: 0 PID: 5266 Comm: syz-executor0 Not tainted 4.9.78-ge37256c #30 [ 32.048972] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=5283 comm=syz-executor7 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000838000-0x15)='/dev/pktcdvd/control\x00', 0x18000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00003f1000-0x1)=0x4) r1 = syz_open_dev$loop(&(0x7f0000614000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/01/26 01:26:02 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe7000-0x4)=0x0, &(0x7f0000fe6000)=0x0, &(0x7f00003f4000-0x4)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fb000)={0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0xc) setregid(r0, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000094d000-0xc)='/dev/autofs\x00', 0x400, 0x0) getdents(r3, &(0x7f000022b000-0xe)=""/14, 0xe) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000fe8000-0x5c)={{0xa, 0x1, 0xe92d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xcbca}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x4, [0x87, 0x6, 0xeb47, 0x5, 0xfffffffffffffff9, 0x4, 0x101, 0x3]}, 0x5c) [ 32.062003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.071340] ffff8801cc8af610 ffffffff81d943a9 ffffea0007345800 ffff8801cd1604bb [ 32.079395] 0000000000000000 ffff8801cd1604bb ffff8801cc8af86c ffff8801cc8af648 [ 32.087443] ffffffff8153dc23 ffff8801cd1604bb 0000000000000001 0000000000000000 [ 32.095451] Call Trace: [ 32.098031] [] dump_stack+0xc1/0x128 [ 32.103390] [] print_address_description+0x73/0x280 [ 32.110054] [] kasan_report+0x275/0x360 [ 32.115681] [] ? string+0x1e8/0x200 [ 32.121049] [] __asan_report_load1_noabort+0x14/0x20 [ 32.127787] [] string+0x1e8/0x200 [ 32.132869] [] vsnprintf+0x7ad/0x16d0 [ 32.138313] [] ? pointer+0xa90/0xa90 [ 32.143667] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 32.150410] [] __request_module+0x14f/0x750 [ 32.156381] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 32.162610] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 32.169532] [] xt_request_find_target+0x8b/0xb0 [ 32.175853] [] translate_compat_table+0x568/0x1760 [ 32.182438] [] ? ipt_register_table+0x2d0/0x2d0 [ 32.188762] [] ? __lock_is_held+0xa1/0xf0 [ 32.194554] [] ? check_stack_object+0x68/0x140 [ 32.200786] [] ? __check_object_size+0x174/0x3a9 [ 32.207180] [] ? 0xffffffff810002b8 [ 32.212461] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 32.219207] [] ? translate_compat_table+0x1760/0x1760 [ 32.226043] [] ? mark_held_locks+0xaf/0x100 [ 32.232007] [] ? __cap_capable+0x168/0x1c0 [ 32.237884] [] ? ns_capable_common+0xcf/0x160 [ 32.244018] [] compat_do_ipt_set_ctl+0x106/0x150 [ 32.250412] [] compat_nf_setsockopt+0x88/0x130 [ 32.256638] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 32.263563] [] compat_ip_setsockopt+0x9d/0xf0 [ 32.269701] [] compat_udp_setsockopt+0x45/0x80 [ 32.275929] [] compat_sock_common_setsockopt+0xb2/0x140 [ 32.289273] [] ? udp_lib_setsockopt+0x560/0x560 [ 32.296022] [] compat_SyS_setsockopt+0x149/0x290 [ 32.302418] [] ? sock_common_setsockopt+0xd0/0xd0 [ 32.308904] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.315474] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 32.321607] [] ? do_fast_syscall_32+0xcf/0x890 [ 32.327833] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.334400] [] do_fast_syscall_32+0x2f7/0x890 [ 32.340533] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 32.347282] [] entry_SYSENTER_compat+0x74/0x83 [ 32.353497] [ 32.355111] Allocated by task 5266: [ 32.358729] save_stack_trace+0x16/0x20 [ 32.362688] save_stack+0x43/0xd0 [ 32.366131] kasan_kmalloc+0xad/0xe0 [ 32.369832] __kmalloc+0x11d/0x310 [ 32.373360] xt_alloc_table_info+0x71/0x100 [ 32.377666] compat_do_replace.isra.15+0x116/0x3a0 [ 32.382570] compat_do_ipt_set_ctl+0x106/0x150 [ 32.387127] compat_nf_setsockopt+0x88/0x130 [ 32.391507] compat_ip_setsockopt+0x9d/0xf0 [ 32.396710] compat_udp_setsockopt+0x45/0x80 [ 32.401093] compat_sock_common_setsockopt+0xb2/0x140 [ 32.406257] compat_SyS_setsockopt+0x149/0x290 [ 32.410818] do_fast_syscall_32+0x2f7/0x890 [ 32.415120] entry_SYSENTER_compat+0x74/0x83 [ 32.419503] [ 32.421100] Freed by task 3215: [ 32.424354] save_stack_trace+0x16/0x20 [ 32.428303] save_stack+0x43/0xd0 [ 32.431727] kasan_slab_free+0x72/0xc0 [ 32.435588] kfree+0x103/0x300 [ 32.438762] inode_doinit_with_dentry+0xd18/0x1640 [ 32.443692] selinux_d_instantiate+0x27/0x40 [ 32.448085] security_d_instantiate+0x5a/0xe0 [ 32.452575] d_splice_alias+0x7e/0xc90 [ 32.456436] ext4_lookup+0x470/0x5f0 [ 32.460123] lookup_open+0xabf/0x18f0 [ 32.463900] path_openat+0x13b0/0x2910 [ 32.467767] do_filp_open+0x197/0x290 [ 32.471552] do_sys_open+0x352/0x4c0 [ 32.475238] SyS_open+0x2d/0x40 [ 32.478491] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 32.483215] [ 32.484821] The buggy address belongs to the object at ffff8801cd1603c0 [ 32.484821] which belongs to the cache kmalloc-256 of size 256 [ 32.497457] The buggy address is located 251 bytes inside of [ 32.497457] 256-byte region [ffff8801cd1603c0, ffff8801cd1604c0) [ 32.509576] The buggy address belongs to the page: [ 32.514488] page:ffffea0007345800 count:1 mapcount:0 mapping: (null) index:0x0 [ 32.522727] flags: 0x8000000000000080(slab) [ 32.527023] page dumped because: kasan: bad access detected [ 32.532709] [ 32.534306] Memory state around the buggy address: [ 32.539209] ffff8801cd160380: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 32.546549] ffff8801cd160400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 32.553882] >ffff8801cd160480: 00 00 00 00 00 00 00 03 fc fc fc fc fc fc fc fc [ 32.561210] ^ [ 32.566370] ffff8801cd160500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 32.573701] ffff8801cd160580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 32.581033] ================================================================== [ 32.588366] Disabling lock debugging due to kernel taint [ 32.595202] Kernel panic - not syncing: panic_on_warn set ... [ 32.595202] [ 32.602575] CPU: 0 PID: 5266 Comm: syz-executor0 Tainted: G B 4.9.78-ge37256c #30 [ 32.611303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.620647] ffff8801cc8af568 ffffffff81d943a9 ffffffff841971bf ffff8801cc8af640 [ 32.628640] 0000000000000000 ffff8801cd1604bb ffff8801cc8af86c ffff8801cc8af630 [ 32.636655] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 32.644638] Call Trace: [ 32.647212] [] dump_stack+0xc1/0x128 [ 32.652568] [] panic+0x1bc/0x3a8 [ 32.657568] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 32.665782] [] ? preempt_schedule+0x25/0x30 [ 32.671725] [] ? ___preempt_schedule+0x16/0x18 [ 32.677926] [] kasan_end_report+0x50/0x50 [ 32.683694] [] kasan_report+0x167/0x360 [ 32.689287] [] ? string+0x1e8/0x200 [ 32.694539] [] __asan_report_load1_noabort+0x14/0x20 [ 32.701261] [] string+0x1e8/0x200 [ 32.706333] [] vsnprintf+0x7ad/0x16d0 [ 32.711763] [] ? pointer+0xa90/0xa90 [ 32.717098] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 32.723822] [] __request_module+0x14f/0x750 [ 32.729764] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 32.735972] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 32.742871] [] xt_request_find_target+0x8b/0xb0 [ 32.749164] [] translate_compat_table+0x568/0x1760 [ 32.755715] [] ? ipt_register_table+0x2d0/0x2d0 [ 32.762004] [] ? __lock_is_held+0xa1/0xf0 [ 32.767772] [] ? check_stack_object+0x68/0x140 [ 32.773973] [] ? __check_object_size+0x174/0x3a9 [ 32.780355] [] ? 0xffffffff810002b8 [ 32.785604] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 32.792336] [] ? translate_compat_table+0x1760/0x1760 [ 32.799149] [] ? mark_held_locks+0xaf/0x100 [ 32.805091] [] ? __cap_capable+0x168/0x1c0 [ 32.810947] [] ? ns_capable_common+0xcf/0x160 [ 32.817073] [] compat_do_ipt_set_ctl+0x106/0x150 [ 32.823452] [] compat_nf_setsockopt+0x88/0x130 [ 32.829654] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 32.836561] [] compat_ip_setsockopt+0x9d/0xf0 [ 32.842677] [] compat_udp_setsockopt+0x45/0x80 [ 32.848882] [] compat_sock_common_setsockopt+0xb2/0x140 [ 32.855864] [] ? udp_lib_setsockopt+0x560/0x560 [ 32.862156] [] compat_SyS_setsockopt+0x149/0x290 [ 32.868534] [] ? sock_common_setsockopt+0xd0/0xd0 [ 32.874996] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.881556] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 32.887674] [] ? do_fast_syscall_32+0xcf/0x890 [ 32.893881] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.900438] [] do_fast_syscall_32+0x2f7/0x890 [ 32.906556] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 32.913195] [] entry_SYSENTER_compat+0x74/0x83 [ 32.919866] Dumping ftrace buffer: [ 32.923384] (ftrace buffer empty) [ 32.927067] Kernel Offset: disabled [ 32.930665] Rebooting in 86400 seconds..