0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0xffffffffffffff93, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f61000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x3, 0x8, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, r2}, {0x0, 0xfb6, 0x28a47b2, 0x9, 0x4, 0x80000000, 0x4, 0x2a4}, {0x3f, 0x641, 0x155, 0x8f9}, 0x3, 0xff, 0x1000, 0x1, 0x12, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x6, 0x3f, 0x9c}}, 0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f000094f000)=0x20ffffffff, 0x4) sendto$inet6(r0, &(0x7f0000f60000)="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", 0x5ac, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x420, &(0x7f00006ea000)=0x0, &(0x7f00001af000)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfffffffffffffffe, 0x8, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000002a000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f1b673ba3d899d787a17e04febdc8cf3"}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000, &(0x7f0000acd000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000f62000-0x118)={0x44, {{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]}, {{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]}}, 0x118) close(r0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f68000)=0x83, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000401000)="6a08607c146445131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6aa0ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d5802484e32ec0df23000000000000000509250fe815e7dde62c3d6a", 0x71, 0x80000002, &(0x7f0000f69000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/09 00:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000001000-0x4)=0x0, &(0x7f00008b9000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb8, "463a0d75fbbb0ac5fe9a8a1e6629c0a5e7b036724c6bf281f942fcd676c19037f9cba9e6081b6e982fd3734e5f596ecd991bfd86c41fc377af5fe03dfaf2b6e7ce52affdefcc493312814b76a10383daaf0457a08d0ca8ca229f26f682a93beebe37ccb412779a293625e3acb327074e8bbd218bf1aa5ebf4746abec0ce4d857ec3f872a4eb76da4475c4812de36aaa2c3239aa91022ccf731f93efb5c612e0074b401d584bbffd0b38e0aef98d12657d7a25b91377a0740"}, &(0x7f0000002000-0x4)=0xc0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00008e3000-0x10)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x1, 0x0) 2017/12/09 00:13:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000041b000-0x80)=[{&(0x7f0000203000-0xa8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) clone(0x3, &(0x7f00006fb000)="cec0895e367d74047e52f28944ffcffa383fdef706265d400d2979307cf2eadf4eacef8691bc00a4f5efba563c76794fbeac6f762a3de3a1ceda8fe6a85219d87a04cee8e13f20ffd351937290c1e5d6397235e32b7d98ec4e9f02d08f21e06572043a1949ed63a7100cb462aab51fe1502b185577255fba38c28e5fa6d7e5437a05b593b6d085b5477d6fa47583959a4cbcf134b344731605cae9db10f044d64ddfb65ed782035d322b58d105ef0706382182", &(0x7f0000c3b000)=0x0, &(0x7f0000035000-0x4)=0x0, &(0x7f0000fb9000-0x4e)="1b9e62423d02d142cfd3962bcceaaa324b9c6140f698d121941f1f0975cbccdaff74bbea08f7f5fe1404d40001e9239d61e3254cbed5368e4f3932ac0e902c923398dd56c1c6548c41d64dc59bbc") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000049c000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005e6000-0x4)=0x0, &(0x7f00001c9000)=0x4) timer_create(0x4, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000aa0000-0x4)=0x0) bind$unix(r2, &(0x7f000010f000)=@abs={0x1, 0x0, 0x1}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000972000-0x10)={0x5, &(0x7f000093d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000046a000)={0x19, 0x9, 0x8, 0xffffffff, 0x3, 0x4}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000645000)={r4, &(0x7f0000d24000-0xf)="000000000000000000000000000000"}) 2017/12/09 00:13:48 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000094e000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@rand_addr=0x1, @rand_addr=0x5}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) 2017/12/09 00:13:48 executing program 0: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd2000)="1e000000130047cff1dfff7f00000500000000000000000700ff00000000ac", 0x1f) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000dd4000-0x4)=0x0, &(0x7f0000dd4000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a90000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/09 00:13:48 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000b8f000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x480) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x9, 0x35e04b3e7638e862, 0xffffffff, 0x10000, 0x1, 0x6, 0x4, 0x8950, 0x1, 0x7}, 0x10) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000043d000-0x4)=0x0) 2017/12/09 00:13:48 executing program 2: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r2 = epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x803) write(r1, &(0x7f0000e60000-0x2)="06", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000b06000-0x12)="", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000377000-0x8)={0x0, 0x0}) writev(r2, &(0x7f00005d9000)=[{&(0x7f000037e000)="4236c1be593aed8f39feb419268a42e5df961f25767af86ef09b4e2ed41e1038520a65dc2f76a3964f17b01430da2e53e360ae586325128fd22babe105a26a918262c63f1a1d1adf0b8450ab223b34a7c22954272146c5dfa09ecb0d62bdc063af7f180f3c24f1cb3ea4617a2416a3aac1612d62a4c4946a4d9c9e66d1d17f543162e166f4fe8f", 0x87}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000005e000-0xed)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb42122771efc520c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb8a2f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r3, 0x0, 0xfffffffffffffffd, &(0x7f00006ac000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000eab000-0x24)={0x8000, 0x6, 0x7, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 00:13:48 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003cc000)="2f73656c696e75782f63726561746500", 0x2, 0x0) r1 = mmap$binder(&(0x7f0000e3b000/0x2000)=nil, 0x2000, 0x8, 0x2050, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004e1000)={0x20, 0x0, &(0x7f0000d66000)=[@increfs_done={0x40106308, r1, 0x2}, @free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f0000f80000-0x1000)="8baaa6bff95a3afd6325e1fd15b2e6ce0de50a7938d07eda20e41bf3ae80111d1dec5cc0a031ad03c303390dcbc893dc58ba3559218f78047b9c6202662d42ebdc0d9e4d6767535321457a6035c41399711887fdea2b835a7ffcdec223476d216440c6d97b685b7605bf45673d0ce487ca3f083f9b7c87300b5c39a013d7d754c206131da5a0fc0313d7e707748dea4b50a40e35d951e932ad9e6b9c141fc0ee430213c28cddce18ef84f725057b7213325a42601515e70b837849d79689adc1dd23798783013addfa3f73dbdbf57d528245fb616ac0af9398719ece45f1125dce968fea04df4f28b614ced2af770648550be5ae2beccd3595893b405bd3feef8c15502d0daa97ee3c789e3b5f4ce1f10c072a9c92cafdf410cbfb4da160ec6968b202d17967d4b936d71569433f63c0e5dd6512eba0bc6649fe11ae0987d259daf24553c04a501eec2cd3d44fd21fc4e41f0a74c329f88a4dedef61685033abc8458bd55d449950f49afa6486420ae4d0c32004d46e1f4345586f42570a5618994c8a7ee09e0061df10b4da2d1f7fa277612c09a04fdcebc14ba39b1aec2714817588bae8005837be6ac0f68dbf7e7f358aadffce70b625052e0c2173bce9165b8fa2553f4cc089cea713f2e8b856a4f3d66274e4e52f3a52af40486096f44e051050ebfa3be6066a3acd3006bff853e045ad6b07bda039291e1894c548b5b66b3f249d67a73da643f6e1c4cc51a6a8aa1d36bad471609aade424f5bf6086a8967a79a846fe60b4d96230fbdeae8f2e833a8847c0b679bf6cd98294d6aa0a352395a4d901ddba32f8782a33632b43cad1d1c4478e7df035e8e7487974dc49ab6e8adf03cffd275bb02eea04134f1f4091d2bec3a6db1fba34108ea8e5985f28d12c84c1358171e3467e663b0aeae6afd2cea6ab0e59a37cfe41131b07700b5caf16ae9471f3a2fd303bacd8602d85992c087273e66b5bd8339c2ce33dfae0e3bffc6329682ae7bce54a96492e5844b35563ce3ed1c67ccce6084726cabf0d19ab06f40715e1e8431239b6b5d64be144f214462a3ce46e94a5d5d7e250c6ad3c55f3083a49d6d58fbe20431e10385ce810ada03ab34fb2c01f8cce784d7a1383cc23a4b9bb0e4e5bd921bf00ea3db308ee92dce368f592f826783075ecf00b5ec412258d2710df30d33bac310cdcf35f410943cfc5ce124fbc34b88606621bd0df21fed2f2266c2dad8622a8c655cd55b2992672cdccf23826ab7c8b64ffb987f393a3382a7b955691497ad2e848584405363f7062f2e8bbe1582d70c2dd43c1a2182266f65e788fa8d11662ed2734ef7cb98b72be6a7ef0ea1f9c142993d84ddfb7ded0b87fbc50722e01b32548dfb1a7e0013797886d2d15548ced538570dd00e0e2afdcd1275cdc9ae375464a62847bd8109456f1ccaa8fb6d5d0a1fe5f63ba7bcf2f2a941b2cfe66cc65a1ce46e3c602f3d7ab00fbdabdca42b7dafa4fb777b302df8773d98168327eb631a41f06592e98899eeb49a00a1a6a2096df8bb9193e7dd71f4ffcfc33f3a83735e543eba4717e2c4ac74a084eecd07179c2925e9e65a7aa77027455469df885d8ad0ac5ed15dbd24353c01a11d27be2094cfd64d02c416d712e80cc9a56a65a3af42d3cc27cdb63eea43a012f13de507df37e7cd9aa0f404d1d25e0330c8b909b06a814926660b0e4e7946077f14a8a3e36d2a37a5bbc5a70e5c52e1ed524af6448d46a1f9d7b84abd839f06001d6e64b8570b1dd2ba136b9086bb4ac7c9097d8393443aca68cf009804d269defb5eae552a7119b2a6d8287f9eefde53b8f36fe26988c6b2ceeb59b866d4fc92b49096082b105df292b5b0192bde0245413700f1eaea51b46f1d4a50340bf8aaf5949763ebdca0d4e36ad6a872f5bdac1cf406b78247ecd5f68b9bb8de3a2d20bd6f8fde32198dfacabc8021f560829920ae1aad5aaa30b3ea05af929c393e214154600eb30d7e992cf97e192ae9a3bd1d2661fbc55ebf7ad0fa9620327a644cacc934b4653f24ee8090274cdd40e3ddb45ea2d7052bf851d7ad50e606de115ec9292f2b6d68835903953d6501541e79a9a11e00c8c853ca1ce8a26631eebda9b6189af1dd0c8fdc2d6a500412ecb3adbd3bf2fa4c976e71d9b0429a1c34d0cd9ec52741bfad65ccf0c834f8110f6f7b452a311194123cb269c2bec06e9d91d824fb8c9d67377434afca73557d7e07dcade6f513f3359e6e061c2e36fc0d235b14266f57ffcae85fdf5cea5cd5f1c596d25a093d8c339a31de28d9f3631be11af92713fcbdbdef99c8e934ed6bae1089e7077c743c6e79bd28356c8fefa14d26b49e4dbf98d22570e1e28ced2ab2cc561cb46ea1ff28a06811b6e822a33b9b4a5f16945ab766f2a74842ff95f005a9aed0201788f32f764cd1553c9bed623fa0d4dbfacbfcef1252dc7f1d882b6b37e0d726a3ffd7cc39d11637ca6976a2614627ca35dde715db17d0e3fb9a72fb84281f59b7edd599344d926c44a3a435dde192b51b2ae20a321f75de9214e82f659976a88581d308c3dbc7ff16ae3e287e7423f91d9e4bdbc7f88800d11b13508af4132b4009e409215bfcfa87f6f4838e154b029f4c2f0118488171bcb4f236c4fc5481aa02ac2a95412eeff4ef3f3fd0c0f570af23aea5e6310a06a868d3317f9a0e59097d757470be8522a1abb26830d51a8d0fa7949a511c72e85e985df1e68e6db5803899ea96848e2c42b0e9235dc1eaa4185a8eaffd83c2f85f5b1860e7a84e65de2692943cf922e3fbddc01d26670e5ffe49a2811a4109517731fc7ffb504eef7955663da30c688c11b9b1698c8945372566fd566566da8440f5531a6f8e7c89c60b3ca680ac1277143e04e74830f1441e2d1cfa87b4ddb9a921f498039240358c1056da6c19bcc6c498e2f97e3ec295d3f2ea5661d770f56417f25c92181531f9d666af95d4e13a7702f9d0fa310cbe1d1d1673e55eb64cfeaad3a8213b514e0cdbe38d82e208c41bd8e9c30463b18bd369b011e7861953e805fe9ebb25eb26924335eb685ff3c8c70706750994959af670b4e9b9108908781f19ba44eebc1f9102ed22f86738911f5aa5814cfab4cd1d7003724a75e1788918b2beca201be3d1a49e18d1dbac9cebc276f98bd0cf52529bd4823e05e267d1677be0971d6e8ad43aa81c3e428675e166d34996bfee9caf12279bae94eee5694c6c8dbf993db3e9248f9dbe771db2b6f430ee64cea510e48d723f4dc8ff021d0433be96185108dd014c9337590a1a5596842448e87e3b01890f693d3888ca4eeff41aea55556685bbbf2437880f3b6edaca63a2c9e25b1fd0fc31c776b8ecc4f9fe7e09099ac49be2b64ac187bafaf0a2d0b189c3f06c78eee6259cf8c09ad8f4085f5c7b1c370da66273fdbf852002263e6d12df1ef8c4ee1f0dd3f060c4e3ea5791792cbfd5a4ea89d645a60b10ff6c92a7df9ff15b6bc014056b89e8e55601916a8d918c5edfb9aa98c36955d667b858937fbfa0cb07805a8449ebd24505cf03e6939a39d8dfd8005530c338840393dfbcb5b19a6e3268c50938a12ae50e4f58c9c7f4757ed5390cbe102cc121a6526fca4faa3d461e77c48d21717f7d0dcf651886a32483378721bf2870bcfadfdd216a15a4784f527f8256e430ba814c52067f7497c7e78077b6b265a5b4aa84005980943f9c8add8302148b021c5030b1f529f21f53b8664c777cedd9fdcd1ac9d146befa4da8f1b8ed4dff9f31641ce53ad443d9f97c7ccfb9423f59bf8533cbfd768e2f10e039f7fcd45b6eb4f9480482c085380108df3b8db4d2b52ad7c7edcb41d275eadcf2bb5e7f34fbf2f9bbc304c3d320ddfe275f5d96f7744df4ce3fd495de3f2d5fc88fdb922edcbd4dec565703b96ae6331e4d6bb2d44da4a95c0c441d8b2925304984c1b975c9cba0932d5e14ab71c13b711f8bcd7061424a3fb3c0a5b48cc182fee8bb4723f1a54a4a690129fa5b9e1eeaac90a658ce1e5b3f84c8e0f95605871f1c095fc50ad88e525bcdb887742f4c7a0a9bb0a96aa69be81f9bad3f63246709b8036547448b2de6f08e0919c1f385af5d20c09ba8b4c354619059f897303835d88bc545dcec0ad15e88776f00032aba3e5c14a6f9b9970aa10973bcb2050b058c38f68ac8240e7537d6e7dbd395a6abe92c245c5aaa13c40268259a778310e9cb6d452b8b91ffc1c66bc45b6d4a86cfb8f62ff6fff6e39c8c849e87c38d46dd1d74fa9fb80f26f8c68f3110ea762b063b03c941a40cbf641ab369d2c853ab213d4b4fa335128893a39dbd4a4b0eca1ac36b076f70dacb1d25c52db49ccd3cfb8514f7475956985bc12e5e4740eba14c99717ea089d80d0292fc80e99b16a59f3530ea823b13142a437b6c7b232ee55f1f614a22fd8edc123218837a11e261b54f13d461c44fb4db40d96391a4e209a0067613920876318046bacdb3571801fd73da42321b15c292b98a26fd2d1a67bf5787a435f2c7cbe7f2c89e1bd74f65aa3c953055517af5e901208e1b84a99572cc3e9e9c4f62a81eceb87b27685e6329be0da73668badad5b93c5a44ee2ff96d61485b2f2958bcc9a30d1acea9163c4facf6e5bf285413c8d760d86871400a16866fb4445f4d42e2e64d1d5031daa023030f5f28069d44b3f6eb4891e3d132d6aee22e04ce1cea665ef570332518017579329ff3527a969e21e9985e828af48c592c1c6b954e14d82056fc8d64a0a421283ba05b6dd7b45369a6b5ebcfde24f30af8052826e46f206e50f685a053786a10d8d703feae21f96056b3f54b5d5371411c8435b40e8f78abe69de06337d0e25b4daa153752b09a9170b529416602be8e1a3310507655476b9a737d02a42973c8b74caf0e812a17b5bb40023b23c96035fd3eab0bfd631584ae5ff14ffbb34d762185e3277d49a89cd7d24d1aee0db05a7ea94feb2c0f4c660324f1751665d1e9269e280b243a0b421a6c1ac1c3c07a9bc19def78cf5eb4d25b1d9a7d7c55864f8cea7c685db27ac9de18e0e5d886994f375bb9c21a61472c1c75b024f4cb0e43f41db996cddea0c21340ed8dbbd7ba6b99398ffa36171312b0616bdbd958020143bbc47acc36eb675177e7038fa6df24e18d44582d4bdf06c3798e4f7aff624e4a9b4a4abf7812ce1b9b31946a7e4bd5283857eec9bb57be9e0b40b27858e8963863ed9c4c6a4096fa2ddecc04847a63d9fe33ed34654397126a403ff70547ff789c6e23649098b2c81596abe80348e502ea4a3deaa35c30393561f4ace918840a5ef2fac0c8a3eee84004d3499bb9c399b38e5958fd90636a9b39652ceb719a9cb0b465bdceb8c69d00420becd5bd698d6c80ffd71c3cc3d026435a276e0d0fdc16ff6a6ea86fd56066a24402ff11c4ee1939ef106c813344f5814f490234a6f66dc464acf02a83866153e02e622c46af233712538781bdece1e9f3c9fb84a1515851e40e0efe73eb28e2bbe5ffee61c5880b01cdaf2d2874a1a9c1b3b2b9de841983e19cd132ba5f655d6f7251ae446c4f69572525d7083e5eb05995efe78e751b8ad27557dd3156ec9dcba704a204a2a3f93bb1248aa78387828f7025aca604255c0ba187cefa4d0e3a1e64ea103ff4a0c35292950ee9b95dc5fa24522411cc16d8e86fd403b2e43e70bf481e2a25084003017a39749a8cd8a34cb43bf7076daeeae109e38f111883dc9f67eb798bcdad012abaf52a533a0a02f635609e74a63c7b1229fec1f813e261772397a3fa3e7722ecdd743d0e3561a69df75075334ac13"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x42cbb895, 0xfffffffffffffffc, 0x5, 0x0, 0x9, 0x7, 0x5, 0xffffffffffffffe3, 0x6, 0x7, 0xffffffff}, 0xb) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00008dc000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) 2017/12/09 00:13:48 executing program 3: 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x20000, 0x12) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = memfd_create(&(0x7f0000001000)="47504c275e6b657972696e6721237070703000", 0x400003) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f0000003000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KDMKTONE(r1, 0x4b3b, 0x400) timerfd_create(0x4, 0x80000) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x15d)="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", 0x15d, 0xfffffffffffffff9) 2017/12/09 00:13:48 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c36000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x4e8480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x7fffffff, 0xffffffff, 0x4, 0x4, 0x2, 0x9}) 2017/12/09 00:13:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e76000)="00000000000000000000000000000000000000000000", 0x16, 0x4000003f, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xcc31, "a3061ee279fd", 0x3e, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000cb000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e75000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000e75000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000-0x28)={@generic="1808458d06000000010000003e0aca03", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r3, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0xb7fff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004ac000)=0x5, &(0x7f0000000000)=0x4) 2017/12/09 00:13:48 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066c000-0x11)="2f73656c696e75782f656e666f72636500", 0x301603, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x21) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x2}, &(0x7f0000001000-0x4)=0x20) [ 98.993413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/09 00:13:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e4b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00007c6000)=[{&(0x7f0000001000-0xf)="726836dd3ab25c07501d6e003dfe96", 0xf}], 0x1, 0x0) 2017/12/09 00:13:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) 2017/12/09 00:13:48 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="e8a44938730a0795a9f7f62cf1a1635f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/09 00:13:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x201) 2017/12/09 00:13:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x21c080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x400}) 2017/12/09 00:13:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x1ff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000001000)="636f726564756d705f66696c74657200") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3, &(0x7f0000002000-0x4)=0x4) memfd_create(&(0x7f0000001000-0x8)="6d696d655f74797065656d312d766d6e65743000", 0x1) 2017/12/09 00:13:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) getdents64(r0, &(0x7f0000001000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) 2017/12/09 00:13:48 executing program 7: socketpair$inet(0x2, 0x3, 0x2, &(0x7f00008a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x131, 0x3, 0x800}, &(0x7f0000525000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003ba000)={r1, 0xb1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x4}, 0x8) 2017/12/09 00:13:48 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005ee000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x60e)=0x14) 2017/12/09 00:13:48 executing program 6: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000c7000)=0x60) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000075d000)=0xfffffffffff7fffb) r3 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r3, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d1e000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000926000-0x10)={0x0, 0x68, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r5, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00004b0000)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000d22000-0x12)={@common="62637368300000000000000000000000", 0x3}) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d22000-0x8)={0x0, 0x0}) 2017/12/09 00:13:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 2017/12/09 00:13:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x1000)=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) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000)={0xffffffff80000000, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfffffffffffffff8, 0x5, 0x1, 0x4395, 0x0, 0x80000000000, 0xfffffffc00000000, 0xda1}) bind$inet(r1, &(0x7f000001c000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:48 executing program 2: r0 = perf_event_open(&(0x7f0000379000-0x16)={0x5, 0x78, 0xfe, 0x975b, 0x10, 0x0, 0x0, 0x8, 0x0, 0x2, 0xfffffffffffff001, 0xfffffffffffffff8, 0xff, 0x8, 0x0, 0x0, 0x2, 0x400, 0xffffffffffffffe1, 0x480, 0xff, 0x3ff, 0x4, 0x1, 0x4f, 0xffff, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c1000)="2f6465762f72746300", 0x103802, 0x0) tee(r0, r1, 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1}, &(0x7f0000001000-0x4)=0x98) 2017/12/09 00:13:49 executing program 1: socketpair$packet(0x11, 0xfffffffffffffffd, 0x300, &(0x7f00006c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000003000-0x4)=0x0) sendto$packet(r0, &(0x7f0000e97000)="c1bbe4", 0x3, 0x1, &(0x7f0000000000)={0x11, 0x1b, r2, 0x1, 0xc4bc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/09 00:13:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf4000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001e2000)={0x5, 0xe2b, 0x4, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x7, 0x1f, 0x6}) 2017/12/09 00:13:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000ba9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000042e000)={0x0, 0x200, 0x3, 0x9, 0xa59, 0x8, 0x4, 0x8000, {0x0, @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]}, 0x920, 0x1, 0x5, 0x7e09, 0x8}}, &(0x7f0000ff4000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x8, 0xbf0, 0x5}, 0x10) socket$packet(0x11, 0x3, 0x300) memfd_create(&(0x7f0000572000-0x12)="706f7369785f61636c5f6163636573732100", 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0xf7, 0x4) [ 99.227504] FAULT_FLAG_ALLOW_RETRY missing 30 [ 99.232018] CPU: 1 PID: 4827 Comm: syz-executor3 Not tainted 4.4.104-ged884eb #2 [ 99.239518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.248835] 0000000000000000 686958b09ca9bffc ffff8800b40075a0 ffffffff81cc9b0f [ 99.256780] 1ffff10016800ebf 0000000000000030 ffff8800b4007740 ffffffff815db6db [ 99.264730] ffff8800b7858660 ffff8800b7858660 ffff8800b7858660 ffff8800b4007718 [ 99.272712] Call Trace: [ 99.275265] [] dump_stack+0x8e/0xcf [ 99.280509] [] handle_userfault+0x75b/0x1570 [ 99.286534] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 99.292905] [] ? handle_mm_fault+0xa77/0x39b0 [ 99.299015] [] ? handle_mm_fault+0x2717/0x39b0 [ 99.305209] [] handle_mm_fault+0x2731/0x39b0 [ 99.311229] [] ? copy_page_range+0x11e0/0x11e0 [ 99.317425] [] ? __do_page_fault+0x66d/0x910 [ 99.323445] [] __do_page_fault+0x2d0/0x910 [ 99.329298] [] do_page_fault+0x22/0x30 [ 99.334800] [] page_fault+0x28/0x30 [ 99.340039] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 99.347027] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 99.354353] [] ? __mark_inode_dirty+0x2d7/0x13a0 [ 99.360721] [] ? __mark_inode_dirty+0x235/0x13a0 [ 99.367090] [] generic_perform_write+0x1e2/0x500 [ 99.373458] [] ? try_to_release_page+0x110/0x110 [ 99.379824] [] ? file_update_time+0x252/0x390 [ 99.385930] [] ? should_remove_suid+0xc0/0xc0 [ 99.392040] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 99.398237] [] __generic_file_write_iter+0x2f0/0x500 [ 99.404963] [] generic_file_write_iter+0x283/0x720 [ 99.411518] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.418494] [] __vfs_write+0x2a1/0x3f0 [ 99.423995] [] ? __vfs_read+0x3e0/0x3e0 [ 99.429580] [] ? __lock_is_held+0xa1/0xf0 [ 99.435338] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 99.441877] [] ? __sb_start_write+0x1ef/0x2b0 [ 99.447983] [] vfs_write+0x14b/0x520 [ 99.453309] [] SyS_write+0xd3/0x1c0 [ 99.458549] [] ? SyS_read+0x1c0/0x1c0 [ 99.463963] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 99.470423] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 99.530343] FAULT_FLAG_ALLOW_RETRY missing 30 [ 99.534858] CPU: 0 PID: 4827 Comm: syz-executor3 Not tainted 4.4.104-ged884eb #2 [ 99.542353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.551682] 0000000000000000 686958b09ca9bffc ffff8800b40075a0 ffffffff81cc9b0f [ 99.559632] 1ffff10016800ebf 0000000000000030 ffff8800b4007740 ffffffff815db6db [ 99.567586] ffff8800b7858660 ffff8800b7858660 ffff8800b7858660 ffff8800b4007718 [ 99.575548] Call Trace: [ 99.578110] [] dump_stack+0x8e/0xcf [ 99.583352] [] handle_userfault+0x75b/0x1570 [ 99.589371] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 99.595742] [] ? handle_mm_fault+0xa77/0x39b0 [ 99.601850] [] ? handle_mm_fault+0x2717/0x39b0 [ 99.608042] [] handle_mm_fault+0x2731/0x39b0 [ 99.614071] [] ? copy_page_range+0x11e0/0x11e0 [ 99.620272] [] ? __do_page_fault+0x66d/0x910 [ 99.626292] [] __do_page_fault+0x2d0/0x910 [ 99.632139] [] do_page_fault+0x22/0x30 [ 99.637646] [] page_fault+0x28/0x30 [ 99.642885] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 99.649861] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 99.657184] [] ? __lock_is_held+0xa1/0xf0 [ 99.662944] [] generic_perform_write+0x1e2/0x500 [ 99.669312] [] ? try_to_release_page+0x110/0x110 [ 99.675689] [] ? file_update_time+0x252/0x390 [ 99.681798] [] ? should_remove_suid+0xc0/0xc0 [ 99.687905] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 99.694099] [] __generic_file_write_iter+0x2f0/0x500 [ 99.700814] [] generic_file_write_iter+0x283/0x720 [ 99.707354] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.714330] [] __vfs_write+0x2a1/0x3f0 [ 99.719826] [] ? __vfs_read+0x3e0/0x3e0 [ 99.725412] [] ? __lock_is_held+0xa1/0xf0 2017/12/09 00:13:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000726000)="1272192cd21f986c5303f23296ddee161f2d85d811b2b7e803050e383d4b008825a93ff7b2e2eb359360544753bc9a73d01387d7e7c74d869c88457803b46aef3cb4975c2ca8f43cbe39afd00938c5f3731fd06f493bacd773c2837886d4b181ef5de19bb8ddffe9607e97c0321ad6a176a72b47e33ddf77b62c1d7b5a2760c7b874fc42b4", 0x85}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000ffd000-0xca)="60ff4c0698184181f0e4ade39b411370c6c41009dac6e58e3b7cd5cca562c20b4d48d954f84c2cddfbdce4982ace2a9cb8e5c875cfd8eabe3898875595302167a9d518dd9ec0921880cbeb95768c74d051749ced423960b098ca246f84f5f7e50da112e14b5ab8eb4f6e29eb377b28e3d7ccfd6bb754e83d635b63c5b0c1eab726307c06d49912a7f8cc3c5a6afda50ae144efab76d68c251329608ac73c4d69a78b90b9a653e8ef27d0aac445f9db74df0b32a4cbfe9a91474b115d9711f3c089d2610d6c9d3dfffdf8", 0xca}, {&(0x7f0000001000-0x15)="31f09a5ece26beee7e58bcb1a3f53591ada2bc7a71", 0x15}, {&(0x7f0000000000)="558bed94c8c8ed127086361dddbfd331acce71fc2e38db1b3215246a966d40eccb45faf3c5dd5f1b9c3f48cfb45e270256c0b9c2e0b32f9f5a309d674c2612e160375df9d657acd1859ae28568b028f930764585f8ec0c88517aa12fc2", 0x5d}], 0x6, 0xc) 2017/12/09 00:13:49 executing program 7: r0 = syz_open_dev$mice(&(0x7f000040f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000756000)={0x6, 0xff, 0x8, 0x10000, 0x3ff, 0x6, 0x80000001, 0x9, 0x0}, &(0x7f0000b5f000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7fffffff, 0x2, 0xa1, 0x1, r1}, &(0x7f0000001000-0x2)=0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) 2017/12/09 00:13:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002bf000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x7a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f00002b7000-0x60)={0x27, 0x8, 0x7, 0x3, 0x3, 0xf900000000000, "6399e01a2a10123b26ef8d822abd6eb85b5e14311f815eedf7d58201890c0f95e6edc134f1d17810663dc6061194b7755171ea11810631685a635884ec8872", 0x513}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xd4)="20f2abe0beebc7846fa514dfaef669859f82df36fcf52715e15038208651e0e651fdf07da875a217e5f46ded596528267e6c4b42024fe00b8d6a53edfa0beb2096f1387a7324c32f070b02dd13e9147764a7a366fb1fc32b9f49db540d3c0cd71a0b20d1a96d48a34aa59175fac49dcdb2a8901e4c15f4599609045422240537935fb23a67ddb19f636d02bfe6d0b6c4d81a7d2e7dbe5d8b6a6cfc85107ee1734a11986ffea558df7d92b04f8bf23a748f58b998958802a2976b4c5854879c4d76c1ee93beab2f019709db6a2a958a518d640efc", 0xd4}], 0x1, &(0x7f0000159000-0x90)={0x90, 0x112, 0x9, "226a8d69e0ec8585d01b6d2cb3aaf1e39a7d744d8a41c3720703de45bbb642248de4c6c937f53bc7562c4914fcb88ec2873cb251d3191723d263122e3df09e7d0d2788858cb5f5d9e136331438aea878f7b1263ad5f199732c3d2b8296f13077b2c89dba74e5214d7fbf00f3400d4ea0232bd04c3e31da0e6cc81b1af9e99f8a"}, 0x90, 0x0}, 0x8040) 2017/12/09 00:13:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x7f, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x7ff, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00004eb000)={0xc5d4, r1, 0x1, 0x100}) 2017/12/09 00:13:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x88000, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d81000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) sendmsg$netlink(r0, &(0x7f00002c9000-0x38)={&(0x7f000074a000)={0x10, 0x0, 0x6, 0x8}, 0xc, &(0x7f0000477000-0x30)=[{&(0x7f000091f000-0x21d3)=[{0xb9, 0x7d, 0x310, 0xb4, 0x80, "ab82374a597ac5b38173e0e63b81f4686070e49f6367e31e2a5ac05a2d18d27201887783bcb50e2e9be2d5864810bdaef44ec776599915f9350f3c7fc0b29f624bebfc73859f16d79ca3e1ecf2d02ebfcb987ef14dd1eda506eca2561e9611f54249017e49f422ec8162ea9670fca848e8546cb653eee1bc189836c5dc0d0fd99dd7b21fa7f26a108b7c4a09c01e6da22774232a6a04ac71c890ff9a6cdccbc694b2b9bf54b8a08c3a"}, {0x1010, 0x1, 0x100, 0x800, 0x9, "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{0x1010, 0x1, 0x100, 0x6, 0x80, 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"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{0xe6, 0x672e, 0x300, 0x2d, 0x8, "33292f8fd4482b55ca627a8dd96cfc973d956e3a0508216fc677f2c9b7c339449a906708607f67d0a5d86ed71d407e211e3beda04b067a3bdbbf48eb384c0c44d0d8b4240196e52f4611ccfea2cb75413b4db63def7c8bc4179ae8f4da861a355e2e947f0e8dda646157a17c9b4b89e44a5dea3f9bf28f12206b158134a087b666c991033bc41d8ad297319fb34c2c9d3b7b111af15440ba95ec28641230f7348bc74bcab9f850ffefab9a6e0f364174c80ddecb4a6b7f8752f2eaee5e315551449e3a0abb4c0720c8a4d12cde960b1400548ee9cf66"}, {0x10c, 0x2, 0x200, 0x4d, 0x3, "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"}], 0x13a4}], 0x3, 0x0, 0x0, 0x4}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x2, 0x3, 0x1, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:49 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000dd000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000000000)=[r1, r2]) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={r3, r4, 0x0}) 2017/12/09 00:13:49 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000740000-0x4)=0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0x6)="2f73656c696e75782f7573657200", 0x2, 0x0) fcntl$getown(r1, 0x9) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ee000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) 2017/12/09 00:13:49 executing program 0: userfaultfd(0x800) 2017/12/09 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x2, 0x0, {0xffffffffffffffff, 0x0, 0x3ff, 0x3, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000285000-0x10)={0x400, 0x8, 0x7f, 0x4, 0x0}, &(0x7f0000dbf000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fd3000)={r2, 0x1}, &(0x7f0000f43000)=0x8) 2017/12/09 00:13:49 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xff)={0x0, 0xf7, "d48c4efcd9ee348da9603739352427d2043eab6830e3bedf1b33b9ba6d549ac2c8855750f7a16fba8bbe2a53ebc00e12c3295142a2e2f75b0173a24a8250a74f815042edd0798a3631a72b4d16450cc4edd46b66103a748ce0d4d3f7e285be59eedb14222b9d141323f5caa5e7a077af1f94e9013279cf4d4bfceeeac8ba1546f943352d85b5df460f7c10bc4826e2e63b51d319dafae5be0cf4f4344f9529480005217247d97263d2d2b440f67a3c62531660bf7581232ad311de681f61fa54761f50fdbea92607cfcea3d3148e4bb7e7f05679c613bf74471f9d432a14b5809e7b6d80279208c1d0666d1b481d61ddffd5de05235e86"}, &(0x7f00004df000)=0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000680000-0x5a)={r1, 0x52, "502021875218b28f057ddc6f762cc90210b3990186bb6201e47e6ed53b6c1eabe067999d9baf8632fd9f18b2335e10f93c19d8db8581e3d0e20995166d0984638e34b6912ded17fac6a6ed68512fbcb48183"}, &(0x7f0000001000-0x4)=0x5a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ed8000-0xb8)={0x0, 0x4, 0xfffffffffffffffc, 0x10001, 0x1, 0x7, 0x2, 0x200, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x7f, 0xffffffffffffff4b, 0x1, 0xc7}}, &(0x7f000033e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000830000)=0x0, &(0x7f0000407000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, 0x4) 2017/12/09 00:13:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000002000-0x4)=0x7, 0x4) 2017/12/09 00:13:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009f9000)=0x0, &(0x7f0000000000)=0x8) 2017/12/09 00:13:49 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a9000)="2f6465762f72746300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x486d4a81, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xfffffffffffffffe) 2017/12/09 00:13:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000eda000-0x4)=0x596e) [ 99.731172] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 99.737713] [] ? __sb_start_write+0x1ef/0x2b0 [ 99.743821] [] vfs_write+0x14b/0x520 [ 99.749144] [] SyS_write+0xd3/0x1c0 [ 99.754397] [] ? SyS_read+0x1c0/0x1c0 [ 99.759809] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 99.766263] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:49 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000486000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) 2017/12/09 00:13:49 executing program 2: r0 = socket$inet6(0xa, 0x80800, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000085c000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f000096d000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)="2e2f66696c653000", 0x2) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003b4000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x3, 0x2a23, 0x1}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x700, 0x7, 0x8, 0xffff, 0x10001, 0x6, 0xff, 0x6, 0x0, 0x3, 0x1, 0x80, 0x7ff]}, &(0x7f0000001000)=0x108) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x7fffffff, 0xd967, 0x2, 0x7f, 0x1, 0x200, 0x7f, 0x6, r1}, &(0x7f0000002000-0x4)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000000)={0x7, 0xd2b, 0x1, {0x77359400, 0x0}, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000)={0x1c0000000, 0xd661, 0x9, 0xc0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, &(0x7f0000002000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, &(0x7f0000002000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000)="2e2f66696c653000", 0x6) ptrace$setsig(0x4203, r4, 0x8000, &(0x7f0000001000)={0x2f, 0x0, 0x3, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)="2e2f66696c653000", 0x100, 0x100) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003000-0xc8)={0x6, 0x420, 0x4, 0x9, 0x3, [{0x3, 0x8d7, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0xafd, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x101, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2017/12/09 00:13:49 executing program 1: ioctl$EVIOCGABS3F(0xffffffffffffff9c, 0x8018457f, &(0x7f0000ca7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sysinfo(&(0x7f0000810000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x800000000101, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002e8000)={0x0, 0x67, "777459306733323fc7789386dc14be6976e45d1331a1d1de56a8bb74e292d182545747d1e03d210e5acbee0dc8ede9cd0cb65a977689f2d23218f2a377045a9dbb7403cf0017e5641f9743487b3906f8ab9d15f21a0400000000000000b7aecf53c43641a07ece"}, &(0x7f0000c2e000-0x4)=0x6f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c96000)={r1, 0x1, 0x9, 0xf581}, &(0x7f0000000000)=0x10) 2017/12/09 00:13:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)="2f6465762f72746300", 0x20000000a0000, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d86000-0x28)={@generic="5e2d063f1ffd3925cc661eca699c37bb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00007d0000-0x59)={{{@in=@rand_addr=0x1a, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x2, 0x2, 0xb, 0xa0, 0x20, 0xa8, r7, r4}, {0x4, 0x1, 0x78e0, 0x0, 0x4d11086b, 0x5, 0xfffffffffffffff8, 0x4}, {0x7, 0x8, 0x7, 0x1}, 0x8, 0x6, 0x1, 0x0, 0x30, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, 0x2f12}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x3, 0x8, 0x100, 0xffff, 0x2}}, 0xe8) shutdown(r6, 0x40000000001) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000fef000-0xb)={0x4000000000, 0x5, 0x2, 0x5, 0x5, 0x8, 0x7, 0x81, 0x4ea2760b, 0x10000000400, 0x5}, 0xb) socket(0x11, 0x80003, 0x80000000000001) setsockopt(r2, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="49222d55", 0x4) fchown(r3, r4, r5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000212000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r8 = getpid() r9 = getpgrp(0x0) rt_tgsigqueueinfo(r8, r9, 0x7, &(0x7f0000557000)={0x19, 0x8, 0x10001, 0x80000001}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00002ac000-0x4)=0x6, 0x4) 2017/12/09 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x100) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e07000-0xc)="2f6465762f6175746f667300", 0x402000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="7c98af54d44a57dd8c1464cfa706dec2fe54d390ef12ce3983242869633793892f85da12d57ad5204d22b82a88ef9b338b4bc163ba56776bc1666f98cb9fed5e853e5a9c960daee11fac43fa8ef107dc4651bbf893ab9610d28601f118b738f113d9d16f37d6d82d6f1f31a54801f0372458bc00be4431760d474645a492c5ae0cacd93ca68c24e81e00379987f2ee", 0x8f}, {&(0x7f0000001000-0xc5)="7c523d9d738582f4e4f899e743ba06e95cfac3213963ff1ac4f01b152af8cd65892a20c9d44172632627146b31d9a9e25e6ea4edba94d5928570e16ea07c288f5588697c1c66b884470862f26865c2801418ae7113cfb81e0eee1c30a9d865111f22766e15c1e570f268afdec21c299ec31f380cdf25dd473ae0045b38f0429ba3386ee6d9e2b51730d04ff8473f9dfeed1399a32bf07ecdb6428c199a89be89a7a3ba48d9c4c57568dea30eb3d79651984c25f41a54313c241c1defca15fbd62c83ed571b", 0xc5}, {&(0x7f0000001000)="eaec1fb48cb3b6ce0f2160055b8aee4f9bbf77d2a5c2c4c1d82f8ec001aa626fa4a1b72dc389dd353666cecdc58575f117e93316f91556ea21d71b958215d3d8c4c93b11ea1c07d56c1fd96b0bb50eace8cc7fb42ff5ac566abd321e8e433520e4565f508f8936b458305125b59b0642d3a6482b904e279e0e1e83894607e64e4c23e001889a1a7c5758bd250c90160c4f8393d3191d0d00619b4e7cfb893e29e72bf00686a1792118862defc297", 0xae}], 0x3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000853000)={0x5, 0x0, []}) 2017/12/09 00:13:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00002d9000-0xb0)={{0xfffffffffffffc01, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0x401, 0xffffffffffffffff, 0x76ce3736, 0xfffffffffffffffa, 0x3, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000, &(0x7f0000eb2000)={0x0, 0x0}) accept4$packet(r1, &(0x7f0000fc3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005bf000)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009d3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf8000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b8f000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x2e, 0x3, 0x7, 0xb, 0x20, 0x80, 0x100, r2, r3}, {0x7, 0x8, 0x3f, 0x9, 0x8, 0x6, 0x1, 0x6}, {0x6d, 0x7f, 0x100000001, 0x0}, 0x9, 0x3ff, 0x7, 0x1, 0x8, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101}, 0x7, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffff274, 0x1, 0x2, 0xcb84, 0x6dae1f37, 0x81, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f13000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x652b}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000fd000)={0x0, 0x0}) fstat(r1, &(0x7f0000ac5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00005d9000)={{0x81, 0x2004}, {0x4, 0xfffffffffffffffe}, 0x80000000, 0x2, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) r4 = getpid() setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000006c000-0x90)={0x101, {{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]}}, 0x90) ioprio_set$pid(0x1, r4, 0x6) lstat(&(0x7f0000191000)="2e2f66696c653000", &(0x7f0000a5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000686000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) lstat(&(0x7f0000bd9000)="2e2f66696c653000", &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bd6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b70000)={0x0, 0x0, 0x0}, &(0x7f00002b0000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fa9000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cee000)=0xe8) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") fgetxattr(r0, &(0x7f0000541000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000f99000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000122000)={0x5, 0x3, {0x3, 0x1, 0x8, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) restart_syscall() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000cd8000)={0x10000, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, "6c2457cca28f26ca", "6620cf07f358456827035ac2297e65f4039d04671a90f9ae016c006ebe06b18e", 0x0, 0xaad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000)=0x3, 0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000)=0x0) 2017/12/09 00:13:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r1 = dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000+0xee7)="2e2f66696c653000", 0x0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001000-0x1b)="000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:49 executing program 6: mmap(&(0x7f0000000000/0x5e6000)=nil, 0x5e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9", 0x40}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="a1b29fc036c2eff9f4d8382e25b15e91da50c3d35d69f34e0019fd3128f5ad7bf298e5b5db019b8ac6f9ef981d60142c11b68b6d7d5328631525af1c42603d17b2aa274c630fada79e56f40dc5d993bea4a5a8e49b5ae4eb70fe28799ffe3b9c4db838817f576420800fd86343cf99cfbb5890da01916b469261591bb76e7357efccec866c422ff231fc88adfbd89a123306c469580ae4833d2bfbff7317296b7e76c8afa2fd6d0bcefd309b43fe825f2fa7d759065c104864641073333e6aa875233453d61cf71a8c67ebbb2dadf7648fbabf7579a73d10f7d952374b067d809ccc9fb32faf003ac1a4b057a6c67d816033a78fa2f87fdc4dd14f99da2da9cfbb94f7251f80947b1ae9731011ea4083a985ae6687ea23c9ef36d0da0941030b19f4c03c52df91b2a3f293159a20eb373e65b3ed6fb23531de9e6b495c3dd2c147f0fc3c92a5d1500666dff3b25ae3be25c005692bcb2471be99f40f6d7e2fb9ed67b9287edfe90057e78471c9aaaba8325be9fc8ef3d034c6e8c068e6678fb4d6c608a77f8b1ed12b6dc49e2cdd37bf9b2eb638e1da3fc7e9c66513288b99944c88688ede5339499848e37f28a082d747015f049a16ca26772ed1ef5ab2ad80244e18f8df084439e85123d5d25e06e5811d77ce7414fffb45633bc87a28d69dd8ebd4887760a127c6330706c531919bfe59d05c8bd1fe314b982b96b5637652aa00df9154e8f7d1836344803a920ddd55a089d76a696dcfd0d4773a4d91d28f09f94bd6485de22727fadce1500858b3998d610fed0fc7b1265e2158bd70ffe416a88ca5c76d53c03f4e66c40e7ef7f62c97d8c94eb89a9d9d70832b42d08d8571c4803b2b1bc4194af7c719c0cc0f0909b13b1791722dea195418ad6776269d401711c5fd2a7d962db681ddc8fa94a16b623385faa7ee34f6db8906fe6af4e96ac37b1a488f82dd1eded42aecbb4a3d39f56d03e8c33faa47c0c1837d643cd0908083df5cff374b36509115bef38168d9b42919894b4ed79b426ddb4346b5f6b16ea3e410a40731f7ce1036a0143b09a49c542c935ce4df53c2327a1dee9c1012c6097359f8dccc2f7c336e9537c3a6f9815ae5ee65305b3594d678bea43b83018af460f46184f937bc8fa4e844f66249c86ec47d856dd9007a3228e8ce89f580384190bfed4a8955d7b6c71e3bf16017bd382e9e4649a0928ee841f1b74db28b24bcf74ae334b486108094158254370a202b08264fe4b44f1ad1d15bc3d728fdcaed8df72325d1dcad6ab2ce52ad6502f4058078335b5c359800dd1b9bbbdc91689ec62acbf7f49bd6cf3c61e2291aa96f2ca6e66d00417712ed42a81b7438a5f31dece2d2c49691cc328a2e280c6e2c7a7c12d22d33fd34f6b8777c4ea8582fe15ba8a5a81c7a4460e09ab87b06512568a785be506cf1f75ce139c239a987920c2a3380cda57c2737415b1a9fc6e31171cba48a241f54fb006c8e2042b8e7f5117a39ed329e18ad5969a8d6c589bca179586975f35dca5d728409cdbee2ce4d1d51e6251fad340d0880f7597a69874f5095cc61bd1f9522816e6b2b958d9c60f64f8c169618cd03d70e22d3ff95a25315fb2661b7b30488fd4bce25e8115d3056f6736508760baf2cfc22d9b47770b55edadb9cbed44b2ffe052823cd36c30d8f9acceecbf49aaa9b5c0e5c1292e8736a32ed7fc46895641e01110def689adf2aab58c2ab864b383f2bae0eb7247eeae00aaf5e10bcddebaa79990155c64d853d3f7a3c50c360b4b5d4817211ef13ba6266565093dc1356ce67df04ad647014a083ef15412e8acfcc87cdf40c77e37dff0f13f6bf77ed3de9bbbebf57705663955127a3c17055a48c152a82a2ab919c1e2b03853c0a3a5a1a34adef8cbb3b2a445d690d7c2555986ea8251e08c8866aa14ae54209fe01f63f829ee6f58a7b4e59c4efc43e8a4e1256ef03a2ee3c871ebadc3df147f24d62da4fcdc60e83972c4776ef88e5b1eac118a233121b4a5b269f1b73f9d3e27686e154e5f062a9f7a9f6ef99c9e6482a23e5c62463142d4d8146be3812386c862992dc4ec6a9c51d0c30617cd0b379efa6e5b21794612672ba0a32d2a7a65fd5650a108672e6df2148d76e01d283e2998b555d47ecaebac8418bbeb7ae97acf9f9b493ef1d2eed807c59289121488877e9250ac8c22dc70edf4147695c1582a59dbc0e30e868451dd69aebf2e5bb5509b96f74e9e7ccc59cd0e0a72355d6bfa44c5d0492792afbda72f8c7d0aca2b64e9a3bb5ed28f5dde1a3d2ca1cb97a6e1db279a76a5ec7905a9395d4cbb2e7852638389b9d3dadd99ced1afd4e13e493854f7ee410455ad6319898f4c97090609fa7cb8226924fcb241085b0ece2e5b00f5c45226ff1f5ea987978854092a707ef7f06d9ad5f59eaf9483fc25156e87c6bab9150f1b9f1b18e44d0d2d5ce2a066f5d37b5b04e5c4c18330856c23383b801edf1b3d8ffa6bf56c9b17e98da1db20e01612cea3be957958022b30ac0a7cf1197917d80142272c858db57ac83a232569556c3ef02af1661eaae46a8558added95ea3617b72ac8a6398b990a14e261bbe5c86b1de70de72ffde14a4a02a29941b33309753ead1a4bd9105be3731937745921df76a3683eb53cd94e186389b50c1c011ab99a8d65f28226c1df5de8043de939479b77d6aa0d5aa3a8cb8a29d5c30ff4f65bf4ad033d313e42a0108339371264a967b3f0ec7250c39c7a057bcababadc7872b24e8af6696deebe69083b487d056a4078b97c5539c35dc74a91a9fe2f02a4bfa3e9d539520c2e8790e1378fc19b94f3e0f578d048200ec41cc0786849ad047bbfd1f3795fa9f7dfa8e56e791a8f25c5f34a01e5f5e424776cbd9438f056461d4ce4e0008b70bc7cf109d2f2f75db5e1944270f30e161469e5ef285be971a48998c7cd23914c2a175bce7a84d24801cb79de9d83b16b5d41b073b8c6c5f54fdd03c72e2f076be31dcee43c2496107af624f9765cd698c8097b20123028ed10fca491e9ba0f656a7060ec009e3227cadde7619c4533c98f1df5e08da1faf7693004bcf381a846958e86e0328e3284ddde27ba4ad41ed8629776cf28869516f72291aeca5f6a1894491cbcc965f66fc9a167902f2ec83389a838d725edc22570c90808140fea0e8f0fafd0b7e236cb9fe26c7d86c2534f5a426b2366860da6acda4eb62711693dea7f547c601f33ccd497cb8bf604fe1095dac558f4cabf3cff16badee27a5e7a24b71f73ad133fc903a67737dd29404ec113656e757d84484f6ed346d0b5c4e1ebe394eb5f86939f22f3e6e4df012ce80f5e9b13d0677585200171383466342f04385e6382ba28f2df8bc65a5caf52ba76a4c59ef6d4b514908f1996c1ce372d454babae76a786ebdc12acbbf2d468560dc0fb3ed99689683e8207af08d5d0cdd4a400569b726a6514513debebf162f39198311f21e5c13cfa1c8c420524e579bcd6b0ad4482a7748d9b8bcf640738b930f7d2d1c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0x1000}, 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0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c00003fcaa326b94943cdc70e1e45cfa6444da55da5fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x3f}], 0x5, 0x0) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x51565776) pwrite64(r1, &(0x7f0000238000)="e58ad21078904c9df30f19eaa50203b442c4cb71ecb7f60b57a53e0e306cf6fab198d3f90072e1fbc2b70580e5ac212a4041d03243885f5cb8dcd6a9a49ea33709644a23cbd9782c812c79dbe292a6f66a00b373", 0x54, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000501000-0x8)=0x0, 0x2) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005e8000)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0ee8593fc02a9c046af007c1d72229ecbf9adc9692def77a50c5bd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a2e214641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d14cc957771cefe76b5d99b2be3409866100cc4e25c6cb910b871e3291b2dc801190de1521338795fed8832a941049e9590a72fe91baa1ab5d70462a4fa7aa3d8e16", 0xb1) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e1000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f0000591000)="d9eac12a890e", 0x6}, {&(0x7f00005e1000)="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", 0x1000}, {&(0x7f0000422000-0x1000)="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", 0x1000}], 0x4) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00005a8000)=0x100000000000088c) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f00005e8000-0x1000)="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", 0x1000}, {&(0x7f00005e7000)="e0fddf5e", 0x4}], 0x2) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f0000237000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5bd93848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}, {&(0x7f00003d5000)="3d18edc572494bb533e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63031608fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76da4920c6c1c4fb543a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa4879f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f4f724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e", 0xbb}], 0x2, 0x8) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005e9000-0x4)=0x80) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f00005eb000-0x4)=0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005ea000-0x4)=0x0, &(0x7f00002ec000)=0x4) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x200c, 0x84) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00005e8000)=[{&(0x7f00005e8000)="164abbd1d413461353be63cf8e2bd6334b0eb302ad82996084f284faab5488f3554c541992b4c1e5b70f493b8c6fb7100797e9df6a14784c153ecd9fd7efb61bec29bf5eb6cccac50769cc54539c957ad17e58d7bba2366be76672bd99ead73124c7949eca1decef410fcf32989518546eaae93f1322283603ed14ae9d9e61ef1d1c0463417ae0b67a15e92d7058b599cd9178318931e146900d1576f93242b3cfaa1951d623e0c19eeafdafbe039d6c702a8841ee9221b90599b0b50c37fa7b346d43c8030311ec26b85e1c6231ddf12d744363", 0xd4}, {&(0x7f00005e8000)="438a3cabc8dfc21593cc35", 0xb}, {&(0x7f00005e9000-0xbb)="12851c0ca29942ce652c4c826d4b1b54ce36c4e221ff338741774d7555de75dd8d16b682c24cbc8855c2e8027fd9ec858d8ced5c2555dfc4a0835d78715534fd2daca8286eca80a14d58c0811a9eb2084d3add2227950621311c54b73f80d72555ace2c954740c38ab61065485eafcd1014a37dd836b277d348d7626359f82720c2584a3b45377f60173f3c21076755afb279e75c696dd336334d2d4c455b3a196831563323b4b5562960f39e6112e3e8b87d7f1d4a865fa1f471d", 0xbb}], 0x3, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056a000)={0x0, 0x0}) 2017/12/09 00:13:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x8, 0x3, 0x7ee5}, &(0x7f0000000000)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000b5a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x9}, &(0x7f0000fe7000)=0x8) 2017/12/09 00:13:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(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) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x56, 0x3, 0x6, 0x0, 0x0, 0x80, 0x3, r2, r3}, {0x2, 0x0, 0x7, 0x8e55, 0x5, 0x0, 0x7, 0x0}, {0x8, 0x0, 0x56bbc9ab, 0x4c}, 0x7, 0x7, 0xc7, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x400}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x6, 0x4, 0x3e, 0x590}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) 2017/12/09 00:13:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDSETLED(r0, 0x4b32, 0x8001) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x71e1}, {0x0, 0xcf2}], 0x2) 2017/12/09 00:13:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x2000, 0x0) r1 = getpgrp(0x0) r2 = getpid() setpgid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f656e666f72636500", 0x2, 0x0) getdents64(r0, &(0x7f0000002000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getuid() ioctl$TIOCSBRK(r3, 0x5427) 2017/12/09 00:13:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000f83000)="2e2f66696c653000", 0x2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x4, 0x8e5, 0xfffffffffffffc01, 0x8000, 0x9, 0x2}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000800000-0x3c)={@random="b6d04802a966", @random="44d24ed9b065", [], {{0xed7c, @ipv4={{0x9, 0x4, 0x1, 0x1, 0x70, 0x3, 0x400, 0x5, 0x21, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x3, 0x0, 0x4c, 0x0, "103aff5ee35479439ffc271ce815d1154380c07fc73eaf4ae45a7cb92ed5a850ff61fbb1e6e8e69185df4c26c326f334a6469da35bdda7c91cc5ae7481a974d5fe0ecea1"}}}}}, 0x0) 2017/12/09 00:13:49 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000914000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000403000-0xd7)={0x0, 0xcf, "cca83f5336809f551a0655a7ff4d455f4c60f07d51b7a7e5905371ec3600040d340d5dced6c459e33ac4ec2c44bbe428baf38d5e507dbe44550c9b0736c9eeca1ca8ae383d3acde007a91fb8047a7a3743d9d206173fd2260c26a5f76f2cffa7d7ed71efede2e81a73ea508772f76deca89f6001d4b8c4e2b4bf473711e347a6c5cb40a51a6bee4bc756c364560759a1b54072e40b405e6ef9def706f1bb60075bccc8363164cd0ff899db72b44c6f97eb411334e537c8444d1b12605be053d729ad61e581a3d0c56c1a33044b8a56"}, &(0x7f000021a000-0x4)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x81, 0xffffffff, 0x3, 0x9, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/09 00:13:49 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r2 = accept$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) r3 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000075d000)=0xfffffffffff7fffb) r4 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r4, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d1f000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1f000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000926000-0x10)={0x0, 0x68, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r6, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00004b0000)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d1f000-0x12)={@common="697036746e6c30000000000000000000", 0x5}) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000b7d000)=0x1, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d1d000)=0xfff, &(0x7f0000d1e000-0x4)=0x4) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d23000-0x6)={r6, 0x2c}, 0x6) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000d21000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x100089ec, &(0x7f0000d21000-0xde)="1da6f977f7972ad5c05ad36a6669c811fbd5fbb16a1b2a4ee627eb2ec4a6477faf5e8883f20b8545dde0067f5c64a0637d206b9b1f5e618d9e460b1703dde903c58761db876091fcf72254f06c0d9435871c5659fcca9f5adef261ac80753f94544aac9cc2b763b6733769286451bac0ba18c022a7a95fa6fd90488ad7586dc4ec61bb9cee42118fc9a6e91813d7b7b66769347b62a1824404be6b4b9535c26793db3b649b13740c5153202eb9131b7da108e76e3fdbe29d5f1e80e6a11f1aac2e4bac308d180bff9b00001b3133ddae483ca5bb0690a092c901d7c63fda") connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000000b000-0x4)=[{0x8, 0x3c}, {0x3, 0x7}, {0x4, 0xfffffffffffffffc}, {0x0, 0x3}, {0x8, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x1f}, {0x1, 0x1}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/09 00:13:49 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a74000)="2f73656c696e75782f73746174757300", 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000012c000-0x160)={{{{0x2, 0x1, @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]}, {{0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x0, 0x9, "b4cb805280ef2a1895317a163d33077dc92834fc59d60d482b1410399edff19ad717586d86ba44c977a2312d1bf6d043bb727ebe07c9e865d754c6c2828c8cc44c6bdfc9d255f00956c2120efd1e4579"}, 0x160) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b9a000)=0x0) sched_setparam(r1, &(0x7f0000a20000-0x4)=0x134238e3) 2017/12/09 00:13:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000826000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) fchdir(r0) 2017/12/09 00:13:50 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009d2000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00005f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:50 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3c000)="2f73656c696e75782f636865636b72657170726f7400", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0xc6b) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/09 00:13:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000247000)="2f6465762f73657175656e6365723200", 0x325c00, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000590000-0x5c)={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x85}, 0x1, [0x1000, 0x7a, 0x9, 0x5, 0xe7000000000000, 0x0, 0x20, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) r2 = geteuid() r3 = getgid() fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x5) lchown(&(0x7f0000000000)="2e2f66696c653000", r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1) 2017/12/09 00:13:50 executing program 1: r0 = creat(&(0x7f00005d7000-0x8)="2e2f66696c653000", 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000af7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000)=[{0x2, 0x7}, {0x7, 0x9}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000016000-0x40)=[{r0, 0x8, 0x0}, {r0, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r0, 0x115, 0x0}, {r0, 0x40001, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x98, &(0x7f000001d000-0x98)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6006, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x3, [@rand_addr=0x10000000000, @rand_addr=0x7, @rand_addr=0xfffffffffffffff7]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/12/09 00:13:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x1) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xb)="6367726f75707070703000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xfffffffffffff761, 0x80000001, 0x0, 0x7, 0xff, 0x5, 0x8, 0x5, 0x3, 0x3f, 0x1000}, 0xb) 2017/12/09 00:13:50 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x7, 0x2, 0x7, 0xfffffffffffff9b7, 0x100000000, "696ab9772e416d8d3ad0747841bea8a7263c13155e56de106a5abfb8d67ee37c0baee421cb85def3a0c9895ac8e35f4cc6703641b31bb484fdcd1e5450d52f", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)="62dd9d78ce3f28462671e287b5b41f6ebeac2dfd174739c9445bbdad67c689d5b33b5c603904775cbb3d1f1e37bc7bb95b853b4489b045e926ab8b613f1837eec74ac8a1b59100e7853b0428fecddd4f6225fcfd193f97f87b4928d1dfaf59bb400399e736d3e429952ba9808c976d00ef9a5f80f2385c3a5f88777fb16af2b198a66924e7e591fba77f6e52c1d4beb4b9b71f5e", 0x94}], 0x1, &(0x7f0000000000)={0xf0, 0x116, 0x6, "2be1e3ab9eed3fe8c968410925b68b395df5baa0a645ac6416e290c5095693992804dddd5f06130e769c5ce9b9d03e1aad279282b6b0cd6dddff78cfd4ed96f8f36da5e70481cd40fff771fce9ae02c2f31cb5484413bd26bd1695a5ac767985009a3908b9531f614066adc85248858d7c1b46b0c8231f23a4a1423569f84b4ce646a522eee9dfd1614423260434e0339b2a8200a8e144776ad0500d53c80bcca991872f1f0681a5f78697e4da7eee14321761f720b78d2e5d6e67f4e0aa254f7a630e4235fce364b8ca8eb0c6bcaec1a098c55ad03c64a578"}, 0xf0, 0x11}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x1f, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000}) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x240d80, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000)=0x3) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000002000-0x4)={0x800}, 0x4) 2017/12/09 00:13:50 executing program 2: pipe2(&(0x7f000066f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x1, 0x4) readlinkat(r0, &(0x7f00004e4000-0x8)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b) 2017/12/09 00:13:50 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000df9000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x103000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ff000-0x8)={0x1, [0x0]}, &(0x7f0000540000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000242000-0x8)=@assoc_value={r1, 0x8ff5}, 0x8) 2017/12/09 00:13:50 executing program 1: 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x31, 0x6, @thr={&(0x7f0000001000-0xac)="9ffb47f370ad5ef6e07b0ca8f832900c1bf2c28c4ed8ab5d93348b295078557f36c3b882f8509418f1f36a786b5fc6fe81fc087a825e9bf650af4f46247eec3497e2be9f5c4f8251c27859d7917c79b37fec979a9f690366e4cf1927ecf12b29c60d738a0eb06070a008ed1731c2aaf902f1f4dbbf60d1b3a739ea647811aef510978319a77b32be53a1b588e2ca112fd8389c3edb57ef1be7a0f93ddfc70623cf99b019e0b9f6cb63893562", &(0x7f000002f000)="74a9868c851120b8d2b0d0f8131d3ddb845c58de8a59607110d1303e745a40d081b5762a2f70841f84"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 00:13:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x69}, &(0x7f0000001000)=0x8) 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) 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) 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) 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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000-0x21c)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000003000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000002000-0xe)="0000000000000000000000000000", 0xe}], 0x3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x6}, 0x9}, {{&(0x7f0000003000-0x3b)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x3b, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000001000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000003000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000002000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x7, 0x0, 0x0, 0x724}, 0x1}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000003000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000001000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x5, &(0x7f0000001000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0xffff}, 0x100}, {{0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0xffffffff}, 0x9}, {{&(0x7f0000003000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x3, &(0x7f0000003000-0x13)="00000000000000000000000000000000000000", 0x13, 0xfffffffffffffe00}, 0xff}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000001000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000003000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x5, 0x0, 0x0, 0x20}, 0x4}, {{&(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000001000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000003000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x5, &(0x7f0000002000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x180000000}, 0x0}, {{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000000000000000000000000000", 0xf}], 0x3, &(0x7f0000003000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x800}, 0x9}, {{&(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000003000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000001000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x0, 0x0, 0x6}, 0x9}], 0x9, 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:50 executing program 7: r0 = creat(&(0x7f0000dd5000)="2e2f66696c653000", 0x40) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000091c000-0x20)={@generic="6f18a137b741196f8dda22e59f786881", @ifru_flags=0x1000}) 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0xffffffffffffffcb, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000002000-0x8)={0x401}, 0x8, 0x800) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0xf, 0x1d, 0x14, "c2c3a0c26721ff66d03a8a78b3628a3cfb22f577b10107c480bbec2046c6bfac535fddda552425589f46857a9e1b80c850253b9ba815e96c8d7ed7191c0f5d93", "1777e88e43ee26fabfcdc772c65ef9e73da529cb9d6f94f0de8c2ea202fdfa3bb52a8e62821b53b479d8cd7e472ec5e43abe69866058007bc68038d03b73b00f", "1bc44555c7a8506897d6c0bb517be74ae9f9eb84e18574cabc62cbb5f0af3c25", [0x6, 0x4]}) 2017/12/09 00:13:50 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000bd000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x89e, 0x30}, &(0x7f0000de4000)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x1000, "09cd1b1523731cb01e158534a495b318a8f320ca83c3ee00bfc29deeec05cdd9c58aeed7668f346c443c12600ed3bbacc1a07696ca4761b44f807f85d21d7310bd0e551d1138f60cf5450da67edbd7b8efdcdbb20a042afe4f09897c2f14e02e3ac49b6940eca45453e0f9558fb0c242f65af99115e9ab76db9561dc8e0f9f1992c48a6e89c30e0fbae8dc43d53c4d65420ef536b7c3694b0b6c36001edeac5963cd10c6a99f646eea1a3782bf32a269104e748e2244ee29f81dcfe1596950b8f8ccab1873f97b0de48aca150d088e693a5b2197df231867b4ecdcbe9db737251b42b11780aa1f371208de23324bdae0bed4bf5e2026955549d285b5b23540f4634bcd118ab581619e8c521afb31f31b53e778dca5cd22079c3dca11e75a64c23a08f87b54721289bf379543b1b1c7a509544af082c8ffd80efc6ad6e9ec08f1128f6d3b1c3f39789e8297799a290794e7d9a4d732e410bad63056f8c286b144d7c947e66819b012cacebeb972db6a4beb6ce329ad760d89abb33188dfc5641b73487fae2c1b2c7e1c24c1f12bb6aead37164ed0766f115b329ae965ddf0b9a4bd003401c7cecfb8cf9e3f4f1e2bdf0df4b1490c4fe8c84c99da20bd243853baf03e3e36252dedaae1f34e71dc8541806dd4cffd461412e7c1980b7df9f62f36a6ecccdc9e38c61fdb34f6a2bc8406367cc2dd625fbdeb610a83a8ee4f2d47676fdd049b9d6b5c96fb8c69cfcd5e4ee7c23484e6883c611be918f6223b7e936d87d396cba51439cf455ced6eb0694ab6f584d2600f72ea91aa59c23d634896d7a0f10c93e1c95efac8721652f1e935ff8ee7f605a08e12b0cfe25244805f60106202efc84b4f942fd05b65fb8e759e5938f793cbaa561970d568bcabbf3fb52fd5da4349b9e1e252c5bd133f5b9a7226bbeadf4af68ed07cfe9ca9930e9ec76bbc8d335f096c7c07a040416841b5a8a88199b23f05f1cd1ec2581a6f64ff5a19d2901a8af9f43d1c2d9230b06ee67b4a14eacf5320d0a3c83f42cfdd807b9fd345f74258c15424cdcf9ddce1b9465c71459b2284a00784d18c1235148068dd69038d898602c42bd67c42066721f19758b6e36b26df8b9455b4cb6ec3381d1646b36d4df8df044a46a6b32d032bcae8cdc9a86b75efbd7bedbc211b8a26e78e65f8a79c520b2eaafc9a897df4883d2955ab60502dba761ea8cd4e28c98832de984b5bf880ba22f0b13d21fd4e75747bb4f8dbdf94956d56316c9b6d4c56f238d8613072e83dbde0d9a86aab6d5c86e5be8320cac612b9baf14e2f94fc2b648c84b52826fb8930066eff951644bc1633ae44606566441a275237f73903eef2f97f72c8801b58b60398ed80128c4bce4a4685b5b9c700067de8cf5e1a0f76d201ef929499fc6f4c4fc0ec0034fa942e28d7ea93c8b8c8d3b05668b902b9d172eb1a72799cea526fc0536fcc62533f6075d21b4d99d96fca10c5b19d002aa074ac8796f41a9053cc367648033c4a49799e831a836b930cf2ec0bdeb13027fa5a008eba958509aeb5dc5721b2c4d70f2c1d0a28d609fb10f790b5804278cd21d0a49832affbed98160d1a35371df627d619a1cdcf4281bd1c3ed9c9334439cd08e102888ea684a9ce3d9c8d590a1db5a0a82d5d3491825b274f8b336aa70fb6f35d86b090b3ac8f71b48263658286e660631a6cab2ec68a9ce1d65151da96a31d2695b13428b0b6d949f7ae9df2c7798c4c317605942a717227d900aa2bd1cc00fe2020c9ff73a9e35843a6e39d76a9e8f8bdd971de908a40c94d5d959443995b9ae5641ef3d12544da5197a921436e791b6cb325b8a2db208e82ac8a3bc6529a79486236d892ceace63d57e14d6e111bbec07265483b61f79475b917e0bdc5e84de37a5cdb2de831bfbca8bb92ea6e56cc4629dd1a25103287686957c6453fed962198b25d0bbf3ccd0df786aa99bfb9285b7c9dd6da792d6cc1e6a3fa56133e1ccc0f1bc721850762e48cf6377003b5d6aaabf304954124bcfabea9e430054306a1d4f9879db00624e914b15e304ddf4809e600bd6d23ad1a82d18b2e0ab8c5f9ae76652ce9e97a4d1ff74fa04f0a1ed21e7090c8bd1e0d0ab6931ce948bab265ad62e9edd1e8524ccf43ac178857b2be8241eb8f112d63d4a7733be0c9db366daee5ff6c67c091afc8e373d95159cc0adf45c98438ec4c971248d0ad103668f88d3533401159dfb87b03be1786959de0fefd1cfed8994c94b69c72f0c340130a51550b61b788b0b88176ee1275ebeebf38774215a40098882775ab74645d59703ebfc6c76c95d185f635ccaa06a5b5c0b26f328bccd6d0017faaf7b04b0e6b41be4f962e29a6afa4b4c422ed43d0b2c1364f7baed41471124196bd1e31ca0444913f31fdb24b1e7cdeac8280f35d234e2f77def4979441bba42c8c7e8000f2777bb8e1ed568431c850b9ee8156e0d166c67eb8e6ea05275316523c886e58eb215aad1715718c5ca9980f9d3a9fe962dfc2e2f36b48f937dd7f39ebbcce7bb5386f13f5981f83e1e6370cf5c1c7293e50da5a13c6f603a267001abd0a7d6f7f62bb136e7a3a11354446af3a98279d82996f93c95eb28480b8b8262f8fe38793bd01c7fc90a7bbf28f3b9a39e99aac38d0e4c2339bebf751fe16170b31abd085d324566b143ae9daea1fd197efe3dd78c624637868a28c245332817092fda01efd22e847c55a79bc0e5960f866c267cd2cb32397d290213b255dcca5e0b32c1d953c932ba89705d32dbbfc29a78c87974a6d6e59560ee5d287e63573c7c0e1f445e7e1d5eab4d4624eb22bd7263d39284df4188ebb6784f0f2aef3b4459594fd9e75e246d96cf1670be00d8aac8c232f95cc4eb2ad579649566741f4ce3fe3f003b4bb69911c4e1e21f130981c09aec4be1e6fd163bccd9e63b7c33a007a8c23edc63f86fdaf7151c15f4fba0d149c419ed34cdb2c99481bebd762988352d90230fc58809a4604d050fc653db7e7954616ffec570ebd0b909902767a03c4d019e6b5e42f9b5c7ca619e289f15c8b77db6419eedaa3008780ec32f07ea8254cd606fb57a48ac18145a057f098f7279a811dfb3fe6205ea60e73aacb51bba6d5721e81be844f5a40d9bd9b4cde1bcba1ec550d7fa9d0a8308efba367708d04e5f8d60a3336c6ecdf6bc8bcb2e0796c75a1a6b4196da1c184d5e1f9aadb2234a87ae79c8a47b8621628a5b7d1e1f715475534eef0901aedde04a8a29d2bbb779168c0d5fe4c64f876122703eac1e72b63321f7b93b001265d09c24e7eaf181dfb263f77ff5d27e7ed95ee1da64590e14cf3ea6c7e257102d6c467149bd8286600bd9c4cea624db8f5f1b3fb759c386cb5b9c512f0c3c8947de15089e7210c339dceb529f48477929ff1c8a5f838422d0321f340c9aa269ffee4a7349f946ecc0bda9677876915b436cbc79b6d89a545a8e54599c4b5560e423afdc686807b7ebb5882e4f8d08edc5135490de4b5ec68dfa556e1b55a7047ac3fefd4a77d8aec517410ab7894e3b9821aadcc3b56546b7dab1c3a829cd95310339d4a2d44de1a8b73c48efbdfc71b7e922e42f1109e8a01d52d0a345dd7da9e3c86715db1952333dd92c719982820c10bc0a4cb45b7430edcd52f2f545a49cafef85d76b281c81fa81901507e65d588acbced25a4ec5245481a5806bbc4acd8df44e2d1ebda25deea68ccb258926269e2a4759e48644c95968aebfe97b9e3024c59f4ef43dc1c5db96e817c81df17b29fd38122032abaf85cec24fa5740453002a98be0f8b2ce50f1e733c7c65a97f0bf43f7eeada90a0da9ade353b3025ed022a22a34f1db7f48d8e19d195ffc5adf923663043e6811c4d2576e3c078e996cea38c088e779bd81c65b3a1051b6eceec52179c5040802c7b58dff861b956a3a6f4d9e4be37ca04184a774de0c5d5b98b08a8de2246c789ba86e04751b3e6d29f13cfa94adb773fc2056ec8f83b718b35bd8d250787d361088ea1170e94158aebdaf2715584a9d3ce4e60965f64139b493bbaa3ef01ff769c65d336ff23fe9ab6aa567c948d995cd2de5a59fbf1ddbd47e9715c3c801227a12d9595ccc467067118442a059bff6b4566c8837638f2ff62a4f44b6d76f3f4e7c3401327ea73d2175ed51303b2025e137d4ec81223f2ddb1e1f50d071dafec13a5d665938c8315b58d4dfcf1713a9c8aaf69745a06cf84f841e18c66d5e90380debd161e2f4793c301b1e84107205df79fc4cf3b4992d8b349030f8ca147dde750624e536f0b4d095f9c10d34d013dc5d2d15689cd0cb36010bba27f0292486871d6c2a341b9f959676100e5ea328d11e8d66d404f78fa373ff21af8015961853010c46ffcb6358a3307f50da64ceab203462a554a3c4735c8aeb7e69c4c749581e69a63f4a516c51dde8ef1c0baa6a2e545812360dbd7cd9ad977867d2da6afb371a027799bc175beff5c658ec34000ddaf2f285ed087c27b65087589dced28a859bdd91ac592def88c6f638a08ee8687e8580975430e9dd6212f61d8d666efb90dba745ce180d1f00f13cab96b9e92a060fbeeb9b321300cd72273464a9405395f42fff846e44a9790d5ba389bb49a68e685341faa6190fb13e22afcb6a61cc9df7a334f9ca3035c07129aa99656ec6a9ceeb3fcde174148de86eb73fddbd894180c86afaa0eed92b3fac036f71fd682537cb268ffa31ccf97a4f766f67fa298cca6e639d6479db338708293e975c738d115dfcecb9297a1df58359dc2b843820bb7e3abfdd33c0fad5cffb0a054cf0cdfc76039ae202f7dfbf0d5b95a752d932ca7450a437afb9d341442fdbcffbc1e7c79eba904d17f02e406d438ffcbdeb1e4bdc34de9bc52b4ecba8d1f6d9b2b894eb921fcb61ede89ac6b615300a54459bed78bf81ff9a8f452c5bcfb25b9453a02f9ac521a396a534c4ba3dce11ccc28463dc055b024498426ecce62a19ffacdccd58be2f7b9894ed2fe5cae3d7377ea8c0e6fa7e1b1b0661e27943d4aca235b81f1ae362d4e9508591e203a95a9fcc2c0207b470293948f35d0082610788b421872134634a240cf1f2ac0a93a87ee93a861abfa0cb2b4dea7e8bc17b4fe1f675807e079029980a0b2b521da71c0d639873484db1bd4e233b2b29536db889b14d88584e06f5df3e7b22c5f820908d6a5cf73191a330797808ee1db08466c5e04006ce6cdf48aaaeda83c25ac5f422fccd2ec7691ee9f1476f7e1ad2113a1df14ec49f7ff851f84f17cd356c994032d1213a2adc7038b3cad18ae2c1bf9b38a99eae23867dfdd84726bd942eaa1d56cc6da3a7348138ff869afb1da671cf1ea6b576e8ca0dd729fae8cac769b5fda48448b95f05185c6b205ae3688559cb3fb50428573a2b68f97e1957ff07a943a732116064e8fb6ff3ea41c13d79bc9385a6dcebeda2e6842a07bb1a91642ba15a1da95086a6a2a7f49d1a4c9635c5dd4e0d518dc81466b9dadc8b0c2d562cdd1b7fee19b478d2c15e587b34d6eb8216e3b63284b2152f25d1db0caae268312b42cb3216f352eff5cf0a7e272535691df9b2a1281dc08cd5fc73f357648d187e9052aaae696cd05923de35e3ac00f12268b00d2b2ab32247630f3df3d7f6fe96733dadccff5f5d2b12f324e6c84072e530ffce973ec5bf7230938adee6786812746a7412ffc8bd2cb7ac896aec70fda5de3e930b5d388299282dc6083faca32fba3df192abc766d30378c6919bbd4267b5386fdbd82a66064505e710f99890ae10dba27ce8d93ac5f73eab7427b2623e964862ab"}, &(0x7f000066a000-0x4)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000)=0x0) 2017/12/09 00:13:50 executing program 2: mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x5, 0x6, 0xf1) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f000022e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000279000-0xc)=@sack_info={0x0, 0xfffffffffffffffe, 0x2}, &(0x7f0000892000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000349000-0x18)={0x0, 0xff, 0x0, 0xc, 0x4}, &(0x7f00002c7000-0x4)=0x18) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007f2000)={r2, 0xaa4, 0x30}, &(0x7f0000898000-0x4)=0xc) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000266000-0x5)="8907040006", 0x5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2009}, 0xffffffff00000002, [0x6, 0x7f, 0x200000000000, 0x81, 0x7fffffff, 0x3ff, 0x401f, 0x1]}, 0x5c) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)="00000000000000000000000000000000000000000000", &(0x7f0000894000)=0x16) sendto$inet(r0, &(0x7f0000440000)="51918cf29f669f7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f00002ce000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000899000-0x1a)="c259d2bf9d728c0585cd7dda07dc954f246b85250000df041144", 0x1a) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x301000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003f3000-0x14)={0x0, 0x200, 0x8, 0x7, 0x0, 0x10000}, &(0x7f0000165000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f1a000)={r1, 0x32}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e7}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3d}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5b}], 0xd8) 2017/12/09 00:13:50 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"d5117bac811d1b"}, 0x568a}, [{"b5a4554589560c"}, {"d47799503dc049"}, {"d557868219abdd"}, {"900cbd11718c00"}, {"ea576e2b470d60"}, {"aa43827a225323"}, {"d5ed1dad6de4d1"}, {"6a40fc7d2d55d8"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@generic="a1fb1589cd800d73fa0039cf1ba9f151", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/09 00:13:50 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a94000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000)=0x0) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)="636966732e69646d617000", &(0x7f00007a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x41)="fce3fd21ad4cb1e316af009b3eb626797f4f2b04acd55167b142f167d44245ed0d19d2e03489ca8da2f5416c1161c66ed407181cd0916f9157f9d6fe0f4ad4da75050c9980915b3387bfa58771bbbfd0b5e4160226ac18f952e85058f7e0cf35de21b280b156629ab83f6c89e6eaa998af7ef176bc30f766dcfd917c42f3cd47fad41b15e9e2a52f7fa7a7cd486166ef13cebf3acc16829306d216ccfc9c295d15d815a7aead6ff3", 0xa8, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 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) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000001000)="6e0c4658218f0cd0db4bed34c77bf4a6529b93d1e6d6b5da705bc879f5d9b96f5bc6b17b4ec8418f", 0x28) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) keyctl$chown(0x4, r0, r1, r3) 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80007, 0x6, &(0x7f0000001000+0x9e9)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0xcd06, 0x3, {0xffffffffffffffff, 0x0, 0x7ff, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000755000)={@generic="298c2431e9ca7cf15feb3a028248613a", @ifru_map={0x10001, 0x1ff, 0x100000000, 0x9, 0x7fff, 0x4}}) 2017/12/09 00:13:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x4, 0x1f, 0x1, 0x5f8, 0x3, 0x4, 0x7000, 0x0, r1}, &(0x7f0000002000)=0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) sched_getattr(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2000, 0x11) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006ea000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000502000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xb, 0xffffffffffffdb64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d77000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b93000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9c000-0x4)=0x18) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) sendto$inet(r1, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x400040) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x81, 0x48) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f9f000-0x9)="2f6465762f70707000", 0x20080, 0x0) listen$netrom(r0, 0x17f90000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002000-0x10)={0x11, 0x1000, &(0x7f0000002000-0x1000)="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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"fdf6f3d291088b"}, 0x3f}, [{"cf0d8e8cd59f55"}, {"7024e1fa38daf5"}, {"481c8d11e83d93"}, {"d6c548d35db22f"}, {"a5856a372ff672"}, {"c7d7d59b7ce687"}, {"aeaa83b4f089e2"}, {"3d09adc4da64d6"}]}, 0x48) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe3) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)="2f6465762f72746300", 0x20000000a0000, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x7ffffbff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x40000000001) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fef000-0xb)={0x4000000000, 0x5, 0x2, 0x5, 0x5, 0x8, 0x7, 0x81, 0x4ea2760b, 0x10000000400, 0x5}, 0xb) socket(0x11, 0x80003, 0x80000000000001) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="49222d55", 0x4) fchown(r1, r2, r3) r5 = getpid() r6 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r6, 0x7, &(0x7f0000557000)={0x19, 0x8, 0x10001, 0x80000001}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)="636966732e73706e65676f00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="00", 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="1bc21bf037012aad2fda8766be98212b87a35776108f358e87c9cdf94e9f15bbbebb5c8cbeef987ed39bd123fa3ef5cc41f939733042153a61897ab25b0ebfc4483f004029188ee885306fd4ac393b7b7e950c8095e9a97d2df759b9697d10173c89fd34031a08f14b9fbbbcb7f87291", 0x70, r0) keyctl$assume_authority(0x10, r1) 2017/12/09 00:13:50 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000095b000)="2f6465762f70707000", 0x288202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00005cf000-0x4)=0xc) 2017/12/09 00:13:50 executing program 3: pipe(&(0x7f0000b60000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005cc000)=0xb) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r2, 0xfffffffffffffffd, r2, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r4, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000087000-0x4)="00", 0x1) fallocate(r5, 0x0, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r1, 0x4004fa) lseek(r5, 0x0, 0x4) close(r5) gettid() lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00006fc000)={0xb, 0x2, 0x84, 0x274f}, 0x10) getsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) 2017/12/09 00:13:50 executing program 2: socketpair$inet(0x2, 0x5, 0xcaf, &(0x7f0000827000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000332000-0x4)=0xd, 0x4) sendto$inet6(r0, &(0x7f0000a7f000)="90db7289ffb9ba41e6d5983191175f3fe23ad3df9f61496e92e1d9e82179fd2ef6997f497221f65600a8a42f2cd3e62a6fdbe85ad58d7cbbd11ed7cc5f4f36bc0189d9e9e24c5c0f381280d668e996db", 0x50, 0x40010, 0x0, 0x0) 2017/12/09 00:13:50 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000894000)="636d646c696e6500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8080, 0x0) eventfd2(0x499, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dcc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x1, 0xffffffffffffff80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf4}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x38) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000031c000)={0x5, &(0x7f0000bca000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$VT_RELDISP(r2, 0x5605) 2017/12/09 00:13:50 executing program 3: r0 = memfd_create(&(0x7f00007d8000)="272600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000010000)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x707) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f04000)=0x0, &(0x7f000015a000)=0x4) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x7fffffff}, 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x98, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) lstat(&(0x7f00004d0000+0x13d)="2e2f66696c653000", &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x3630) pipe2(&(0x7f0000b1e000)={0x0, 0x0}, 0x800) r5 = creat(&(0x7f0000d86000-0x8)="2e2f66696c653000", 0x8) accept4$unix(r4, 0x0, &(0x7f0000905000-0x4)=0x0, 0x800) ioctl$PERF_EVENT_IOC_ID(r5, 0x80042407, &(0x7f00002a5000)=0x0) utime(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f0000f90000)={0x5, 0x7}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00007fe000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x181240, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ddb000)="00") r1 = socket(0x2, 0x807, 0xa3d) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000687000-0x4)=0x9, 0x4) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e5b000)={0x0, 0x1, 0x0}, &(0x7f0000ab0000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1a000)={r1, 0x400}, 0x8) 2017/12/09 00:13:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000c08000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c0b000-0x8)={r1, 0x6}, &(0x7f0000c0b000-0x4)=0x8) 2017/12/09 00:13:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x4)="6e657400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x9) ioctl$TIOCSTI(r0, 0x5412, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000-0x4)=0x994) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000001000)=0x16) connect$ipx(r0, &(0x7f0000001000)={0x4, 0x72, 0xfffffffffffffffd, "fdbad62c4a50", 0x100000001, 0x0}, 0x10) 2017/12/09 00:13:50 executing program 7: r0 = socket(0x0, 0x6, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001000)="89c0f61fba656e62c3cfcf307e03a5a57edc6c5959ef69684ce6a7f87826c73e480190e7989f2fb2d3eaffe2a1e4e69c04ad7b7faf4d79be5b677f40970a5e536fe075b960ad1923a64df4b907a8a45b89d43fd765a3d25e7f6f4d746140dc1270247a846b") 2017/12/09 00:13:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x200000000000002) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) r2 = socket(0x11, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9, [0x1, 0x8, 0x10000, 0x100000000, 0x10001, 0x200, 0x1, 0x101]}, 0x5c) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000d6c000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000261000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00008a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bbf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2, &(0x7f0000458000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000897000)="0000000000000000000000000000", 0xe}, {&(0x7f00003f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x3, &(0x7f000078f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000c34000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00006cb000)="", 0x0}, {&(0x7f00007b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000dba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000054a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x6, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[{&(0x7f00008ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2, &(0x7f0000303000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) connect$packet(r2, &(0x7f0000da6000-0x14)={0x11, 0x1b, r4, 0x1, 0xffffffffffffffc0, 0x6, @random="67055b0b8b48", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000023000-0x6)={r6, 0xffff}, &(0x7f0000686000)=0x6) socketpair(0x16, 0x3, 0x3, &(0x7f0000104000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000858000)={0x0, 0x9}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000061a000-0xa0)={r9, @in6={{0xa, 0x1, 0x891, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x800, 0x9, 0x90}, &(0x7f000092f000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000344000-0xc)={0x0, 0x80000, r7}) sendto$inet6(r5, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000e6f000-0x4)=0x8001) r10 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) close(r10) setsockopt$packet_int(r8, 0x107, 0x19, &(0x7f0000606000)=0x0, 0x4) 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000910000)="2f6465762f73672300", 0x8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000511000-0xc)={0x0, 0x1, 0x20}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001e000)={r1, 0x5}, &(0x7f00007c5000-0x4)=0x8) ioctl(r0, 0xc0481273, &(0x7f000084b000-0x1)="18") mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000e9e000-0x10)={0x3, {"d10009e8ffff2c"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008cb000)={0x1f, 0x2, 0x9d, 0x7, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000db2000)="240000001a0025f00000000000edfa0e02f6f986e003bf06ffff000a090019000500000029f7863deca1112b97033faccfe46ff0705e14bb71490a41d31d5f2f0eed00ea72ee6b", 0x47) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:50 executing program 2: pipe2(&(0x7f0000ce8000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8, 0x4, 0xffffffffffffffff}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004ca000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0x0, 0x4, 0x4}, 0xa0) 2017/12/09 00:13:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f65000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000910000)="2f6465762f73672300", 0x8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000511000-0xc)={0x0, 0x1, 0x20}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b2000)={r1, 0x5}, &(0x7f00007c5000-0x4)=0x8) ioctl(r0, 0xc0481273, &(0x7f000084b000-0x1)="18") mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x5, 0x4) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000e9e000-0x10)={0x3, {"d10009e8ffff2c"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008cb000)={0x1f, 0x2, 0x9d, 0x7, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff080019000500000029f7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) getrusage(0xffffffffffffffff, &(0x7f0000df7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) ftruncate(r1, 0x9) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xe9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0xb0, 0x3, 0x1c7e, 0x9, 0xa0, 0x80, 0x0, r1, r2}, {0xdee3, 0x3ff, 0x20a, 0x8bd, 0x3ff, 0x8, 0x1, 0x10001}, {0x40, 0x370, 0x3, 0x3f}, 0x3, 0x1, 0x700000000000, 0x1, 0x4, 0x0}, {{@in=@empty=0x0, 0x400, 0x218}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x6, 0x2, 0x9b0, 0x8f, 0xba, 0x7}}, 0xe8) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000001000-0x14)={0x1, 0x7, 0x9, 0x401, 0x5, 0xd70, 0x1ff, 0x8, 0xffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a9000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000bc000-0xc)={r1, 0x4, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x401) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) 2017/12/09 00:13:50 executing program 3: socketpair(0xa, 0x7, 0x81, &(0x7f00002ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x90)={0x0, 0x88, "d4791549e0b0ac5c2ce2271efb0ccf968b6c85743fc65746be8e1042441d5e9f2aa2399f1d5842a6b01e5fbf6b48920aa6057b4ba9878140eaff97aeb9d6e06fefdea6791dba49167df252869b2521a58f70b1c6329e120aa3c83c2072f35082c6cc43bb5b2d05e00e29c402c554f61df7dbe15f34bcd5e909c0e44975cc469881282208ca3db53d"}, &(0x7f0000001000)=0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000146000)={r3, @in6={{0xa, 0x2, 0xaccc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80, 0x2, 0x5, 0x6}, 0xa0) 2017/12/09 00:13:50 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000775000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getpeername$unix(r0, &(0x7f0000cfb000-0x7)=@file={0x0, "0000000000"}, &(0x7f0000f04000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x68, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000041e000)={r1, 0x7, 0x30, 0xe1c, 0x9}, &(0x7f0000001000-0x4)=0x18) 2017/12/09 00:13:50 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b9000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000f97000-0x58)={0x100fff, 0xffff, 0x4, 0x80, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f24000)="2e2f66696c653000", &(0x7f00005d5000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) r0 = creat(&(0x7f0000fea000-0x8)="2e2f66696c653000", 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000051d000)={r1, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @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]}, [0x52a, 0x3, 0x6, 0x2, 0xff, 0x9, 0x8, 0xcf4, 0x8000, 0x100000000, 0x100000001, 0x2, 0x8000, 0xb6b, 0xdc8810d]}, &(0x7f0000001000-0x3)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x3, 0x202, 0x1, 0x4, 0x100, 0x10000, 0x81, r2}, &(0x7f0000000000)=0x20) 2017/12/09 00:13:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000)=0xe8) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f656e666f72636500", 0x22200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000000)={0x7fffffff, 0x8000, 0x413f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_fuse_mount(&(0x7f0000627000-0x8)="2e2f66696c653000", 0xdfa08705c5ca5e64, r0, r1, 0x9, 0x800008) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x2, 0x4) 2017/12/09 00:13:50 executing program 2: getitimer(0x1, &(0x7f0000838000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 00:13:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000000000)="28766d6e657430776c616e3165746830656d30637075736574656d315e00", &(0x7f0000001000-0x8)="73656c696e757800"], &(0x7f0000002000-0x28)=[&(0x7f0000000000)="3a6367726f757000", &(0x7f0000000000)="73656c662b00", &(0x7f0000001000)="707070312d2d2100", &(0x7f0000000000)="282762646576776c616e3000", &(0x7f0000000000)="0400"], 0x100) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000b2000-0x10)={&(0x7f00004d2000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x746, r2}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000002000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) pipe(&(0x7f0000003000)={0x0, 0x0}) connect$packet(r0, &(0x7f0000002000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/09 00:13:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x800, 0x4, 0x3}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004db000-0x8)={0x0, 0x1fb}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bc8000)={r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x5}, 0x98) 2017/12/09 00:13:50 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c, 0x80800) [ 100.888377] nla_parse: 2 callbacks suppressed [ 100.893766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/09 00:13:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000286000-0x8)="2e2f66696c653000", &(0x7f000022d000-0x1f)=@random={"73797374656d2e00", "28657468305d706f7369785f61636c5f61636365737300"}, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x8, [0x6, 0x0, 0x1909, 0x6, 0x20, 0x7, 0x8517, 0x7]}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002000-0x28)={@generic="5af7fca532dcf1218065983587db224e", @ifru_addrs=@ipx={0x4, 0x1, 0x4, "71be02ad441f", 0x3, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) 2017/12/09 00:13:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00001b3000-0x40)={&(0x7f0000000000)=[0x0], &(0x7f0000d33000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0], 0x1, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00003aa000)="2e2f66696c653000", 0x200, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) [ 100.930229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 101.011482] FAULT_FLAG_ALLOW_RETRY missing 30 [ 101.016143] CPU: 1 PID: 5202 Comm: syz-executor6 Not tainted 4.4.104-ged884eb #2 [ 101.023639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.032956] 0000000000000000 3582bbda0800538a ffff8801d74275a0 ffffffff81cc9b0f [ 101.040912] 1ffff1003ae84ebf 0000000000000030 ffff8801d7427740 ffffffff815db6db [ 101.048856] ffff8800b78597a0 ffff8800b78597a0 ffff8800b78597a0 ffff8801d7427718 [ 101.056803] Call Trace: [ 101.059355] [] dump_stack+0x8e/0xcf [ 101.064594] [] handle_userfault+0x75b/0x1570 [ 101.070614] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 101.076982] [] ? handle_mm_fault+0xa77/0x39b0 [ 101.083089] [] ? handle_mm_fault+0x2717/0x39b0 [ 101.089284] [] handle_mm_fault+0x2731/0x39b0 [ 101.095304] [] ? copy_page_range+0x11e0/0x11e0 [ 101.101497] [] ? __do_page_fault+0x66d/0x910 [ 101.107517] [] __do_page_fault+0x2d0/0x910 [ 101.113364] [] do_page_fault+0x22/0x30 [ 101.118863] [] page_fault+0x28/0x30 [ 101.124103] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 101.131077] [] ? simple_xattr_get+0xc4/0x130 [ 101.137096] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 101.144430] [] generic_perform_write+0x1e2/0x500 [ 101.150797] [] ? try_to_release_page+0x110/0x110 [ 101.157169] [] ? file_update_time+0x10f/0x390 [ 101.163279] [] ? should_remove_suid+0xc0/0xc0 [ 101.169386] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 101.175587] [] __generic_file_write_iter+0x2f0/0x500 [ 101.182302] [] generic_file_write_iter+0x283/0x720 [ 101.188847] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 101.195822] [] ? __do_page_fault+0x2f0/0x910 [ 101.201844] [] __vfs_write+0x2a1/0x3f0 [ 101.207341] [] ? __vfs_read+0x3e0/0x3e0 [ 101.212925] [] ? __lock_is_held+0xa1/0xf0 [ 101.218688] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 101.225230] [] ? __sb_start_write+0x1ef/0x2b0 [ 101.231717] [] vfs_write+0x14b/0x520 [ 101.237044] [] SyS_write+0xd3/0x1c0 [ 101.242282] [] ? SyS_read+0x1c0/0x1c0 [ 101.247695] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 101.254157] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 101.315392] FAULT_FLAG_ALLOW_RETRY missing 30 [ 101.319929] CPU: 1 PID: 5202 Comm: syz-executor6 Not tainted 4.4.104-ged884eb #2 [ 101.327423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.336740] 0000000000000000 3582bbda0800538a ffff8801d74275a0 ffffffff81cc9b0f [ 101.344707] 1ffff1003ae84ebf 0000000000000030 ffff8801d7427740 ffffffff815db6db [ 101.352646] ffffffff839fd420 ffff8801db51efc0 ffffffff8374bdb9 0000000000000005 [ 101.360591] Call Trace: [ 101.363144] [] dump_stack+0x8e/0xcf [ 101.368392] [] handle_userfault+0x75b/0x1570 [ 101.374415] [] ? retint_kernel+0x2d/0x2d [ 101.380086] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 101.386452] [] ? lock_release+0x69e/0xc10 [ 101.392213] [] ? handle_mm_fault+0xa77/0x39b0 [ 101.398327] [] ? handle_mm_fault+0x2717/0x39b0 [ 101.404521] [] handle_mm_fault+0x2731/0x39b0 [ 101.410542] [] ? copy_page_range+0x11e0/0x11e0 [ 101.416734] [] ? __do_page_fault+0x66d/0x910 [ 101.422757] [] __do_page_fault+0x2d0/0x910 [ 101.428607] [] do_page_fault+0x22/0x30 [ 101.434104] [] page_fault+0x28/0x30 [ 101.439345] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 101.446322] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 101.453647] [] ? __mark_inode_dirty+0x2d7/0x13a0 [ 101.460015] [] ? __mark_inode_dirty+0x235/0x13a0 [ 101.466389] [] generic_perform_write+0x1e2/0x500 [ 101.472755] [] ? try_to_release_page+0x110/0x110 [ 101.479122] [] ? file_update_time+0x252/0x390 [ 101.485230] [] ? should_remove_suid+0xc0/0xc0 [ 101.491336] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 101.497529] [] __generic_file_write_iter+0x2f0/0x500 [ 101.504246] [] generic_file_write_iter+0x283/0x720 [ 101.510787] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 101.517761] [] __vfs_write+0x2a1/0x3f0 [ 101.523258] [] ? __vfs_read+0x3e0/0x3e0 [ 101.528844] [] ? __lock_is_held+0xa1/0xf0 [ 101.534607] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 101.541143] [] ? __sb_start_write+0x1ef/0x2b0 [ 101.547249] [] vfs_write+0x14b/0x520 [ 101.552574] [] SyS_write+0xd3/0x1c0 [ 101.557813] [] ? SyS_read+0x1c0/0x1c0 2017/12/09 00:13:51 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f92000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xc00000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) dup3(r0, r1, 0x80000) 2017/12/09 00:13:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a6e000)={0x0, 0x0}) listen(r0, 0x0) 2017/12/09 00:13:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f000045a000)="2f6465762f73672300", 0xfffffffffffff537, 0x200001) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000065000)=0x7) pread64(r0, &(0x7f00008e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/09 00:13:51 executing program 0: r0 = creat(&(0x7f0000df2000)="2e2f66696c653000", 0x1e5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/09 00:13:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e76000)="00000000000000000000000000000000000000000000", 0x16, 0x4000003f, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xcc31, "a3061ee279fd", 0x3e, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000cb000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000e75000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000e75000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000-0x28)={@generic="1808458d04000000010000003e0aca03", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r4, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000e78000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) r8 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x4, 0x1c, 0x80000000}, &(0x7f0000acf000)=0x10) unshare(0x20040000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ae7000-0x8)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x802, 0x0) write(r9, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/09 00:13:51 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000305000)="2f6465762f6877726e6700", 0x40000, 0x0) flock(r0, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xb07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb23, 0x5}, &(0x7f0000cdf000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000619000-0xc)={r1, 0x1, 0x30}, &(0x7f0000000000)=0xc) 2017/12/09 00:13:51 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003b5000-0x8)={0x0, 0x0}) 2017/12/09 00:13:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x3f, 0x8) fchmod(r0, 0x14) 2017/12/09 00:13:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000dc8000)={&(0x7f0000a20000)=@full={{0x3, {"143dfe84a82168"}, 0x1ff}, [{"5e984b8c0e5e43"}, {"65fccbf555d529"}, {"12d7c15b927855"}, {"eaf3a43cd818d3"}, {"5afe454e19eb0d"}, {"1c7f6600674797"}, {"ef225d24df187d"}, {"435011d5946fd2"}]}, 0x48, &(0x7f00003b9000-0x40)=[{&(0x7f0000000000)="63cc6da126f02e92a3bfd7bacf9a0c120cb0e87454ef7894613098e4af8e594fecaab84c9e2d776f7e36d1ab764f9978b9fd55d92b191e5b1cd064c831351945de097f862e70297bde47cf8185522d4ed25ff44ea62fa285afa84ea905b7c02e8d8fa862647631f20dc0ceb878fe83aac9784e593daf160b1e044eb1ed4ce58f401b1ef9d2436d53726677c7918e249c2967ad4474f84e95b7cc9b006e1b6c47f15e21b24c9cc85c9610bb03818de81d9ee6f190fa9a23b9cddf33d3f078a8a80a6c82645eebbe49e638e3f66431bd84141dd9cda9df325fd7a4cb21d274cd8e1f2475e28e2bfb30672fe5f447650cdf24a7db0cd977b6", 0xf7}, {&(0x7f00008e1000)="282df3eee8fac9f7fd4c6389d265fa5b7d5903279056c793396fec6c60717d03793e557406e01087e27b17af2962705bb57efd38aa3657328afe579727fa115055cec65fc696407afb9caae806ad6735042e9e788403ba97aadd949ef556d716d4b25c36b1c4191fb47fa3d1dc5d81eccf4955f098f0aba2d352b2e313d64310bc28d99f10c0bebdfa8f5a73c062ad8c5f2eddc3eef286449f3eddf25d0f4834782da226665e9fff6e831f4930ac69b54b6325cac46f50091df009dab08b50c2a9a84d51ab679cbf5705954c0731734fb289f32f43347e590593afde8d34", 0xde}, {&(0x7f0000000000)="75c89cf8042817005e643487820a1a906673f5908a3c12b92ff58c2bce370985649087460f9556aa231c974c4cbd518c8c3a7408283a18671deecf30f0b0528342b8ed689e54940165c1f4d74fed6ce2914c1eb3659f5dd516f5787c5b6959", 0x5f}, {&(0x7f0000d07000-0x2a)="9c589ad295f72b12ea33ad7aaddedc2e4334bd4bad7f7d76809941ef9795db51715cbd9b0c2741b52e92", 0x2a}], 0x4, &(0x7f0000e6d000-0x1d0)=[{0x58, 0x116, 0x6203, "a9f84001ca216149a8ef860bc151590d1597e814adb58f90c775bd944722a2f8720d730f6858d1a4dec9bacb5af0f9c553eda69d26a4f8d8fa13bb032453575418b26e"}, {0xb8, 0x10f, 0x9, "2bf71b23b5f5fc071ba16b0c7f253dfe6f826f5f53772c49010251f3ac667a35b2fc9e304a3c792165951531cf87f12686d857d21743d6d9da16c506472e4fc4f1a2027779d60a307a63f0fbcb203d35f93497a7f76c8626d6b00427b32655e1100757d6c7364834c7603c66c0f821613a71b1719495f4ca58067d255d71a2cf65faeffb05a9321188f79d7ef01261a16995d9a626418021d480e478d1fdf3441727eca3e4aacbaa"}, {0x10, 0x119, 0x9, ""}, {0xb0, 0x10f, 0x0, "964ddb357634f69898f11c729afebd4d6a88e89988103492fcb463f7c6cba45b0dcc265d8f1dea08ae5dafa9bbb37c16010cb512e5086d496f020179c5c95c10f3bd4403f6ec05207635d32b81153114473cb8d9e1b084567bdb041898de531ac25d75f5a4f2b6093c5e119a2825931d5c195b3e30b9c0986a95417fe61aeb16f04b48a7db3433e0b48ba115c8f1d69c169c0a9e36d1dc9f7d"}], 0x1d0, 0x0}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) 2017/12/09 00:13:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x4041, 0x0) mkdirat(r0, &(0x7f000024c000)="2e2f66696c653000", 0x100) 2017/12/09 00:13:51 executing program 7: pipe(&(0x7f0000c18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000002000)={0x7, 0x4}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$notify(r2, 0x402, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000-0x20)={{0x0, r5}, {r3, r4+10000000}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 00:13:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="2b21656d30ad00", 0xc2, 0x70, &(0x7f0000209000-0x40)={0x6, 0x10001, 0x1, 0xffffffff9b72510b, 0xffffffffffff8b4a, 0x0, 0x3f, 0x4}) fcntl$setpipe(r0, 0x407, 0x1f) 2017/12/09 00:13:51 executing program 0: restart_syscall() 2017/12/09 00:13:51 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000063e000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x2, 0x8, 0x401, 0x8}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) munmap(&(0x7f0000516000/0x3000)=nil, 0x3000) 2017/12/09 00:13:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2a9b63de) 2017/12/09 00:13:51 executing program 5: clock_gettime(0x0, &(0x7f000065f000)={0x0, 0x0}) [ 101.563223] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 101.569683] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:51 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006d6000)={0x0, 0x1ff, 0x30, 0x400, 0x4}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007f4000-0xf0)={r1, 0xe8, "6f809d63daaf4f3834461075dc4cb6d4ccd1afd8970e97c385831e8c83d7d8e75affced500f16fcf2b5147000d3c711a2e74076fb26076bc93ae5bf675423acba832cdc1888fc1928ebf9788e8afa178aef69d1049426340e7b9deb86378469f95e6219d2bb9e9d22347eb97d2fb321e6f5a1f72c9746d2e589343a6bfce161f552856dd08fead79a667ab4dbb716e37dcf363d05a887d8b9b69544ea333627d69d4d278edef8149c3d6e6b0e187ef843302c28ac38e1d293a747f1c250d6ef4f323c38f4a4801d036a153b44321d714d1cd176b1d9dee44cdd7ac3c9c5fb8a54c116df1bdf8ab11"}, &(0x7f0000128000)=0xf0) 2017/12/09 00:13:51 executing program 0: chmod(&(0x7f0000f44000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000002000-0x4)=0x10001) r1 = memfd_create(&(0x7f0000000000)="00", 0x1) ioctl$KDMKTONE(r1, 0x4b3b, 0x4) 2017/12/09 00:13:51 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ac000)="2f6465762f6877726e6700", 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x3}) 2017/12/09 00:13:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00009d5000)=0xfff, 0x4) 2017/12/09 00:13:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e7d000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)="2f6465762f72746300", 0x20000000a0000, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x40000000001) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fef000-0xb)={0x4000000000, 0x5, 0x2, 0x5, 0x5, 0x8, 0x7, 0x81, 0x4ea2760b, 0x10000000400, 0x5}, 0xb) socket(0x11, 0x80003, 0x80000000000001) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="49222d55", 0x4) fchown(r1, r2, r3) r5 = getpid() r6 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r6, 0x7, &(0x7f0000557000)={0x19, 0x8, 0x10001, 0x80000001}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) 2017/12/09 00:13:51 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000068b000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000001000-0x5e)="cac2e7f43f6a50dece081dd1c2a67b28d68cbb535b292e0bb96fda06ee91122ec275bfbbd3639a3ab68b9c82619c79ec7d25aedded487e14fe9d36ecea98bad58f35daad248130c174d717bedc35b9c0ee15ac1a2818cf13d09872d77497") 2017/12/09 00:13:51 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b65000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) 2017/12/09 00:13:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r9, 0x5, 0x9, 0x0) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:51 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000-0x11)="2f6465762f7667615f6172626974657200", 0x408081, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000836000-0x4)=0x0, &(0x7f0000582000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001e5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fef000)={r1, 0xcf, "3ab5a29651bba85342e802fdf72ad00f3513c13c678215f6021a5c16242fe9207cd3149173846e0b0d14cddc9e14829ae850f5cf450c0bd7087ec8100f88d018f1d874df8c292664bfec7fec49b2018bcdbd31ee850b1bc296da68a291397a7ac7300bf99a6b6a1152cb71fa75c254a66dda554c3778b4a8f3802cfa006af2226fa35228fcd7235c727fc84d4d485c865b16382ec891e95cc07ec0909fd4707e96cb2f0370e093ca33fa061d88e95b400ce8976b9bba068e73e8a41e9efd993c3e9a240722281b60b5801aa0cf6c36"}, &(0x7f0000892000)=0xd7) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x72)={r3, 0x6a, "bc6b08989455afa7cb300385df2168be5da4104067a0296d20efe34d9b14c11a5b63f885c464d7228064bf93b45f07c09ee8b3afced248f53e8ce89607f9a75846cdba2913d887ff6f230e787802de7804b11de06ed5c087c363ebf08d412741e1de6db1024709a34b8d"}, &(0x7f0000001000-0x4)=0x72) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0xfff, 0x4) 2017/12/09 00:13:51 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000066000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000-0x4)=0xe8) prctl$setmm(0x23, 0x7, &(0x7f0000bf9000/0x2000)=nil) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a9e000)={0x5, 0x40, r1, 0x18, r2, 0x1, 0x1, 0x0}) 2017/12/09 00:13:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000491000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) 2017/12/09 00:13:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r0, 0x8001) 2017/12/09 00:13:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x5, &(0x7f0000000000)={&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000002000-0x68)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000004000-0x5c)={{0xa, 0x3, 0x8000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xed1c}, {0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x507, [0x3, 0x6, 0x3, 0x1, 0x1, 0xc6a6, 0x3, 0x6]}, 0x5c) 2017/12/09 00:13:51 executing program 3: mlockall(0x1) 2017/12/09 00:13:51 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000794000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a3b000)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r1) 2017/12/09 00:13:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x80000) setns(r0, 0x48000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x6) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000ad0000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7) 2017/12/09 00:13:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xf4, 0x0) ioctl(r0, 0x4, &(0x7f0000fd9000)="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") 2017/12/09 00:13:51 executing program 3: r0 = creat(&(0x7f0000ae8000-0x8)="2e2f66696c653000", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000afe000-0x20)={0x5, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000d59000-0x20)={0x1ff, r1, 0x1, 0x8}) 2017/12/09 00:13:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000140000-0x10)={r1, 0xffffffff}) 2017/12/09 00:13:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006e7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b74000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x2}, 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009a0000-0x8)="2e2f66696c653000", &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) lchown(&(0x7f0000001000-0x8)="2e2f66696c653000", r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x40480, 0x0) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000001000-0x4)=0x0) r6 = dup2(0xffffffffffffff9c, r2) accept4$packet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x0, 0xffffffffffff6fdb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x3, [0x8, 0xfffffffffffffbff, 0xa1, 0x74, 0x1ff, 0x4, 0x0, 0x1]}, 0x5c) r7 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x40) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000)=0xfff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1012, r7, 0x1fffffffffffd) r8 = add_key(&(0x7f0000001000-0xc)="69645f7265736f6c76657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="9f3459cf3c8cb5c562d260707703100526404220e877a6c2ef05d0e8ff279c16b324e42bdc38ba529c0d6a38ce98e67fe3881a9319f51ee7584c9b5a1605da02fe8df6b3ed22029beca45352da545fc247dc", 0x52, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000003000-0x5)="6365706800", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r8, r9) 2017/12/09 00:13:51 executing program 4: socketpair(0x2, 0x802, 0x4, &(0x7f000066c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) 2017/12/09 00:13:51 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r0, &(0x7f00008ee000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x40, &(0x7f00005bd000-0x14)={0x11, 0x2, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/09 00:13:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f61636365737300", 0x2, 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) 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) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0xfd8a, 0x820a, 0x9, 0x8, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1, 0x100000001, 0x8, 0x4, 0x8}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x6, 0x20, 0x1, 0x6c, 0x8, 0x0, 0xb2, 0xf, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000002000)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3ff}, 0x1c, &(0x7f0000003000-0x90)=[{&(0x7f0000003000-0x8b)="b260bd2fc03bcdd979189666e395437a500a0e59abe820c759836fa7c238046bacbe8d7770231620ffe1ab7c971d45c8e3ccfb153eca16d3714570009525c9a8905d568c3ae415a14d818e48bb6bfac269b4193c4cb1bb68f8ee3415fe404894910c731a144fdb6cc83b5773124af3f4b58c0ea813c85b5f99b6ae48b3ac7a0c8d3bde807d4b34017db02f", 0x8b}, {&(0x7f0000002000-0x96)="fdd832ffc2d47c066dfab2fb22150e73c9879b9eec08081dfab6f8310afbcecdfdf6b5929cc027f5f6751a2890281c10ed6c5bde6b13fea6dbb9a465686f67784ef49f56e119c1001bd58344c094b389cc8e3ebcfa32a5da274330275f696421f6d9a4de279208c8c3951f6eac452bc5e5e263a914421bed9f4c05a039d9886ad19c635803a300b0610cbe8b0382919421301aee34ca", 0x96}, {&(0x7f0000003000-0x7d)="0748876b9dd7bfb443fa19472fb1600fa35efb4f96da72be620b5d47ac5429ba97763bb2cca0ab6f27b49232eb4bc24d788bf064a57233636601b9f30476e66adc9a71fd93f91d8991e4e23c8e09ec252b5e8b8419c6bdb8daa1b1e491fcbcce9afebaafd57242324f8aa66839665d579add315a9e91980c61bc0bc8ea", 0x7d}, {&(0x7f0000002000-0xcf)="ef2abc2cab045f4e7f2b7a7d60bab22ed1b0a0d7baec4287250100a2441cdbfc0a206715a10dad89616c71322518881a18a35c5f8308b22e2b5e8b2da18d90738555d0d9253e19d0b57d969c7fb30f48e026d41c81f271aa193f1c20e4575b3e4a86610c209e74aa9b910cc0a948037832c38e7e9d50785fb84ec3f75eb8183ed20bb563b682b80f03176a4de00566710c7b7c7c1d7ac436e8d06da1d9cdb274af619a035bd4e6d8f691368f5f46f83201ed138ad06caaf48e0c4a81b1a6e2bc06406eb4cbdf4c87c81277731ea9a3", 0xcf}, {&(0x7f0000003000-0x70)="8eaca704e11d3a85844271266f5015dbfb83f075222a02fd52f364a74b0c2bff7d17652bf3eac7af18c395a09a0fb7cee5bd1d2503b61ed706035c6481363046c0543bba4767d1f17305a523863dae80ceb59ee7beb7afeaf8c95609985b46951e58e28bde1ca10116055cb1157c8e5f", 0x70}, {&(0x7f0000000000)="583e29c4a39fe64edc6b78124721edb0338fcd89aedd15dd1c89af1eb2989f0fb53748757f774e37f2bdea8bb27251774ab12612b76bf080b82ed57f69395fd324463b1e4cccc79f99f420b0b55eea2b5a9a753f6ecb930255205a440ccdffab668c0f8613de3a9443fead6f1602c696de3c2f981f819cd38a76e3d30faba5ef18090cb5287350277089a300aae463c4c983f126f12a4ca2f5", 0x99}, {&(0x7f0000002000)="ef33927e4928e23ec0bd49c3d43d06e037217654bd95c82f1673ecb79a2632a997173ead1427a4b3f9450d421b35e67611297a9d88b4a0755af87a53bad8a43677495153f71dd190293c4dfa675a6f668278bb737d85f78305de0b9e78e5a8fe4bc44579f89cf436b64fa7159ac002e8f71f5a61013d9492c9a37a8870d760c64d672e934980b8808db5b5d776f1a5d79aa0b2fa5424718998b64c94ca981413dec2a970c9ae2ccf0e4ce03c3688ae9597eb01c6d4cc92d1219778bf3339816adb81c7da4e85", 0xc6}, {&(0x7f0000003000-0x68)="1fd713cbee260d1bcb4be36bc55d649ba1649d221ab193d3578884331052452b5127c65b33c8fa68e677c125f3fb7e058b270b5c0fadfccd12aa895798fda5c81f12f49aeb71975cd56c4bfc9d92a05bc0a597bb16fd726eb0d69ab5c7ca1d2afdbc24451ac0b5e1", 0x68}, {&(0x7f0000003000-0xe3)="aaf468fad82167bcaf88889d98462b94a6931519eae2667fa8189584d6d73a8ef7007a5229f5eb4ae488ad7ab9c671e99ece120a0a1c8f4ad4f2358cf492bb3194d0c60775fa58de27ebae3d3267049af91300d4c148c4131b0eb4391f074e25dc07ca6435a52b908c96514f9cf21d7b7a22f4fce2b3237ba0f2fb63ab86ce0adde58adb3f8213b7e32ef0292b8a786c7920fe03f0d27a5b6e1b0e109564fd639d2c0ef1cff5c5648e36c25314c063e3139556588bef4f946b29dd847d9a3c9e01d2fd5926a63094929b1eaf22950df1bb9a18faacd8c0bafad8576887eaf8232c00fb", 0xe3}], 0x9, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0xa0000000, 0x8008, 0x6, 0x101, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8000, 0x2, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x56, 0x1, 0x4, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x7, 0x100000000}}], 0xc0, 0xda90cb24c7b41143}], 0x1, 0x40000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{r4, r5/1000+10000}, 0x3, 0x7f, 0x9}, {{0x0, 0x0}, 0x1f, 0x7, 0x7}, {{0x0, 0x2710}, 0x9, 0x9, 0x6}, {{0x0, 0x7530}, 0x10000, 0x8, 0x20}, {{0x0, 0x7530}, 0x18, 0xff86, 0x8001}], 0x78) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/09 00:13:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x41f, 0xa8, 0x8000, 0x8}, &(0x7f0000a30000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000013e000)=@assoc_id=0x0, &(0x7f00003bc000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xffff, 0x8, 0xfff, 0x59b, 0x1ff, 0x8, 0x4, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d, 0x9, 0x8a, 0x3, 0x7fff}}, &(0x7f00002eb000-0x4)=0xb8) 2017/12/09 00:13:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:51 executing program 1: pipe2(&(0x7f000028f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1, 0x80000001, 0x8001}) 2017/12/09 00:13:51 executing program 6: timerfd_create(0x5, 0x80000) 2017/12/09 00:13:51 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c9d000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fcntl$setpipe(r0, 0x407, 0x9) fchownat(r0, &(0x7f00008f5000+0xd7e)="2e2f66696c653000", r1, r2, 0x800) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/12/09 00:13:51 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000176000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0xffff}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) ioprio_get$pid(0x3, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000406000-0x11)="2f73656c696e75782f656e666f72636500", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000959000-0x4)=0x0, &(0x7f0000000000+0x23)=0x4) 2017/12/09 00:13:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c3f000)=0x0, &(0x7f0000000000)=0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x20080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000003000-0x18)={0x8731, 0xb106, 0x81, 0xffffffffffffff71, 0x3, 0x7}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r5, 0x6, &(0x7f0000004000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setfsgid(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000004000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) 2017/12/09 00:13:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000001c000-0x20)={0x5, 0x0, 0x1, 0x8c1f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x4, r1, 0x10003, 0x0}) r2 = socket(0x4, 0xb, 0x6) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000af1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x42000, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000003000-0x4)=0x2) 2017/12/09 00:13:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x6f, 0x0, 0x1000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x7ff, 0x4) accept4$ax25(r1, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) tee(r0, r1, 0x8, 0x4) 2017/12/09 00:13:51 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017f000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x8, @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]}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xc576, 0x8000, 0x1, 0x8, r1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000044c000-0x14)={0x0, 0x800, 0x30, 0x1ff, 0x5}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2000, 0x0}) 2017/12/09 00:13:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000983000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000097c000-0x4)=0x1000) 2017/12/09 00:13:51 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000ed1000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d13000-0x4)=0x1c, 0x80000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00002fb000)=0x2, 0x4) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000150000-0x10)=@nfc={0x27, 0x6, 0x8, 0x5}, 0x10, &(0x7f0000e1e000-0x70)=[{&(0x7f0000000000)="279b6cb1cf54a75ae77aa2bba94b9c21eb73641922e75a95aba8a3e92366ef4a228c1148b5eea8a2eb75b553c9c81706743de73ec43bb92b8b63916e4a2aa2dabdf6ce6688af2f7c3b9cc1b76c5c81c721d553d9076629f10dc1d64306ea0547b52a82c07e3f8354835e7c5c5e58bb815a7fefb6d3a53e7b37688d0b9bf28dd91a3b37180251d8bd0a6c7419b5080a8d3b3b3770c810339607d102b8c0655f39", 0xa0}, {&(0x7f0000000000)="bfdeeff21e9ffe0c7b753ca8fdf848da910dddea18bea5e015e1ad4fe36a9a858c6e63f73e6d9f2b21dec7b338744001e04d5dcce342d02ba3ae5b24500c33821691ff584534704c6088e4a37e5a1ccaef466d0f6b4a1fa478f6a9a09887b3b76ef38d14c0f7805107e87cef1acb88a648dbccf4a92ef8ca8cd3fdd679e89fcf66a9d85b2ee7b1f34089243ebedafb557d5dc4b5a19d7411deb91ec09ff79632c8483acbce1b4277c4a80a52133092e7c2208b2d2eeab3a468f589df47059d1f69714b60f0788117b770cf889d11d5534c9dfd4cf3083a5e8f", 0xd9}, {&(0x7f0000001000-0x73)="0cdf1c8bbe0c0af6bbd5868a50c675427427f00c4693b4f3ea536c8b67bf0802f7012eb8e8203515818b894dbc2f777faba4698119e207da0f0fbb383c0e5e57673efab81cfa49eec8fd41666067337deba1a22643c03575a984ab0cd35d581aa67c92efa3cb86e58c4da30f1af2b96cbdd630", 0x73}, {&(0x7f0000000000)="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"}], 0x2370, 0x10}, 0x40000) 2017/12/09 00:13:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, 0x0, 0x8, &(0x7f0000a06000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x3, 0x1}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x8, 0x2, 0x3, {r2, @in={{0x2, 0x3, @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]}, 0x2, 0x7ff, 0x100000000, 0x7, 0x6}}, &(0x7f0000001000)=0xb8) r3 = epoll_create(0x101) r4 = socket$inet_icmp(0x2, 0x2, 0x1) dup3(r3, r4, 0x80000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) 2017/12/09 00:13:51 executing program 3: r0 = memfd_create(&(0x7f00005f9000-0x13)="7d7b3a3a6d643573756d5e2f5d2a6264657600", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/09 00:13:51 executing program 0: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x10004) write(r1, &(0x7f0000e60000-0x2)="06", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000b06000-0x12)="", 0x0) writev(r3, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000005e000-0xed)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb42122771efc520c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb8a2f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000606000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000753000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000968000)={0x8000, 0x6, 0x5, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) [ 102.061879] audit: type=1400 audit(1512778431.910:17): avc: denied { create } for pid=5423 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r2 = accept$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000508000)=0x10) r3 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000075d000)=0xfffffffffff7fffb) r4 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r4, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d1e000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c26000-0x10)={0x0, 0x5c, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r6, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00004b0000)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d1f000-0x12)={@common="697036746e6c30000000000000000000", 0x5}) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:52 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000c16000-0x8)={0x200000000001, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x20, 0x7f}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000+0x7e0)="2f6465762f6b657963686f726400", 0x400, 0x0) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0x2, 0x7, 0x5, 0x100000001, 0x6, 0x4}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x10001, 0x400]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)="0000000000000000000000000000") 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000888000-0x10)={0x2c, &(0x7f0000001000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000457000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5a, 0x7, 0xfffffffffffffffd, 0xe79}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000+0x796)={r2, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002c1000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mlockall(0x1) 2017/12/09 00:13:52 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0xbc, &(0x7f0000200000-0xbc)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe5f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r2, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000913000-0x4)=0x200, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r1, &(0x7f00007ab000-0xf)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x1, &(0x7f00003bf000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x5, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x401c, &(0x7f0000453000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000-0x4)=0x14) getuid() recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f000064c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000706000)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008005, &(0x7f0000ac6000)={0xa, 0x0, 0x1d9, @loopback={0x0, 0x1}, 0x965}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ac6000)={r3, @in={{0x2, 0x1, @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]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001e8000-0x18)={r3, 0x2, 0x2f, 0xff, 0x9}, &(0x7f0000ac3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r4, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{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]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x9, 0x9, 0x1ff]}, &(0x7f000043c000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac1000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x98) poll(&(0x7f0000045000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {r1, 0x5001, 0x0}, {r0, 0x4, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r1, 0x1) socket(0x800001004011, 0x800, 0xcf) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000042f000)={@common="62637368300000000000000000000000", @ifru_flags=0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2017/12/09 00:13:52 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a8000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x80) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f0000419000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20481) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x37) 2017/12/09 00:13:52 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000196000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000c89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:52 executing program 1: prctl$intptr(0xe, 0x7da) 2017/12/09 00:13:52 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb0000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x6, 0x1000, 0x2, 0x10001, 0x8001, "01dea922576e2bfb448bfe12c1e71e6803538685a80fba63ca1227003960dd03487a4239bc42223d14902ccf4a562c450843deea779fc75929d4a63287f6d1", 0x200}, 0x60) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002c5000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000312000)={0x7}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000627000-0x10)={r0, r1+30000000}, 0x8) 2017/12/09 00:13:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027e000)="2f6465762f7667615f6172626974657200", 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000003000-0x1f)="9393258b4d6a9c7c29606eab2da54bee914a0d48b22017e0f163db80b32f4f9850cb2dd1525b783b145375085911f106a90d2efa73bc639500569a3dfc958fad29e50437d6fbc0bc7be0402c19b84570ee93e6db6dcb8919d87e9c78852d0fb4bdaedc205d438f98b205690e2120d27424348c8aa5b3b2d0692338ec80b0fa259edda4eaf3e494a161aadf973bf6266e782e5c5f1e671f8e69b6b63226aff4a9d2ba414d217f035330d7ceaf1468c4729962d0f28dfb1a98a42dadcb4134f587fc869b292c461fbeada210e23804", 0xce}, {&(0x7f0000001000)="221b2192a00b39afb478134c8a51f0b546c6d0a26cf395a47054efe23ff10370647f3ec13903df5c6401ba2c31c268de16e159101071420377855d45ce55eb4ae346dc0216f1e032d34396baa52bf53b0ba6f4ce7bbe2b4914b4172d8490ee082ba5df5efd7af7d789850d4ced81606692f7ee84e222b18b3211d9cc1853bdf834808df5aae6140cc175f1b5dbf5ae7cceb1e060f12688427adcd6d7859d137b5f014f6227ea3b85cf9732a400fffee0618878f822b219afafd72efa3f4fc496a0f8", 0xc2}], 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000159000-0x38)={&(0x7f000007a000-0xc)={0x10, 0x0, 0x7f, 0x1}, 0xc, &(0x7f0000703000)=[{&(0x7f0000001000-0x4b2)=[{0x9b, 0x734, 0x821, 0x3, 0x1, "33c8b5932a055d8b8254611f3df644f708436f4c66ca6436cd8ff53122d4fc6445199ea1eb176da158493335cefe9e64490b1b1f617b11d9d8d5536a2f29cb971c55abd56de710618c5a60aa7d773fddb9678d9b3932beccda58da89acb20520faec6666a2490efeb897bae395ee7eb9bb808d90637426f4be24009eed7c083bf3c964296bc095ab86d84b"}, {0x94, 0x5, 0x9, 0x80000000, 0x7fffffff, "48f596273af7686d28eb371aee0d9931e838a264f97e5342eed595c33ca8f3450efd527d7e83d1bf97179ecc6ef86b960a0c76aa335cb08cb000217c410215553a256e04b180476563243e7dc705e6a371dcb9ad0f95a4f59c2e32268b5033b45b6756862233b48afd003a26c387035b3768e5e6f1d5511f178cc9761854a30756fb8c53"}, {0xe1, 0x7, 0x212, 0x8, 0x5b7, "3dbf5261079bd686e638e3119587ad7c163a7d489d3093c5560eda6dda95f1d16016e66efb0110f27e0efc37042d3f695af879b2940d791570e43bc351c52cd41ed9a752deab895a6e6e1c98109b71c039b0fa34223e57b1081f121d1266e6ccd92b6889936cafda2779acca79594808201b2eb01e126afa7d540d53571f9ecd53c5ee88f0b38d62ac64f0d4b8371b6cf8756dd77626e59ea9b084d9f786481ecd0b7f9c49257d60fe2d601473606f74f409b666c7ebc178827b1a1a357d1726c4f7f6c6dd0d45da94b1fbe9c0661a30f9"}, {0xca, 0xd2, 0x400, 0x0, 0x1, "2e77dd1fd239538475ec6362103f92a23eb50c5c24bbd27f59ef31d4cac8b13fea383c7e39b567307161743871abc1c84395e38588b2920812e144cccda74dfbbc161ab72e17631f8cf914cf634d385f38dd82743f1e0c01928482f99964ca01afd25ea41a09c2ef2a75e03af809cdef85612fc2d84bc2dc328d15e586681b329fe30b69c990945144a03367c7a2bb523989320103587d7f7a42f58781d0fa2d1122923838a242d5d8594de15552fd16a84b86ad02dd51c1720e"}, {0x84, 0x1, 0x4, 0x3, 0x33ee, "8842f1554547fd2cfaf93cfe4d8e01e32ae6ab675135248bb158ad2f982bd78c981c838791acfd0e0e7607bb5957a425a32fb4e439441d6b917c7b32d7f36617df038d1ff3b695878a429e887f434422851a708062389a844092a3b08476c0d48f2dd9ad6bdbf281a516d0a0c731e3fcf71fe186"}, {0xdb, 0x0, 0x400, 0x80000001, 0xffffffffffffc608, "f0a02f4a783a5b1a90c19054084c631f9ff8404d6dcb64f1ca1f14c16735329bffa4a3756b9912d36dd36f5949c8922d2499aff8f5f2e6d7a4258523a4b61ad5c3a4cc44b7972e390786bce8d53b6e3a16de73428107cefc89686fa9f732f43333fd867016b9a3461379c281abbf3091c116efbdda8c89124b6234820b8488f36789a8c39b02eebbce9f90054c1627ed1c5ff8fb617ff3ffbe70d3f1df774635204cb83938fd0c573fc8c8690683e3df317f3c43cf54b48edcc08c3b389dfc187bfd70c6160d63a2935425"}, {0x79, 0x9, 0x0, 0xfffe0000000000, 0x1, "8e91bb9a694029c26ed2f6227a631ca9c669045419c5ba593435ff3b003b9dc5666dbcb6ae2c086b977c0369d79312ab5d92dfe456d55f17ed101b7f85dc162bd0dee3788aeb051a58fa9176369fa6dd5dc7e83959f121c56576e5519e15963a7a1f55c512ad20fe3a"}], 0x4b2}, {&(0x7f0000001000-0x1278)=[{0xe2, 0x9, 0x300, 0xfffffffffffffffa, 0x2, "05178d45a02522d8be7992e589312afe012382e7a0d892ef08f0ac5097904698adf4b6d2c9435619a79da7d4b6724c2bafbac232f69d0546394d19d2fad497f8e849711b8e9ab7964294492d3ec0cd983337f404c0e6ffeaa8003bd69e6422bb773d51a9bac58db0dc92f1e55ca37118116571f8080762a8e990801f03b8924692504f30a3516985c0da6b0118f6682194661e54b7ecc7bb6f6be00499821e76006b8fa884cdaaf49e51a191b87b6d74b8cd859bba3b4cfb212d048dac751c92efa1b565ffc655c14f87945c12288d9aa290"}, {0xae, 0x266b, 0x100, 0x3, 0x40, "bc06fb8d1b4949c7b9f063fb44f1188cb736e381a33f0a083e6d55e42246670ed65d208dcded74cb4565fb110516ecf7d33af91abccd2aa3a499ee81b2ab00c27749f5182abe6b315cecacc4af1afa3f2dc04b8bd0480fd07bfe79ca24d70dcdf635ee0d690eaed65b8bf2235d9741feb13e405f33f40196b9a80bbe642c13646b82e796cef5e4d266fb2b3543d7d9131114fc6ae497d9a1ba280dfaf7c3"}, {0x1010, 0x1ff, 0x601, 0x7fff, 0xfffffffffffffffb, 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"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{0x29, 0x80000000, 0x104, 0x200, 0xfffffffffffffffc, "3c4554d61aec0aa6da71bb9035d267da2045f527d02b9c5845"}, {0x75, 0xf5, 0xb0c, 0x5, 0x81, "297b2fc35332409ac222571d46a5958a35f99f9af202cbce783e1332c506b7a59aa75308773bc1c6be96db4085ed907187a59e4acb14e0e8f35886dded8a5b50c86084c79434c5c137d9496723e82681cf2f731b454473326c1f3a8beee1cb164d357b4a1f"}, {0x28, 0x9, 0x704, 0x0, 0xb2, "a8ebcaf5aec723c8ef365b02bebfc975e4d276ad76602fdc"}, {0xbb, 0x7, 0x201, 0x7, 0x0, "ad136a8c19a7ae0236ef6e738f1c56b9ba9aca43e3cca4fab3aab1149c5cdc02ad841def0306cee498f28da871c510a3c7c4d964af36811e7accef4c36797734c0b1531932b7919ffa6987c6f2cc51a209d8a70d8207cd0e4a9896fa5d2008925f82ca43384f78d7ce4c178808013abc7e67e858f42748eae12215e098f773b7e38c5d1bba67d9b4c32d88976351a1aee46c76865783d436ff90bc29f8ab17a604118cb72f7af5242b8f0d"}], 0x11d4}], 0x4, 0x0, 0x0, 0x0}, 0x1) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00004bb000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xffffffffffffffc1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xd2c7}, 0x98) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000728000-0x10)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpid() getsockopt$inet_mreqn(r0, 0x0, 0x2000000000000025, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000492000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfc) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000c2d000-0x4)=0x0) r4 = fcntl$dupfd(r3, 0x0, r3) readlinkat(r4, &(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f0000788000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00001ba000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000035f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007f8000-0x8)={r5, 0x1}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0xfd9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004a4000)={0x0}, &(0x7f0000076000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e3c000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0xffffffffffffffe1, 0x9789, 0x100000001, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r6, 0x100}, &(0x7f0000449000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x303}) r7 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f000010a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfff, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r7, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x40, &(0x7f0000536000)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) [ 102.132523] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 102.162941] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000caa000)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) connect$netrom(r0, &(0x7f0000ad7000-0x48)=@full={{0x3, {"6356ebe99e168b"}, 0x100000000}, [{"0424dc0053417f"}, {"5d7af41c2ce797"}, {"4c8e5eef55bcfa"}, {"478d099ce95706"}, {"b9acfd937c961a"}, {"5fc93416964221"}, {"3a319d5890e7ea"}, {"9474fe48a5bb0f"}]}, 0x48) r1 = memfd_create(&(0x7f00002c3000)="2cad00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000146000-0x14)={0x0, 0x400, 0x3, 0x3f, 0x140000, 0x80000001}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x8}, 0x6) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000004000-0x4)=0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) time(&(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x2, 0x3, 0x3, 0x9, 0xfffffffffffffff7, 0x9, 0x5, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x101, 0x5, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000)=r3, 0x4) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xa, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000002000-0x4)=0x0) socketpair(0x11, 0xf, 0x20, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2017/12/09 00:13:52 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d12000+0x8ce)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 2017/12/09 00:13:52 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [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) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x7, 0x8, 0x6d, 0x7c92}) [ 102.247299] device gre0 entered promiscuous mode 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c163c8afcb850ddc0601d59857f2aae401881b4678a2c3fcbd4c91067622f1cf87c05e4b1979d8568b7c4d3ad2dea55dc0e77002329832b17f6763c1e604ed1fb07c11b6bda3e1f9f2fac368c4b6991fc6e93edc3406eeb111cdae4b964e5f6b3f8ab0c77f105018e13e4c0ba270188953d3460026f2dca23e7628c941af4337826049f07fb79ca8ec800c333aa84dec7c481f27437f36f1e2e6d4c65cb3b8b35f0e65d51ccbaede7009d5d4a4cde8b547fcd489ebd8b439479b8cdb4cfe4e8b8d947ee5fc5ef172bb3a232f81cdd9d20032c3101aec7be3cefd8cbf9e4a405a4d9378c8628d02cad3607c89f217229b573211170da27df6", 0xf8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)="70726f6a69645f6d617000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffff, 0x4, 0x785, 0x1, 0x0}, &(0x7f000013d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x3f}, &(0x7f0000000000)=0x8) 2017/12/09 00:13:52 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000028c000)="2f6465762f6175746f667300", 0x410200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a95000)={0x1, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000caf000-0x10)={0x0, 0x206, 0x81, 0x9, r1}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/09 00:13:52 executing program 3: modify_ldt$read(0x0, &(0x7f0000d2b000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) socketpair$inet_sctp(0x2, 0x40000000000001, 0x84, &(0x7f00002fd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000f71000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x20000000000, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f0000002000-0x14)={0x100000001, 0x5, 0xfffffffffffff801, 0x9e2, 0x20, 0x4, 0x0, 0x5, 0x4, 0x4}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)=0x0) 2017/12/09 00:13:52 executing program 5: 2017/12/09 00:13:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e25000-0x9)="2f6465762f73672300", 0x0, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x4) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000967000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6c0, 0x81}, &(0x7f000092e000)=0x98) 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) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000002000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000+0xfac)={r1, 0x3, 0x20, 0xfffffffffffffffe, 0x1}, &(0x7f0000001000-0x4)=0x18) 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x408040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x2c)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x34) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f0000001000-0x8)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x25e}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000011a000)={0xcec9, 0x8008, 0xffffffff00000001, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d59000-0x40)={r3, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000001000-0x4)=0x98) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10000000e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fd9000)={0x0, 0x1}, &(0x7f000072a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004ad000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000630000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004ec000)={0x0, 0xeb85}, &(0x7f0000c6f000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d65000-0x56)={0x0, 0x4e, "34b4c9eb6c050199a96dcfbfcaea65cc32c42c7ed7b4bf31fab3b59c0e9dc8680a06417b664f9d0f3c619898c306b9571be08e8bd8935d0e3cf2bedd9b58e563e9ba6abebcff2571dcae7f9146c7"}, &(0x7f00002c9000)=0x56) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a77000)={r4, 0x4}, &(0x7f0000bc8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000191000)={r5, 0x800}, &(0x7f0000411000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006e1000-0x8)={r6, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f00002fe000)=[{&(0x7f0000bb5000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x11}], 0x1, &(0x7f000084f000)=[], 0x0, 0x804}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000714000-0x8)={0x20007f3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000b16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026e000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000011a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r7, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000038d000-0x8)={0x0, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020e000)={r9, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e24000)={r12, r10}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db0000-0x8)={r13, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002a7000)={0x0}, &(0x7f000013b000)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000e31000)="00f0ffff01000006000000d0bb9e", 0xe) setsockopt$inet6_tcp_int(r1, 0x6, 0x41f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r14 = socket$inet(0x2, 0x806, 0x0) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r14, 0x1, 0x7, &(0x7f0000377000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r15, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000795000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r14, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r14, &(0x7f0000575000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r14, &(0x7f0000c36000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r14) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"2528418b25c3a2"}, 0x9}, 0x10, &(0x7f0000308000-0x40)=[{&(0x7f000094f000-0xdb)="14913e00d982f4f37bcb5cf816bb7ad8575d074ebb0350760c7ffab101aa2bda18efc6cc1c128935f0abe6a7744f6b5b11ee651b04a3f05abad036453f7dc75756bfcdd1f0f910b75645f5e15e7a3d2469125591ccdf5ce477788052fb0e9da04b264a27c781576ca1634001335405b9f8997812eabd7968ad68cca7b5c44065088522e68a5e97350192314439f339d47679d1fc3456257e3d54be0fb632503ac5b038bd4f59d2b3ea94e11b01ec2f02093410efec79dd5ac3c5fbaa14e45832b7e3c6eb00d84a13eb635c15960e63123a2ca08b86b60dc0631c7f", 0xdb}, {&(0x7f000095d000-0xcd)="14bfaaee132be53a450086258b89ca645d3c7a5acaccf6d9df56750983fae634e94d2eb7039ae2fd05b753151be138adf6f5ead655cbfbb22d96cf99494af27886f787fb45d91c2091d1f44e02e8e30284330187b0db520247aec2400206817d88691eaba94d291edb1ec9e3700f2af604bda9f6b85f5711fb05e6414d0556e882c7fedfed44666d59dd239d4533a14b05960a5c93175acb12775945710ba23876abf7705c45f886df79593fa8c81dc8879bd74d6588caf3c18f50c013fa8bbc18c04e573cd94d843f29db6523", 0xcd}, {&(0x7f0000000000)="31cb5384260de1e2f9ab0f87713530547beb8b9f42e22efffe9a690142714691fd28d88374c866a48fd9481f555c6ab41cb285581790628820cda1", 0x3b}, {&(0x7f0000be7000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000e2d000-0x30)=[{0x30, 0x19e, 0xff, "cd5ab6f52c1af5f09c77908ad4d090f6c17e8c63317e6ad9984ea29438fa48"}], 0x30, 0x800}, 0x102) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) pipe2(&(0x7f0000e7e000-0x8)={0x0, 0x0}, 0x800) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b06000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f00003ac000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000066000/0x4000)=nil, 0x4000}) 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:52 executing program 5: mprotect(&(0x7f0000982000/0x1000)=nil, 0x1000, 0x1000000) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x280000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000)=@random={"6f73322e00", "70707031766d6e6574313a00"}, &(0x7f0000002000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000") 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x2b, &(0x7f0000230000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000034b000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:52 executing program 3: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000)="2e2f66696c653000", 0x80, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000096a000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x400}) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002d2000)={0x0, 0x4c, &(0x7f0000370000-0x4c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001a3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003b7000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x100, 0xb33b, 0x40}, 0xa0) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000286000-0x4)=0x401, 0x4) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000188000)=0x0, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f00008f8000)=0x0, 0x2040000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:52 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000552000)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$void(r0, 0xc0045878) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000dce000-0x4)=0x6) 2017/12/09 00:13:52 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000a23000-0x8)={0x0, 0x0}, 0x80000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/09 00:13:52 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024a000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b24000-0x14)={0x3, 0x0, 0x8f5, 0x3, 0x1ff}) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2017/12/09 00:13:52 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000340000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000)=0x6, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000b76000)=[&(0x7f0000000000)="6370757365745b00", &(0x7f0000000000)="776c616e302d656d30766d6e65743000", &(0x7f00007bc000-0x1)="00", &(0x7f0000001000-0x4)="656d3100", &(0x7f0000001000-0xc)="2673797374656d2b402e2d00", &(0x7f0000219000)="00"], &(0x7f0000001000-0x18)=[&(0x7f0000001000-0x4)="822a2300", &(0x7f000076d000-0x51)="656d30776c616e3129776c616e317d73656375726974792a776c616e3076626f786e6574317b73217b6b657972696e6727707070306574683173656c696e75787b776c616e31234076626f786e65743100", &(0x7f000088f000)="00"], 0x1000) 2017/12/09 00:13:52 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000492000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="cf962405171b", 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000442000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x54, &(0x7f000096d000)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}]}, &(0x7f0000b5e000-0x4)=0x10) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@rand_addr=0x200, @multicast2=0xe0000002, r1}, 0xc) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x82081, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000000000)="c2b2e86f9676afbc423dcd874e30ee6095623577c9f463f11e24bf36cf7518f2eccca04b8af4f3b07e105393d41752cdca2403f9a308bae8349ac69ac37715aebc15d4cd6dc47827f7f6ebc167b6dfaf81605ac8050f772c6abab58dd5b2e77d8bb189032a6d6053df905bb589a1a3ce0e2c953fc155544201c8bab8b4f9f91769f5543b33c4758c97f21fecc1c295eb18edea09449d7323d3109843e2cb1f058582c782bc95dde07fece7dc4cdbedc68a4fd4ad3a829fa3802b52474208592e08f4", 0xc2, 0x800, &(0x7f0000a12000)=@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x3) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x2ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a3e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0x6a}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000bc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x3ff80, 0x4, 0x587}, &(0x7f00002f2000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000144, 0x8001, 0x8c, 0x7f, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) recvfrom(r5, &(0x7f0000313000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x10102, &(0x7f00001cb000-0x6)=@hci={0x1f, 0x7, 0x3}, 0x6) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000b96000)=0x2, 0x4) bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000b18000-0x1)="00", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r4, @in={{0x2, 0x2, @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]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x8, 0x80000006ce, 0x7fffffff, 0x100000000}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x94, &(0x7f00005dd000)=0x73ea, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000e68000-0x14)={0x6, 0xfff, 0x2, 0x7b, 0x2}, 0x14) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00009cf000-0x4)=0x40000000000003, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000987000-0x8a)="b66f8097d628c57e3955c1cf819708a39129ebe51296537ea8ca1af1514b04faffffffffffffff346b8b89457878266fd5456d25ec0cfbe38fef3eb85f7fa795193b86782bc885c911d9c5ee2cca92b93865a22800000001cd73af5f2a85536f45d1fb1fedff034c54a635afa81cfcd4c990be865901ff002b00164882d2c1a4deafb2337b6bc75726", 0x89) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000af000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002e6000-0x4)=0xb) sendmmsg(r5, &(0x7f0000043000)=[{{&(0x7f0000309000)=@llc={0x1a, 0x22, 0x0, 0x8, 0x20, 0x4000000000800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ec3000-0x90)=[{&(0x7f000047a000)="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0x1000}, {&(0x7f00000d6000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000f0d000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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ac2ae6302d89f51bd77d8e13194ea1c8a106f52bb7b85c49c937daad4784e33f9346b1d7bb2558dbfc14fbbc8ecd0f254450bb808209f3d1e077d67ea7737c48e40478c385bc457c6d143de5a0503a50b16448efcb6cff67f3db4cfed801467532a9f45c95b5436d341e8702d1bad62307aa280428cb0cbcb8c88412cc55c3c587ccc80580ba90a52ccbd992d06aad81bce948963e5b066543fb71100a347ffc54ab4701366c91ae6a479e93c6f64e63c8ec6b189fa9ca94aee4886885dbb2410e8ecd7b240b159a0b7ef3e6a3c93d83e7931f7ac8d112800aece2cbdf2b63a4ad016a672b881bf01580da9296516d49e514e800880f5aeca1c2c0c772d3d602bf413c7859b7a30e0d5199fe7b4fed511e479b5106fa5a30c7ed2808a445c057b5f897c30ceaf8458bac166dc1e726cca4ca97e3d6a6ea181742ee80729708a650fc0b81300d1be629eebd29170167763cc242c39fed0292f948ec45285145fcbcff3b73bb58977f2d799d0ec33e8dc36062fa03d1037321001e44a35f32fc167ff1f2fcae901e380520721a0dc3328078b26f15c2fa62c1e1adc68148c3e98aa1a5d514687fabf37cb5e2ec2ec93b7835161974a3b58908873c1fdc01de62465b9af60a3da9726b92348050d2878e4076a864bb6b2a41453aab5fb5c68ca881456769bb88483fcfcd1381dae1b56c367aed25cb87fa120c40b6a09efe74532f3d7761ecc4ecc54ff9c79d4ac6d3c77c0487049e9b6785784eafd6182d06eea5f302c120bfd4dc9bcd24411ff5dfd9a6b7ac26748a439ba8e32a775a987f2e3c4a8d2135634b94ee9520e3eb3994c2a2d923cc640087626c1dcb6c8a6eb9af039122f2704d84f8ea00876c0593ca19e703a21af33c079250a70816e483a67e111a223ab52939ef7f360bdad3705e6830672b7274f692720eafdb9f298d8a0c2694e175e4d20866cfd61f8366e17314aaeeea95908167d79fcec9a4bafd653e7e223972bf29f712cd170e3ee196d7f179f083af1ed53a662b2416475cb6964d061d3ebdf565fbcf7e01144e2020640e656a8e0da8168ebd83bb4e238c1f51b1b0e1b1fe6c2819988c43df4a77954cd81c0ba88001969f816424822023267924c5fad1f228a9b0f180f7328689e15a8ad639127d89f1d264e778afe0203b697486a8220351fca633b139cdcd0dbbf5c90341329db934be2846a165e866bf0fa771e405ac261ba3956fcdb7c9e7ca5c1acd4b3c84097aa7c5c0d72880004b5421dfdf9b7527ee245d2dfcbd75d8cbaa7312dbb206115c035206c2248c4d7a88f4c92c72acb2720288abed5cf4b62ae4f048f8e7a515d1d49b6008c264bbc8277fd19a2a5e40f918d705196bc867e97b38aed11c3d53c2ad1822db6bb18e2482ee716be3704dbee3726b5ba630551fe926c5b87c5480efd8cdb11bd7a586f409eeb00b3fa27617b2822a399e2a52555ad9f6d6fb369211b1122fb863ab4c46078333a6f1b2bdab08fb1398b4e302baa4c99b7e5f8d6d52eaf63c3c46f84d0699dbc03da2ce05d23192320afa8ac1e5a7afff73dded8b4c1ea28467da5cbb820f15067ab31f52960a0e221e4eb0af3a867babf8e8a4478d912bd41f93dfe6eeb8f20dd01c6d43ee473392e5284885d0250ad98c061fff6b89cd305874180e57f9e6bda00ce7795cf0f1e727b60fc5e23d2bddfcf8d6bd39e47ea66759e7636fd9f8917bfb57f2aacaceabe764c7f885e21e7373b52d9a588b697e1d20404c1e678c52c10bc1668da21c5e2ea63f21ec9cc3559cee6876e020f22246eacfbddf1c1fbbb73e612689469893c0af4e970a18b4dd9a90d023ddff5250f3ee4917c793c90c2049ba6089347e292df7454224377183b7561087f811341f29e00199a8f7bad6ca3c44f369225907407a7718b114ff465e4b4ad4948fb55d703e86aa23a75881a1623a1594e4aaf653b251f2085a2b10af0ab4a5f2176e22a43e61d7285f4c768dfb114df87f222316961db141699f3b105d966f16433ebc32c54873ef54abb2fb8f681c959f3b06fe1581c3f420fd37f03db62c377537935d101cbec589af0fd3991ee250cf543c5e3131b1bf8aa733ddfff4c29a609b95c46775135ca7c1fe1ef8dd0bbeb5b9663b83090bf6818a6814d71d2d79dfb8de72baf3a9aae155ffc849a0ea7968ccdf8f3b90faa2df6508936c44330b24b6a166355b06be79ea5f07f8e1c93ca5046bbcbc46328300329a186dad7d0da1575994df8579d512a8ed673793cf7b6a8c8fc56", 0x1000}, {&(0x7f0000d57000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f00001f1000-0xed)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67baeb4400f581bb0ebf98c63e776533500080000000000005827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42e7ea10bc8e402c52a9b7008b8db87f", 0xec}, {&(0x7f0000d39000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[], 0x0, 0x4}, 0x4}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000672000-0x6)={r3, 0x3}, 0x6) poll(&(0x7f0000605000-0x10)=[{r1, 0x1000, 0x0}, {r5, 0x482, 0x0}], 0x2, 0x200000a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffff800000000000, 0x20000000012c6, 0x10001, 0x800, 0x200}, 0x14) recvfrom$inet6(r5, &(0x7f0000c68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1e, &(0x7f0000183000)={0xa, 0x2, 0xf9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) timer_create(0x7, &(0x7f0000f7b000)={0x0, 0x15, 0x2, @thr={&(0x7f0000319000)="a1c2c099f4a895aa4630e4206ac5f3e8eeb599ff127888fc59573eb75539f8b25e6b6a04cf64ae2d9c4ed61e47a7cbe9dddd3f1307d035611147409a1fdaff2423cee6c579dbf38f3931356a18963bc8ccb98fc5cbde118f3b56cc59c6e61e9981773c32080ecb3ef62d17ae03ad5ed7c1b731bb4af32d0be0b307e93aede73bfe6d73f3632d0e582741827aa6461455416c801908c24962b18d77c978dd90eafab858cf4be40c7a6876ef2111a6a50398266bf3d054414c254192edd05973661c0c162ab6bf52b0cc839af64548d592e645b5ed7c68a80cbc951705c4e0deb4f39cecebce834917f7fdfd7049a5ee0f920d94", &(0x7f00000c0000-0xcd)="e975080656e103065b1222b36eac4a5479072b2da411938a616ecb978c1cbfc80f737745e816e2bc515f396e45b1458b105092fb6694cd7d224161c78be39f85836c1376b63a204b586fbd224962e276a89c97699fd052d635716c20be4fc6065cb6c69187fe91f68f0cc646024b6f0c1a93f5d244c860ebffaf72e3820923a9bab91f8dea3f92a5c997e57de5e7786db2c2c7c1ef7dfb7f2cbabce5e0deb5a8060000b21cf7fd382f9ef922ed60ab68bc4e244d138cadeda5c93ec42419b871f4d5b0cb4ec40263d4df3831e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3f000)=0x0) timer_settime(r6, 0x1, &(0x7f0000782000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00004f3000-0x2)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b3000)={0x0, 0xcd, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebcfdc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07f5d70b46ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b121"}, &(0x7f0000744000-0x4)=0xd5) sendto$inet(r0, &(0x7f000042e000-0x2)="a6c7", 0x2, 0x0, 0x0, 0x0) 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0xa, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000ad9000)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() openat$keychord(0xffffffffffffff9c, &(0x7f000055c000)="2f6465762f6b657963686f726400", 0x100, 0x0) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000cbb000-0x4)=0xe6) fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000131000)={0x0, 0x0, 0x0}, 0xc) tkill(r10, 0x16) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xb, 0xffffffffffffdb64) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) connect$inet(r0, &(0x7f0000f17000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f9c000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) sendto$inet(r0, &(0x7f0000377000)="c410222a4c0ce3347a44664f444c740335be7d5c39837b20b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d4bb460ef0a7ae766d510be4b41d9164aab4a04498111b01a3b030c453f724e2f8953665cc038c8d893283a9768093dc93f2a650105a6f173f65b77f11884f605de4c67d852e0ba0ea8224600a7d4f939df536dff7a1763afb81685bf9b210870011f70c1babbe2d04ff6ebbdbca8a7e4aad85e423593859d758d2df5775e8e16e4105073af57dbda08a5572d5879281c40e4e387402be05dab36e35f8d35fe9d08a1adcd416137a80a44039f6e6ac13878884b6f249439d9f3ff46a8669bc50090abafd12089272e113e6a6a5fb6459a30c5f9b0e229aef10eb090396af5cf389b37a8af85260b6fcee35203fe88fa9cfd4a850eb7f0d1c7810cfae97754697078cdfddac99002c82b96375714de468e3b4a53971de3428e2b10111b06e9de4d080baf42daacfebf8a25f64800bc4d941fd635f1f2d2c7656687b324fbe6cf58ffa5efd421b66604c5c85a3af803e508dffc4f201b5d8c32f7f95512d0cffcfa749f0f630b0b621c927917b0fda7bb5906158191812088544005487a3837e3cf7dd489ac2765026606ad85a9ea819c43c1e512ca06eee004a0fe33bfda148c88b3f5109f54f2b647cec289a052356a53d0162492fe9782337655ae9dc092d69eac2514ec9fff9684bbc3acac9843ece3192505300fc85271ac48ea85ed8942013e759515ebd60d3135fce64fbaf1c79fe9661029040bd8e6404a18db8925d6c6c8ae2c95ab878f8ef574130007cd62385a861d753236ba5d26498dfbed8e01ae524c6c7de42ac78509707b615f535de283c7880c7b5e281575061cd4d9f37aae2a8fd06ab1869d768a6638af37d96e94ff96bf3ec4c2206208bcbdb41c268131bc40eb599a02c36242b54596ebd719a74479e99174bc269e209fbf57224cd644af6d7242c949f91b7c7a9db184760122fae3d68e531800f9c27d9f9e2de0867a8f28bd65aac1fc8826e7feda93d34d6cdb20f58ab6b8a16e5e548124c25aa6897240d7df4ee068d22a62136b46687681770b68497f24f10c11e8b8240a275ad1f46a99b587eaa38216037542fe15a683e621fcd540cc34b868185c7485b98ed0409633518b3cb4e32bade987464b5e4e4f131d502ae561828d3b1d7a9bcdcdf3e40a573dfe5964cc9c91b3edb2322831744bfc4fa6931bd53699a9e5562f8cf9192b760e3386cef7f9c70a1b5dd48f77f9b09d875b834d1f838450b004a149e762fc7088cec68b4bf93f14d29363b4bc7b10d8093deb91ef7254d14c80ca3422b3f4bbc33d727bb0c317e7bf136fe0f51be55e641491ae5fa32f9f999753cf00c7e9b8f844ba1d9dc11cb897a113e96677df48d9c337f3f4817bf9cfa98fcec10ceb83019619d533e876047fcb7db4ac81f4d159ffd635a8d873dc4ca22938f45500b88fae828bf7ba9791a3a5a66a1bb70734a0a368ee435949c24f568b9e5978f6c151c7f614237bf1b9aea9ef0c5ee6652932e90e6f2b39da4baa191de90a746300bca4c0691c453ae8b5bd88b0e718e93b660551cb10158617a177f43466a70961e825b4c450d11ce964d71ece755f2a557b1a0b6d0f4111a39341339a58252645490fea1143939684577e66d9a46e7f72a3be8924b195863b026094110609e88dbc3304709b5fedb5319fdeadb8ea3c0136216688f1b7e0ebc1b38e1e0b84eb5010ebb20839c6dcdfd67205e8ce9787287cba651d255a7fd1d5bd2245a5a76339e3db879a36aac712e5b6c337123af57cf8bdbdb7f5d3a7cd27cba1c2631af3379ba2f9f2b122752460c2a34b32d82b8e0ba8877c4d745936bf832b21fa43756ddf61a0f0152b58235523a4f8797aa300000000000000fd157c09505b7f9fbe44771351e0998d4d459112909e6016ddac800495cd7b05fe5ef2dc1759a551b19ec251a9ace1148ac816b71d771b88a3dfa1b45a6d2c692d906f1e66ee0f0b937be1b7ceef99bc2a98e9dea082ea6c4277702f706c9f7fb01f20244cbd9cc6bd70fd2356c0434974ed3589c685520537344f4edaa73409d30c602bd8c6e4604a34bcf05d81b9c1fb4895430517bb2273ab9439d18bbe168ce377bbed4aca080ff74346b016656f52653871dfc0b57f6c77ce6d760d8a7b1392afebe5ea06f5b9ba6a396e7a0dba67e196ab96dd4979584b2d505895e1c10ebbb492a4131c9024d2c6c5253d6a2cf0d7d36c9299d98c4e3016559472902428cde5f1660864fd6f1890de9c4de85c7ce1fabdfcdc747017444e48f9b90c6a99e7ba4a85f461ce6c5b026c8c871397a10399463311ac8551422a40ec052bd6da1fa15577f01149f5a698c95de81e23dc3a5e2ac5d47434c565ef26fa287307d4b206c8abf74d6c531b30998db2d96766cea9d53371a7ea2cc3c2c8336b475aeaebe16aef6d8fb3ee5de8149facc31e6eaa2a2fa138f13adb64402aff9e925c543d7c309c2b3e016c8295a67c6422436e0b49515f5c7d3cabce8167f7469da071b2fa4978e8a9433ba07b3f08d6fb40acb2705ca4cf27072cdb20f22a255af87c1a6fb5b71bc9998944fd358a1e71c19781c19d603b9a440dde37e3eb7fbd3b01adfa181239fd136f29b8b18b3e39a30ade901d04a0fae1f52cd547d46ff4b6834783bc2117d0ab0cb93d40fa1c2f30ca5c8b06ca5d20efd914e37eb901e04956252fbb4077861965b3e21b55175d4f2cfec39acff15e93c1fe0ffd3bb5e5349fe58abaaa6492b9acd8b6d0c08776b898e743a529c1d4faede0b0fe1492b0375942e6027a852346ad7e6c6eaa48f50f70a209598578116e55a3b8554109d9548d8c10183faccb6c1b92332fc3bbc92b4533ddff1b086db5719bf30245fb1533639257a30f0f0488ada8f1d7283b8f118da73bc0cfcbeee0778bef56e63ddfce4c0dde49238830713ce9cb7e74e3e65641125e75cd723e3c451e7dcfc04834fea40f3daee72b43aa3c5024e8f950ef0fa0391fd9d9c8b8698a3e00000002ba4c35baca76080b96b39b606543c1e12a5c971af21a9a6a9029f6390a95d5dcdd3eeb7fee2f199aee44c2a0da08bc232dd1202a92c1541a03d44a7c08778ee63c851c12f0299e34efceab51dcab4a2412611599a287971ed5aafefa20b08acdf10fa05332c8998a8f4156ef4c3c862729523bf2891914270b7588d7be5973d51fd02f12f7804997c206f3000000000000008eecb7d5edb4e191d20bb92d5837c39ede4cfb88f768756dd0a23580b41f627b010c688b15b6f94e4b707125426f957afd6f112b2e5f7fdc3d609f8e02aa5b4e79773d7f8115c20cd67c13ca1d07403b93be43faa00b74aabfdac4fa34e28ba30900619d0ab268ee78bdb71c2f97f061c29a8398c2820bf40a067d9e05b95667ffa6176e462f13c38ebc5390691cd9a67606cfa9356304196df46e94b4479d75bfac1c4f6ab4defb23fa83c5887a5f2f7f1b42a5fa510000fe022d93b6c7894664ad2ff5ca9915e4fa8198b01b3fda96a9000000000000d7253b3a1bcdb9fdbc6c2c59b026ba7a6956396e053e677180776aaeca909a4170286bf31371d1254ccff2acc772a82b830524eba8cb2493cc9b18ae6139806d8e6988db79b5ceef5b8621f22549cc62626c80a14a126556bcbee80fe21038fca6cdb7de1b6d387f051c06c897a440cdd47ff6b5e098dcfee9da898f7c2c4c81de9e0aacd786e632856e70be5e020dc0e646b2dd0af54916ef35619170ac2d3a16976a94e057bea87e08fe5b5363b062837ff95c64dbe588a274ddef3af776a14fac5a3ac7744f721bb9d47b9c1c73a04937eac32fdce9454185fc5b047aae5e1b4b48e27d15778aff699ff41b6db3bbb8b19432eca97014bf012e233700614db14560c55a92459b71b19bb3f12e2e91c01a6dd110f7abf7e93c5b5b734a14feff0930422b296b3892aa092c02e5946e8bec30e281faae56415ebf1c4bfb6176d6d5e2d035ccde86a9663d9f3d800f2a6b888a396546a7de90aeb9ea8cafd90db95299bd27723cb792af4802230a1cad857e8b1151f18d08ae181486122f6747e2c2ec0bf440c5928cd5915f7d300dde54e95838050e498511d26af9b5c7787a90897b33922958c517fb9eeda726a57b8686088fd74fed39a5ed1a2a89b2e38da0e31e885f0e3733011ab25d7150ba8377ccbf2457ceb48a05d9fccf1ba8911e6024fce4f712688c4f30e69966b7e39dd7d80364121406d84c9aec37b79e79a7c5bf2f3338a500d71465189d69671324dc6d99f12e766bec12788045e8543247feb5890285579421b79659aac627290f21368cf5caa5889bb7adedaf275413076c8e1ac4984983f5baef8eb4e7e4104671586e93eb8ea6742f42bc013ea54af08da7c3a5071f44634bbc076910462a4263f2c19ffb8ee3bc2ffc5d1293bd4b8cd6f0719f822216d9d7a1c5dcf8bb5aea4c07ad94d719d3912da57cf399fd9d9b47ddc5d1edd3fda40b33c58f428229db", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xcb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x80000000, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x120c0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) 2017/12/09 00:13:52 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000+0xcae)=@full={{0x3, {"1a219fde78062e"}, 0xac}, [{"356f36fa682dee"}, {"ae47497b532e9b"}, {"12792dd1735a73"}, {"65bb21a129501f"}, {"523ebb9242bcc0"}, {"55bf25c78d53bc"}, {"67ff59d1feb6f5"}, {"f858a605461714"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)={0x6, 0x80000000, 0x6, 0x7, 0x6, 0x1, 0x400, 0x19, 0x0, 0xe1b3, 0x68, 0xffff}) 2017/12/09 00:13:52 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000046d000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000344000)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/09 00:13:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0xa) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000707000-0xb)="2f6465762f6175746f667300", 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000656000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000)="2e2f66696c653000", 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003dd000)={0x0, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000084e000-0x10)={0x8, r2}) 2017/12/09 00:13:52 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f0000323000)="2f6465762f6b657963686f726400", 0x600, 0x0) r0 = syz_open_dev$urandom(&(0x7f000029d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x8c4f, 0x0, 0xa71, 0x74}, 0x10) 2017/12/09 00:13:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x87, 0x6d3) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6, 0x0, 0x9, 0x4, 0x24, &(0x7f0000fd8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000319000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd9000)={r3, 0x80004, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fda000)={r3, 0x0}) pipe(&(0x7f000017c000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f00008f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000919000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000261000)={0x0, 0x5a2aa706, 0x20}, &(0x7f00006a7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00009d9000)={r6, 0xffff}, &(0x7f00003b4000)=0x8) r8 = open(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x40000000000400, 0x800000000102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000144000-0x6)={r7, 0x4}, &(0x7f0000174000+0x1bf)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f1a000)={r7, 0x26, "f65d445623924dce00a25e4a3d5ce3fc1fcce743fc84824e20c1e168783eeb2e0a7ac1b44514"}, &(0x7f0000c30000)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b7c000-0x4)=0xc000000000c, 0x4) socket(0x0, 0x0, 0x7f) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x1c, 0x4) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000+0x22d)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000073a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000b8f000)={{r0, r1+10000000}, {r2, r3+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x6, &(0x7f0000a8d000)={0x0, r4}) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000728000-0x10)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpid() getsockopt$inet_mreqn(r0, 0x0, 0x2000000000000025, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000492000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfc) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) readlinkat(r4, &(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f0000788000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00001ba000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000035f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007f8000-0x8)={r5, 0x1}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0xfd9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004a4000)={0x0}, &(0x7f0000076000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r6, 0x100}, &(0x7f0000449000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x303}) r7 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f000010a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfff, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r7, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x40, &(0x7f0000536000)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) 2017/12/09 00:13:52 executing program 3: r0 = eventfd2(0x9, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fb2000-0x20)={0x3, 0x3, 0x3, 0x100000001, 0x0, []}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003fe000-0xa)="2f6465762f70746d7800", 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0xda)="0a6dff08a5a69dd813473f8860b6438dc36006380974bd64291d49506663e24aea811acdbb743aa45e05b1f04c8753f55586f6e4b0f1941aad976e93501e5f0464eaa1c4e05caeb57d8abf6c22751e153910c7825c6d7c36a87be61d36382ebc2f0278db2349381d01d5b8f59cd24d05872a48ecc4191e6c4e799f1fa2d3976b405728ddb27f979bff1ed5cd4b994fabe9102a8edd081f9d40c9c55d25c8e67644ef3f2b328aca546636f9630b0bbb1da1d3b45ff5dde50aaa35095d347ed9ed255bb9c4b01d3c6d14b8a37c10fa37dd67ff6b848a598893fe9d") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c8000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000e73000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x8, 0x800, 0x1, 0x9}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x4f) 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) recvfrom$llc(r0, &(0x7f00002fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f000018e000-0x2)={0x1a, 0x15, 0x5, 0x3ff, 0x5, 0xffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2001f, &(0x7f000001a000)="8188c741cc18ec0a5a64818d7500000004de8ef65c16c06c450a930f68887cb4162532e1e35b3eabf90d05005c27b4a57a016931080000000000003931570b4d6f01f42bbbdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r0, 0x8, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r1, 0x115, 0x0}, {r0, 0x1, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6004, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@empty=0x0, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a5c000-0x8)="2e2f66696c653000", 0x20000, 0x101) write(r0, &(0x7f00001ba000)="34949b42d2546c659e203e70af0b37ee53cbbda92565ce7135d3bca34c909a83e21f6914879c5db67588b81c4b84ebc41dd389a31b7a7eb89fd894652b889eab11f4b9d190f3913dbc25c42cd6f0ce13e3d45a148ad7bee14d9695ce5ccbab7b3a5096acdc25a765ffcb4d653cbef31b4ab7fe58a42ece0b9d2766ee68140b6fe4d7749287593e05cb6350125bb93746f8925e67197b06129153e2dc75dfbf2f9d33d930d927cdb39968130b4eb239557aa0959cb064330c46e27d5b7cb4d1d488399fb99dd7691ee69693a73c5362f72d3d7be0deb407b7d07e8c0280e9f965cff8c51bc3163d5222cb02f77b6ab68a", 0xf0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000041b000-0x80)=[{&(0x7f0000203000-0xa8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) clone(0x3, &(0x7f00006fb000)="cec0895e367d74047e52f28944ffcffa383fdef706265d400d2979307cf2eadf4eacef8691bc00a4f5efba563c76794fbeac6f762a3de3a1ceda8fe6a85219d87a04cee8e13f20ffd351937290c1e5d6397235e32b7d98ec4e9f02d08f21e06572043a1949ed63a7100cb462aab51fe1502b185577255fba38c28e5fa6d7e5437a05b593b6d085b5477d6fa47583959a4cbcf134b344731605cae9db10f044d64ddfb65ed782035d322b58d105ef0706382182", &(0x7f0000c3b000)=0x0, &(0x7f0000035000-0x4)=0x0, &(0x7f0000fb9000-0x4e)="1b9e62423d02d142cfd3962bcceaaa324b9c6140f698d121941f1f0975cbccdaff74bbea08f7f5fe1404d40001e9239d61e3254cbed5368e4f3932ac0e902c923398dd56c1c6548c41d64dc59bbc") timer_create(0x4, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000aa0000-0x4)=0x0) bind$unix(r2, &(0x7f000010f000)=@abs={0x1, 0x0, 0x1}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000972000-0x10)={0x5, &(0x7f000093d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000046a000)={0x19, 0x9, 0x8, 0xffffffff, 0x3, 0x4}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000645000)={r4, &(0x7f0000e46000-0xf)="000000000000000000000000000000"}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000664000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000-0x4)=0xe8) connect$packet(r0, &(0x7f0000970000-0x14)={0x11, 0x10, r5, 0x1, 0x3f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000750000-0x88)={0x1ff, {{0xa, 0x0, 0x82c, @loopback={0x0, 0x1}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f3d000-0xdb)={0x0, 0xd3, "f68ceece9dbfc084ec1e3bb2f352e699e13a7e231fe3298510a3f7999540d4c67e59876328b0d9c9a6e637800eaaaac3297afa2c316978f906ead274e1600946fb9bc0060fd6ebd3a1e8ac2a3c3f8e69bea24e2ea242f4dae72c4a2d08761ec29898e5dfabdff5761570286aae5d9cc8c5a31f3d56fd5f86f7c203d19315fde77f0d98aa696934f185cc31766bd70ad4f7a15a39aa1fe5618b4d00786f0eb8050fbd66ea0596b240a7d9b4d3cf3ebdff55735469ab10b2633f0eefa0707ccfb3d4c4a2d19a73481248ea18106bfbf2442707d4"}, &(0x7f000051a000)=0xdb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003db000)={r6, 0x7, 0x20}, 0xc) [ 102.664129] device gre0 entered promiscuous mode 2017/12/09 00:13:52 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0xa)="2e2f636f6e74726f6c00", &(0x7f000000e000-0xa)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) getdents(r1, &(0x7f0000006000-0x18)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000fdc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x32)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000084a000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2017/12/09 00:13:52 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x6, &(0x7f0000d27000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x401, 0xc30, 0x4, 0x1, 0x6, [{0x3e5, 0x9, 0x2, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x93, 0x2, 0x0, 0x0, 0xb226e51524b3e20b, 0x0, 0x0, 0x0}, {0xff, 0x24be, 0xc3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0xffffffffffffff7f, 0x800, 0x0, 0x0, 0x0, 0x2a23a897060b9734, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x8, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000-0x4)=0x0) 2017/12/09 00:13:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000115000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="6367726f75703200", 0x4, &(0x7f0000000000)="b56dc0b8a6b6a72b8bef812f5ff28cec66515d1d90166c2e1e219e0cac0a1044d5347383caaef33f38f10ab8d6d313af78754058a0b9c0d2e8bbf00ce884868afa686c2ea5fba915d3523ac76bec911f3419e3dc4bd17d12256bcf30ca68163ba8fee39da8c7c0edf0f6a893f6ab7414849adf46bf84514a40a94424f16526ce4cbcb3a869366400f75b003dafb30ba4b925bd55a00f5a3624448a8e1f8a5b28a3c6dc5bf605a419ca4cc8e0cb8d82ab7d8cb35a256482d28d71a839b96a9d99d5f1") ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="47e85c3db4445baaad409bcb2344cc7e0d122719c547a072771083f3f88854e28a63bcef5fbb4269f62a698ee7fad806081d2ea241093efd5afeb8c5d4ee7efa216a79db2933d8a6ced9163982da5139ebda42724245df77e1cb50729f3a8d966447becb837b0f401ef99eb7765ef1420ad4dda64a040c0ad0a4f3bc10c089bdbfba652132354d4e3f851e362ddcb2ae03b91d67ee931a2962e59cde") 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r2 = accept$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) r3 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000075d000)=0xfffffffffff7fffb) r4 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r4, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d1e000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000926000-0x10)={0x0, 0x68, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r6, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00004b0000)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d1f000-0x12)={@common="697036746e6c30000000000000000000", 0x5}) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000b7d000)=0x1, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d1d000)=0xfff, &(0x7f0000d1e000-0x4)=0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000000b000-0x6)={r7, 0x5e29}, 0x6) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000d21000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x100089ec, &(0x7f0000d21000-0xde)="1da6f977f7972ad5c05ad36a6669c811fbd5fbb16a1b2a4ee627eb2ec4a6477faf5e8883f20b8545dde0067f5c64a0637d206b9b1f5e618d9e460b1703dde903c58761db876091fcf72254f06c0d9435871c5659fcca9f5adef261ac80753f94544aac9cc2b763b6733769286451bac0ba18c022a7a95fa6fd90488ad7586dc4ec61bb9cee42118fc9a6e91813d7b7b66769347b62a1824404be6b4b9535c26793db3b649b13740c5153202eb9131b7da108e76e3fdbe29d5f1e80e6a11f1aac2e4bac308d180bff9b00001b3133ddae483ca5bb0690a092c901d7c63fda") connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000000b000-0x4)=[{0x8, 0x3c}, {0x3, 0x7}, {0x4, 0xfffffffffffffffc}, {0x0, 0x3}, {0x8, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x1f}, {0x1, 0x1}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000eb3000-0x8)={0x0, 0x2}, &(0x7f0000b19000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000416000-0x8)={r3, 0x8001}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000191000)={r4, 0x8001}, &(0x7f000071c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006e1000-0x8)={r5, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r2, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000714000-0x8)={0x20007f3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db0000-0x8)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000038d000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000020e000)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e24000)={r10, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000db0000-0x8)={r12, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002a7000)={0x0}, &(0x7f000013b000)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000db8000-0xf)="2b04000000ffff01000093d0bb", 0xd) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r13 = socket$inet(0x2, 0x806, 0x0) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r13, 0x1, 0x7, &(0x7f0000377000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r14, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000795000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f0000175000-0x8)={0xff, 0x8}, 0x8) bind$inet(r13, &(0x7f0000575000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r13, &(0x7f0000c36000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r13) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x800) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0x44)="9a0df6fe4bdf344f8597aeb46218e4cc2630dc3b1081f4e2069aac402960bd74beb3cfd731723e9838864ed7ead6279a9e11c64724cd99726b3e70c69069c3e51a010ec7", 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x27508138, &(0x7f0000001000-0x8)={0x0, 0x0}) renameat2(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000000000)="2e2f66696c653000", 0x4) 2017/12/09 00:13:52 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a6d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000)={0x4, &(0x7f0000002000-0x20)=[{0x1, 0xce, 0x3f, 0xffffffffffffffc0}, {0x3, 0x100, 0x0, 0x7fffffff}, {0xf71, 0x1, 0x5, 0x3}, {0x8deb, 0xb672, 0x5, 0x2bf6}]}, 0x10) ptrace$getenv(0x4201, r0, 0x10001, &(0x7f0000000000)=0x0) 2017/12/09 00:13:52 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) membarrier(0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b91000-0x8)={@rand_addr=0x10, @rand_addr=0x656d}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x8)="245e277070703000", 0xfbdc7bf44a6b9e4d) r1 = request_key(&(0x7f0000be8000)="636966732e69646d617000", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000+0x155)="73656c696e7578776c616e3000", 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x80}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000+0xce7)={r2, 0x3}, 0x6) keyctl$clear(0x7, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000-0x4)=0x0) 2017/12/09 00:13:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72746300", 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x2000, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x48400, 0x0) r1 = add_key(&(0x7f0000001000-0xa)="626c61636b6c69737400", &(0x7f0000837000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="410b071ab06e143df7a0cde0a17efcc53443151332ddd406d69f659720491c69c93840da4f8930f3d993a97e5716cbff7c5f48e4cd5f8db190295aa96b7eefd09d1d0a20515bd10690bd5782d432730b93fb0bad1b47559c1897ed33d3086323580f0fd69bd1795c64333cd62433dc7cb3429385adcb9825ff05c774846239df54a4f7ddc1be5ef84dc034ec9c03364c283833c3bff7ff9425a7694197807530d58e0a8c025cb3d7e1d2767cc7106dfe708a", 0xb2, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) fallocate(r2, 0x0, 0x9, 0x2) getsockname$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003000-0x20)={@generic="072be3d264beafbcf499249f054598c4", @ifru_flags=0x1401}) keyctl$update(0x2, r1, &(0x7f0000d7a000-0xd6)="f3f3a648f21efe2a6ba9587a5ae154339d7659fc54185a70424f547e72a3c4a798d1635974a8a76443cb0b364663272a449effc6e2e45a1df421ed419ce76c787d3efd4f599beb6cca2bc719f218534312a931feffb7f36004a6d227cd06800174aa87ec8209d005e708cf429d5ec4965acab8527e6ab809bd5e107c65e2a2dd4dc7e545a9e629df45e5c2f2d0c44cd944daec331e36f75c1fc2b7049405b2fb40c0458a9f34c439b2b2d9a637d7cb7789791f3a59c040e8267b05baf31769103d4d1af96850007ef087c5e5bca3ddd5d9db23fdd87a", 0xd6) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e8c000)="2f6465762f73672300", 0x8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000511000-0xc)={0x0, 0x1, 0x20}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b2000)={r1, 0x5}, &(0x7f00002d0000-0x4)=0x8) ioctl(r0, 0xc0481273, &(0x7f000084b000-0x1)="18") mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000ece000)={0x3, {"860b0000fff509"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008cb000)={0x1f, 0x2, 0x9d, 0x7, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff080019000500000029f7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)="2f6465762f72746300", 0x20000000a0000, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) shutdown(0xffffffffffffffff, 0x40000000001) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fef000-0xb)={0x4000000000, 0x5, 0x2, 0x5, 0x5, 0x8, 0x7, 0x81, 0x4ea2760b, 0x10000000400, 0x5}, 0xb) socket(0x11, 0x80003, 0x80000000000001) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="49222d55", 0x4) fchown(r1, r2, r3) r4 = getpid() r5 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r5, 0x7, &(0x7f0000557000)={0x19, 0x8, 0x10001, 0x80000001}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000531000-0x1)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) [ 102.777571] audit: type=1400 audit(1512778432.630:18): avc: denied { create } for pid=5746 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 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/09 00:13:52 executing program 3: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x803) write(r1, &(0x7f0000e60000-0x2)="06", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000b06000-0x12)="", 0x0) writev(r3, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000fde000)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb421220000001f0c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb152f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r2, 0x0, 0xfffffffffffffffd, &(0x7f00006ac000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000eab000-0x24)={0x8000, 0x6, 0x7, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 00:13:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f00007b5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000027c000)={0x1, 0x8c, 0x7, 0x6, 0x311}, 0x14) 2017/12/09 00:13:52 executing program 4: socket$netlink(0x10, 0x3, 0xf) 2017/12/09 00:13:52 executing program 2: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x803) write(r1, &(0x7f0000e60000-0x2)="06", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000b06000-0x12)="", 0x0) writev(r3, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000005e000-0xed)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb42122771efc520c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb8a2f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r2, 0x0, 0xbffffffffffffffd, &(0x7f00006ac000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000eab000-0x24)={0x8000, 0x6, 0x7, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000728000-0x10)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpid() getsockopt$inet_mreqn(r0, 0x0, 0x2000000000000025, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000492000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfc) r3 = syz_open_dev$tun(&(0x7f0000124000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x30000) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000bd000)="2f73656c696e75782f7573657200", 0x2, 0x0) syz_open_dev$mice(&(0x7f00003d6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x321040) openat$sequencer2(0xffffffffffffff9c, &(0x7f000062f000)="2f6465762f73657175656e6365723200", 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006f2000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c91000-0x10)="2f6465762f73657175656e6365723200", 0x410000, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f000006b000)=0x0) r5 = fcntl$dupfd(r3, 0x0, r3) readlinkat(r5, &(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f0000788000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00001ba000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000035f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000064000)=0x18) ioctl$sock_netdev_private(r5, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007f8000-0x8)={r6, 0x1}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00004a4000)={0x0}, &(0x7f0000076000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r7, 0x100}, &(0x7f0000449000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x303}) r8 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f000010a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfff, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r8, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x40, &(0x7f0000536000)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000dd2000)=0x7, 0x4) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000dd4000-0x8)="2e2f66696c653000", 0x0, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b96000)=0x9ae5) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004b1000-0x1f)="1e000000130047cff1dfff7f00000500000000000000000700ff00000000ac", 0x1f) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000dd4000)="7b2d00", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000298000)={{0x0, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x8, 0x5, 0x0, 0x6, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000189000)="2e726571756573745f6b65795f6175746800", &(0x7f0000dd6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd5000)="5e00", 0xfffffffffffffffd) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000dd6000-0xb)="706b6373375f7465737400", &(0x7f0000984000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000040000)="2a00", 0xfffffffffffffffc) keyctl$link(0x8, r3, r4) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000dd7000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000418000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dd7000+0xccc)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c19000)=0xe8) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000828000)="2e2f66696c653000", &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() r11 = getuid() mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000dd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000271000-0xe0)=[{&(0x7f0000dd7000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000c25000-0x40)=[{&(0x7f0000dd6000)="defb1ff60b290045eea464c4dcc6096fea640600a9275ce0fa6b16fb70b1453c88ebd160bc59f0ac4d85bc089fab920583ce698d884e1020e8357c89d8d682a18fc51c29e04c8d383ac382ba440b9386871716a1", 0x54}, {&(0x7f00008b8000)="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", 0x1000}, {&(0x7f0000dd7000-0x82)="4ec5c3861de1b8be512c9c71ac6ece368b5ffd2bb930ced54fb4e03f08b374bf50f930b00b2756f4f3b07b0df9a8498fe5d9db1097056a0b5e8bea4394f2495ab7c851557cd85102b2f35ae6cebb6d58a330eac9558887f77601b870e454c1bc88a8d4fbc275156bde07e1b199cab039893babc52032bef56491002026a7091c11f9", 0x82}, {&(0x7f0000dd7000-0x3b)="c0dfbe1cb6125d51cb67564090cda39bed89d14880d29766705a63a0fad1353fb9977c525f161b76392fbb50dccefc21fca2851f5824498d5cb358", 0x3b}], 0x4, &(0x7f0000dd7000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r6, 0x0}], 0x20, 0x4000080}, {&(0x7f0000cf7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000106000)=[{&(0x7f0000a00000)="a183741e18b230bfc8a069ddb442cc327570167ea68906bfd02413927b42a3bb96fdaece575328012b5255af2628f13fa221be0627eb129c1980487b26674f366ff9648476473a38c23589ea6e4fd8ec282309a0790d28f8c38f7fd4c35a2414cfcee358cc3a84aa748b0178f9be2e26044a9d01c3ec6d24dbdcec6fbcde7787014abf166cbf49d63eb45d8c13d67ebc0a2f65786c36a8ef009407d5cd261d138b1339ff229acd3fbc7ae462ee53aea708680a8702dea9e18f07cfb4df7c65d0208b7e3e8aaf420d961808bd89831c1fd2a8c0e811659d39557969d3e57015a406aa0ceb26", 0xe5}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000dd6000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000051e000-0x30)=[{&(0x7f0000dd6000)="16b5a3af4f3872bafe9b6c92280e4d0e4bb0c5d0a7691e0194e1d165f08bb178530fd5455358cf2b0679085aec09ed60fe4640a0919da0bca3168df1c5d81801c718b6c2f4f40701aecd6c6d17b3e1bdd6a39a51e51d96be810f5a89bd8687f90f084f07963d54bf7b4de8dc5e84228cab8ef428f96484ae22607fae43fb6ebcb28321152219b5c6abfb6c36fd09b5b7fd07c24982e58c3503ab5e08a48e0705b209eb28806ffe8a4b4728a30093307ed12b55ae14898dcbaae3", 0xba}, {&(0x7f0000dd7000-0x1a)="654edf24636919851049bb21cd8fe26acab295d4113b5b34b18c9e6531b85f1f8fa1e5fcd6bfdcfe90c477fb6eb769a1acbaf9a1880b032dd7f28dbebd2b5e679645207f22d6d8b22080c07d0c2b8c7c55b896e4b1c5acf2bd921222e4f9eedc66022418c191ecfd8b755010219e9f0d0ea306b7a7ba44918eebdc3ca809a299c262f126ea379b9148d06882bce3701f365b254fd85aa869d3e8bd60926139c5ada70ae3db80f26892b5d7343f19525def65ad52d5827d0653d2650453a8ac8297b408ed32b0bf", 0xc7}, {&(0x7f0000dd6000)="d995511ee3db7560b743d7bbed960d08507d5130de6556f8b97c4a10ab4be696cbd917f27302e1d750a4789f04596f2066901205422c4f6a7de26de597e46822d015c9de479e528a6d6423110da88ff16bbf57396f744c993ca6f4c7f85daf08f7137c1cb4bb7a92ca0b640930ada35eb7fda8828720be9b971667d615288bfce8", 0x81}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000dd7000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f00003bd000)=[{&(0x7f0000dd7000-0x82)="e53870fc1dc165f19006e4238ca834e16395be7487b6ad5af41977e28876cd4bc0ee9d7911a12ab63c47bf704f884405dbc8f1afc11dd40a7ed8da4c10c9ff27931b23d28429f3bb6f87d3f958cfb483e911692696a89930a403d64375839729db4c325a4b6e5e40b19ae296fb488dc34d5fb3b56993684e5af1971836999e6a54bf", 0x82}], 0x1, &(0x7f00001d4000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x88, 0x4000814}], 0x4, 0x4004) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000dd4000-0x4)=0x0, &(0x7f0000dd4000-0x4)=0x4) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd5000)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) [ 102.844761] audit: type=1400 audit(1512778432.700:19): avc: denied { write } for pid=5746 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 2017/12/09 00:13:52 executing program 4: mlock2(&(0x7f0000d9e000/0x4000)=nil, 0x4000, 0x0) [ 102.893442] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 102.912908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 102.932592] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/09 00:13:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x87, 0x6d3) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6, 0x0, 0x9, 0x4, 0x24, &(0x7f0000fd8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000319000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd9000)={r3, 0x80004, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fda000)={r3, 0x0}) pipe(&(0x7f000017c000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r0, &(0x7f00008f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000919000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000261000)={0x0, 0x5a2aa706, 0x20}, &(0x7f00006a7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000018000)={r8, 0x8001}, &(0x7f0000224000-0x4)=0x8) r10 = open(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x40000000000400, 0x800000000102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000144000-0x6)={r9, 0x4}, &(0x7f0000174000+0x1bf)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000f1a000)={r9, 0x26, "f65d445623924dce00a25e4a3d5ce3fc1fcce743fc84824e20c1e168783eeb2e0a7ac1b44514"}, &(0x7f0000c30000)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b7c000-0x4)=0xc000000000c, 0x4) socket(0x0, 0x0, 0x7f) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x71, &(0x7f0000a3f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x10000, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x100000, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x27, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x0, 0xd, "0305ed311c080008050011"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000a0e000-0x14)={0x8, [0x9, 0x101, 0x8, 0x80000000400, 0x5, 0x8, 0x401, 0x800]}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f000054d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000844000)=0x4) readv(0xffffffffffffffff, &(0x7f000083a000-0x40)=[{&(0x7f00006aa000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000e1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000002b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000dd0000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x4) 2017/12/09 00:13:52 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000472000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x7fffffff, 0x3, 0x1000}, 0x4) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xe)="6e732f70696400") ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/09 00:13:52 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000044000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000c4e000)=0xfc89, 0x4) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x14) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000003000+0x6a2)={0x0, 0x1e, 0x4, @thr={&(0x7f0000002000-0x2e)="32d9d07eee5f6098bf9ea9237d8d10677e93b9928ba449c4cda5749e5f8f744eaf1597e77e3026b6af0a8fc9cce4", &(0x7f0000002000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, r2}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bfb000-0x4)=0x62) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000397000-0x8)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000416000-0x8)={0x0, 0xb4b}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000191000)={r4, 0x800}, &(0x7f0000411000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006e1000-0x8)={r5, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000714000-0x8)={0x20007f3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000038d000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020e000)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e24000)={r10, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db0000-0x8)={r12, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002a7000)={0x0}, &(0x7f000013b000)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000db8000-0xf)="2b04000000ffff01000093d0bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r13 = socket$inet(0x2, 0x806, 0x0) r14 = socket$inet6_sctp(0xa, 0x40004200005, 0x84) setsockopt$sock_int(r13, 0x1, 0x7, &(0x7f0000377000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r14, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000795000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r13, &(0x7f0000575000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r13, &(0x7f0000c36000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r13) 2017/12/09 00:13:52 executing program 3: r0 = socket(0x1, 0x1c7a41d38921f270, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003c8000)={@common="79616d30000000000000000000000000", @ifru_flags=0x202}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x5a}, &(0x7f0000f58000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000001000-0x1)="00", 0x1, 0x2) 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x80000) 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) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r5 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4) write$evdev(r6, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r3, 0x4, 0x0}, {r3, 0x28, 0x0}, {r2, 0x60, 0x0}, {r2, 0x200, 0x0}, {r5, 0x0, 0x0}, {r1, 0x200, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4, 0x0}, {r2, 0x0, 0x0}, {r6, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r4}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) [ 102.959435] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 102.985932] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/09 00:13:52 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a71000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a5a000-0x20)={0x80, 0x0, 0x3, 0x5, 0x1, 0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e14000-0x4)=0x8, 0x4) 2017/12/09 00:13:52 executing program 3: socketpair(0x1, 0x2, 0x7, &(0x7f0000d09000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f81000+0xe41)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:52 executing program 4: listxattr(&(0x7f00004e8000-0x8)="2e2f66696c653000", &(0x7f0000ac9000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) 2017/12/09 00:13:52 executing program 7: syz_extract_tcp_res(&(0x7f0000042000)={0x0, 0x0}, 0x2, 0xfffffffffffffffb) 2017/12/09 00:13:52 executing program 7: mmap(&(0x7f0000000000/0x5e6000)=nil, 0x5e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9", 0x40}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="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", 0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000170000)=[{&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f00000b4000-0x3)="6240d4", 0x3}, {&(0x7f00005e8000)="02a165c60b8ae26f0ee63c053a477d51f3d2f7d46bebb6f5519c66ca9253eee7e220d5304acf57fb8ee2b423d6126b3734e4fbdce1edaaea218d87752179ba1ffc3f84e0116840f00646529e9326e231d6f358480338309f8c5943aa5d8bba3f9394359874c6f03277c95c078bea33a16ab3afd81e7da92396f0a6f317b1e6fa153e9e317888fa7655ab41f82dd1aa1d9d4d18057fb0dd726f8f4c4b4a10b69802f361b6cea28b8d322cd10b944c1015ead340553f1b2d79c4339c5602030ec15c21", 0xc2}, {&(0x7f00005eb000)="3406e428becaebe98917811a622a1c33309c779d1204eadad91b26feee", 0x1d}, {&(0x7f00001a8000-0xb7)="f2355fb6e35e85f81bd032b2de70976f833f7920f75a979007213e993287e7c20d1c386545629fd273b6dba8aa04d9d2b24aa67cea7cfca2b9baf29c05fb9ae58b5b414c4ea6a7786f9aa088420a5c48a9e8ff0cef010637f701b3d6dff57234d3358b71149c46cd50550418a0fe20ac9f4c021c628c3e97e15996a58c91ddc0e79428a99a4d6ed8089da3a6ce6b516460495cd5dac78f6db1d46652a5217904544d624358e3edbb5f1de98d4706ce5aad4dad0c9b38cb", 0xb7}, {&(0x7f00005ea000)="8d0b9665a6069f2bd0e540164765db22ca77301cb281a34cb24ae43f1d103b0d2494e217c158a4546360ee92700292ba792d570b2467b9bbd7056b9db6aad5a5e3952d8de14f0e7b77359c9ef39d21406008add435c45d33ea3371ad500663ef85ba68557e819206ce82749069539921b7a5a8d4a21d9f666e24477edf82e2eb3e8a6ec6e456743457dbea4c43792ef41dfb4f7b373ca74b13cfbea178dbaf4a", 0xa0}], 0x6, 0x0) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x51565776) pwrite64(r1, &(0x7f0000238000)="e58ad21078904c9df30f19eaa50203b442c4cb71ecb7f60b57a53e0e306cf6fab198d3f90072e1fbc2b70580e5ac212a4041d03243885f5cb8dcd6a9a49ea33709644a23cbd9782c812c79dbe292a6f66a00b373", 0x54, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000501000-0x8)=0x0, 0x2) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005e8000)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0ee8593fc02a9c046af007c1d72229ecbf9adc9692def77a50c5bd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a2e214641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d14cc957771cefe76b5d99b2be3409866100cc4e25c6cb910b871e3291b2dc801190de1521338795fed8832a941049e9590a72fe91baa1ab5d70462a4fa7aa3d8e16", 0xb1) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e1000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f0000591000)="d9eac12a890e", 0x6}, {&(0x7f00005e1000)="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0x1000}, {&(0x7f0000422000-0x1000)="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", 0x1000}], 0x4) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00005a8000)=0x10000) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f00005e8000-0x1000)="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", 0x1000}, {&(0x7f00005e7000)="e0fddf5e", 0x4}], 0x2) vmsplice(r2, &(0x7f000017f000)=[], 0x0, 0xa) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005e9000-0x4)=0x80) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r0, 0x0, &(0x7f00005eb000-0x4)=0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005ea000-0x4)=0x0, &(0x7f00002ec000)=0x4) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x200c, 0x84) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00005e8000)=[{&(0x7f00005e8000)="164abbd1d413461353be63cf8e2bd6334b0eb302ad82996084f284faab5488f3554c541992b4c1e5b70f493b8c6fb7100797e9df6a14784c153ecd9fd7efb61bec29bf5eb6cccac50769cc54539c957ad17e58d7bba2366be76672bd99ead73124c7949eca1decef410fcf32989518546eaae93f1322283603ed14ae9d9e61ef1d1c0463417ae0b67a15e92d7058b599cd9178318931e146900d1576f93242b3cfaa1951d623e0c19eeafdafbe039d6c702a8841ee9221b90599b0b50c37fa7b346d43c8030311ec26b85e1c6231ddf12d744363", 0xd4}, {&(0x7f00005e8000)="438a3cabc8dfc21593cc35", 0xb}, {&(0x7f00005e9000-0xbb)="12851c0ca29942ce652c4c826d4b1b54ce36c4e221ff338741774d7555de75dd8d16b682c24cbc8855c2e8027fd9ec858d8ced5c2555dfc4a0835d78715534fd2daca8286eca80a14d58c0811a9eb2084d3add2227950621311c54b73f80d72555ace2c954740c38ab61065485eafcd1014a37dd836b277d348d7626359f82720c2584a3b45377f60173f3c21076755afb279e75c696dd336334d2d4c455b3a196831563323b4b5562960f39e6112e3e8b87d7f1d4a865fa1f471d", 0xbb}], 0x3, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056a000)={0x0, 0x0}) 2017/12/09 00:13:52 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000000)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x9, 0x7, 0x1, 0x5, 0x4, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) set_tid_address(&(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x8, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000001000-0x20)={0x100, r3, 0x0, 0x579}) 2017/12/09 00:13:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000670000)=0x4) 2017/12/09 00:13:52 executing program 5: ustat(0x2, &(0x7f000015f000+0x786)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1) 2017/12/09 00:13:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000da1000)="00", 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000aa9000-0x28)={@generic="acf1cbc5b083c95ee753adc177a47cb1", @ifru_map={0xfb8b, 0xb2b0000000, 0x72, 0x100000000, 0xff, 0x5}}) gettid() timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x3d, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000687000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000027f000)={0x0, 0x0}, &(0x7f0000cd0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000011f000)={r1, 0x5}, &(0x7f000064c000-0x4)=0x6) 2017/12/09 00:13:52 executing program 3: r0 = open(&(0x7f0000b88000)="2e2f66696c653000", 0xc0842, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="49eb12297a199042aa1319f526e58a99"}) 2017/12/09 00:13:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) 2017/12/09 00:13:52 executing program 4: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) chdir(&(0x7f0000946000)="2e2f66696c653000") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)="2e2f66696c653000", 0x8000000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cd6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ace000)=[{0x8, 0x7, 0x2, 0x7, @tick=0x101, {0x9, 0x4e}, {0x2, 0x0}, @control={0x5000, 0x9, 0xfffffffffffff5cc}}, {0x0, 0x5, 0x9, 0x9, @tick=0x8, {0x717, 0x8}, {0x400, 0x8001}, @time=@tick=0x9}, {0x5, 0x5, 0x7, 0x7fff, @tick=0x80000000, {0x9, 0x20}, {0x81, 0x8}, @result={0x9, 0xfffffffffffffbff}}, {0x101, 0x7, 0x58, 0x8001, @time={0x77359400, 0x0}, {0x1, 0x978}, {0x10001, 0x7}, @time=@time={0x77359400, 0x0}}], 0xc0) syz_open_dev$urandom(&(0x7f000015e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) unlink(&(0x7f0000e88000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e80000)=0x0, &(0x7f0000f30000)=0x4) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00007a5000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x11088, &(0x7f00004e8000-0x83)="8ec536c00883070e73aee2252a0be8b06cf4626b1e3d966f1fdd91c3949949adadd2") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000821000-0xb0)={{0x9, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x1000, 0x5, 0x7, 0x8, 0x4, 0x9, 0x0, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x18, r2, 0x7, 0x1) chmod(&(0x7f0000c2b000-0x8)="2e2f66696c653000", 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:52 executing program 5: r0 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x1f, &(0x7f0000faa000)={0x21, 0x0, 0xe9, 0x6}) r1 = getpgrp(r0) ptrace$pokeuser(0x6, r1, 0x4455, 0x7) 2017/12/09 00:13:52 executing program 2: mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000801, 0xffffffffffffffff) r1 = socket(0x5, 0x6, 0xf1) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r1, 0x0, &(0x7f000022e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001cc000)={0x0, @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]}}, &(0x7f00003e6000-0x4)=0x8c) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000896000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0xeae4, 0x2, 0x24}, &(0x7f0000895000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000279000-0xc)=@assoc_value={r3, 0xfffffffffffffffb}, &(0x7f0000892000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000349000-0x18)={0x0, 0xff, 0x0, 0xc, 0x4}, &(0x7f00002c7000-0x4)=0x18) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000024a000-0xc)={0x0, 0x26, 0x0}, &(0x7f0000895000)=0xc) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000266000-0x5)="8907040006", 0x5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2009}, 0xffffffff00000002, [0x6, 0x7f, 0x200000000000, 0x81, 0x7fffffff, 0x3ff, 0x401f, 0x1]}, 0x5c) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)="00000000000000000000000000000000000000000000", &(0x7f0000894000)=0x16) sendto$inet(r0, &(0x7f0000440000)="51918cf29f669f7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f00002ce000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f000089a000-0x78)="c259d2bf9d72cc0585cd7dda00000000000008000000df0411443eea3a8c2c89b844d842eb827ad580390ab651dfe4d62483fef7f943ff454aed5db35a2597183199a23ce7aeef209851d46039775fbd630393b04f13b09ea00025da52496bc1cbb2334334647e2ce99e76788ea0c28e2a46c73eb2d3883b", 0x78) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") sysinfo(&(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) getpeername$ax25(r0, &(0x7f0000c9c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e0000-0x4)=0x10) readv(r0, &(0x7f000042a000)=[{&(0x7f0000f93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f000069c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000acf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000fae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000a81000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00004f4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000b8b000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x7) poll(&(0x7f0000ca3000-0x10)=[{r0, 0x6108, 0x0}, {r0, 0x130, 0x0}], 0x2, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ae000-0x4)=0x14) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dad000-0x4)=0x0) getpeername$packet(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000995000)={r1, 0x34, "23cb11e4d445d720a26345f1ca4b4904febf59be626d69c5ef210f9223335c0ba5da4b06ea5b195f6bdca85d1dff657379e83787"}, &(0x7f0000815000)=0x3c) fcntl$getflags(r0, 0x40b) r2 = syz_open_dev$sg(&(0x7f0000bd2000-0x9)="2f6465762f73672300", 0x9, 0x200000000004) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000034000)=0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") socket$inet_udp(0x2, 0x2, 0x0) restart_syscall() 2017/12/09 00:13:52 executing program 5: 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) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)="617474722f7072657600") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000ec2000)=0x80000001) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)={0x80, 0x7, 0x5, 0x0, 0x4, 0xffffffff, 0xffffffff, 0x4, 0x6, 0x5, 0x7, 0x4}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00008fa000-0x6)={0x7, 0x1, 0xffffffffffff8000}) 2017/12/09 00:13:52 executing program 3: modify_ldt$read_default(0x2, &(0x7f00002b4000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) 2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") sysinfo(&(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$selinux_status(0xffffffffffffff9c, &(0x7f00002cc000)="2f73656c696e75782f73746174757300", 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) getpeername$ax25(r0, &(0x7f0000c9c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e0000-0x4)=0x10) poll(&(0x7f0000ca3000-0x10)=[{r0, 0x6108, 0x0}, {r0, 0x12e, 0x0}], 0x2, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ae000-0x4)=0x14) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dad000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000798000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getpeername$packet(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000995000)={r1, 0x34, "23cb11e4d445d720a26345f1ca4b4904febf59be626d69c5ef210f9223335c0ba5da4b06ea5b195f6bdca85d1dff657379e83787"}, &(0x7f0000815000)=0x3c) fcntl$getflags(r0, 0x40b) r2 = syz_open_dev$sg(&(0x7f000047a000-0x9)="2f6465762f73672300", 0x2000006, 0x200000000004) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000034000)=0x0) clock_gettime(0x0, &(0x7f0000b8f000-0x10)={0x0, 0x0}) utimes(&(0x7f00000c4000)="2e2f66696c653000", &(0x7f00003fc000-0x20)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) socket$inet(0x2, 0x7, 0x1000000000000) ioctl(r0, 0x8936, &(0x7f0000000000)="") socket$inet_udp(0x2, 0x2, 0x0) restart_syscall() 2017/12/09 00:13:53 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008bc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ef9000-0x10)={0x6, &(0x7f0000c75000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x2}) 2017/12/09 00:13:53 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000330000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x10020, &(0x7f0000001000-0x10)={0x4, 0x2d22eed0, 0x0, "235a9142ad1a", 0x5, 0x0}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"74a4cb5054bb04f4d2dd2a847b4474e3", {0x4, 0x6, 0x1, "a146fbc4363e", 0x3, 0x0}}) 2017/12/09 00:13:53 executing program 7: 2017/12/09 00:13:53 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000676000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xd1)="c745f336d2c88f3e6aaf9a9692b36bf2e01dfe6e7ad2a10d55343ea493d7987bf761b924a590b1ab78fd2ff1b727db5639fd0bf263d02a7cdb8bf0e951664cd1097082f0c2db9c7504c8af37f836fd1b53d0270392cf596f463b849eb008a8f9c2bebd4911e4b903df534e40206913d592403ed1cfcf0fa7d1c0d785a32703457782610877f2643dd2cf17e6e468a4510345ad844d5c08262be132f137dc2550110e321b7494449f751b1e82531082a5667cac76622fe0663cb3a4f728bf536077d22e6cb78541a0a41ee900fa88c0c105", 0xd1, 0x4, &(0x7f0000000000)={0x1a, 0x1f, 0x4, 0x3e, 0x401, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x7)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x2}) connect$packet(r0, &(0x7f0000001000)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x2000, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x7f) 2017/12/09 00:13:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x10480, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000638000)=@common="69703667726530000000000000000000") 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x1f) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="124b0e6c97fd6c66f486ed404977b900f30e3917cc23ed2f406549196957af15801577e5a9629c78cf7e97deeee3e1bdbc5ea1fdb400670050147422eefeb7b9ac5db57929a7abd1ef0b8a5e00e270da7ca8df41ec1cb1c9bd3ef9247bd76e1c6787abde951e0ba9c2543f9eee0e3cd1df", 0x71}, {&(0x7f0000000000)="48721adfc6bd1e17276fdd6bc1da375cc20408a55564a97088211b2042b6a76b1b004a4bf53a0bbd7d84ad832f13fe53abe2e15aae7d8db6d042f35b32e8026d9edba47fc4f759a1add12a78220cff4ed5d493dd7d043d1bcdf07d3f47e30fbf5b2dbad02f18102770f768e20882739041158bffe14ee597d0324ae3a30385d2c3116ab88e4a8a46a2b6fce1", 0x8c}], 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f0000653000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x48)=[{0x40, 0x56, 0x6, &(0x7f00007dd000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4e, 0x50, 0x0, &(0x7f0000976000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xda, 0x1000, 0x8, &(0x7f000095d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x96ff98137289cd64) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/09 00:13:53 executing program 0: socket$unix(0x1, 0x5, 0x0) 2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x6, 0x1, 0x0}, 0x8) 2017/12/09 00:13:53 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000108000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a4e000)=0x0) fcntl$setown(r0, 0x8, r1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000062d000)=0x802, 0x4) r1 = socket$inet(0x2, 0x80002, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c2e000-0x10)={0x4, 0x203, 0x200, 0x3, 0x0}, &(0x7f0000831000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f76000)={0x0, 0x73cf, 0x2, 0x7}, &(0x7f00000e1000-0x4)=0x10) sendmmsg$inet_sctp(r1, &(0x7f000091c000)=[{&(0x7f0000644000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006b8000-0x30)=[{&(0x7f0000ce8000)="7396916863937cdeaad79d7d85a9d0c0132ca13d06aeb2fe986b1447e9a8afa1c3320127ce60cfa9b1e8a8af883a04c3db2593729ffd719b5ac587ec35a0e6fed80f02943b07629668c7374387972347b82fa1e8e11ab21ee808d29136ec8ab88827d5d9afb9cadc695157ad5efff9e5aa0871bb0a3d8269791e32b40673416775ec0fb342b097f28aaa99c8d972aa8e8ebb591bf89d9aa3e91d33", 0x9b}, {&(0x7f000022a000)="a5754b358e92cf794eb10f8bb4bfab9a65cefcfc93db62027385544cc24a7d505666aa5ed42e53d04999e365aaf05ab1b5dd4de56c35f24fee80b2242bc7556cb038a5c79f99b152e875ac9fed62bcb641c7c05ce60b641101d8de58fb56d87c604c828623c91aa9e597f634a81e4d8269dfe8f6c9adef51b872670b2e5a10226635a5a6925410f5567b59d0a606913ce9ca015cd51b0edc44e9", 0x9a}, {&(0x7f0000713000)="a450e6bbf918a69d9c6c3f059e349a7c08c94f3f1e46bdaaae48b3ab766098d3316b4d11b9aa3abf068249f66401387f4531b67fe0fe177286b36fbcf46308d59fc84035ff9c594cfde0afbbd0a8a39482c87e99e4e8060dcaddbd1c4618e0d699144823ae9a7a2fa0726c92c3cc60ba45524a1d20d7ac3135e873f88d6a36a297d9ef3cc3e1ea4f96594e6fa0903c78716e52b5259610d69fe4195885de869fa5726252ab06ef27b5ebbf86b0", 0xad}], 0x3, &(0x7f0000537000-0x90)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x0, 0x8fa}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x8, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x8, 0x7ff, r3}}], 0x90, 0x1}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7f3, 0x0, &(0x7f000015a000-0x1c)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1ec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x4, 0x2]}, &(0x7f0000000000+0x9c6)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cde000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000058b000)={r1, 0x1, 0x6, @random="a82a3e316311", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x0, 0x0}) 2017/12/09 00:13:53 executing program 2: pipe2(&(0x7f00005e9000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x80, 0x10) epoll_create1(0x10000087fff) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x3, 0x5f7f}, {0x4, 0x0}, {0x3, 0xfffeffffffffff01}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="e2d8000006e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x9, 0x6, "b3b023", 0x64, 0x4, 0x40000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x4, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x3, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000018000)=[], 0x0, 0x8000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6004, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x802}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x2009, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000000d000-0x1c)={@rand_addr=0x80000000, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x8, {{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0xa4000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000055b000-0x4)=0xb1c, &(0x7f0000000000)=0x4) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000062d000)=0x802, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7f3, 0x0, &(0x7f000015a000-0x1c)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000ac1000)="2f6465762f7573626d6f6e2300", 0x1000, 0x400000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000c0f000)=0x7, 0x4) 2017/12/09 00:13:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e47000)=0x0) 2017/12/09 00:13:53 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000666000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000118000-0xb)="2f6465762f6877726e6700", 0x1ffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x8)=[{r0, 0x4001, 0x0}], 0x1, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005000)={0x40}, 0x8) connect$netrom(r1, &(0x7f0000004000)=@ax25={0x3, {"7725d7b2c23320"}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x6, 0x7, 0xffff, 0x0, 0x9]}, &(0x7f0000005000-0x4)=0xe) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000-0x20)={@generic="d26eea56aabdc9110511906564943ef4", @ifru_flags=0x200}) socket$inet(0x2, 0x3, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=r2) ioctl$TCSBRK(r1, 0x5409, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000004000)="a4428c33abcfd7c609203a555af873d0387a4ce460a148bb632d4a6341ab0bb91ff54bf73accdf2f0029f4b537c471ab6a6af1c869ac6a482b8555d2f67308972aa181e0fe585283eb1377369c57ca631c8302c92903d54c20877dbcc6dbbd1b8a7fb8f305eb0e493b7febebbdb753a05f62156561541eda39cef441afa409c1a14664ba540c1a8a472405f89f26087ec4a9b7b78ec79a74e92a071b4f8a69c89fe8086a88d1ceffe37a2764d8c4290eb6") 2017/12/09 00:13:53 executing program 2: ioperm(0x7ff, 0x7187, 0xfe1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a86000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x38, &(0x7f0000808000)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @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]}, 0x9, 0x5}, &(0x7f000017a000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)=0x6, 0x4) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009ba000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x3, 0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0xffffffffffffff93, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x3, 0x8, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, r2}, {0x0, 0xfb6, 0x28a47b2, 0x9, 0x4, 0x80000000, 0x4, 0x2a4}, {0x3f, 0x641, 0x155, 0x8f9}, 0x3, 0xff, 0x1000, 0x1, 0x12, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x6, 0x3f, 0x9c}}, 0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f000094f000)=0x20ffffffff, 0x4) sendto$inet6(r0, &(0x7f0000f60000)="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", 0x5ac, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x420, &(0x7f00006ea000)=0x0, &(0x7f00001af000)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfffffffffffffffe, 0x8, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000002a000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f1b673ba3d899d787a17e04febdc8cf3"}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000003c, &(0x7f0000f68000)=0x4048a, 0x4) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000, &(0x7f0000acd000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000f62000-0x118)={0x44, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) close(r0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f68000)=0x83, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000b3000-0x71)="6a08607c146445131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6aa0ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d5802484e32ec0df23000000000000000509250fe815e7dde62c3d6a", 0x71, 0x80000002, &(0x7f0000f68000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/09 00:13:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000593000-0x2)={0x6, 0x4}) 2017/12/09 00:13:53 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009e7000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x27, 0x9, 0x9, 0x5, 0xe29, 0x3, "0cfb667ab60fa905a3816152a4660d05b278885ef0c3136ee325a90086de3d79a8e8576df7b68ed9b8fc0ed1a6a93c7b41dd3a42d58e4e1ca0a68bd18ec9da", 0x100000001}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="0645bbcc52534288c77b4394f3b967379fb74e0ce46fe67270b79a10819ca9e64fca8c70f34cb77fe2edc58a487a2082e10740ed87549b96d1dda2b4aafb16e7b95d2d702fee9ec0f9def3db52c97573dcd642f4435a79aea9e65a764599285d0b7c229800bb215428f8d5c47a99169eaa24c16e2eac178b36d45ac7f79df8a812c064d62b09ab00872874d0e8e5671c7a6ed3375600a942a29cfea046eb05ecb322a2f183c1e39a93393a143f7f0182b2f442244df79e4c9ce2ab3e4ef8ad35540e1fe942ea46fc187ea1bc93b372cb94304a1633acf54d378bd82647001ea2cdc01879", 0xe4}, {&(0x7f0000002000-0x68)="6fff15660f66fe10b5f486f9320899cdd217e4e789be7d195da10871622e1d09e49ed60d725df0aca6731bbc5812d2ed68fa5d6ec89fa82235af5978dc774c8d4fec0a9cdc6a8f56ac8d1afcfc984d17ce0790b06eb52e5683dd99b08c22bba150c99b4d1e221318", 0x68}, {&(0x7f0000001000-0x4a)="c3a41d23d6e4310b85378c8068fe28da28d04aa85a758936301b16e077ed0d81b67d77f54c456fd6cecc486f697b7ae7880bcf68a582af300198fa983b19a40f2ec27624db08de1cc8fa", 0x4a}], 0x4, &(0x7f0000000000)={0x70, 0x114, 0x8, "4eaf65433bd8b81a1b862325497f56100a1e40ec89bd848df3f7d81a57a5d212236a977071fae440a764c14838413a9990059fd73676a02acab125b56381c7570fa68e4b78f798565c60f972a7fcc18d9b99208b422707483218d8"}, 0x70, 0x40}, 0x40) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="b0689296df55ac0bc798d2f20a0d473a", 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0xe00, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x40) 2017/12/09 00:13:53 executing program 7: r0 = inotify_init1(0x800) syncfs(r0) 2017/12/09 00:13:53 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e89000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d05000-0xbc)={0x0, 0xb4, "c8ad669ee00d92b97ac6f303231f6ebd6b4364bc9787652fb286fc780adf871e4e5c4a1be9b20f141e634d2454527102c6e1854034b771fe2c50642aba0fa1512479acd81bb3e6e3c4e8dd6a54e650a73f55664e9a0423a943d298d4445a5dc8758d020f2c1ee933027aa05d9eef1253b5169541b327fab4cb745e67a71b67d172005ed98dc54a893698f6342de2e2305c3ef35f96418535c901a2687d2bea05861f467f7eb39d049c326519db01cc89f584510f"}, &(0x7f00007c3000)=0xbc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80, 0x0, 0x401, 0x1, 0x8, 0xd, 0x100000000, r1}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004aa000)={0x0, 0x0}) 2017/12/09 00:13:53 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000910000)="2f6465762f73672300", 0x8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000511000-0xc)={0x0, 0x1, 0x20}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b2000)={r1, 0x5}, &(0x7f00007c5000-0x4)=0x8) ioctl(r0, 0xc0481273, &(0x7f000084b000-0x1)="18") mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000e9e000-0x10)={0x3, {"d10009e8ffff2c"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008cb000)={0x1f, 0x2, 0x3, 0xb4, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff080019000500000029f7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x87, 0x6d3) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6, 0x0, 0x9, 0x4, 0x24, &(0x7f0000fd8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000319000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd9000)={r3, 0x80004, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fda000)={r3, 0x0}) pipe(&(0x7f000017c000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{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]}, 0x1, 0x2, [{{0x2, 0x1, @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]}, {{0x2, 0x3, @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]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, &(0x7f00008f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000919000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000261000)={0x0, 0x5a2aa706, 0x20}, &(0x7f00006a7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00009d9000)={r7, 0xffff}, &(0x7f00003b4000)=0x8) r9 = open(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x40000000000400, 0x800000000102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000144000-0x6)={r8, 0x4}, &(0x7f0000174000+0x1bf)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000e1a000-0x2e)={r8, 0x26, "f65d445623924dce00a25e4a3d5ce3fc1fcce743fbffffffffffffff783ee32e0a7ac1b46114"}, &(0x7f0000c30000)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b7c000-0x4)=0xc000000000c, 0x4) socket(0x0, 0x0, 0x7f) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x71, &(0x7f0000a3f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x100000, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x27, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x0, 0xd, "0305ed311c080008050011"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) setsockopt$inet_buf(r6, 0x0, 0x11, &(0x7f00003aa000-0x8a)="5a3cb579faec34c0e417198d6683fc0131f6641a4637f1ae1685906ca9793de22d2422cc8e264b5ae0d4000000000000007fc9ae4382226cbd0a54e7ec1ce84af046aa5f57bc463df9d38ccc08000000f7a7b1d4653e08e4a954e8272b65a3652b3d60bf4a1973cce52464b975de8820ed6712eedb8c4d6d0e4c9888e4b8dc11331d80e5a2516b39c401", 0x8a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a0e000-0x14)={0x8, [0x9, 0x101, 0x8, 0x80000000400, 0x5, 0x8, 0x401, 0x800]}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f000054d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000844000)=0x4) readv(0xffffffffffffffff, &(0x7f000083a000-0x40)=[{&(0x7f00006aa000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000e1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000158000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000dd0000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x4) 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common="726f7365300000000000000000000000", 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) connect$packet(r0, &(0x7f0000000000)={0x11, 0xff, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000001000-0x10)=@nfc={0x27, 0x2, 0x400, 0x8be9b696f1967786}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x16)="757365725e276b657972696e67216367726f75702300", 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) 2017/12/09 00:13:53 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009bd000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000888000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000817000)=0x10) sendfile(r0, r1, 0x0, 0x0) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000, 0x44) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fc2000-0x50)={0x50, @time={0x0, 0x0}, 0x2, {0xaa5, 0xbca}, 0xf56, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b41000)={r1, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f83000-0x8)={r2, 0x7}, 0x8) 2017/12/09 00:13:53 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000890000-0x8)={0x8, 0x4}, 0x8) fadvise64(r0, 0x0, 0x3, 0x0) 2017/12/09 00:13:53 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000743000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000918000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006eb000)={r1, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7}, &(0x7f0000f97000-0x4)=0x98) 2017/12/09 00:13:53 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008b5000)="2f6465762f70707000", 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000586000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x1000, &(0x7f0000001000-0x66)="e1eef58b751a2cd63b2ff5e0631564a95f98a017b2527191994b267b11c857615c89e131d36e515f5ecd795a8b5b27004f1604dbeef6a8516cf3fe939046597660d4fd314601fd45181f53457d8ab313bc36e6e5cad655c9ed0e64608e436815c942aeaf7375") ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) 2017/12/09 00:13:53 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c55000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000246000-0x4)=0xc) ioprio_get$uid(0x3, r0) 2017/12/09 00:13:53 executing program 7: rt_sigprocmask(0x0, &(0x7f000042f000-0x8)={0x1f}, &(0x7f00008fb000)={0x0}, 0x8) inotify_init1(0x80800) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002e8000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f00009a5000-0x1c)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000865000-0x50)=[{&(0x7f0000000000)="e0c1dd35c774759b1b2deb7fcb596eaa949699caa167f3d53778e0c5b2f17fb5b0db72147ed73b49f1a4719799298964ec2c12c84140ab485597f5239b1461cd3abc15e6367fcc4d399b5a88f4", 0x4d}, {&(0x7f00007a8000-0x36)="395debdea78943645f90e94a7b2f92450ecee34250a315d17e7bea548500ebfcbc64529d1cd89aaf7945c6545bd7705b852031eb5657", 0x36}, {&(0x7f0000cee000)="", 0x0}, {&(0x7f00003c2000)="094fc1269cb59391a464657c0b3104c412001d568ec64d8037", 0x19}, {&(0x7f0000317000-0x31)="505f671facbf051989d2687f0061ba82a4afae1dad46b3a523648dbc71e1cfa333de7bb3c793802815e99601c1c43f10a1", 0x31}], 0x5, 0x0, 0x0, 0x0}, 0x8880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000003000)={0x1, 0x1ff, 0x63, 0x5, 0x401, 0xfffffffffffffff9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgid() ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init1(0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000005000)="215d6367726f75709cc17b706f7369785f61636c5f616363657373237070703076626f786e6574306367726f75702f7b7365637572697479245c6d643573756d776c616e3000") socket(0x9, 0x800, 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000007000-0x4)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000008000-0xa)="626c61636b6c69737400", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xfffffffffffffffc) add_key$user(&(0x7f0000007000-0x5)="7573657200", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000)="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", 0x1000, r2) 2017/12/09 00:13:53 executing program 2: r0 = memfd_create(&(0x7f00007d8000)="272600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000010000)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x707) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000018c000-0x4)=0x0, &(0x7f000015a000)=0x4) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x7fffffff}, 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x98, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) lstat(&(0x7f0000d07000)="2e2f66696c653000", &(0x7f000047d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x3630) pipe2(&(0x7f0000b1e000)={0x0, 0x0}, 0x800) r5 = creat(&(0x7f0000d86000-0x8)="2e2f66696c653000", 0x8) accept4$unix(r4, 0x0, &(0x7f0000905000-0x4)=0x0, 0x800) ioctl$PERF_EVENT_IOC_ID(r5, 0x80042407, &(0x7f00002a5000)=0x0) utime(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f0000f90000)={0x5, 0x7}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000aa3000)="000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/09 00:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00005d9000)={{0x1000, 0xfffffffffffffffe}, {0x5, 0x0}, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00007d4000+0xef2)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000286000-0x4)=0x401, 0x4) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000188000)=0x0, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f00008f8000)=0x0, 0x2040000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000046a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x420002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x880, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@generic="278a8595ffbcfb187a794801f25f53d3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002000-0x8c)={0x3, 0x6, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r0, 0x8000000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000893000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x0, 0x12ce00000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x100048, 0x0, 0xbcf9, 0x8, 0x9, 0x100, 0x0, 0x4, 0xc92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0x7, 0x1, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000") connect$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"10f89ad38c70f7"}, 0x200}, 0x10) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000ce9000)="2e2f66696c653000", &(0x7f0000000000)=@random={"62747266732e00", "00"}, &(0x7f0000001000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x3, @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]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb7ff, 0x1, 0x0, "8fc3e9f47067d096fcc9171c01fb1321d5925cd047211a144e488f7ebac3dd07dda4642a9991cc82cebaa9f709cf43ec7028370b4f91e2c9e410cafecbee4663f5559dd825cabf34878041b50ef4b7ac"}, 0x160) 2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f5e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r6 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r7, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r3, 0x4, 0x0}, {r3, 0x28, 0x0}, {r2, 0x60, 0x0}, {r2, 0x200, 0x0}, {r6, 0x0, 0x0}, {r1, 0x200, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4, 0x0}, {r2, 0x0, 0x0}, {r7, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r4}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r5, &(0x7f00002c0000-0x14)=@random={"6f73322e00", "2f6465762f73657175656e63657200"}, &(0x7f0000864000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) 2017/12/09 00:13:53 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000067d000-0x8)=0x0, &(0x7f0000000000)=0x8) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002000-0x8c)={0x7, 0x3, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x8) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="507ed749bc8aea5f29bd8a816f6c6bf431d7e207f6fd364ed68b093098e34d", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x418}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1efb}, &(0x7f00006df000-0x4)=0x98) 2017/12/09 00:13:53 executing program 5: r0 = open(&(0x7f0000391000)="2e2f66696c653000", 0x400000, 0x140) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x440001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f00006d6000-0x4)=0x4) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000907000)={0xfffffffffffffffe, 0x7fffffff, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x24e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x12) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001000-0x8)=0xd7a5) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000001000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r2, &(0x7f00000aa000)={0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) connect$inet(r3, &(0x7f0000fc7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000ec9000/0x2000)=nil, 0x2000) listen(r3, 0xa9) bind$inet(r3, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4$unix(r3, 0x0, &(0x7f0000f09000)=0x0, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa3dbfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0xfffffffffffffffc, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000fc9000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a58000+0xb84)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r4, r2, 0x80000) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f000059c000)=0x4bb) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0xffffffffffffff7f, 0x0, 0xfffffffffffff020}, {0x6, 0x7, 0x8, 0x0}]}, 0x10) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000c97000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fc6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001a7000-0x10)=@common="67726574617030000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000eb6000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fcb000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x210000) sendmmsg$unix(r3, &(0x7f0000e08000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f0a000)=[], 0x0, &(0x7f000001a000)=[@cred={0x20, 0x1, 0x2, 0x0, r8, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r5, r2, r6, r6]}, @rights={0x28, 0x1, 0x1, [r5, r6, r6, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}], 0x4, 0x45}], 0x1, 0x0) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) delete_module(&(0x7f0000000000)="2500", 0x200) 2017/12/09 00:13:53 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000808000)="2f73656c696e75782f636865636b72657170726f7400", 0x30d840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xb797, 0x0, 0x1, 0xffffffffffffff00, 0x4, [{0x5, 0xffff, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x40, 0x6290af88, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0x400, 0x100, 0x0, 0x0, 0x288b, 0x0, 0x0, 0x0}, {0x4, 0x7fffffff, 0x401, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x3f, 0xfffffffffffffffb, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) [ 103.590404] FAULT_FLAG_ALLOW_RETRY missing 30 [ 103.595734] CPU: 0 PID: 6090 Comm: syz-executor1 Not tainted 4.4.104-ged884eb #2 [ 103.603250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.612571] 0000000000000000 b751091b71f6198c ffff8800b40675a0 ffffffff81cc9b0f [ 103.620518] 1ffff1001680cebf 0000000000000030 ffff8800b4067740 ffffffff815db6db [ 103.628475] ffff8800b785f960 ffff8800b785f960 ffff8800b785f960 ffff8800b4067718 [ 103.636434] Call Trace: [ 103.638986] [] dump_stack+0x8e/0xcf [ 103.644230] [] handle_userfault+0x75b/0x1570 [ 103.650257] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 103.656630] [] ? handle_mm_fault+0xa77/0x39b0 [ 103.662761] [] ? handle_mm_fault+0x2717/0x39b0 [ 103.668953] [] handle_mm_fault+0x2731/0x39b0 [ 103.674981] [] ? retint_kernel+0x2d/0x2d [ 103.680659] [] ? copy_page_range+0x11e0/0x11e0 [ 103.686854] [] ? __do_page_fault+0x66d/0x910 [ 103.692876] [] __do_page_fault+0x2d0/0x910 [ 103.698722] [] do_page_fault+0x22/0x30 [ 103.704227] [] page_fault+0x28/0x30 [ 103.709477] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 103.716456] [] ? simple_xattr_get+0xc4/0x130 [ 103.722478] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 103.729802] [] generic_perform_write+0x1e2/0x500 [ 103.736266] [] ? try_to_release_page+0x110/0x110 [ 103.742633] [] ? file_update_time+0x10f/0x390 [ 103.748739] [] ? should_remove_suid+0xc0/0xc0 [ 103.754845] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 103.761038] [] __generic_file_write_iter+0x2f0/0x500 [ 103.767755] [] generic_file_write_iter+0x283/0x720 [ 103.774299] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 103.781277] [] __vfs_write+0x2a1/0x3f0 2017/12/09 00:13:53 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e21000-0xe8)="961738651d2c6c93a5fc653bca61d6b479fcbbb1e9469fc88f12cdd398da9ff8dcc3052db4e1a7429e8efd66de25491740bf500013516ad7be5b92356026a646f58697b3b2a8cebdea4c8382a3f48822905f2689e82ad484f9b48933e6154af6bd95744534e21a2ecb8c6294041af0719da982d64b4d9c10ef541b2c0292e13483d1efe40a7038f40075bf0a88ed521601733559278bdbadb90d5fecc2af65cfd486e69f8e682d7919c1bcb42e3064f9bda5a0e34c5e7aa9eb92de598e3a4f817796d4a3ab83db7528376b861e2054d737911095cd1355a8b78b9f79f3d8c90ff18cbd3e2d8a06b7", 0xe8) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x12001, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x80, 0x1, 0x8, 0x6, 0x3}, 0xc) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000f98000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") restart_syscall() [ 103.786777] [] ? __vfs_read+0x3e0/0x3e0 [ 103.792362] [] ? __lock_is_held+0xa1/0xf0 [ 103.798122] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 103.804663] [] ? __sb_start_write+0x1ef/0x2b0 [ 103.810772] [] vfs_write+0x14b/0x520 [ 103.816096] [] SyS_write+0xd3/0x1c0 [ 103.821334] [] ? SyS_read+0x1c0/0x1c0 [ 103.826745] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 103.833201] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={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) 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, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000eef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000001000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x3, &(0x7f0000001000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f000060f000-0x30)=[{&(0x7f0000001000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000269000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x10001}], 0x2, 0x40000001, &(0x7f0000c6f000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000-0xbc)={0x3f, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "f3d192d3dc378381", "19c3578cb8a34f7c3605c06a49328fe703f18acefd39430e551b2386f18d5d79", 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/09 00:13:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x1, 0x1, 0x212f, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffff, 0x100000000, 0x1, 0x6, 0x0, 0x2, 0x2, 0x5, 0x0}, &(0x7f0000001000+0x96)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/09 00:13:53 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = epoll_create1(0x80000) 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) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r6 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000ca9000)="2f6465762f73672300", 0x0, 0x20000) write$evdev(r7, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000720000)=[{r0, 0x4, 0x0}, {r4, 0x28, 0x0}, {r3, 0x60, 0x0}, {r0, 0x200, 0x0}, {r6, 0x1, 0x0}, {r2, 0x2421, 0x0}, {r4, 0x20, 0x0}, {r4, 0x3, 0x0}, {r7, 0x0, 0x0}, {r3, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r5}, &(0x7f0000df5000)={0x5}, 0x8) 2017/12/09 00:13:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x4)="2e2f66696c653000", 0x40000, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x9c, 0xfffffffffffffffa, 0x800, 0xa382, 0x0, 0x4, 0x4, 0x8, 0x1f, 0x400, 0x5, 0x4, 0xfffffffffffffff7, 0x9]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x2, 0x2, 0x1}, 0x10) connect$inet(r0, &(0x7f0000e46000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:53 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000685000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000081c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x5ac, 0x4) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ef0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2017/12/09 00:13:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f0c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e2c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000f6c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000098c000)="2e2f66696c653000", 0x400, 0xa0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000f28000)={0x95fa, 0x8, 0x57, 0x800, 0x0, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x10001, 0x1006d0, 0x7fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039f000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5", 0x1}], 0x1, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0x1, 0x4}, 0x4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000050c000-0x4)=@assoc_id=0x0, &(0x7f0000c72000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ced000-0xa0)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0xc14, 0xffffffffffffffff, 0x4}, &(0x7f000078c000-0x4)=0xa0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018e000)=0x0, &(0x7f00009d1000-0x4)=0x4) r3 = accept(r0, 0x0, &(0x7f0000523000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000af4000-0x54)={r2, 0x4c, "2e6fe90ac543a7e76ac5e19b87bf9bfd827f519d715fd473f11210543657b67c23141e9657706c57d5b34aec0e227a913ce7560d23d73c395bb0553257d699dcf1d90ce2ceba32ffa27fcd88"}, &(0x7f0000c66000-0x4)=0x54) 2017/12/09 00:13:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000000)=0x8, 0x4) r2 = gettid() ptrace$setregs(0xf, r2, 0x7ff, &(0x7f0000847000-0x34)="0fbd8b974c4b96c1e5deae7f9202e01cd6211d35510e066b6c45a644a5505ff75909f734904d7642af0e5b5ff92d3cc7fecf6d43") 2017/12/09 00:13:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="ddc98fa743a08e88862b81b1137377850971df3298d4d3663a78a9d9dabbb4439caa5c185e7c7a2cb1128fb1690d53024d7e5e561349eda5ed1954c4b4909860ec93a3120bd2f62a9b8f6c31687b60c9a7890a9e7794ec6781fef4be6a5dfb8dd95c343ea291b66517ada1ad55ce021a94291a2667a5603c0996f80b09eec34211cf878f19a334708778971d618fffcaffe19e579a3ae23b5582df90cfcfe133409875c16a6233c09c0383c7008b7e80c629f9b0b4a6cbd465d6e841f4edf5050f5d6f3332b6423a93a48221494df0590eaac0398533f04b75f6fd5e03c4cecf2fcdfa665d96c185f8b787e3217cff06d4f566958cc64497c0e20431fe643e9720543e4664e9575515acdf8c418ff90c51a16f982e9241847d09e877581e4f427c60b2bb3e05e6fa58eb27bf42dbaf3af7eb49d04f193f4e545b9cd5a1e6488bbdcade3ef12d75a244320af4057684772b704030c4009c3eafdafe298816cc9eba99f4eb1c58af9f20355e2a97e9261fd63c665c35c8deb626a41dc5e5e5db79c060ccb6e18b7d52949a999b8af1d9fb71af15be7d5d454bb13b15377ffc2a7a9068623643fd7295cd667ae33df77015e4037e294848fc4cce87683fc0b8f89252d7aa9d72906047efab1da6be1268cdb726fbb82a4ac3e706f7d939043a1406b1f481b0e1aaa17aaee0fff1f023f1338ab91df8ffd1bb7d540cbb352411003e0a80cc3e39bc84de37e4d3067377d9042466fca626be8fe27e16812f893ab46362d96d1e36140d3bcf48bfd7c773bfcd5bca4a15c2be2b01f353358f5cf6b5405c5e5e1b20a5bce8f6b2268894e0fec4a19aa85700d015ad3cd4b4c3943bbe6140bb1783d15388236a308b129d009cd5109acb8dbfefbee917c90f39e54b2cc3c93355c4d9b0f490c8b55587d338e729f81fb6dfffcf316a6be85f4d2c2251c68f14c221917488e1da1d6d7eb2dfc6d2039b07daca3064f493c124e44139854a71184221bbfeae14f96f34bd0ec3d28cbc6dfe1243d2cc69dde8b627948154799c3fb6155b5fba4b609e153ac9030514e84f4c1beac3e6f6fc8d71cfc0d15632cb007a875a33925880d8d3bcc1a292c667043181e40491eab41f25c7f3687de96194992e5c68f823870138ca7d7993c30e2213f25227608332cda6c29c9643ef9a5630a7ac834424b87a36560b5bfd8a36c3f3ebe2643d7dcbfbe324ecd2781e19dfe00d4058262a591b61f5538e480f03af53451613d8052d53a7e430ed431936c3550992a6e917d53e895214948624ae1304a4de19fe49eb658bf66d1bc4a5f4d65da80d7572759d76dd64c4b0997d36cf4587212eb337bbd947f6947f7e806bf88623337acf842af2ecbcce67585c86d87578ea9ab5d5b817341aa3ea3c93ec8923df9dc0256003778340186d7dc629b1fd3472a1aa6c8775d59437f47e957d4a8590195d58b35c7670aec731e63a354a2ac3d0567f60dfe9189474b935e59e11a1a311454c8095d2c5e4da5b3634105d4cc4792050ff1a603a3c04928044b88fd2f49df3a10e6332be96e58dc9cea8b74e30796801993074b05b680c9a080b02012ca7674274629e01579cc6d69d85168606cbcf3aa541da4beb2f07f1aae970ce8a5a234fa74dec2a6f58efba9fe380d918c8bda7dd6a0acee648cad5e3820d2f244a9b02f5fb11ed1fd76be0653f9c2d5d782222ae495139729f8212da384e5317dba9511e6747ebe4f631548f1a36854612f264e74e392bd108fb2a228fdb9c4f28de2a7d8b0d9e07528b1334b2a36923afcf2b904963c4af636a330cdaecd38fa8fa828489f4f38874fec68130842550c07e52ec75815bb2e74c7b5853786ce5c17e6b79d014a626574746f1529c23e476ddae29684cf95a662ed5d273c672a823346bb09d2f9b044009a6699404abbdb783ea9d9cd5027f683cbf95ce233fa9630bc08171043172fefbd3010c3c84e6313852f7938766f4bf19af38311f44e36fc4f3c1a67aa5c865c3cbffccfc6320b1baa68175f4aec7059bde55f61427859c0ce26058a161da4246550ba676f812888719cdf0df36daf24f8afa4520aa6db59f4c7bcaab478c00e79215898c94692ab3af7e710f2b1bd13a4a8b52704018ecfc093926d88b3f668e1fd83593807b68262816e316040c231630070a104b76982144c80626c7895ffce86adc1f73f4be5c313d5ed1ea8807f27e327ab7a858cb90037dde613e291940a80230c8f0567f76532390042e491194db337a767cc1a59b3eb2a0ec8d12c7e3f4fe8471fae44acea0f32573c4d2f9be9f23b41a94c41a103647140d83c9b04f76f5dff8e60f00e26ca06a8a98a52c33e17113aee0962b7db9e8ca596c404ff64dc0957ee3be04bfc30d22e1b7aa5be608838f9ff1011453c80ab4338b9454ce69870d4544a1ed9da512d509fccae6dc4e600ea8a3a079cbfb7b6bf136d2a0c9ec1010cb27753df0448e5615967794f2917c865816ef8c795bfd6a9b7e840b8cd92e0b2b8909d694da7344f4bed40a3b72a2e665b7cb166a1c2328d136dc78047b70a4386dc398bad08d1a4098660b71d720b82f364e9d0f7a998449b5e1b95c82996900febb4a2f7752b609334624436237decd171935aaf4df302f0c80d524c88ed6e3992b90d12b8715659bf07cfbf0cfeb5700a3decc532ae719fb38d0bf40d0a8d96a55436dfcacc86fbf6b152ca7c96d4bdea78e6b5b3cb411b1f0ed7224340e37935673daa72234c3b3d26e24c9c186072707f26f6f613dbde5f7b4014f9c883a5ca984fff165dfb6b3f4d0146438aa4ceea7adae1f1717067bfac5bade5b9d928ed4d9cbc38f03d1e6f6eb50011e2f54af973a31b2ea08fcdefb3a5ff25e79ea79c8aa33fbd0f11963831feae1cf4233b12515b8f43214a5ce001a60471818df7740532f380c035fab282c03fec0914ea62363e4369a3961cd994e9e8760ac4c9961024d8eeba9b064871c04e7d40aaa18eab753699d2a424999d5431c98cb5f4880405dc1d7f5353c3097052cd39e2159324dd59932aedceffaed6465cdef5e4cbeff100ab1fbd2a2032b4ff2ba88503235e546eadb0d0698d8abbe2ed8915ea25d1ee28eec41e25bc285c8a69eaa8af939f1b28c480ec1d57bb663234e3281eb71d5926395d5018fdeb6532503b61dff76baba460572627f6343470a4330905cee89194e8aa1b0aca72da72bf1097e28ba5292b48de96f1135ec3810969c1312b357fe3ed4ccbfa639e142e381fd6aeb8e1b733daf047daeb8528871ee1486d49fc2bbcbc93c116fb5dd69c155c1bb7ff10c4faaa3fe39314cf218130e8cb8c4e414a8738db0cfd8618ce01a0eb9c33b26db5d4af98727346f13f532f20093b3ef7e92c7ae91e91754d547e502fd822b5eeb5c80eaa92b11b5341376d10c0ce5f1ed1d62b4734743fa6cc4851dfd26adeace7aaa8efab0b45c5fade95bba860b7c655d98a1e5414dbd1b0ef60da5a977d70813c1bf1c4e6330e74d567c8144b68a0a1d3aa2aea9b25276a6330fa53325ca3d28bc4aafd03a609ef724cedc207242e4b7670f7531ce958feb10788f0e38ea59e555029b53a1991a52db3a289cd59c94fab4e8509d41805ab6f9979dc31a0523c7607c91b1b75b3b31de6bbc59146f8d0cd81c66b7717fccb6c01b3b032e814de1d3e2d0b70c356fbbc45ee84f9059bccfdfad75e4301c9cf43742633c50ff15c6927b898fcb13c17e3e94f9328ce659d62e3b13eaab5459f5c57426b2b9c9a873c5dc5360e932b41d60fee174c37e8e2368834954543db832d40720b22f49d623b89c1540e09299f425326a9687af375c65533f5e38d0604782f405d370c3d0cffac3e42eda220037a6c16cee2ab734caeab6f5587efa361321f49edb76045fa350e87f9da49fb7db73226ef2f125db47d9b71d51d465b090b1ac1e0f565889ce9274160d097954bec3a2d6316c56cce8d296e5f7152662c0f085c522d5c74f2142c3aa2618f7e47e042c188935ef98865d357e21906eaf60349588bcd0ce2ad4124a7fe61bb4c6d6faf1ac97f1b79b9c6b75927c5e3adc9baccddd110ae3eb715cc81c871a1c55ad8ad45576f0a7fd549b5f3b30c9ad55a4003bfee4c0a759978632b8c1a2fdddcae4dafbfa517b84733c01edc316c69b757221b96165cfcd38c767bd7aa14756cb4061c0e59643f149b1686beea26d72b403def6a6bd630d8156ec7a74ce4cc6933a8388b8c3ef55987d8cacfb83b069e639a344984c1514b5b494e2060db20dace42d0084cc6421c258c330c39811643cf870481bdcc09f85d6d368d2ad341399eb6c332a8bbcb5226f77b663cb24884acb694c4e08746a8da7eee44827fc73b93d72c97cacdfe489c3f16c5c798e9e178daa5f3e53731854d10c06b9822e65d32f11b5fbfeb48591e4877b4e7caba0d74f8900e4814b9df09f07c83316798cb8d5d56ab2ae9edda059ad655e0875d24f442898707b136e5dd02c10f28c04de340fbc9512544db431b4ecea2a406fb49ee61fdd297c9f5d58560db8f9f986825fd45b7149ba229eace63d4bed973e3b8e0ea49d10e4ab0a84c53bf8360163ebb148fc10828c17393bbd69d726c827418c07603541816b621a74d1ed962e37cdcae41b180716db397c39fee93744c6e5e1b404e030cda387d95e6d0310553106896e6307d0cb131d05d81632a0a20e7b958ef040a4ee5c8cb0e554a69086cb5c2e0c385876063d3e54449d4663435e1095addb4e40800b833472428f11fc3069113afb9c50632fbbf20cef5eda1e32bf17804e200c5388831706fa9584c7d069647925bb6c3b4e346f8784fedd5a79397d3d9bf74079fdbf206304d47e56edf3d77b5db2cd60139acb924f4ea0613b6513c9987865e17f22c77b34d306de0746ae8f92b7cfe1173cc9cde98a1733d6222e2db16c7b2ca693fb7503c4660aecebc662631a8db7e100a5e3006cc1e45607ebed46e0d02ae5aec06e762b7924a5f22566035b87bd06df9f1b6295045ccaac40eb9d7d7ed7e41301e4f6798a7e9b91264274e97674beec3942c95ca57dc7e509686409c433d89573f1538a00ed68a1b51916a9039343f50a3c92502941efb296d250d0a58c1af2f3e927a45416510af4c3ae5f1aa4a2cddbf8a2052722606c62828317781102b491c575c10c0e32ccaa83b378acc909abf38fbc5e60a9501b35cdc674c4e1a5dbdc5d6ccd26dace3276f00717a4205e868211d0614d0cf4058081da9b064078686bd89808d0cfc60f94247f93771a6611064ef6824fb17fde95389077381b7e08dbd0951da190c08ef80497641a190a47eda9da62cddbdd3c30effad495a1263fd0d2f3f3f8c6c28b17a88259351ede1663ad59a06ce9d844d945442cd7271a5e35acd45c8e8bde2a819b5ce738a17691fa3e2fe310c8b9299fcae084ce227f42b1743a005d0969782e0578e795dc6d1452dcc97953282ef5a9164e582a6ef55e69db2a287e600fb996b2ea58e780c5972bf1d25ee81afb33bef9a3df2cbe2c7b2b49fcb35a5928eadbc58a54e28c2e078ca8f816641a89c85a9bc458660955b99047354de42c057e276e263d7a0120fa2079a4d01084ea63e0523e4897afa393f9c5a0e15d7d76063f7c1d2bff35fb6a755b367327038edd90e2458ce7009e7e1801e47b4a1f1ae358baf3fcb2864fee9060cf73771aca3dcc93fcd8de18d92aabf17d58b8baceb4b78ea1c734a93bf2d220209454342bd554af21e83ab441a69197805f7f732f87d46bfc130eef63e32b1e36eb9065ad0d573208", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5e3a00", 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x805, 0x7ff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000003000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r0, r1, r2}, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, &(0x7f0000001000-0x38)={&(0x7f0000001000)={"63726333322d70636c6d756c"}, &(0x7f0000000000)="ac71d615314e957acc712e85480d50a5342f6930cb94c67b216a5cdc84ac227633e31a54ebaa66bef5a5a131223f325240cf4f88bb21a1f9e033f903cdbc3fe17144c8ebaafe60f523975e8fd4de9c50783fcbc994f313e3471df9", 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getreaper(0x25, &(0x7f0000001000-0x8)=0x0) 2017/12/09 00:13:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = accept(r0, &(0x7f0000665000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000286000-0x4)=0x401, 0x4) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00006fb000-0x4)=0x0, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f00008f8000)=0x0, 0x2040000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:53 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr(r0, &(0x7f0000e04000)=@random={"73656375726974792e00", "766d6e6574317070703100"}, &(0x7f0000375000)="76626f786e657431247b70726f635d00", 0x10, 0x2) r1 = eventfd(0x4000000000001000) ioctl$fiemap(r1, 0xc020660b, &(0x7f000032d000-0x100)={0x5, 0x6, 0x3, 0xfffffffffffffff9, 0x4, [{0x8, 0x9, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffff, 0x3, 0x8, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x401, 0x0, 0x9139, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1f78, 0x7ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/09 00:13:53 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x2, 0xfffffffffffff5bb, 0x3000, 0x3, 0x100000000, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x6, 0x0, 0xfff, 0x2, 0x20, 0x20, 0x0, r1, r2}, {0x1, 0xadf8, 0x3c67, 0xfffffffffffffffa, 0x10000, 0x4, 0x6, 0x100000001}, {0x5, 0x8, 0x100000000, 0x3}, 0x6, 0x5, 0x2, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0xb07}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7705, 0x7, 0x2, 0x1, 0x7, 0xffffffffffff7fff, 0x6}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioprio_set$pid(0x2, r3, 0x1f56) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000004000-0x4)=0x7ff) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0xd1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x3}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={r4, 0x8000}, 0x8) lgetxattr(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000007000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r4, 0x7ff, 0x30}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000008000)={&(0x7f0000000000/0x3000)=nil, 0x2, 0x6, 0x2c, &(0x7f0000002000/0x3000)=nil, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000009000)=0x0) 2017/12/09 00:13:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0xb0400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x7)="6d643573756d00") [ 103.931014] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor6/6165 [ 103.939504] caller is __this_cpu_preempt_check+0x13/0x20 [ 103.944968] CPU: 0 PID: 6165 Comm: syz-executor6 Not tainted 4.4.104-ged884eb #2 [ 103.952477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.961807] 0000000000000000 817c5e0c1bcf29bb ffff8800b80cf5e0 ffffffff81cc9b0f [ 103.969804] 0000000000000000 ffffffff839fd4a0 ffff8800b80cf620 ffffffff81d28d18 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r0, 0x8, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r1, 0x115, 0x0}, {r0, 0x1, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6004, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x115, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0x5}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0xff, 0x2, 0x8, 0x1fb, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f1c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf41e4ffffff7ff4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@empty=0x0, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:53 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f000069d000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fd4000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00005ba000)=0x5) getpeername$inet(0xffffffffffffffff, &(0x7f0000a18000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd7000-0x19)="776c616e305e04022300000000006d776cffff302f006f6300", 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003f8000)={0x0, 0x3f}, &(0x7f0000fd2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e7e000-0x18)={r3, 0x100000000, 0x30, 0x2, 0xd4aa}, &(0x7f000027d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcf000)=@assoc_value={r4, 0x200}, &(0x7f0000e13000)=0x8) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000fcf000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fd1000)={r3, 0x7ed93bce}, &(0x7f0000995000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003eb000)=0x10001, 0x4) r6 = socket(0xa, 0x2, 0x1627) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x11, &(0x7f0000000000)="0512", 0x2) sendto$inet6(r2, &(0x7f0000436000-0x2)="619a", 0x2, 0x8000000, &(0x7f000035b000)={0xa, 0x0, 0x65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x619ef174}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000eb7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd6000-0x4)=0x14) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fd1000-0x160)={{{{0x2, 0x1, @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]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x10002000007fb, 0xffff, "5de2723d3da4f9b2e29798c7fcea32ae975bbf766fcfd5139ff27ea511a93991da5c0cd305acc98d99dbffb67a9ac252ccbe4519bf3468ecfa82427ff3321cf3b549ba0cae3d74719046489340a3006f"}, 0x160) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd2000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) r8 = accept4$inet(r7, &(0x7f0000fd1000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa5000-0x4)=0x10, 0x7fc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000fd6000)=0x40000006, 0x4) 2017/12/09 00:13:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r1 = dup(r0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) [ 103.977797] ffffffff83cecfa0 1ffff10017019ecb ffff8801d6faafc0 ffff8801d6921680 [ 103.985798] Call Trace: [ 103.988363] [] dump_stack+0x8e/0xcf [ 103.993619] [] check_preemption_disabled+0x1b8/0x1f0 [ 104.000350] [] __this_cpu_preempt_check+0x13/0x20 [ 104.006818] [] tcp_try_coalesce+0x200/0x4b0 [ 104.012767] [] ? tcp_parse_options+0xb30/0xb30 [ 104.018978] [] ? skb_copy_datagram_from_iter+0xd5/0x660 [ 104.025966] [] tcp_queue_rcv+0xfe/0x720 2017/12/09 00:13:53 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000f42000)={&(0x7f0000001000-0xb)=[0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f96000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:53 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0xbc, &(0x7f0000718000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe5f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r2, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000913000-0x4)=0x200, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x2, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f00007ab000-0xf)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x1, &(0x7f00003bf000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x5, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x401c, &(0x7f0000453000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000-0x4)=0x14) getuid() recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f000064c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000059a000-0x8c)={r3, @in={{0x2, 0x1, @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]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001e8000-0x18)={r3, 0x2, 0x2f, 0xff, 0x9}, &(0x7f0000ac3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r5, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{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]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x9, 0x9, 0x1ff]}, &(0x7f000043c000)=0x108) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac8000-0xc)={r4, 0x26, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac1000)={r5, @in={{0x2, 0x3, @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]}, 0x7, 0x4}, 0x98) poll(&(0x7f0000045000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4, 0x0}, {r1, 0x10, 0x0}], 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r1, 0x1) socket(0x800001004011, 0x800, 0xcf) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000042f000)={@common="62637368300000000000000000000000", @ifru_flags=0x2}) 2017/12/09 00:13:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000)="2e2f66696c653000", 0x8008, 0x9) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x7c, 0x4) [ 104.031567] [] tcp_send_rcvq+0x391/0x4a0 [ 104.037255] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 104.043814] [] ? do_softirq.part.17+0x50/0x60 [ 104.049937] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 104.056761] [] ? lock_sock_nested+0x86/0x100 [ 104.062804] [] ? trace_hardirqs_on+0xd/0x10 [ 104.068750] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 104.075045] [] tcp_sendmsg+0x1d1c/0x36a0 2017/12/09 00:13:53 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000601000)=0xcd, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9868, 0x6, 0x7, 0x4, 0x7, [{0x5, 0x4, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xe290, 0x2, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0xff, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x800, 0x9, 0x3, 0x0, 0x0, 0x580, 0x0, 0x0, 0x0}, {0x895f, 0x8, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8000, 0x6e8, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2017/12/09 00:13:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) [ 104.080733] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 104.087724] [] ? sock_has_perm+0x1a0/0x390 [ 104.093587] [] ? tcp_sendpage+0x1df0/0x1df0 [ 104.099545] [] ? __lock_is_held+0xa1/0xf0 [ 104.105318] [] ? inet_sendmsg+0x1c5/0x430 [ 104.111091] [] inet_sendmsg+0x26c/0x430 [ 104.116695] [] ? inet_sendmsg+0x6e/0x430 [ 104.122389] [] ? security_socket_sendmsg+0x6a/0xa0 [ 104.128945] [] ? inet_recvmsg+0x490/0x490 [ 104.134717] [] sock_sendmsg+0xb5/0xf0 [ 104.140142] [] ___sys_sendmsg+0x2bd/0x7d0 [ 104.145915] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 104.152909] [] ? copy_msghdr_from_user+0x590/0x590 [ 104.159470] [] ? futex_wake+0x120/0x5a0 [ 104.165075] [] ? __lock_is_held+0xa1/0xf0 [ 104.170851] [] ? __fget+0x1c2/0x320 [ 104.176107] [] ? __fget+0x1df/0x320 [ 104.181362] [] ? __fget+0x42/0x320 [ 104.186526] [] ? trace_hardirqs_on+0xd/0x10 [ 104.192462] [] ? __fget_light+0x7d/0x1b0 [ 104.199981] [] ? __fdget+0xe/0x10 [ 104.205051] [] __sys_sendmmsg+0xf5/0x260 [ 104.210728] [] ? SyS_sendmsg+0x20/0x20 [ 104.216227] [] ? selinux_netlbl_sock_rcv_skb+0x370/0x370 [ 104.223296] [] ? SyS_futex+0x1ea/0x250 2017/12/09 00:13:54 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000775000)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f000081d000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x1}) 2017/12/09 00:13:54 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000013d000)="2f73656c696e75782f73746174757300", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x40000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:54 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000678000)={0x0, 0x0}) [ 104.228806] [] ? SyS_setsockopt+0x1bc/0x250 [ 104.234748] [] ? do_futex+0x18a0/0x18a0 [ 104.240346] [] ? __fget_light+0x7d/0x1b0 [ 104.246032] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 104.252499] [] SyS_sendmmsg+0xd/0x20 [ 104.257854] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:54 executing program 2: ptrace$pokeuser(0x6, 0x0, 0x7, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdf000)="2f6465762f73657175656e63657200", 0x0, 0x0) ftruncate(r0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x4) 2017/12/09 00:13:54 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000e63000)="2f6465762f696e7075742f6d69636500", 0x0, 0x678c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000cf7000)={0x0, @in6={{0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x100000001}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e7000-0x8)=@assoc_value={r1, 0x5}, 0x8) 2017/12/09 00:13:54 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000877000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000036d000-0xd3)="5dac0734d15bdb35c6e6afa84f6d5b5145ea3819380cf061396d2296f71e5a6c9472d41ae3ce98c62dd38e9502b98ac5b0f044360f80a13265892569776247bfaa866051a5c515a4ac23edb469cb16ec71c8fe963658ee9a2b24dc233175e5e48112c78f17f8544fd9d50b64333cc770719fa16ccbee0280b4c22d62c4800b6fd6eb9052188e39692657253c40a150b9550df4b9a26b1c28af26005b83724a63ab17ab7c77485b073fc5945acfbbf4200b8cfd050d2452b7c8465075c9753a64ae041d77c7e59f72d6d98762f0bb414cb09242") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0xf)="63707573657447504c2d7070703000", 0xf) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r0, 0x8, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r1, 0x115, 0x0}, {r0, 0x1, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6004, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@empty=0x0, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001e000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000165000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002ca000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x400, 0x68f, 0x6, 0x6, 0x7530, "525bbdd856b06cbb4215123636115939f32f1483be9f2f723b444a6d01bd7803eedcc317650a8b368886e2054a690e9cfdaa46f0f83c64174b8c9c664bffaf", 0x9}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000000000)={0xf0, 0x11d, 0x8, "b341b4e1edb49bef3f3867a741ae258912df1999f495b338c452aef246df06088dfd9833912f451964b648cb63654a372f2a8322d8f876b990f0e79b6d40f53e53515ef53889d921ca005d63f82a28a22bbe4583fd6d733c2d91cf209c0e608603c1a7a5f6cf098c0380b02b1ad9a2ebfb44825b4f37eb3dc5226b31088753fda4bc79b2f11ea5c48c6658a2af4ec61867ae053db13e2088501e67625455c836e1b0bad1d5d8d7a52a804e76228592c6ac7f4acd8315e6c9a1711a31bd6c9cd6642ba02888c659bdcc1ec807ec90389ff566353bd16fa29544"}, 0xf0, 0x40}, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x1, 0x3, 0x10000, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0xfff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x20, &(0x7f0000003000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x1ff, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000006000-0x8)="6b657972696e6700", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000001000)="6365706800", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="73656c6600", 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0x10001, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000007000-0x10)=@common="74756e6c300000000000000000000000") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x9d, 0x0, 0x0, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000007000)={0x2, r5}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000005000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d7af717728b5", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003000)=0x1) setns(r1, 0x8000000) 2017/12/09 00:13:54 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x57, "f5387e36638e41426c4a3780c0315332f91d80a48cfe55a09bf6f10ba3c5e64a0423db1eae1d84e30e21da070d899d5ccecfb3a5213ad018ff930091df10e57463a4281b1ec95cca840fcd7a9f453aab80136779c1eb99"}, &(0x7f0000000000)=0x5f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7}, 0x98) iopl(0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x8, 0x30, 0x8, 0x2}, &(0x7f0000002000-0x4)=0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getrusage(0x0, &(0x7f0000fea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:54 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000213000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x7f04, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffb36f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80000001, 0x1d4, 0x6d15, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x1f, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000-0x4)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={"0d376a811b2bca9b956546d354a85606", {0x4, 0x6, 0xa5d9, "511df53b044e", 0x9b5c, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002000)="0000000000000000000000000000") ioctl$KDADDIO(r0, 0x4b34, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0xff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x97) 2017/12/09 00:13:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x86, 0x6d3) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6, 0x0, 0x9, 0x4, 0x24, &(0x7f0000fd8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000319000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd9000)={r3, 0x80004, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fda000)={r3, 0x0}) pipe(&(0x7f000017c000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{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]}, 0x1, 0x2, [{{0x2, 0x1, @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]}, {{0x2, 0x3, @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]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, &(0x7f000095f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000919000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000261000)={0x0, 0x5a2aa706, 0x20}, &(0x7f00006a7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00009d9000)={r7, 0xffff}, &(0x7f00003b4000)=0x8) r9 = open(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x40000000000400, 0x800000000102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000144000-0x6)={r8, 0x4}, &(0x7f0000174000+0x1bf)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f1a000)={r8, 0x26, "f65d445623924dce00a25e4a3d5ce3fc1fcce743fc84824e20c1e168783eeb2e0a7ac1b44514"}, &(0x7f0000c30000)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b7c000-0x4)=0xc000000000c, 0x4) socket(0x0, 0x0, 0x7f) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x71, &(0x7f0000a3f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x100000, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x27, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x0, 0xd, "0305ed311c080008050011"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e21000-0x75)="5a3cb579faec34c0e417198d6683fc0131f6641a4637f1ae1685906ca98c3de22d2422cca7264b5ae0d40000000000000000c9ae6682226cbd0a54e7ec12f44af046aa5f57bc463df9d364cc08000000f7a7b1d4653e08e4a954e8272b65a3652b3d60bf4a1973cce5248cb975de8820ed6712", 0x73) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a0e000-0x14)={0x8, [0x9, 0x101, 0x8, 0x80000000400, 0x5, 0x8, 0x401, 0x800]}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f000054d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000844000)=0x4) readv(0xffffffffffffffff, &(0x7f000083a000-0x40)=[{&(0x7f00006aa000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000e1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000158000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000dd0000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x4) 2017/12/09 00:13:54 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf7000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000af3000-0x4)=0xff, 0x4) 2017/12/09 00:13:54 executing program 1: clock_settime(0x2, &(0x7f00004f5000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) 2017/12/09 00:13:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005c3000-0x98)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x2004}, &(0x7f0000775000-0x4)=0x8) prctl$intptr(0x1d, 0x8d) 2017/12/09 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000187", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfb000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x4) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, 0x0}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r7, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={0x0, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r8}, 0x10) r9 = accept4$unix(r5, &(0x7f00007c5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x80800) bind$unix(r9, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) acct(0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d60000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003d1000-0x98)={0x0, @in6={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1ff}, &(0x7f0000eb0000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009b1000)={r2, 0x1000, 0x25, 0xed}, 0x10) 2017/12/09 00:13:54 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="e5ce4e8a14f5", [0x0, 0x0]}, 0x10) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0x8, 0xf78b, 0x10001}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1000, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000004000-0x1)=0x4) 2017/12/09 00:13:54 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) set_tid_address(&(0x7f0000089000)=0x0) rt_sigreturn() setpriority(0x2, r0, 0x96) 2017/12/09 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x2, 0x2, 0x5580000000000, &(0x7f00009cf000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000e12000)={{0x5, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x10, 0x146, 0x9, 0x4, 0xfffffffffffffc01, 0x1, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000062d000)=0x802, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7f3, 0x0, &(0x7f000015a000-0x1c)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/09 00:13:54 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3, 0x7, 0x1, 0x7, 0x1f, 0xa0, 0x20, 0x9, r1, r2}, {0x9, 0x30, 0x100000001, 0x198, 0x19f6, 0xfffffffffffffff8, 0x0, 0x0}, {0xbaba, 0x80, 0xffffffffffff0d80, 0x8}, 0x400, 0x55, 0x7fff, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ab, 0x3ff}, 0x19, @in=@empty=0x0, 0xffffffffffffff81, 0x7, 0x2, 0x800, 0x8000, 0x0, 0x1f}}, 0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 2017/12/09 00:13:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x19)="6c6f656d316c6f28626465762e2e757365726e6f6465764000", 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) sendmsg$nfc_llcp(r0, &(0x7f0000736000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x1e, 0x2, 0x3, 0x3f, 0x100, "18b4b816a661622c3422ab52387b5cbfccd449035611350dafd8ad55ac404a2f4d2c97fbea8278f1f200700c0530171fc24d502680fb33c30b4191d105b72d", 0x586}, 0x60, &(0x7f0000a68000+0xd22)=[{&(0x7f0000136000-0xfe)="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", 0xfe}, {&(0x7f0000001000-0x36)="0db8b2c2cedab44649bcfa4d02ff38ed78452a3a80e42647f7d46beaa7ceeb6bbf84bfc83d479bb3479656b0736ba5b5daaeba503e06", 0x36}, {&(0x7f00009c1000-0x65)="537f56afe9f52882a5bfee69c98cd1337c6e67f7f8c896058ff80940ffbb9d72219b475661a0125e3d22210055617b9a1822d4f2dce4d63935f5260d2e818319f43b75b0a7e4ff58b9d031b66105aa55899ce7e99facdacff8dee259246c1a9e689a0f28ef", 0x65}, {&(0x7f0000a7f000-0xf8)="60cdbf403a08facffd0c8ea1b8b2c09c8ce3877d64745d3da5c3753bd3918c20250eb9992df46e5ec3b997344557a5214ed7850047240770b42d7baac64292e873f4d55c4536cd69ae6c736c922bc0bced3b85f97ec48c58bc13e695950bcf8f4eec0b057e6b22ef09144fc271c969303de07b6b684d867d5cf7ba4c8f2e90911a34f6d082c196e7191ab9ec1bbbb3c0c08ca6470663b6a482c47828ffe0d1393964f3fdb9365837831a4b5c6b170fabc70ebcdcd0b21cf162dcd21df2eaf2f3618e27fd02840358eae4f74e854558a4976d543ae69e5587958b38f207086c5bc60ac9396e0a5e51162fd384147e290901288db88d5c0512", 0xf8}, {&(0x7f0000001000-0xe3)="fdd850baeb484f5a17da1c131211fb3f735355d5f4246a36cba69519e203b560730505b32893f905eca6e1cc812ffe6740ec179c98f85248eb82247c120ad4cff1bcb64a09fb159f648cdd23e325df267ca1872e9d2e76062f74a3559721c397980e121789de55c12159b437d17be9024e1211139e3792a62e128e6c8c89562c64f27a4634166c57d125729a7087d841d4c20426c07a46a3265483dc5cf024a24f3c79fbbbbec1010e3430789ecbd8852de89ce2918c92301c8e6d91d3fe1f3af1c3f211cab62ad2b255dfda22fc5872ce193b596393e7a952efc4aa68b616c28df457", 0xe3}, {&(0x7f0000553000)="09fa3d7039f342450e0e4382322f8ced600d3b0c57562ad36c92d38efac134fbc3fc0bf9f2f77aaeec3ed70b585e69eaa16e3bbc25704e1e6173a8b7508e3c8c0bbe837aef1c38ab86813486374188347b9c4ec6ccdae8cf98f7", 0x5a}], 0x6, &(0x7f0000e97000)={0xc0, 0x11f, 0x4, "8d7ca73a975c471fdc6f466fd73771d52c8131f650d4843424f19a94ee52b2fec71c2973a50d75237321caadcc2b0005f2cb25a1d2e0fb4db2c900477b3a74c88552ed4536c96a2948b7da8206b1140cd4c1f749ee1be55f3d77fff43a824e5aca47170e33d6a7157bd4a8e710f8b42026a3bd5344c7886a2fa36d7c3303b1500e4c9927b22be804e94d3129e5547d916b097d968371c9834d81fe270a0ea0ff8cbeb59939d4147f47733680eb66"}, 0xc0, 0x40081}, 0xc1) 2017/12/09 00:13:54 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000faf000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000880000-0x8)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000050d000)=0x0, &(0x7f0000870000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e26000)="636966732e69646d617000", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="10cc378c8709e7d38165e0ea301feb012da0bd9820017d1a9aea8f9a48a0a283ecb2ecece18a631522a368101dcece5589eb62568abafe2622bb4e773e6b669fe55328e28704d44ed7beab94f9ddbac7ad6a82c4a915eeeab4d3926a4abcae56b439ae18cf492a0cc8652e60e26bb8178e266026c18a0ae35fed424bc94dda6f88a376eff36e649b264c71798071502ccadedfc2b7e850592f1f4539171125ca1c518ed193a1c3aee16e", 0xaa, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2017/12/09 00:13:54 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000001000-0x8)=0x0) 2017/12/09 00:13:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9b000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xc6) 2017/12/09 00:13:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005fe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x4000002000002000, 0x4000000093) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000847000)=@req3={0x1, 0x7fffffff, 0x2, 0x9, 0x4, 0x400, 0x835d}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x36)={r1, 0x0, 0x2e, "f013c539dd698b18d65e6756eba94ba415c059bc119c503435384c6ec7ff27c1d053b6903475488810f478ffa36e"}, 0x36) 2017/12/09 00:13:54 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000067d000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"1aed1adb1216b0"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getpeername$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) 2017/12/09 00:13:54 executing program 0: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0xfffffffffffffffd) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)="", &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6970365f767469300000000000000000", 0x3}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x8, 0x4) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r6, &(0x7f0000637000-0x38)=[{&(0x7f0000df0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000df0000-0x40)=[{&(0x7f0000def000)="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0x1000}, {&(0x7f0000d04000)="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0x1000}, {&(0x7f0000658000)="8a6f4049704feb5cba002cc74d0a23a169faa9cfb77a48a796d387bf4a4dd7771c3995f4b6af3491c0bb7fa8e9144d0695ab035314794dc21b2dc1dd33d6c68ea72189326572cd2b07b72ec75e8b9db379f387358a40511e35e79f7132bab6485e42489ac4248a48f19de8110c43ca4b0b03c4f8437a5a248000c181cb3669ba97cacb4bb3d7c373f2da9b10b9799a6054088b51e4c79c0c845f3854cf25a65863d0f0ecf50cfd9fb4aae250facc1f", 0xaf}, {&(0x7f0000def000)="4dda2dee79c55ea7e46affacddf13447f6e067991729b4514cdd1b4c5fdd7628685786b9dbf98da3fa2d568016d3d5b590ed92fd169f65f35449dffacb74a5d940555b2743db875416a352f90e892fe09e7f98def18ac02d16be", 0x5a}], 0x4, &(0x7f0000df0000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000080}], 0x1, 0x80) 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c3748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000f000-0x88)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfbbd06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ee3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00002fc000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000caa000-0x4)=0x2) 2017/12/09 00:13:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) r2 = getuid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0x7d)="8a26992898cc2023a7a7569bfa43ab4a4c283d047383f8d9c379ead7f442990d0e1a3b4a72af77abcae544cb0907213b3d5538412eaf13eb8a67d8cb01d201de62d520f2b6801eeb9e18c6735d47e706e0909c3e23263b8c422a2ae3d900f1223a561b695a57969a7f58385a2f83c02bd80efa6aab4ea1c7f92fc4e669", 0x7d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="70ae0c0a437a7aaf4380fc7140fa81b7fae0f8d88e49281ad333c257e7fc739a498322a8999486714ff7d86e668d57d6872aebca398e1f58467a5b5e5bb116183f260b45d9793da886cc0b598b97f81fdd0fbd520e26e9e83d7d61", 0x5b}, {&(0x7f0000000000)="14592ad3cb71cd028c0c02680d9f40480cad3a2a733543f44a1318cca6fdc4bb37ac7fe3b61bb583bab43fc80e", 0x2d}, {&(0x7f0000000000)="5529b1f5b79999d87a53239f5c3d78b9c26ab075466c16d2f3e6c04b474a1babea6a125b3ea98ebed3032d83ea4c629436e973f554dc33fd46e94f4e9fd2d8b6e2a9367eddabc6c694d902c4225b483b0230c9be2417c2d685e8dfd36abd60627729a5f85c5b1aa84d6f048435037c92400b5d114d22f3978ef86dc40a9b1213d9a9ac1b55e6e1", 0x87}, {&(0x7f0000000000)="cf1094de13624b9e3a2a80655ffa7406fa62d1", 0x13}, {&(0x7f0000000000)="0bb9b8e2951c16c52e6ce4ead9890d8873b9747754f61bc1acb18c304af4c6b400cf6b8ef698d0801b06fd6afc91a88d664ab7dcc0de77e9ac9d83bde802aa9db4ec95", 0x43}], 0x5, &(0x7f0000001000-0xb0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xb0, 0x4005}, 0xc0) r7 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007b7000)=0x0, &(0x7f0000000000)=0x4) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000d7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00006e4000)=[r0]) 2017/12/09 00:13:54 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ba9000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0xfc, 0x0, 0x8000}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) 2017/12/09 00:13:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041a000-0x1)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x4, 0x83b}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x1}, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f8000-0x6)={r1, 0x2a8}, 0x6) 2017/12/09 00:13:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) keyctl$set_reqkey_keyring(0xe, 0x6) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") sysinfo(&(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) getpeername$ax25(0xffffffffffffffff, &(0x7f0000c9c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e0000-0x4)=0x10) poll(&(0x7f0000ca3000-0x10)=[{0xffffffffffffffff, 0x6108, 0x0}, {0xffffffffffffffff, 0x130, 0x0}], 0x2, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00003e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ae000-0x4)=0x14) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000dad000-0x4)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14) r1 = memfd_create(&(0x7f0000ebf000-0x15)="73656c665d6370757365748b2547504c6574683000", 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000d1c000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000995000)={r0, 0x34, "23cb11e4d445d720a26345f1ca4b4904febf59be626d69c5ef210f9223335c0ba5da4b06ea5b195f6bdca85d1dff657379e83787"}, &(0x7f0000815000)=0x3c) fcntl$getflags(0xffffffffffffffff, 0x40b) r2 = syz_open_dev$sg(&(0x7f000047a000-0x9)="2f6465762f73672300", 0x2000006, 0x200000000004) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000034000)=0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000096d000-0x34)={{0x0, 0x2, 0x1, 0x3, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) restart_syscall() 2017/12/09 00:13:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000417000)="2f6465762f72746300", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000ad000)=0x0) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00005c5000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="15e2cce86273bd7c047e2fae4c4da88de86d45652605ed006d8927a8741dd7143f608d1dd2e9fcda1072042bb5e2c2d2bb21456746e89d7799fef801630d421fbab97f3277af9d88438f2334b31b6a1f73a7fb3bf496aa33417c7ca7caa1cb86e0e444", 0x63, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) 2017/12/09 00:13:54 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa9000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000100000-0x24)={0x800, 0x5, 0x7, 0xfffffffffffffffc, 0x80000, 0x40, 0x90000, 0x2, 0x7f, 0x0, 0x7, 0x9bac}) 2017/12/09 00:13:54 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7, 0x8, 0x7fff}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0xc2b}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/09 00:13:54 executing program 3: mq_open(&(0x7f0000057000)="3a47504c6367726f75702d2a2d73797374656d76626f786e65743000", 0x0, 0x12, &(0x7f000064a000)={0x8, 0x9, 0x8, 0x1, 0x1643, 0x10000, 0x4, 0x6}) iopl(0x7) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x4, 0x8, 0x1, 0x7, 0x2, 0x7}) 2017/12/09 00:13:54 executing program 2: madvise(&(0x7f0000c74000/0x1000)=nil, 0x1000, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000707000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007fb000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f29000)={r1, 0x80000, r2}) 2017/12/09 00:13:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000760000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = memfd_create(&(0x7f0000000000)="2300", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)="2e6465616400", &(0x7f0000725000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="6838432baae0fb96f40d7be52d41d86e9349ad16cc0a0f0b85fff453bf9a41d9aa7feeef9ea3a413550e015a28ef13fec3b2790750703693309276ecbbb7ce8a1c6e3d2f276d64df7b108803e0198169360c4b94d14d776c13a309aefecf722862eeb9a1cd78e0a537090d86dd31b30abaf038f05aeb162c12656b36c232683d52ea7f6194a7f528e282d60348f259af4dde15", 0x93, 0x0) keyctl$unlink(0x9, r0, r3) 2017/12/09 00:13:54 executing program 4: set_thread_area(&(0x7f00006ef000-0x10)={0x8000, 0x0, 0x4000, 0x0, 0x0, 0x7, 0x1, 0x3, 0x2, 0x7ff}) 2017/12/09 00:13:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x9, 0x14, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002c2000)={r1, 0x1c0, 0x40, 0x100}, 0x10) 2017/12/09 00:13:54 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000010b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d29000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r1}) r2 = add_key(&(0x7f0000064000-0x6)="2e6465616400", &(0x7f0000088000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000971000-0xb1)="508907dcbb6220830ee01b91ef4c2005f11134925de4bbb262fbe587f61baf5fccbf823fc35901e3b55e5679abfdaed1925745cb459afdc4357a3af85370059f8dc087a5ff3a513af8f86d55a2d1355ba9cc0a0ac3210db830bfc1ba263caa8bab868f917f61955bd60266fa8beee6df777243bf6b1c0817d96e5ededefc24fbc52f8add556e0e4aead340cc88e33b2ded55cad4b566292b98bbb2fa6a7327243306aaa4be5bff691dbec5e69242e52b08", 0xb1, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) 2017/12/09 00:13:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000001000-0xce)="d18539591fb6983fae4040b5e1de0b5af93effa0e03326368063c9961677679472e4e38edf495030b4e0a78e4ce61e8a1cc5dedaf4ccd0f6877b64c876670e82e27a1c966ea99c6b0d2eb91835272a2d82d50bab4b69a6ed753a60f5ef2069ba1d187072daea92f7f53caa574bca9edfe5d04a097f5b97bc256602777dcef7f94daa0b873732e736424eb60f692d7af76d4ac398525b3b8a1d7767933935ed614ead91fe6a114be645ef469bc3ebd32677a6e9b1b80b2190c95adc9e606d3291597e421327031bce0c7eebc28876", 0xce, 0x20000000, &(0x7f0000c0b000-0x1c)={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000001000-0x48)=@full={{0x3, {"4586fc6e4ac294"}, 0x8}, [{"87166ecf683ea9"}, {"e424ecaf1ce516"}, {"1e6c4ad13e4490"}, {"ffb2650330d255"}, {"f0908816b582b4"}, {"73881a1019a239"}, {"8a240ceac6099f"}, {"015d1bd64e46f2"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0xcc)="cc241bf8a844327e76dd5d7071784495827d07e9645bd13f367e50a78209d20048908604bff5f656a184b2a8d9fa13d25fea21b069fc427f49898b55788a8cfc8187a0e4646e990cd296eddccc5d8f1c3e347560c911d8a80f8168d8a4a65536fe60990afe0ebf03a34d6da01b8026b631ff175b2e9a9cbeac8450fd0b06d2cbd947d531045cd705143f2d0a19ade3f996782df6408175d556869413265caec64731a3b49db1ad778445973933f04f1028c7f52ba7d920c992fef19b4a1d3b100072a5e26152a0a8ba7ec414", 0xcc}], 0x1, &(0x7f0000000000)=[{0xd8, 0x102, 0x40, "fa58f1adaebaa2e1a9dbb869d03d4d1e88891577f8bc64b53c2b3258f692242029565f5421429ed1b72d514c447cb9306100f35b9c5c72db48f6de72d055540623ded3aebcc90cea1d2655086c6d60e4c7cc19870e7f23be6dbdaf069422f691817cfb562fde231578a674b70d2a8335d8662875151ec564882d3c500bf53cd06a06d02b6a9d74692473ad604ea9efb0d491961dbe7000863cd19b46bb4a26075ee918355aa9e5a905eb267cbe48ce9e242714d2f3a96bf0103a01a07cb8aaab4e0b"}, {0x20, 0x111, 0x4, "ba0f0d67d269c16c0e794f0d"}], 0xf8, 0x0}, 0x0) 2017/12/09 00:13:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042f000-0x10)="2f6465762f73657175656e6365723200", 0x501080, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000e9e000-0x4)="79d816cc") 2017/12/09 00:13:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r1, 0xfffffffffffffffd, r1, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000087000-0x4)="00", 0x1) fallocate(r4, 0x0, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r4, 0x4fa) fallocate(r4, 0x1, 0xb0a, 0x10000) lseek(r4, 0x0, 0x8000000000004) close(r4) gettid() lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00006fc000)={0xb, 0x2, 0x84, 0x274f}, 0x10) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) 2017/12/09 00:13:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x100000000000017, &(0x7f0000846000)=0xfffffffffffffff9, 0x4) 2017/12/09 00:13:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000890000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) accept$packet(r1, &(0x7f00001a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e50000)=0x14) 2017/12/09 00:13:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"f8e83b44f815d0"}, 0x7de9}, 0x10) 2017/12/09 00:13:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) readahead(r0, 0xffffffff, 0x101) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f45000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/09 00:13:55 executing program 4: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005cd000-0xa)="2f6465762f70746d7800", 0x2, 0x0) r2 = epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x803) write(r1, &(0x7f0000e60000-0x2)="06", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f0000b06000-0x12)="", 0x0) writev(r4, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) r5 = accept4$inet(r2, &(0x7f0000e0f000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f88000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00006a4000-0x4)=0x0, &(0x7f000032b000)=0x4) r6 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f000005e000-0xed)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb42122771efc520c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb8a2f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r7, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r3, 0x0, 0xfffffffffffffffd, &(0x7f00006ac000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dda000-0x4)=0x14) ioctl$DRM_IOCTL_VERSION(r8, 0xc0246400, &(0x7f0000eab000-0x24)={0x8000, 0x6, 0x7, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 00:13:55 executing program 6: socketpair(0x4, 0x6, 0x200, &(0x7f0000609000)={0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000e49000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ade000-0x4)=0x6, 0x4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000029e000-0x14)={0x55, 0xd6f, 0x100000001, {0xff, 0x88}, {0x4, 0x5}, @rumble={0x4, 0x7}}) r1 = add_key$keyring(&(0x7f00007e5000)="6b657972696e6700", &(0x7f0000af9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f000045f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x9, 0xffffffff7fffffff, r2) 2017/12/09 00:13:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007c2000-0x4)=0x0) 2017/12/09 00:13:55 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/09 00:13:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r5, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r6 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r6, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r7 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r7, 0x7ffc) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getsockname(r0, &(0x7f0000811000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004f4000-0x4)=0x8) r9 = getpid() fadvise64(r5, 0x0, 0x80000001, 0x4) sendfile(r8, r7, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r9) fcntl$setown(r6, 0x8, r10) fcntl$setsig(r6, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2ac233e1424750a5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) utimes(&(0x7f0000347000)="2e2f66696c653000", &(0x7f0000294000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c1c000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000076f000-0x4)=0xc) stat(&(0x7f000075c000-0x8)="2e2f66696c653000", &(0x7f0000137000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f3f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0x100000000, 0x0, 0x1, 0x0, 0x80, 0x20, 0xd6bc, r2, r3}, {0x3, 0x7, 0x80000001, 0x6, 0x1000, 0x10001, 0x0, 0x7}, {0xfffffffffffffeff, 0x80000001, 0x7, 0x600000}, 0x3, 0x2, 0x9, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x3f, 0x5c650000000000}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x200, 0x4, 0x2, 0x7f02e212}}, 0xe8) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f0000704000)=0x0, &(0x7f000056a000)=0x0, &(0x7f00004a2000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:55 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f98000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/09 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f0c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e2c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000f6c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ee0000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000a80000)=r1) r2 = openat(0xffffffffffffffff, &(0x7f000098c000)="2e2f66696c653000", 0x400, 0xa0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f28000)={0x56a3, 0x7fffffff, 0x57, 0x800, 0x0, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x53a, 0x1006d0, 0x7fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039f000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5", 0x1}], 0x1, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0x1, 0x4}, 0x4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000050c000-0x4)=@assoc_id=0x0, &(0x7f0000c72000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ced000-0xa0)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0xc14, 0xffffffffffffffff, 0x4}, &(0x7f000078c000-0x4)=0xa0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018e000)=0x0, &(0x7f00009d1000-0x4)=0x4) r4 = accept(r0, 0x0, &(0x7f0000523000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000af4000-0x54)={r3, 0x4c, "2e6fe90ac543a7e76ac5e19b87bf9bfd827f519d715fd473f11210543657b67c23141e9657706c57d5b34aec0e227a913ce7560d23d73c395bb0553257d699dcf1d90ce2ceba32ffa27fcd88"}, &(0x7f0000c66000-0x4)=0x54) 2017/12/09 00:13:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)="2e2f66696c653000") [ 105.652867] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 105.680822] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 105.685921] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor1/6479 2017/12/09 00:13:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f0c000-0x4)=0x1, 0x4) r1 = add_key$keyring(&(0x7f0000120000)="6b657972696e6700", &(0x7f00008b9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f00001bd000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e2c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cea000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000013c000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000f6c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f000098c000)="2e2f66696c653000", 0x400, 0xa0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f28000)={0x56a3, 0x7fffffff, 0x57, 0x800, 0x0, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x53a, 0x1006d0, 0x7fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039f000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5", 0x1}], 0x1, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0x1, 0x4}, 0x4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000050c000-0x4)=@assoc_id=0x0, &(0x7f0000c72000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ced000-0xa0)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0xc14, 0xffffffffffffffff, 0x4}, &(0x7f000078c000-0x4)=0xa0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018e000)=0x0, &(0x7f00009d1000-0x4)=0x4) r4 = accept(r0, 0x0, &(0x7f0000523000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000af4000-0x54)={r3, 0x4c, "2e6fe90ac543a7e76ac5e19b87bf9bfd827f519d715fd473f11210543657b67c23141e9657706c57d5b34aec0e227a913ce7560d23d73c395bb0553257d699dcf1d90ce2ceba32ffa27fcd88"}, &(0x7f0000c66000-0x4)=0x54) 2017/12/09 00:13:55 executing program 1: mremap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000868000/0x2000)=nil) 2017/12/09 00:13:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") sysinfo(&(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) getpeername$ax25(r0, &(0x7f0000c9c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e0000-0x4)=0x10) poll(&(0x7f0000ca3000-0x10)=[{r0, 0x6108, 0x0}, {r0, 0x130, 0x0}], 0x2, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ae000-0x4)=0x14) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dad000-0x4)=0x0) getpeername$packet(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000995000)={r1, 0x34, "23cb11e4d445d720a26345f1ca4b4904febf59be626d69c5ef210f9223335c0ba5da4b06ea5b195f6bdca85d1dff657379e83787"}, &(0x7f0000815000)=0x3c) fcntl$getflags(r0, 0x40b) r2 = syz_open_dev$sg(&(0x7f000047a000-0x9)="2f6465762f73672300", 0x2000006, 0x200000000004) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000034000)=0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000f0a000-0x8)=0x101) ioctl(r0, 0x8936, &(0x7f0000000000)="") socket$inet_udp(0x2, 0x2, 0x0) restart_syscall() 2017/12/09 00:13:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xfffd}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80003, 0x27d55573, &(0x7f00001af000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000e37000-0x4)=0x80000000000003ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) fremovexattr(r0, &(0x7f0000fcf000)=@random={"757365722e00", "2540656d31282376626f786e6574312e776c616e302b7472757374656400"}) r7 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00001d6000-0x90)={0x101, {{0x2, 0x3, @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]}}, 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) fcntl$setlease(r7, 0x400, 0x1) clock_gettime(0x7, &(0x7f0000968000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00002a5000-0x8)={0x0, 0x23}, &(0x7f00007a0000-0x4)=0x8) getsockname$inet6(r7, &(0x7f0000cbf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dcc000)=0x1c) getsockname(r7, &(0x7f000098e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000028a000)=0xe) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000066000)=0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000196000-0xa)="00000000000000000000") sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2017/12/09 00:13:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) [ 105.685929] caller is __this_cpu_preempt_check+0x13/0x20 [ 105.685933] CPU: 1 PID: 6479 Comm: syz-executor1 Not tainted 4.4.104-ged884eb #2 [ 105.685935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.685940] 0000000000000000 8eb62f4eb182c5e3 ffff8800b95b75e0 ffffffff81cc9b0f [ 105.685944] 0000000000000001 ffffffff839fd4a0 ffff8800b95b7620 ffffffff81d28d18 [ 105.685948] ffffffff83cecfa0 1ffff100172b6ecb ffff8801d6920d80 ffff8801d6921680 2017/12/09 00:13:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000416000-0x8)={0x0, 0xb4b}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000191000)={r4, 0x800}, &(0x7f0000411000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006e1000-0x8)={r5, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000714000-0x8)={0x20007f3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000038d000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020e000)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e24000)={r10, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db0000-0x8)={r12, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002a7000)={0x0}, &(0x7f000013b000)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000db8000-0xf)="2b04000000ffff01000093d0bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r13 = socket$inet(0x2, 0x806, 0x0) r14 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$sock_int(r13, 0x1, 0x7, &(0x7f0000377000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r14, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000795000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r13, &(0x7f0000575000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r13, &(0x7f0000c36000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r13) 2017/12/09 00:13:55 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d36000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) [ 105.685949] Call Trace: [ 105.685955] [] dump_stack+0x8e/0xcf [ 105.685959] [] check_preemption_disabled+0x1b8/0x1f0 [ 105.685963] [] __this_cpu_preempt_check+0x13/0x20 [ 105.685968] [] tcp_try_coalesce+0x200/0x4b0 [ 105.685972] [] ? tcp_parse_options+0xb30/0xb30 [ 105.685976] [] ? skb_copy_datagram_from_iter+0xd5/0x660 [ 105.685979] [] tcp_queue_rcv+0xfe/0x720 [ 105.685983] [] tcp_send_rcvq+0x391/0x4a0 [ 105.685986] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 105.685990] [] ? do_softirq.part.17+0x50/0x60 [ 105.685995] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 105.685998] [] ? lock_sock_nested+0x86/0x100 [ 105.686000] [] ? trace_hardirqs_on+0xd/0x10 [ 105.686003] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 105.686007] [] tcp_sendmsg+0x1d1c/0x36a0 [ 105.686010] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.686014] [] ? sock_has_perm+0x1a0/0x390 [ 105.686017] [] ? tcp_sendpage+0x1df0/0x1df0 [ 105.686020] [] ? __lock_is_held+0xa1/0xf0 [ 105.686023] [] ? inet_sendmsg+0x1c5/0x430 [ 105.686025] [] inet_sendmsg+0x26c/0x430 [ 105.686028] [] ? inet_sendmsg+0x6e/0x430 [ 105.686031] [] ? security_socket_sendmsg+0x6a/0xa0 [ 105.686034] [] ? inet_recvmsg+0x490/0x490 [ 105.686037] [] sock_sendmsg+0xb5/0xf0 [ 105.686039] [] ___sys_sendmsg+0x2bd/0x7d0 [ 105.686042] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.686045] [] ? copy_msghdr_from_user+0x590/0x590 [ 105.686049] [] ? futex_wake+0x120/0x5a0 [ 105.686052] [] ? __lock_is_held+0xa1/0xf0 [ 105.686055] [] ? __fget+0x1c2/0x320 [ 105.686058] [] ? __fget+0x1df/0x320 [ 105.686060] [] ? __fget+0x42/0x320 [ 105.686062] [] ? trace_hardirqs_on+0xd/0x10 [ 105.686065] [] ? __fget_light+0x7d/0x1b0 [ 105.686067] [] ? __fdget+0xe/0x10 [ 105.686070] [] __sys_sendmmsg+0xf5/0x260 [ 105.686073] [] ? SyS_sendmsg+0x20/0x20 [ 105.686077] [] ? selinux_netlbl_sock_rcv_skb+0x370/0x370 [ 105.686080] [] ? SyS_futex+0x1ea/0x250 [ 105.686083] [] ? SyS_setsockopt+0x1bc/0x250 [ 105.686085] [] ? do_futex+0x18a0/0x18a0 [ 105.686088] [] ? __fget_light+0x7d/0x1b0 [ 105.686091] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 105.686094] [] SyS_sendmmsg+0xd/0x20 [ 105.686098] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 105.762809] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor5/6501 [ 105.762818] caller is __this_cpu_preempt_check+0x13/0x20 [ 105.762823] CPU: 1 PID: 6501 Comm: syz-executor5 Not tainted 4.4.104-ged884eb #2 [ 105.762827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.762833] 0000000000000000 79ce825718d0b88a ffff8800b411f5e0 ffffffff81cc9b0f [ 105.762837] 0000000000000001 ffffffff839fd4a0 ffff8800b411f620 ffffffff81d28d18 [ 105.762841] ffffffff83cecfa0 1ffff10016823ecb ffff8801d6920d80 ffff8801d6920b40 [ 105.762842] Call Trace: [ 105.762848] [] dump_stack+0x8e/0xcf [ 105.762852] [] check_preemption_disabled+0x1b8/0x1f0 [ 105.762855] [] __this_cpu_preempt_check+0x13/0x20 [ 105.762860] [] tcp_try_coalesce+0x200/0x4b0 [ 105.762863] [] ? tcp_parse_options+0xb30/0xb30 [ 105.762868] [] ? skb_copy_datagram_from_iter+0xd5/0x660 [ 105.762871] [] tcp_queue_rcv+0xfe/0x720 [ 105.762875] [] tcp_send_rcvq+0x391/0x4a0 [ 105.762878] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 105.762883] [] ? do_softirq.part.17+0x50/0x60 [ 105.762888] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 105.762892] [] ? lock_sock_nested+0x86/0x100 [ 105.762895] [] ? trace_hardirqs_on+0xd/0x10 [ 105.762897] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 105.762901] [] tcp_sendmsg+0x1d1c/0x36a0 [ 105.762904] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.762908] [] ? sock_has_perm+0x1a0/0x390 [ 105.762911] [] ? tcp_sendpage+0x1df0/0x1df0 [ 105.762914] [] ? __lock_is_held+0xa1/0xf0 [ 105.762918] [] ? inet_sendmsg+0x1c5/0x430 [ 105.762920] [] inet_sendmsg+0x26c/0x430 [ 105.762923] [] ? inet_sendmsg+0x6e/0x430 [ 105.762927] [] ? security_socket_sendmsg+0x6a/0xa0 [ 105.762929] [] ? inet_recvmsg+0x490/0x490 [ 105.762932] [] sock_sendmsg+0xb5/0xf0 [ 105.762935] [] ___sys_sendmsg+0x2bd/0x7d0 [ 105.762937] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.762940] [] ? copy_msghdr_from_user+0x590/0x590 [ 105.762945] [] ? futex_wake+0x120/0x5a0 [ 105.762948] [] ? __lock_is_held+0xa1/0xf0 [ 105.762952] [] ? __fget+0x1c2/0x320 [ 105.762955] [] ? __fget+0x1df/0x320 [ 105.762957] [] ? __fget+0x42/0x320 [ 105.762959] [] ? trace_hardirqs_on+0xd/0x10 [ 105.762962] [] ? __fget_light+0x7d/0x1b0 [ 105.762964] [] ? __fdget+0xe/0x10 [ 105.762967] [] __sys_sendmmsg+0xf5/0x260 [ 105.762970] [] ? SyS_sendmsg+0x20/0x20 [ 105.762975] [] ? selinux_netlbl_sock_rcv_skb+0x370/0x370 [ 105.762978] [] ? SyS_futex+0x1ea/0x250 [ 105.762981] [] ? SyS_setsockopt+0x1bc/0x250 [ 105.762983] [] ? do_futex+0x18a0/0x18a0 [ 105.762986] [] ? __fget_light+0x7d/0x1b0 2017/12/09 00:13:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x1)="00", 0x802, 0x8, &(0x7f00002c0000)={0xaa22, 0x1c0, 0xb6, 0x400, 0x40, 0x2000000000000, 0x4, 0x9}) 2017/12/09 00:13:56 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000ccc000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r1}) 2017/12/09 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="ea909b19e50bbbb40b209fc2fa3a16dc9860caafdfec670c55c0d4014c20c2af1aa8c5fcdaaec3586d8f1107363290340f249bd5cd8dbe42a4f2f1f3b3e2d9bcb5a225bdf716c5164fd63e76b7e81d3814d4cd67cb66ba04be4c0f63b48a426a149d76c2684778893f97e77008177d33c224f45223a2a1931d9f2d98ef4fb040311b24233241faf096c236fb982762002f8dc7bedff512bbc0e70c1c900c11445c1d69386db56b8c4aa7380723686d85b697fc0907ed8dce6569db4b220e19dd1ce2c73e22cf70a5bdeb629644d1", 0xce) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:56 executing program 3: keyctl$join(0x1, &(0x7f0000244000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 105.762989] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 105.762992] [] SyS_sendmmsg+0xd/0x20 [ 105.762996] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 105.820674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 105.913318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 106.407719] device gre0 entered promiscuous mode 2017/12/09 00:13:56 executing program 0: r0 = memfd_create(&(0x7f0000b0f000-0x3)="2d2900", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0xa8}, 0x1f49, [0xffffffffffffffb7, 0x3, 0x3ff, 0x0, 0xffffffffffff4068, 0x1, 0x4, 0x6]}, 0x5c) 2017/12/09 00:13:56 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000341000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x0, "c7f3d079b6b3d9af2a942ddeb214a5bd02f8fe537e8918985db12a5ae72bd4fd0515280104dd935cd0873e2beec66c7ba42e5058bd0e11718765189acf3cbdb95c1286fec3d257394db5be08d573bba1"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000000)={0x1, 0x7, 0x4, 0x8}) 2017/12/09 00:13:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e76000)="00000000000000000000000000000000000000000000", 0x16, 0x4000003f, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xcc31, "a3061ee279fd", 0x3e, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000cb000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000e75000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000e75000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000-0x28)={@generic="1808458d06000000010000003e0aca03", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r4, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000e78000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x4, 0x1c, 0x80000000}, &(0x7f0000acf000)=0x10) unshare(0x20040000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ae7000-0x8)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/09 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20000096002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = gettid() tgkill(r1, r2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/09 00:13:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000827000)=[{0x4c, 0x13, 0xa01, 0x8000000000, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x800}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000673000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000946000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000043d000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioprio_set$uid(0x2, r1, 0x2009) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) fadvise64(r5, 0x0, 0x4000000, 0x1) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000710000-0x50)={@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}, 0x1f, 0xffffffff80000001, 0x2, 0x100, 0x6, 0x100, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a69000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000435000)=0xc) ptrace$pokeuser(0x6, r6, 0x4000000000000000, 0xfffffffffffffffd) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000ffe000)=0x7) unlink(&(0x7f0000582000-0x8)="2e2f66696c653000") r7 = syz_open_dev$usbmon(&(0x7f00002ec000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x103000) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000205000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x248, 0x2, 0x3, 0x0, 0x401, &(0x7f0000582000-0x10)=@generic="4e4894cfdd38307643e05d766536901b", 0x6, 0x0, 0xfffffffffffffffc}) r8 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea03e3cd9845dba5336e00fed2b5974404f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362b3f5e2", 0xe2}, 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{&(0x7f0000ae7000-0x1000)="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0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3e) accept(r8, &(0x7f00007f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x6) sendfile(r8, r8, &(0x7f0000224000-0x8)=0x2004, 0x100000002) sendfile(r3, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) r9 = fcntl$dupfd(r0, 0x406, r4) ioctl$TCSETAF(r9, 0x5404, &(0x7f00008c7000-0x14)={0x6, 0xd0ea, 0x4, 0xffffffff, 0x1b, 0x0, 0x100000000, 0x1000, 0x3f, 0x3}) socket$netlink(0x10, 0x3, 0x4) 2017/12/09 00:13:56 executing program 7: 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) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x641f, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/12/09 00:13:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000626000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x5, 0x8000, 0x6, 0x0}, &(0x7f0000a8a000-0x4)=0x14) 2017/12/09 00:13:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000030f000-0x10)={0x3, &(0x7f0000286000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x95f) memfd_create(&(0x7f0000000000)="00", 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x30)={0x53, 0x10000, 0x2, {0x20000, 0xffffffff}, {0x8, 0x5}, @period={0x5d, 0xbfdd, 0xe602, 0x10001, 0x2fb9, {0x7, 0x3, 0x5, 0x1}, 0x4, [0x2, 0x6, 0xa58, 0x8]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x6)="2e6465616400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x7b)="2cab5c9e00ae1c9962c5c451b3ab59b28b516ad41c7b0c9a506a9d95e0ccf19945a4fd273f448b93fae8ba01eaaab5d08143d389c65b77a3a237af7e1661bb47e8d247fda9c70aba90119f4b7286575f20a36d548c99aa72c6a9cb91e569392d12ad074233be443dae9d338a379854272bb865076938dca1c85a89", 0x7b, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000002000-0xf)="f60ff97b8808c20f920bd13cf7f972", 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000747000-0x40)={r2, 0x1, &(0x7f0000000000)=[0x5], &(0x7f0000001000-0x10)=[0x7, 0x6, 0x9, 0x100000000], 0x0, 0x6, 0x3, &(0x7f0000b84000)=[0xfffffffffffffd2c, 0xcb, 0x0, 0x5, 0x6, 0x3f], &(0x7f0000360000)=[0x1], 0x0}) 2017/12/09 00:13:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100000001, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000a84000)=0xa4, 0x4) fchmod(r0, 0x25) bind$inet(r3, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00006d7000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000afa000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026c000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x100, 0x1f, 0xa0, 0x80, 0x6, r6, 0x0}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x0}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x13, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x5, 0x7, 0x80000000, 0xc4}}, 0xe8) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$sock_int(r8, 0x1, 0x4, &(0x7f000051d000-0x4)=0x0, &(0x7f0000dd2000)=0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "70a94ca257db570a1fc23706"}}}, 0x32) sendto$inet(r3, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @rand_addr=0x2de0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f000071a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) shutdown(r5, 0x0) 2017/12/09 00:13:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e76000)="00000000000000000000000000000000000000000000", 0x16, 0x4000003f, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xcc31, "a3061ee279fd", 0x3e, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @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]}, 0x8, 0x212041be}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=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) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000-0x28)={@generic="1808458d06000000010000003e0aca03", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000004000)={r2, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d060000000000000057659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b47fc2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f0000001000-0x4)=0xb7) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:56 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="696c6c696e6f697300", 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xc4)=@ethtool_drvinfo={0x3, "145d85954f930c925489a086fe7cfc3d763e3666e81d47138f5719d37cd1c411", "3ba91650c93f4d11688ea0dec29e4a46ee35f36727ae05575c9ad30ed016e76d", "85cd3e5ceaf0901d19ffefb77d91c44b07abbc83c3bc7a268050a99330b7901c", "e6ae34f8443d94e5115bbd345dea6f08efa35dff0d6316ba0b42e2303bf99270", "3123401e391f3a7aba0b57532ca5135d8454bc7fb4a79d4802a6caf141d0541a", "2d2bf3cdf1a31bbbb4d28434", 0x8, 0x7, 0x39, 0x4, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e64000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) 2017/12/09 00:13:56 executing program 4: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r1, 0x8000000) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a0e000-0x8)="2e2f66696c653000", r0, r2) [ 106.508689] audit: type=1400 audit(1512778436.350:20): avc: denied { write } for pid=6552 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 106.536938] device gre0 entered promiscuous mode 2017/12/09 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ff6000)={0x6, 0x8006, 0x7, 0x3, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0x9, &(0x7f0000243000)={0x0, 0x0}) sendmmsg(r0, &(0x7f000052c000-0x75)=[{{&(0x7f0000445000-0x10)=@ax25={0x3, {"bb0df1ff3c0562"}, 0x5942126c}, 0x10, &(0x7f00005d9000)=[{&(0x7f00007f4000)="b88eac680de634a2c8aae81aca84d1540c43adcb39dc1219cbecd5692ad83e9cb86beb5b950b75a5f293731f35155e0f8e9993bf935504ef83cbd9a9232ac852a52c69f93c3b78c11ca8646ed93ccc119b40fb5041ad3cfd4ba62d71b3ec33e7f856ddbbfeed3296a5dbbbb4c2049d833ac6c4473747117080c72b79ce55ed6c161ebc72", 0x84}, {&(0x7f0000f0d000)="8c6263510dc3c419ef828dd39f6c529ff6533d2ab47c20de6597802df904650118f82c77cd50a64caec379240ba5e9df30ed763ba99cf753623297b7b189189ed58c1bd69ad0027f1989f8475edaeb6390bcfd379a06e9e80ec88db256f55d8c4fdf94b49f3fd4ebbce07d2e1c8d5787d44c601aa31078c501b84210f20d860f67e7f77d15", 0x85}, {&(0x7f0000d9f000)="5e52aed1583ffc6204be0efe6244b3ad6417bc0921d809393f8042ee1aa0e0cbb0d4a4b2a3af3f3e1f678432b386fff0cca88a621f5e0e33f3dc83a6f2e0f953db91c8af0dae7cb9530aa6bb", 0x4c}, {&(0x7f0000b6e000)="d1083d843a536c268bc3721c4f1914451106cfaf8c4facc42f5c70516e67367cc489129eae2dfc8ecfabf94dc144b212e460929e6dc0a64b54ffe5875ade4b5d04f209bc9039240c8af99221532dea8334a3469a7bed9de04e", 0x59}, {&(0x7f0000f8b000)="13817f3752c03bb39748fa38c04212c704398e7a9cabefdc58af26381c637f4a7b5f1f42db500235a37b426393d3528ce6076f19863c7167ac6eb928e40a146b726902cd07cb3792062b6eabd6988eebb0582f705e034cc2bd9f8978bc70a156655cffa0d55ee6534199095e747a9d714a146d4b8c1f7839a732c7600724037a638dee235ff37448fb4c1166c13815984a75d79d36f9cdad1c1ea0a1085f808c6260c2c56a77b7979683d7dcfac88e59b81e36e42109700fbc96feca5f2a873b75a95087abc143006ee1d98d6cffea0226cad2c978956a88d71fb998fe9e792a3def4d5c22af47d22f8088201080c7552e8c0b40f055", 0xf6}, {&(0x7f00000bd000)="bee08a7830e9e9716739eb7636a15fe5ebd6b0cfc43e4ac991a8d387672c659de8a4d760cf3a0c41246b22385240aabce9fd355302d74efe8b947a465672ce30be837239ea0c1301747e88546a93233b0acf30b9d7e49774a8b6e6fb250841d50aa22afac083670ab888fdd9d9de943a597b3b892b4eacbbd98c39eea35079340f485d8866fefc6b63a8196e58cd5bd10734f3e0e3f892aa7c7be6c8c1a816ef22df8639cdda5b68e4244661b5a59a34a4bd401acceab40f941da974199b5591d63e3e7c3cbecfdb4005fa13aa4f3cd9ede4000a53eb494e032a5b018120d6660c40f2fedacecf5434e8d7a49e7bb3a3608adf98cd05cfb7fd", 0xf9}, {&(0x7f0000675000-0x25)="3926446abd6dadaf009449c42aa8cfe4359b6bdb30a48c75faef4117c63b22fad1bc563c45", 0x25}], 0x7, &(0x7f00003ce000-0x318)=[{0xf8, 0x116, 0x919, "1f6cd4c3d8e2df9e94a9a27057149e5fdc41084825b46a62fdc7c3dfd69f236d41b6480ef975f14be177b213ce27cc5964cec768f199936d0379954db5f2fff911e1a66478da318905cd57bdfa86058a6eef962a8e6e911f92dcc7e39ae96e6e6e16f29f1a801bc78784b611495e524dfa5fb147b379ceed16c1c5ba6d72e9260acbc6e871091e552e13f0145f977f29e955e4f204fcb6b3a4b30650dcafc6502c1a685f7e33bbdc179de011e77b6ee0da6cadf79fa3fccd313d2744568a4850a66d8b2eb685c1bc1c54abbf0a6bfb2ec89522752168c284fd16200cf91726cce6"}, {0xa8, 0x10b, 0x1000, "626b1936c6829b035ac6a903d45e285526483fd012cb4c719adfd8a4ae941035b0905a022f7c8f830aaa125f26b4ba2338ad432b6b1d315eabe35e425bbca74e5707880cdea9f0348430175130cd4e63e293661723f5779af059c6f90bec1e6dad842c0b3b354cc89dcb1adc45eeca8d10fc5d5389fa831170e4e1605050603a1c84f68170e2957af384143f029153e7cb2143e9c1a3"}, {0xc8, 0x19d, 0x0, "2ef55130c254c4c14be7b38f888e2c9e8ae52ce4c3e11de0a84d2fe7b4fb63d843aec2bb8fc381cdd70117ae1ed2d4f2cb73008a56e794bf614c12bd541cae7e2465a3b88b91d18f6b2a5bf0c012ecd9d656af3d5cb3cbe93b041715d4545f8835d5f6a826ebb166df89a240d0e4fba1b5576284c9adf604dce68069e09f1b5301160e2447b42416385b8b470e1eefce7d9629ba2de661ae0bd04c866a1f7791e55d43c0b4e25b067bc794ddc797d7f2e47d83fc1f"}, {0x90, 0x10b, 0x3, "e8d369ebfe25cf9b754ec20aa2238489c0664b770ff925ab7c69af85e85f22a1ae5c3a949242a8c5db47df27133037d940f23838b8f18ef0e4cff5b6b5a5220e977aa7b8880c0731d646858a586e19e1b4280632d727cd9ef3d4ec80e64589b2a315541b7bed6f8c72c7df0caf98964d47b21cd8ae2ede02e99e88"}, {0x20, 0x3a, 0x524f, "8e4e63d4820e8a20684a6f6f7f"}], 0x5, 0x44010}, 0xfb}, {{&(0x7f0000918000-0x1c)=@in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000e62000)=[{&(0x7f0000589000)="20e2cc770f9631cf32c14c9a00aa18bd9124f5a59c52bd7baf756ba9d7f577e0f3ce285ac9ab5ebedca208c9708fce62a776188fb7b14429770717956ce2ab", 0x3f}, {&(0x7f0000642000-0x43)="0c1a430697221b7d19aaff4836db31dbbbb9e6353870c0ae7319fd571bd8d314e3c395c8079203d0bedc8f63400b98d0e4dac757c6f0ee8c241ea39bcf61883f624dd1", 0x43}, {&(0x7f000056c000-0x8)="3600c3041987b574", 0x8}, {&(0x7f0000748000-0xfc)="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", 0xfc}, {&(0x7f0000178000)="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", 0x1000}, {&(0x7f0000fd1000-0x42)="886c593d500a1185c782c64e644928bb477a0bb6579f97dc18fbb8167a76f753ab4362e33e7633d4242ea9a4513ec87580e1b0144f27fe5ab1e9dd037d092b181eac", 0x42}], 0x6, &(0x7f000036e000-0x1d0)=[{0x78, 0x84, 0x3ff, "c4b98c77126acffda7bea3d1653dc469855c8356c4a0decef309411c13795e767e2c139a44ec93363583c19c45239920f8db6fc13261bccb42c41701f8a4c2963ea94ae9e0d19c86de53a4406c486938090ece99d4b93bcacb3e6f094fa3a0e20f18a9"}, {0x30, 0x0, 0x2, "4fb51e3fee2bb466bbb67632c859938cfa63344984cc6f344ba2bc"}, {0x70, 0x10f, 0x0, "513bd655aa09ad64bf99f97e19d649e9003f4505b8e26bb953a23fe0e78c738be7d2d3c3bbacf2f9c1fcd5257e59de4064c6a5a1e8d90b7604afb67954cbe937dcabc5211fa7ede3499727850f0b55ce37d8bf46f1599c6dd42cb96949df"}, {0xb8, 0x111, 0x2, "4345c0580242cbb64865e1dc2cc28a1ccbd07b8ab1b4f1a335de367be0ad4f4eadf37af085d335176a77aadc779d5b2a88c1e941dc664a250cf7a8fad07c3c8142461c12ea4cc5fd2b8711bb46f920caf459ac3683d2ef12e58e835a6a391664572c685000c5c436bc1acf7f338f8e5e6f8a63c43a45ec5389c5f6290e4255650c16cdf2dedf3c6eba6d69d095f4d691446d407be71ddd2a36a07483cb040a5232b328e9ef"}], 0x4, 0x81}, 0x7f800000}], 0x2, 0x1) socketpair$inet6(0xa, 0xf572c11fc754d030, 0x1, &(0x7f00000b4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c8c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000366000)={r2, 0x0, ""}, &(0x7f00009f6000)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca7000-0xb)="2f6465762f6877726e6700", 0x400280, 0x0) r5 = perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x4c4f, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x686, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x8001, r4, 0x8) unshare(0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$void(r6, 0x5385) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000afa000-0x8)={0x0, 0x0}, &(0x7f0000db3000-0x4)=0x8) clone(0xfffffffffffffffc, &(0x7f0000477000-0x44)="", &(0x7f0000c70000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") pwritev(r1, &(0x7f0000e53000)=[{&(0x7f00007f4000-0x70)="9c1c7f148be2926c8a32469704c2d390f5918b86edd3662c6135e0292ced96215fb73443cda4f3c1cafa264bc2b57d232a5b0dfe6663128099bbc0f87bd3996fe3cec3f48fb26a86fd721d4c8b3710e8a93e591430adb8c20a0826396c094a586855e2a14505843714a29c1ec687d967", 0x70}, {&(0x7f00008ea000-0x5e)="f8884992a42b33dc9af4d2ded6b184213d1a29a906b233aadb6a32ecec1c647b89d43b99c24ad5294ae17e31777ade893228b532ed07b4cd59e5b0ae1b94a2a45f8514fc37f34bab1db15c81a4b55cdf6879c2313f796c41d01fb78ad19b", 0x5e}, {&(0x7f00001e5000)="69992c7f97f9", 0x6}, {&(0x7f0000000000)="64d0f8f3f71ae0ff537a5256845fba6f9af0004717777639681a81b53dcf128c2a876dcc39329c94510eb1c86ded40a6af242e6291bc853e4867dbd2f32e44b5b3a0429e8126e0c05537bde876b52106841eb77393e9bc47de8429b97cee2b842c09dcf157a6d8bc214ed69664f28c8cc3ccabf2904069c47a6e3c58926c85414ca746598b5e8c64d8fb79a08f2ca0de4fc6f9fcb7382af928c165a2f41e140fab52d0d456a46711144862addf054143bcb7bb57f6f81fa067e84afc301b05d4", 0xc0}, {&(0x7f00009b0000-0x3b)="fd2803e8c65af20c0d6d27fe5c48c9513a173481c647eac93d0159edb18f12c77a6edec77bbeeb9c30bfe4f6eecbff2c4ffb7792a3712626c4e825", 0x3b}], 0x5, 0x25) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00006f3000-0x8)=0xfdf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00009dd000)="fbf400ffdfff0000003f") r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000ab7000)={0x0, 0x0}) waitid(0x3, r9, &(0x7f00003ba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000227000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000001000-0x28)={0x101, 0x6, 0x100000000, 0x1239, "c93efff0799a124af1237a4f665892ac43b0fa8eee618e4a94c93da60c73dbb7"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000071c000)={r3, @in={{0x2, 0x0, @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]}}, &(0x7f0000875000)=0x8c) r10 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r10) r11 = syz_open_dev$mice(&(0x7f0000648000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xfe00000000000003) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f7667615f6172626974657200", 0x199300, 0x0) syz_open_dev$sg(&(0x7f0000e5e000-0x9)="2f6465762f73672300", 0x0, 0x10107c) time(&(0x7f0000f4a000-0x8)=0x0) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000dd8000)=0x0) clone(0x0, &(0x7f0000bdf000)="95c4", &(0x7f000070b000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f000015b000)="") 2017/12/09 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b6b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a85000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000db000+0x367)=[{r0, 0x0, 0x0}, {r1, 0x4, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f0000001000-0x10)={r3, r4+30000000}, &(0x7f0000b39000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40000, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003bf000)="2f73656c696e75782f656e666f72636500", 0x28881, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) mmap(&(0x7f000019e000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r6, 0x0) 2017/12/09 00:13:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x2000, 0x0) fcntl$setpipe(r0, 0x407, 0x5) 2017/12/09 00:13:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x6f89ad, 0x9, 0x2, 0x1}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00009c2000-0x50)=[{&(0x7f00007e5000)="6d47dbda9b1922b77aafd43ba610681e4effc38031558f8d2a6b6651219e81ebf40ff821ced6344253cc46fe7c05b4e0bd46ceb0c014a8f7f828b9ba34005554375729d7907807c06a048833aec33b223337ba5ec628fc6d2919fabf5e9318f4067c90767e6e08880584ef826977c446b0106bf0a4017c4a1214bdad9556737dcc3d019c26cb0830d8717d777425b5c6f7e5b02d4ef7d3b03d03eaae6a63fdf805870be16364fadf53bfc46c0ad4fc554b36ca768cabdb7884f56252dd7cba06294a7a7ea51f1462a4052544d56a104f35d6b9beb17a3325952fc100b0e7f82aa7c57de4bf559801733eff", 0xeb}, {&(0x7f0000000000)="bcc7eece65c836aabada5cfd1eb7a6ad95eeb2a27b5f840cc657338a0ca686b9348f2c330b16ec057d5396cc6045448c87f07bec73e3bab96920dacbf0d5ac0ef2512bc734cbdc1bdb9b658e66d8283a568b4e743919481bbbfb307979e575a4c2bd4f71c4ed49eb8b9ae7778d14e17b24f943d443c8a8e144e9ba37abeeb125862dbf78c4e14a628b4495d82d325b9c", 0x90}, {&(0x7f0000a1a000-0x83)="74a034757af0f34ff49ea4f766d6459669ba48b8ee366adb896ac031cf5b41660296ede60058a222c8f64cbcc295733703c0616d5227ea0d513cf1c19089c0a31c03e27ddcfb48781fa56f8a7fe0fd532dd0b44240561acb02d7620fa3b460d2570f2b5d7f7c5b96feb5fd212caba310418fddd72c62046bef3e7452e97ad5003fed2d", 0x83}, {&(0x7f00001e7000-0xb6)="7ac92dac58c109dbc91543159bcaef2c91c922429942ffd75c96b2f976bfdaa84097daadd71aee3016f5eaa2c8560c89916c6ffa4f27f292f69a7558b9ae4370cbf8813a0552a989c812094e07a437728ad1e2ec9d98eb8ae6a5c39b5fd68e87f5322f7be8797529d355d24dab3bdbd62cdaa5357f4e8d4ef8249e2fd24212dde11319e28634b2981c972d9e33aa274f49f2dc4e8fadd60f707bb2bc776a189fc58cf4698ab9078fff0317fffa1800b6e0eb5238530b", 0xb6}, {&(0x7f0000001000-0xf2)="42aa53851583a2d1fc7964a5994df59199a8decf93223cc7817d241e36018cb3bece8ef0b79e5af454e2aec92abf68606a2bc6f9fcae03a8378c06743b6e3196f0cf0e3feb93bf88b3f062ac1b66b244a8dbf3957181f37726d76629ef2bb9483ae09f5a3de0fff8fc57f4790a812be1bb7770c2a16b3f9f2abbd944c9176929a23def528b212936e91d8dbac9a1554fb4b7ccfb17788e6feca7cd090ed5d8608292b1ddf943067118d0a30177ec2217322c36d4cb82ba20f6d4ed59e48dbff327772cb0823accf7604683592b13ff399560a8ea061b6aa531fa6ecce1375328ceac240dc4edb4999e0072c3585c064da4ee", 0xf2}], 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="0d18e6de67eeefc31e9a57f8b1e96db535ba", 0x12, 0x4000, 0x0, 0x0) [ 106.551818] audit: type=1400 audit(1512778436.400:21): avc: denied { ioctl } for pid=6552 comm="syz-executor5" path="socket:[30853]" dev="sockfs" ino=30853 ioctlcmd=540c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 106.583511] audit: type=1400 audit(1512778436.430:22): avc: denied { getopt } for pid=6552 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_connector_socket permissive=1 2017/12/09 00:13:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x94000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x8, 0x1, 0x2) write(r1, &(0x7f0000002000-0xea)="bddeddd1c8ebc34d4524c9d320c5fd40aae1a5714015c05a57904bf5be85a93c5451c61b32c6e14da6e2e44996bde91df1fc29782433e1a170281653e1aea7f892ce6ec01dbb85f76bbc086e9dd6e6732c4e19d65c4768dca7a0b8b52f680290c3ec593ae864630d666bb77dfbdbd3bd79142fba706cc76301500b45989a66c98b016aaf02d0cd220ab5ddf388eda0e28920e986f75fac42f861ca92f56da273d8cee30acc8ab4cb4de2cd80ff9d14f47fc20db46a793f167c17f14e60e0de9a2fd78b918cf72fe032e815c64bf1692daf336efccda34f4cfc25b2adfa55e3bb1942cfb6183eeb29c984", 0xea) fsync(r1) 2017/12/09 00:13:56 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f2000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000267000)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0xd6}, 0x4, 0xde, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00002d9000-0xb0)={{0xfffffffffffffc01, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0x401, 0xffffffffffffffff, 0x76ce3736, 0xfffffffffffffffa, 0x3, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000, &(0x7f0000eb2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f13000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x652b}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000fd000)={0x0, 0x0}) fstat(r1, &(0x7f0000ac5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00005d9000)={{0x1, 0x4}, {0x84da, 0x0}, 0x80000000, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) r2 = getpid() setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000006c000-0x90)={0x101, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioprio_set$pid(0x1, r2, 0x6) lstat(&(0x7f0000ec9000-0x8)="2e2f66696c653000", &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000686000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) lstat(&(0x7f0000bd9000)="2e2f66696c653000", &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bd6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e24000)={0x0, 0x0, 0x0}, &(0x7f000049b000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fa9000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cee000)=0xe8) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") fgetxattr(r0, &(0x7f0000541000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000f99000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000122000)={0x5, 0x3, {0x3, 0x1, 0x8, 0x3, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000bd9000-0x8)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) fremovexattr(r1, &(0x7f0000a6a000)=@known="73797374656d2e736f636b70726f746f6e616d6500") 2017/12/09 00:13:56 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x25)="a1a2a6dbb4a7abb42a963f5c3bb12f8be88cfb99583de592a90be6d2a7d720511a8cf1230d", 0x25, 0x894, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x70)={0x7ff, {{0xa, 0x3, 0xffffffff7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xd95}, &(0x7f000058a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bfd000-0x98)={r1, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6}, 0x98) 2017/12/09 00:13:56 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f000000e000)="8188c741cc18ec0a5a64818d755c000004088ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348661495b28e2a64137590f5978fd8388fcd0916d7c057d671a1fa15fc764dea4e1dffcb0befcb26ad75e34f31f0363a63832de41fba551394856754d98d1292fb", 0x92) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r0, 0x8, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r1, 0x115, 0x0}, {r0, 0x1, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x6004, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@empty=0x0, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x17)="65746831706f7369785f61636c5f6163636573735d5c00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)="706b6373375f7465737400", &(0x7f000062c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd4000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00001cd000-0x8)="72787270635f7300", &(0x7f000069a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r3 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000002000-0x8)={r4, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000003000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000005000-0x4)=r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000)="00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x2c) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000001000)={0x5, {0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x7, 0x3, 0x6, 0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20, 0x81, 0xb48f}) 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) keyctl$dh_compute(0x17, &(0x7f0000b22000)={r0, r1, r2}, &(0x7f0000000000)="0000000000000000", 0x8, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x8)={"6269675f6b657900"}, &(0x7f000084e000)="0d6a136c774376212a37288d0a9ad3ab015ed9abb3a45f1eedf6579c6365ec3e800f6430635b468bc0422610d32ed704756d320c3c9d8319c92dda965424fc8f44603e0dfd39bfdab03915378196ed7ef7f2d9145a30c16d2a4243ea369b02b7201b8e", 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="00000000000000000000000000000000", 0x10) 2017/12/09 00:13:56 executing program 6: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0xb, 0xffffffffffffdb64) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000029a000)="2f6465762f70707000", 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f9c000-0x10)={0x5, &(0x7f00000d6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e50000)={r2, 0x9, &(0x7f000088e000-0x24)=[0x1, 0x60000000, 0xdb, 0x3, 0x7, 0x3ff, 0x9, 0x0, 0xffffffffffffffac], &(0x7f0000f9b000)=[0x2, 0xecd, 0xc73, 0x7], 0x23, 0x1, 0x6, &(0x7f0000f9c000-0x4)=[0x7fff], &(0x7f0000f9b000)=[0x7f], 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) connect$inet(r0, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f9d000-0x120)={0xff, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a8b000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f9d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f9c000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="b1d13751c549", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="368938476c336b4dd814a7156c2f8be8"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008b1000-0x90)={0x400, {{0x2, 0x1, @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]}}, 0x90) sendto$inet(r0, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b26000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) 2017/12/09 00:13:56 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d0000+0x544)="2f6465762f6b657963686f726400", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x6, 0x4) 2017/12/09 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000e11000-0x1)={&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ce7000)={0x0, 0x0}) 2017/12/09 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000478000)={{0x5, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x31010, 0x7e, 0x7ff, 0x4, 0x80, 0x4, 0x0, 0x4, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x29)="32cd396c504b961325cab0796790bbf155add5498c30a2f5688b7a23a7222ac9bdc8a7e6133bf89cfd", 0x29) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000001000-0xc2)="ecd92a5edbfe1872248aeb9dbfcd319bc77359329e59684494d5db169c73ef604517254c879ef8f078cfc8672f4f199ee3146d36fba77e0444fba05f6decc5db9dcf782e6efc989d86831103072b0aa93775969421b64091b555563530ffc4f8161acfbf525fd4a2283446528dd3f59a121d2afc1a9bddde1311b3d1d84af7c02d9619deca1cfca5efda8302dfa5c8281ff748da7de923856f361ded38d7811d927662d47c132f3243df218897bc197e9082b47235efd10aab88f0bcb844d5c220ac", 0xc2) 2017/12/09 00:13:56 executing program 4: pipe(&(0x7f0000d6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d97000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) 2017/12/09 00:13:56 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cac000)=0x10) 2017/12/09 00:13:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x800, 0x7fffffff, 0x3, 0x4836, 0x5, 0x1, 0x8, 0x2, 0x7, 0x10000000000000, 0x4, 0xa4c6, 0x8001, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x2, 0xa7, "ce6db84a8dc4da9d7d1cd86304d727c08ca82fe2118d20cbe339e22345fcf379a0387814a905347f063137ffb47c23a535c65b399501b1505ffb06790215ea96a5d85860a49cc907a12b44c018e2939fd1a99218877c168beb3b1b7ad34c8da118137951d32a676605547937bedecf67ccc7ed9689e1327a22a5aba8b28bddf8d77742e24dd9d0f9d2fef272c2555f3671fd9aabfffa158c280090479c5ec9e0b95c95ba912b83"}, 0xaf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000003000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x0, 0x0) 2017/12/09 00:13:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000002000-0x12)="000000000000000000000000000000000000") getsockname$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x2)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000+0x91b)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) sched_getscheduler(r2) 2017/12/09 00:13:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a32000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x9, 0x7, 0x9, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x98) 2017/12/09 00:13:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4f6a270c, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b10000)={0x0, 0x80000000000005, 0x20}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0x7, 0x1, 0x8, 0x3, 0x7d5}, &(0x7f0000306000)=0x14) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) 2017/12/09 00:13:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000728000-0x10)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpid() getsockopt$inet_mreqn(r0, 0x0, 0x2000000000000025, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000492000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfc) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000c2d000-0x4)=0x0) r4 = fcntl$dupfd(r3, 0x0, r3) readlinkat(r4, &(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f0000788000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00001ba000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000035f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007f8000-0x8)={r5, 0x1}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0xfd9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004a4000)={0x0}, &(0x7f0000076000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r6, 0x100}, &(0x7f0000449000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x303}) r7 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f000010a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f0000b5d000-0x616)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x57, @ipv6={0x20, 0x6, "c17259", 0x5e4, 0x97, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x4, 0x8001, 0x4c4e0000, 0x1ff, 0xb, 0xffffffffffffc16c, 0x2}, @fragment={0x7f, 0x7ff, 0x1, 0x6e800, 0xf0, 0x0, 0x0}, @dstopts={0x0, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xcb, "d2d2c2c30013e08521154bdc360f3adcb4ec9e979a3cb8e71bfa113f923dcbe088708ee13724bbac9a13694f1790c176bd2915a7e0bf2c34ee523c08297a5637ec248d06a14706b7d2df3e8bf064cb23667d69fe97189981b8af0f0df2b2e9ac179fbf08c31046d45ad81ae1c3accd2d224c3ee75154c73cf1c3359c1f0f98ceb550cde6bb5efe474531db4c5054fa5f6ea7b0640fb23acf21f82d4c41f01184796c08e81dc5c20000f20eaf7c04c8a9594d4e2189ae7a2cfc64a4d705e0a06a9cfc46bba5fa742b816e34"}, {0xff, 0x56, "6077a1a5a0c7d274863347e4f0611a7600d0e6d16d01785b098caed041682c2330a5f7da62db2b833197f1410b6cec6d34185ac551212b0093eb39d809e08943245bbb0d479b1aa22339941716476d010af9120c065d"}, {0xfe, 0x42, "388be9f2755a85f2063dfa339b9135d5560bc497cf1a1936fd0934c9e5d9fac7a67fdd5d53645828e8d13ca23bcdb443db96d26c9b5c96ffd3162c127cce1f8e1dd9"}, {0xff, 0xf3, "f2171db807bdd8a5b97f1f3300fba865684b14e7b8fb063ec034daeecf462bf92673279c108981438515c1b9a46c7b7a915b550a4012c8283f6a34e881923eff7d2e9bf1730b7ff1dd85b6fe5a11f0e493b6ef11be0a53a687e771f11d9cb4ce2eea26da755ed31818d3d0657ab1d74e8f6ec433bb4defd7a884c80365863ccef2051d096ca43e60aa151cd40b143bae83bef28c57b49385b24987756276ee21934c60cc83a856eea377e017400f6a17bcdc5ce8e197f0206b4b307a4ba88f147690744eb48983cdea98374158cc809aca8f05fe87670d870edef7831332009bb79bbdc8ba5f637f68af345ef70c1857286b4c"}, {0xff, 0x6d, "d69210e20c9bed5c01c6429598c42a7d75470c38f4fe1d07bffe7833f2c7f8f68749ae57329589f552b62fbeb3d91dfebfca539a6a91779071bfb5aa0b39f29523b46c8e18921a5163181b86e62301594bf7954ebf604bbc16ec453a4871b51321d50df2dfa635609daa6fbc51"}]}, @hopopts={0x2c, 0x35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x75, "df4e368db02df410452012558c3651bb9757e2f97e4eefcab73445072d2f951c4127a7b8e6d03ac54eed22b4ac7ed7abc97a9786cce014f4e6ecf5cdc77f0cf1751951b61bfeb766441d80de1383f04a04c14d4afb0df0f1511c9d7bc40398a12460b5b7e0acb373e1729a1c844fb131bcd1106a74"}, {0x5, 0xa4, "3e329387f073c7a843a287db24bc7cf911ae3c91bc8362258551c481a87adcf0f4ade35830958daf340af3491d84b34140d38634f25ecac20f020de02ff3917d773c0b8f519cd1948d12173146e69107f5d63746ba6b0891224567d0f1693ae07e0be6b2a96f3d04459efb4931d5c276d642b17869741daa1de001f0d44722d0b55847f14a4855a676fb12ccb1500308721122969d7c5ebf0ef3b30ad2ffc47ed107c8ad"}, {0xc7, 0x8e, "5aff9fb5d7462cacc4b7329ab237d7aebf7b4d4833a590118d9bda39a2d97267fc65d809928196aef718508fb08934178b36aa9731b661125e0f387d9b39d3b675ba558124b793f69ebf2ecc59f54157c98fb67dae5732d370234828c5fef9868b27de06bf9360c6dfe7bdf76fff3246ffbb3bfd8b64296b19eda564fa16a5bc0fb222c6857f082373cc7e491632"}]}, @routing={0x2f, 0x8, 0x0, 0x9, 0x800001, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @udp={0x1, 0x3, 0xff, 0x0, "0c7ac666a5de9d204cfea2929982574cabdbd5a6847a1ded1af843b46fb1d29d09c878be79e2fa6bd55fb93767ed509ce4d8f7771df579034be23d43007714594f19108b7ca39e720388b3085d3208ca47e6482d866b53966421191028bd1edbe6a8e7a5f6350497a77868daa477d5faa98cc2e1505a3b124bc6722b454af6f37249ca31271e218ea50c8d454edd3fdd7e445dab48002467071caab6f231fbe9299e6da9ff5daf534daf37c567e6b32a3006a6b6b16b2a2c2fde9cebbbcff5a613ee6d781dabce3ea0523bf93973136eb7988b1c3c19100f54746fdb3aef600707970e2c509e8a8818aa48d481352ac2e574d6fe1b7a60"}}}}, 0x616) recvfrom$ax25(r7, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x40, &(0x7f0000536000)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) 2017/12/09 00:13:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a3e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0x6a}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000bc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x3ff80, 0x4, 0x587}, &(0x7f00002f2000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2000000000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000144, 0x8001, 0x8c, 0x7f, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) recvfrom(r1, &(0x7f000006b000+0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x10102, &(0x7f000076c000)=@generic={0xb, "cbec4c45df863124b57dc6ca909537c151dcaccd187eb35094996425b9d55cb2f717121a9e80cef462801aa99b81765825389176204ebe6c005f0ed7fdaa83060fd6eeea60315e8965d26a99cddd41a30f9e4c8c8325bd7ba4f60f9229edb8a1992281dd74af486a1043b239add74ad4fd326e8efe0f6e721023554ce4b0"}, 0x80) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000b96000)=0x2, 0x4) bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000b18000-0x1)="00", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x100000000}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x94, &(0x7f00005dd000)=0x73ea, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000e68000-0x14)={0x6, 0xfff, 0x2, 0x7b, 0x2}, 0x14) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00009cf000-0x4)=0x40000000000003, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000987000-0x8a)="b66f8097d628c57e3955c1cf819708a39129ebe51296537ea8ca1af1514b04faffffffffffffff346b8b89457878266fd5456d25ec0cfbe38fef3eb85f7fa795193b86782bc885c911d9c5ee2cca92b93865a22800000001cd73af5f2a85536f45d1fb1fedff034c54a635afa81cfcd4c990be865901ff002b00164882d2c1a4deafb2337b6bc75726", 0x89) ftruncate(r5, 0xffffffff) sendmmsg(r5, &(0x7f0000043000)=[{{&(0x7f0000309000)=@llc={0x1a, 0xc, 0x0, 0x2, 0x20, 0x4000000000800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ec3000-0x90)=[{&(0x7f000047a000)="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0x1000}, {&(0x7f00000d6000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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", 0x1000}, {&(0x7f0000d57000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000be0000-0xdd)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000d39000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000652000)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[], 0x0, 0x4}, 0x4}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000672000-0x6)={r3, 0x3}, 0x6) poll(&(0x7f0000605000-0x10)=[{r1, 0x1000, 0x0}, {r5, 0x482, 0x0}], 0x2, 0x200000a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffff800000000000, 0x20000000012c6, 0x10001, 0x800, 0x200}, 0x14) recvfrom$inet6(r1, &(0x7f0000c68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x21, &(0x7f0000183000)={0xa, 0x2, 0xf9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) timer_create(0x7, &(0x7f0000f7b000)={0x0, 0x15, 0x2, @thr={&(0x7f0000319000)="a1c2c099f4a895aa4630e4206ac5f3e8eeb599ff127888fc59573eb75539f8b25e6b6a04cf64ae2d9c4ed61e47a7cbe9dddd3f1307d035611147409a1fdaff2423cee6c579dbf38f3931356a18963bc8ccb98fc5cbde118f3b56cc59c6e61e9981773c32080ecb3ef62d17ae03ad5ed7c1b731bb4af32d0be0b307e93aede73bfe6d73f3632d0e582741827aa6461455416c801908c24962b18d77c978dd90eafab858cf4be40c7a6876ef2111a6a50398266bf3d054414c254192edd05973661c0c162ab6bf52b0cc839af64548d592e645b5ed7c68a80cbc951705c4e0deb4f39cecebce834917f7fdfd7049a5ee0f920d94", &(0x7f00000c0000-0xcd)="e975080656e103065b1222b36eac4a5479072b2da411938a616ecb978c1cbfc80f737745e816e2bc515f396e45b1458b105092fb6694cd7d224161c78be39f85836c1376b63a204b586fbd224962e276a89c97699fd052d635716c20be4fc6065cb6c69187fe91f68f0cc646024b6f0c1a93f5d244c860ebffaf72e3820923a9bab91f8dea3f92a5c997e57de5e7786db2c2c7c1ef7dfb7f2cbabce5e0deb5a8060000b21cf7fd382f9ef922ed60ab68bc4e244d138cadeda5c93ec42419b871f4d5b0cb4ec40263d4df3831e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3f000)=0x0) timer_settime(r6, 0x1, &(0x7f0000782000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00004f3000-0x2)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b3000)={0x0, 0xcd, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebcfdc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07f5d70b46ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b121"}, &(0x7f0000744000-0x4)=0xd5) sendto$inet(r0, &(0x7f000042e000-0x2)="a6c7", 0x2, 0x0, 0x0, 0x0) 2017/12/09 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/09 00:13:56 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080e000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = mmap$binder(&(0x7f00008c7000/0x2000)=nil, 0x2000, 0x1198ba4a4b59d6b6, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) 2017/12/09 00:13:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) 2017/12/09 00:13:56 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac2000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xffff) ioperm(0x80, 0x200006, 0x7fff) 2017/12/09 00:13:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000d16000-0x8)="2e2f66696c653000", 0x101000, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x2, 0x6, 0xae, 0x1, 0x7, 0x1, 0x9}, 0x1c) fcntl$setlease(r0, 0x400, 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x1}) 2017/12/09 00:13:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2d000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000)="7ea3ad618f505a694564ff0418040ae8e1634c3b3b71e02ebde32954cfa6505b6ff0c9afc628e53ee32ff4f1846c27b07d288df0b13b5bb9096fd1351150e71e53fd1c8f857386340f96fde4f12688eebde4b6513b25583d27b89f6dff50c24662", 0x61, 0x0, &(0x7f0000000000+0xcbd)={0x3, {"5182889d7454e5"}, 0xfffffffffffffffb}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000068a000/0x3000)=nil, 0x3000, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x101, 0x6, 0x1, 0x7, 0x0, 0xf6}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x122b, 0x51f, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x2, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000003000)={0x4}, 0x8, 0x80000) socket(0xb, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x3f, 0x10, 0x7f, 0x7}, &(0x7f0000000000)=0x18) mprotect(&(0x7f000067d000/0x2000)=nil, 0x2000, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x40, 0x0) geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{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]}, 0x62f0, 0x3f}, 0x98) 2017/12/09 00:13:56 executing program 5: madvise(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x64) 2017/12/09 00:13:56 executing program 6: arch_prctl(0x1002, &(0x7f0000843000)="b5a86a2a8c57414613d3991efdfa532ac22b51932a3290e3b0892d48171ef5960e8aa8f639032cff0d4b16ed6bc41afd6c60a7412a6be8d51e95c63f254a0ef2d73125ff48ee86602067867e43f41940b2f83bb0d2f8245bcc6cb578a75761f635868e3de5a9041210dcffe8591e2bd29e404156831ae496230c7b223c21db54368a27d3a06e27f0ecafafbe50eef88098ed013956dc6ecbe28069d159c6abb509c92163ec84573569a153964ecbfd8ff2e01f876a88b3f831d0fae0b590413655b4308e5d1886a0c2861a72fd8b8ada3727073fd45f0c863ecf0f47d9018eac97371ea5d4d41d98c6df214e0bf695a6b6ed5bf3f7e18d28431f5459db4dd3ebb135f14180c56f5946d67f2d32cd92d040ec32a271f98bad93ece740336929de125e9fc715d5cbbb42dfe0dc8c6ec85f4dbef9cc607f3e24260773e03a79395a8895068092abe3b072ccd874cdda4d6fa21571c8af32c820b6db7663ca100659315e6b4646cbcf86436bfbc9ac8b6355dfe42740fbddf2e167577f4590bd7ba329c43297890c5c7fecb4d5acc1de034e767288676b1533898c56240f3d0729d65a2ecd02db5940b5d8bf4417f1be162258774a0277b222db5739c5a16ebdc58e88d45f0810fc666ff01e50bc8f3ae4dee6ddcec5d0a2efa43467f3297a26c5fa8bffcbeed6fbcea036875a27b4fe7aad8ca17f67f8bd37844dfb91820af267d90877d2ae64d10965588232d39c3ca3314567da6f0d0b46468678e23ad7da349ffdabae3aafe16fa20e72ceaeb487b9992e325bf72d6d7b4efa909336ed79e5b97eca407b64d816ca0434a7206842799d15785082aa8eb3d98458a36451f8c803180c3ffe1ff079dbf34ff9735e1e3ac98582f19579d7ae7f1071b412e8a22271e088db604428dd002c7d45eb0aaabae803d1055d0272e27a15b2f3fbf7d0d1db7f9b72d055f17653f113d468035648dbce95df9ffa00b50c228e37eb6f53b54ca9e7b42fac7cc432b857211ec09a9064ceca2be323f492897c6b418cde6b8f1b690eb16e33f792db54e425441772a65de78c3921ca45c6b120a058b3ee5fb48377ae056beb4ff3a126a091e04d07825ab928ff3c3718ca3a365262e764dd72f9e676f5378893ac08cda1eae0c661b46bc605eb829abc68ad721ebaa7b0433351d14dd730cb4a05422d1bde9f2d83209ba6dabd385cf10159ea588d826e3c2d2bd206bad04819e7fab00485d531e3c809ef4aafb1f7aa9e0cc7db8f2ddd87fc4d27244a076b4592f15ef04d4080b0016f30da543be0824c0307a05e80644405427e0a529708e6235447ed27c1d5454073f0f16421031d122c2f68779f7809b0793a3adc256aca86f9781d58e477d3a99430d128b00c9e5d2b8a389db1db3c3eba280061b5ef7f747f3e5218026be2b9058df1751c8467811e3178f3624b4148008cb58f147b0afa9f7064b84a7204820dfac1b17d1e0d2b4bdaeb42009e13960b2e19300f399d88ba59870ff22249bc58d7b43bc6d97737e070c1ca65078b5c3f6a92f3c27e695d9e35cc466fa62af0bff250b4d0ee03ce533ebf9de992955c28137988220965575adb1c2c2abe126d7392ac76c7dc8f606e72933e5daf6682c6b49e855f93674dac7f958a44b497212a7f821b7774e6938d81f2273bba666980397055b814f74d5137aec1c6c2dee11abbce8dfc26bbbfa8acea5278ba9d48587f30ef83127cf9057b29dcd5bdb2d335fb2ccf55fd1949966a2c2f40879944891c0b326cd8e99f8aa9cf24a85c9524418b2d5d6428d1fa8931314d10d23cbd39a1ffc2cb0efabb733106e1f7b9931d17956c54891531171c2da750289d27502cf4aef15df9e240e4a2fb09029a2e7764d55afd5404cc2704269a14ee5db164266788226fbd6c538bc49505e2d7ade944cca3b4bd07441a7e3f8e8034ce5aad686ef8bc9f1fe1a5f5f4cf9febf114ef165012b5bf3bd3a08dac3e039108300b53e988e4ff5a88982d0f5d7305bf64d149cb9f201f1cfb15bfcb393d3a87e7e8f27856b3e7c17a29c0a9609254beda01105af7a9b1aa155138aac5313003f00ab421759fd6160eb670ac32c0835c83a638a22fe2e72eb088c0e10b56b95db9fffa5945333a9b8f0aa887b86db0f188097564714613ef25eda62a075088ec61d7a24cddc5654a4b26417659f3225512afae2a0521c5e92026ebdca8a55901690d57517192be549b2b8f39858cc8fb46bb80fd1d5ffefc560eca1c40ade53ed9e89f65360fecd3784b65563e9d7fd016b6f217dca5a6d73f8a8504b8f8512420ae76f95bb82fc802e38ae3f8d8f2395168a82a1f75daad4b2d7fe037d03dfe87201e308121ef5dc38efa15bc3026dac489e207254ebe76926908eedac27a911ba33bdcbf629e89799a4a8c11a8e36478a7db432c26a1eb90cd6780474924e91b021489e31ab217016f2d54d6efef4270639c61983c7c65767c2803eb8f70eadf495bd6278e754e7c5d08566b500b517ee47f7d75bda7212e1d8c9baef327165a0942e6b92a5b0a3d762555ecce1267ce7c9271dadaeb210af3d22cc9d2adc09e6b2fde19893341e226a115b87e620cd49e088321c78fd89e3296bc69c613613fd0d88c2f8937e89be0b79a40e8097a631b74ccc29b37becd027d96a34f6fbb8e5058f1d9a7b3a193b3bc8be5afb1e4413744e24de5cd61df1e11323420761a897d5d571b7c6ebded30d07bea396b6c75ebf5782dd525bb84c7b49529aa8dd73eeaf06b2a950c2ac91e2e9df4bc9a287a5f6fdf907c69e3a3f8d9d90c45773e12e115d300cc46839085c2371f323b39d93253273fa35586b78f1c6b5868f7204ec34c2445979705fda38b8677f04ed4bb2815fbf747aa70633c284194a6d8f33a715cd5305d7e214befc6ed2d03b201176b643a8f6bd4705b7520ea861dd10271829e0811b0f0f9d77ba004ec4d2e3167d60d5ec000b7e4caa308ad6b72db1c0bcef84eb65c621fe347b94e2919b79c6ab53449d242795cd5410bbfeac9d46b520667529228e683e40f79d68ac6a4826b3c7a5d139f91d3c77f8f65303fb01bf19989b6750c39698c6e5897befc1bbdd50a7b7ab61a78c4ccb84c1028cf78445414502c881aa99e06e91ef332a87ba48e3102cd10d16c4bb54f22e69645e0bad6f059cb98bf456bc72edbd1b1ff7ec8a7ba0b3448db7a92b01066f9085d30c259f762d4482e001815b1a4d89b7e42bcaa31cb7273040e296f05926649f1816a78f704d45d96d0240aaec83ae9780a509a16b589fcd2480fefb26f0e3752edcd042cf447544283d5e088caf7d9755f41660ee337448e156676007e8b945d370d7ac2ac35ed364f3441d2fa74fd77c35a018a4c6e0c5e7d913c6fe26842513012a6ad9bee732e4db6d3fb96f78dfd31a3e8e577422c7d49f077b73b42a8388743ed9a1a94e646e173fa699448e3934b84bafa1daa7d04e5d79c222bc25dd25d5b8dad97aa04ee0213a484538df8324adc5fc9e113c7bfd877a08480c242a26409f4e623dc75c47200ff71da0896472a22f21bd3a7b06520248ad8610ff128190846041226b1b79868c2808b513373c9a5ae4f708faa6eea84e0c947cd83295681a69a9cf5077f2fd8479da38723e31afccae8d79451c679741ce487d58061b61c31b0e9b5564255d995b1ea8f40728bc6ff575434eaa9c93a64fcf42260d096ae05b33329cfdc93130a0186f67be331f23690bda47d97a7b3706a148e1ad56afecb5e607dcb8a80c880035d106bf453487d0ae72b59479ea92cf4e51d145f00a22686ee89f21c77216b17bb288fd769ee19fbf9db959e2bab16021600bbbfb05753b249d406e023c81e567155db156ec810c2f769ed7d4ad855b0433d57cd9d9de2c71b733bad43bd86195a0a89e725cf466f44367b0698397f8fd70b4747631cbb7bd149b3e9cfad93e3701f0c0ce5ef13c17ec8412a7b64200f90b421acb81ebaff7bf8a9530df16dfebc7976fecde4b2a968adc774cbe4276a8439cc049ef1ed23b36f54973240a3f7b639d5ff2a5dd73ce53290d0d506e9fcabf2ec7035e4bd622c9c63ebc2deec09d58fa1a28c40dfd125a62edd0603199d68d0e8fd4daaea3a651a3a4ebbb26139a5fe062426051480e85c4f149a6f7bf011956258c2587472523c6ddd1c7f31f6ecbf9374a166b109bd32170883ed21eaa25085c6e4e4b1c630e612e4d36c7e117613777f19b2e29f2155328472603801beb3a70c271475acb06a973b341dd4eca7d13b887186835a0948f1859eba75c25b0343112a126a61032b7d5c7992a314d7bb9e92cc1d16d8254f4d99c16bcfbfa5cdf26a68739daa6c83b6443e20e9739d89e66c8817e89b1243b882cbad75edc1ff1bda08c2cbd585dd723974ca5601721b81f726900cc0ca63d475bcbd190407a861ee087062e96396ea29389786744dde66b616e3332ef1d60b4d6fa2a733d659b9f72333db7cc72c265db64ea0bc248bb402f91892c1cfb6e1b3c2d896e90e255fbd4158b5fe363e9fa5ed2f21667f5207ee1ec2b0c8a73de53617817c25184c902922a619e4338c0fab1b8defa8e01d33b7b91a756f6aae7eb99843d7929f90e9e17de410421cede0b24df26395112aa8fa54a51e5dd70ab136e46012b909bc303b2b970c71e3fc6568a60ad131eaebdaacff430e643c98caa8089095b914927a4fea1fd060ac2c307161dfc2401481e36032783594145901011d93d02cb1f45784096adf030e4ef1fb4051c7cff84be741aa4e310f0b01e30a72f4592d0dba62e413e20bdd097e4ca4224fa0892414b547de1b32e1b2a5c0668e59a717286f8b1ed5d0e2af269b2a183edda164ad4d5786dbd5dd432a8ea0f141ddb825f6f18f52f3e63b4530244d14f466d04c22e324891b19949b31c60f74abd62ccc586cc23cd3dc25dc650a28a714048a51b5baee1d6901783f8b626a15ae342b5778c81b8161a355da89a4fc3a6bfa7d7c90a5b50fe69165f89f6c017a21c9e3752a74826b53c918719944e7ceb51657fe789d31d1a2dda1caa4fb04e855c8f5748170b1bf91b10a3f4a4e7d9d1486a10bcd8b119301ccbff1b5dfb1a2d199e080f4bb8d0b75a824e5feac95361ff18078fdec7dc90a8cc5e94cffd48fb5b51423d33b5c115415af353a885d5d9d150831e9ab4d2e022abb312d57170e0ff20f4657167e1dba7bc69e6469e9fe8677cc44a10fdb1336bd6bf5f2de1ef5c6b4ca6364c9286049a7ab63209cc715bc98df2b4078e8b6e200a706a8059a09d10e6ad7f584d22cf97d02f8311bf0470c324b7aabbe23d920070a16b37158974abc3861aa6eb11251457e3f6cb1bf20634ff150e22dcb1499f36525916b58bf1201e38ba2ef62f6679c8f9b373f12efaa432f62c73262a12d0391bfae7f7bff50313b6f4a09c65478bcc1d557b3a620764470d591b4286ada062074edc90715e1ec19419bb66d8e78110fdcdf9692fe94352ff2aa9cb6e1b09305fbf0b0e3799731aa8a352e28a96017fea8e5b1687a9a87e6ff0eaee85b556279eccd043066ee32cf1dc363fb374ed38a675e5dc879edd13323c83a77b095ef10dbf8666a069257a47e39f994e57e15c17a44e4d95e478d83c3ae4b0ad2af7bb6b66404a73a0a16c5ece6a35dfc98eeddb085f5aabd5972988eecaacbb0482c5eb59df2817ea0b34974e936dcf8a903b630b2de899774ec21e6af02f58de72e88a8ce0da201fe1c74e741727fbefad5389649de7f4d25e24e066fc6797d0ffc37c06246b4bdc6d60f87cf8a6f357d52e0f7ca") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb3000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xfff, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x400, 0x80000001, 0x7, 0x1, 0x2, 0x10, 0x0, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)="6e65742f69705f7461626c65735f7461726765747300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0xc95, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000083a000-0x1b)={0x0, 0x13, "f602c2c1eea104938d6e541e91f7876ef3387d"}, &(0x7f000016b000)=0x1b) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b9d000)={r1, 0x3, 0x1, 0x80000001, 0x1, 0x20e}, 0x14) r2 = userfaultfd(0x0) open(&(0x7f0000315000)="2e2f66696c653000", 0x800, 0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:56 executing program 3: r0 = memfd_create(&(0x7f00007d8000)="272600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000010000)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x707) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000018c000-0x4)=0x0, &(0x7f000015a000)=0x4) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x7ffffffb}, 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x98, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) lstat(&(0x7f00004d0000+0x13d)="2e2f66696c653000", &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x3630) pipe2(&(0x7f0000b1e000)={0x0, 0x0}, 0x800) r5 = creat(&(0x7f0000d86000-0x8)="2e2f66696c653000", 0x8) accept4$unix(r4, 0x0, &(0x7f0000905000-0x4)=0x0, 0x800) ioctl$PERF_EVENT_IOC_ID(r5, 0x80042407, &(0x7f00002a5000)=0x0) utime(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f0000f90000)={0x5, 0x7}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00007fe000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a5e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000286000-0x4)=0x401, 0x4) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xffffffffffffffff, &(0x7f000079d000)=0x81, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f00008f8000)=0x0, 0x2040000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:56 executing program 1: mknod(&(0x7f0000980000-0x8)="2e2f66696c653000", 0xa040, 0x3f) 2017/12/09 00:13:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b3e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002e8000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a0000)=0xe8) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) [ 106.880093] device gre0 entered promiscuous mode 2017/12/09 00:13:56 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000006000-0x18)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000df9000/0x10000)=nil, 0x10000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) [ 107.024470] FAULT_FLAG_ALLOW_RETRY missing 30 [ 107.028976] CPU: 0 PID: 6723 Comm: syz-executor5 Not tainted 4.4.104-ged884eb #2 [ 107.036474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.045790] 0000000000000000 9d444ab713a77919 ffff8801d6a6f5a0 ffffffff81cc9b0f [ 107.053745] 1ffff1003ad4debf 0000000000000030 ffff8801d6a6f740 ffffffff815db6db [ 107.061688] ffff8801d7638660 ffff8801d7638660 ffff8801d7638660 ffff8801d6a6f718 [ 107.069626] Call Trace: [ 107.072176] [] dump_stack+0x8e/0xcf [ 107.077416] [] handle_userfault+0x75b/0x1570 [ 107.083435] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 107.089804] [] ? handle_mm_fault+0xa77/0x39b0 [ 107.095911] [] ? handle_mm_fault+0x2717/0x39b0 [ 107.102105] [] handle_mm_fault+0x2731/0x39b0 [ 107.108125] [] ? copy_page_range+0x11e0/0x11e0 [ 107.114321] [] ? __do_page_fault+0x66d/0x910 [ 107.120341] [] __do_page_fault+0x2d0/0x910 [ 107.126184] [] do_page_fault+0x22/0x30 [ 107.131683] [] page_fault+0x28/0x30 [ 107.136921] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 107.143897] [] ? simple_xattr_get+0xc4/0x130 [ 107.149916] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 107.157242] [] generic_perform_write+0x1e2/0x500 [ 107.163609] [] ? try_to_release_page+0x110/0x110 [ 107.169979] [] ? file_update_time+0x10f/0x390 [ 107.176088] [] ? should_remove_suid+0xc0/0xc0 [ 107.182197] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 107.188390] [] __generic_file_write_iter+0x2f0/0x500 [ 107.195111] [] generic_file_write_iter+0x283/0x720 [ 107.201656] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 107.208637] [] __vfs_write+0x2a1/0x3f0 [ 107.214145] [] ? __vfs_read+0x3e0/0x3e0 [ 107.219731] [] ? __lock_is_held+0xa1/0xf0 2017/12/09 00:13:57 executing program 7: 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) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000892000)={0x8000, 0x40000000000000, 0x4, 0x4, 0xba}, 0x14) sync() 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d4e000)={0x0, 0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a5c000-0x10)={0x8, 0x2, 0x9, 0x7, 0x0}, &(0x7f0000779000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00005bb000)={r6, 0x4}, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r7 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r7, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r8 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r8, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r9 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r9, 0x7ffc) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r7, 0x0, 0x80000001, 0x4) sendfile(r10, r9, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r11 = getpgrp(r4) fcntl$setown(r8, 0x8, r11) fcntl$setsig(r8, 0xa, 0x12) tkill(r11, 0x16) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac6000-0x4)=@assoc_id=r6, 0x4) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000610000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de6000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r1 = dup(r0) 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x3, 0x202000000000000, 0x4}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x1}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r2, 0x7, 0x0, 0x7, 0x7ff}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000de1000)={r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6}, &(0x7f0000000000)=0x98) 2017/12/09 00:13:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x6b)="2f1c1b7779401c1f2f5dfa0c102c02b05882ca17dcde37ef983642ebed566dbbc3d20b0e65b2791f1844e655e262b7b640acfc0b88b6e37bfd154f761343028f4c9f6005ed8f910405dec4aedb000372e78254c5078b197b91099599e3120bde4edef863071d70479a364f", 0x6b}, {&(0x7f0000002000-0xa3)="57f6b4ee284a8bac0e972308717399664ab2e5a19887eca6afb885160726e915ae822e9a99c6d362dff2f36e9a5306863aa8124acf68f2cd8a81a83a4dc59e8d91db09e2ed45523453615fe96e8a09d15cfb142937cf9db8da25a9abe9ee09291da1cd452f5b6d74abaf1228656790c50fea476e6b98908fc717131d7ccabaa9370f5266d1ae41bab95c2d709a78a244b5dbdd81cf3da19e4f988cff1759a9295e4828", 0xa3}, {&(0x7f0000001000-0x42)="1ac6a0fc90fdae7c137629b3ac1dee46b8c75c492c9fc98682953d8e8b60df2767159b28eea269b4ba687be96f8f65362b9405cdeef59381e036d630a34a2fcf65f9", 0x42}, {&(0x7f0000001000)="40f7eb885709414bc5552294d19f42953751ed3a1a40cfa1bdf1622c8ccb5bb07b964061a8c86ccf167ca9993aacbdbde6dd571130166f2c307aa4d25ce6ac1a396300f5652a5b0b2331cfa03cb2d1bad6cf42776f893d4e7f8199ba54ec466d81f45b248b89c6c88d7999f0608fd8c73d5c5b2201347921beeafb9796491f68b2837338dffc39ae18ba4d5eb5e98c4d40b3e1560094864930603a94faf1790213475305a07e868c8eb78f9cfe988810b6c6ff32cdb3ed60e1f52d01d181987b90d7b096725b1178db20865be3a381bbcbaa6a7f61ef0b355f03443491148179a378695225", 0xe5}, {&(0x7f0000002000-0xc9)="afaf838396fa7bb081db24d07db47a5d7d6288b2b060c29efbad5071bf695e2c60059954d0d69b670b0fc8678ef9da81084110eb3f5a0667425f53ed935fe8e5a346458e44829c5d78a1c9188c4469e466f3bddc3d3c0a5d46e344a0c21a740af52980d35f59949d8d2907817ea5ed15b9cbb2b248912098cf324994dfd0d885cff6cda5d28f9d6336e2846e1736d45fb1820b63f9f6237923fef3a9eddb28d9440003be7f5eceebe11d0dffb25f18a10b29e8b2bc6fc7f652fdb0bef36210cbd99b875a997e0bde1d", 0xc9}, {&(0x7f0000001000-0xb3)="daeeeda0fd26076ae40ccbef36026a6bc8858aa116efdbaab61c5e1de0f2dfcfbc28ed49ebc2736890a51218d618f17fd24d7220c0ff4bbdb888f6de3b0167ffda84f71f49fb25dab0578d02aa62721b0313e97d79e15cd9bf0bc6961d996d028325cd5c9696024ce91290bebbe656d5b1a1dd516dafb5c6dc9ca4d1eab4cdbac6fd81cb35e8f8f83c05d86210597dc270fee934e1b26fbe1c403477868ed091806d931cf7a617449a8b89168011c2ca6b4337", 0xb3}], 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) 2017/12/09 00:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x4, 0x4, 0x1, 0x2, 0xffffffffffffff83}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @random="93cc4004a0ab", [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000cae000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000116000-0x4)=0x8, 0x80000) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000827000)=[{0x4c, 0x13, 0xa01, 0x8000000000, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x800}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000673000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000946000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000043d000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioprio_set$uid(0x2, r1, 0x2009) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x4000000800004102) fadvise64(r4, 0x0, 0x4000000, 0x1) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000710000-0x50)={@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}, 0x1f, 0xffffffff80000001, 0x2, 0x100, 0x6, 0x100, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a69000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000435000)=0xc) ptrace$pokeuser(0x6, r5, 0x4000000000000000, 0xfffffffffffffffd) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000ffe000)=0x7) unlink(&(0x7f00004ef000-0x8)="2e2f66696c653000") r6 = syz_open_dev$usbmon(&(0x7f0000534000)="2f6465762f7573626d6f6e2300", 0x422e, 0x100) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000205000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x248, 0x2, 0x3, 0x0, 0x401, &(0x7f0000582000-0x10)=@generic="4e4894cfdd38307643e05d766536901b", 0x6, 0x0, 0xfffffffffffffffc}) r7 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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{&(0x7f0000d83000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3e) accept(r7, &(0x7f00007f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x6) sendfile(r7, r7, &(0x7f0000224000-0x8)=0x2004, 0x100000002) sendfile(r3, r7, &(0x7f0000d05000-0x8)=0x0, 0x400000022) r8 = fcntl$dupfd(r7, 0x0, r3) ioctl$TCSETAF(r8, 0x5404, &(0x7f00008c7000-0x14)={0x6, 0xd0ea, 0x4, 0xffffffff, 0x1b, 0x0, 0x100000000, 0x1000, 0x3f, 0x3}) socket$netlink(0x10, 0x3, 0x4) 2017/12/09 00:13:57 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00003e8000)="2f6465762f7573626d6f6e2300", 0x8e14, 0x8000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000076f000)=0x6) 2017/12/09 00:13:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0xfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0x9, &(0x7f0000243000)={0x0, 0x0}) sendmmsg(r1, &(0x7f000052c000-0x75)=[{{&(0x7f0000445000-0x10)=@ax25={0x3, {"bb0df1ff3c0562"}, 0x5942126c}, 0x10, &(0x7f00005d9000)=[{&(0x7f00007f4000)="b88eac680de634a2c8aae81aca84d1540c43adcb39dc1219cbecd5692ad83e9cb86beb5b950b75a5f293731f35155e0f8e9993bf935504ef83cbd9a9232ac852a52c69f93c3b78c11ca8646ed93ccc119b40fb5041ad3cfd4ba62d71b3ec33e7f856ddbbfeed3296a5dbbbb4c2049d833ac6c4473747117080c72b79ce55ed6c161ebc72", 0x84}, {&(0x7f0000f0d000)="8c6263510dc3c419ef828dd39f6c529ff6533d2ab47c20de6597802df904650118f82c77cd50a64caec379240ba5e9df30ed763ba99cf753623297b7b189189ed58c1bd69ad0027f1989f8475edaeb6390bcfd379a06e9e80ec88db256f55d8c4fdf94b49f3fd4ebbce07d2e1c8d5787d44c601aa31078c501b84210f20d860f67e7f77d15", 0x85}, {&(0x7f0000d9f000)="5e52aed1583ffc6204be0efe6244b3ad6417bc0921d809393f8042ee1aa0e0cbb0d4a4b2a3af3f3e1f678432b386fff0cca88a621f5e0e33f3dc83a6f2e0f953db91c8af0dae7cb9530aa6bb", 0x4c}, {&(0x7f0000b6e000)="d1083d843a536c268bc3721c4f1914451106cfaf8c4facc42f5c70516e67367cc489129eae2dfc8ecfabf94dc144b212e460929e6dc0a64b54ffe5875ade4b5d04f209bc9039240c8af99221532dea8334a3469a7bed9de04e", 0x59}, {&(0x7f0000f8b000)="13817f3752c03bb39748fa38c04212c704398e7a9cabefdc58af26381c637f4a7b5f1f42db500235a37b426393d3528ce6076f19863c7167ac6eb928e40a146b726902cd07cb3792062b6eabd6988eebb0582f705e034cc2bd9f8978bc70a156655cffa0d55ee6534199095e747a9d714a146d4b8c1f7839a732c7600724037a638dee235ff37448fb4c1166c13815984a75d79d36f9cdad1c1ea0a1085f808c6260c2c56a77b7979683d7dcfac88e59b81e36e42109700fbc96feca5f2a873b75a95087abc143006ee1d98d6cffea0226cad2c978956a88d71fb998fe9e792a3def4d5c22af47d22f8088201080c7552e8c0b40f055", 0xf6}, {&(0x7f00000bd000)="bee08a7830e9e9716739eb7636a15fe5ebd6b0cfc43e4ac991a8d387672c659de8a4d760cf3a0c41246b22385240aabce9fd355302d74efe8b947a465672ce30be837239ea0c1301747e88546a93233b0acf30b9d7e49774a8b6e6fb250841d50aa22afac083670ab888fdd9d9de943a597b3b892b4eacbbd98c39eea35079340f485d8866fefc6b63a8196e58cd5bd10734f3e0e3f892aa7c7be6c8c1a816ef22df8639cdda5b68e4244661b5a59a34a4bd401acceab40f941da974199b5591d63e3e7c3cbecfdb4005fa13aa4f3cd9ede4000a53eb494e032a5b018120d6660c40f2fedacecf5434e8d7a49e7bb3a3608adf98cd05cfb7fd", 0xf9}, {&(0x7f0000675000-0x25)="3926446abd6dadaf009449c42aa8cfe4359b6bdb30a48c75faef4117c63b22fad1bc563c45", 0x25}], 0x7, &(0x7f00003ce000-0x318)=[{0xf8, 0x116, 0x919, "1f6cd4c3d8e2df9e94a9a27057149e5fdc41084825b46a62fdc7c3dfd69f236d41b6480ef975f14be177b213ce27cc5964cec768f199936d0379954db5f2fff911e1a66478da318905cd57bdfa86058a6eef962a8e6e911f92dcc7e39ae96e6e6e16f29f1a801bc78784b611495e524dfa5fb147b379ceed16c1c5ba6d72e9260acbc6e871091e552e13f0145f977f29e955e4f204fcb6b3a4b30650dcafc6502c1a685f7e33bbdc179de011e77b6ee0da6cadf79fa3fccd313d2744568a4850a66d8b2eb685c1bc1c54abbf0a6bfb2ec89522752168c284fd16200cf91726cce6"}, {0xa8, 0x10b, 0x1000, "626b1936c6829b035ac6a903d45e285526483fd012cb4c719adfd8a4ae941035b0905a022f7c8f830aaa125f26b4ba2338ad432b6b1d315eabe35e425bbca74e5707880cdea9f0348430175130cd4e63e293661723f5779af059c6f90bec1e6dad842c0b3b354cc89dcb1adc45eeca8d10fc5d5389fa831170e4e1605050603a1c84f68170e2957af384143f029153e7cb2143e9c1a3"}, {0xc8, 0x19d, 0x0, "2ef55130c254c4c14be7b38f888e2c9e8ae52ce4c3e11de0a84d2fe7b4fb63d843aec2bb8fc381cdd70117ae1ed2d4f2cb73008a56e794bf614c12bd541cae7e2465a3b88b91d18f6b2a5bf0c012ecd9d656af3d5cb3cbe93b041715d4545f8835d5f6a826ebb166df89a240d0e4fba1b5576284c9adf604dce68069e09f1b5301160e2447b42416385b8b470e1eefce7d9629ba2de661ae0bd04c866a1f7791e55d43c0b4e25b067bc794ddc797d7f2e47d83fc1f"}, {0x90, 0x10b, 0x3, "e8d369ebfe25cf9b754ec20aa2238489c0664b770ff925ab7c69af85e85f22a1ae5c3a949242a8c5db47df27133037d940f23838b8f18ef0e4cff5b6b5a5220e977aa7b8880c0731d646858a586e19e1b4280632d727cd9ef3d4ec80e64589b2a315541b7bed6f8c72c7df0caf98964d47b21cd8ae2ede02e99e88"}, {0x20, 0x3a, 0x524f, "8e4e63d4820e8a20684a6f6f7f"}], 0x5, 0x44010}, 0xfb}, {{&(0x7f0000918000-0x1c)=@in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000e62000)=[{&(0x7f0000589000)="20e2cc770f9631cf32c14c9a00aa18bd9124f5a59c52bd7baf756ba9d7f577e0f3ce285ac9ab5ebedca208c9708fce62a776188fb7b14429770717956ce2ab", 0x3f}, {&(0x7f0000642000-0x43)="0c1a430697221b7d19aaff4836db31dbbbb9e6353870c0ae7319fd571bd8d314e3c395c8079203d0bedc8f63400b98d0e4dac757c6f0ee8c241ea39bcf61883f624dd1", 0x43}, {&(0x7f000056c000-0x8)="3600c3041987b574", 0x8}, {&(0x7f0000748000-0xfc)="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", 0xfc}, {&(0x7f0000178000)="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0x1000}, {&(0x7f0000fd1000-0x42)="886c593d500a1185c782c64e644928bb477a0bb6579f97dc18fbb8167a76f753ab4362e33e7633d4242ea9a4513ec87580e1b0144f27fe5ab1e9dd037d092b181eac", 0x42}], 0x6, &(0x7f000036e000-0x1d0)=[{0x78, 0x84, 0x3ff, "c4b98c77126acffda7bea3d1653dc469855c8356c4a0decef309411c13795e767e2c139a44ec93363583c19c45239920f8db6fc13261bccb42c41701f8a4c2963ea94ae9e0d19c86de53a4406c486938090ece99d4b93bcacb3e6f094fa3a0e20f18a9"}, {0x30, 0x0, 0x2, "4fb51e3fee2bb466bbb67632c859938cfa63344984cc6f344ba2bc"}, {0x70, 0x10f, 0x0, "513bd655aa09ad64bf99f97e19d649e9003f4505b8e26bb953a23fe0e78c738be7d2d3c3bbacf2f9c1fcd5257e59de4064c6a5a1e8d90b7604afb67954cbe937dcabc5211fa7ede3499727850f0b55ce37d8bf46f1599c6dd42cb96949df"}, {0xb8, 0x111, 0x2, "4345c0580242cbb64865e1dc2cc28a1ccbd07b8ab1b4f1a335de367be0ad4f4eadf37af085d335176a77aadc779d5b2a88c1e941dc664a250cf7a8fad07c3c8142461c12ea4cc5fd2b8711bb46f920caf459ac3683d2ef12e58e835a6a391664572c685000c5c436bc1acf7f338f8e5e6f8a63c43a45ec5389c5f6290e4255650c16cdf2dedf3c6eba6d69d095f4d691446d407be71ddd2a36a07483cb040a5232b328e9ef"}], 0x4, 0x81}, 0x7f800000}], 0x2, 0x1) socketpair$inet6(0xa, 0xf572c11fc754d030, 0x1, &(0x7f00000b4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c8c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000366000)={r3, 0x0, ""}, &(0x7f00009f6000)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca7000-0xb)="2f6465762f6877726e6700", 0x400280, 0x0) r6 = perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x4c4f, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x686, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x8001, r5, 0x8) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$void(r7, 0x5385) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000afa000-0x8)={0x0, 0x0}, &(0x7f0000db3000-0x4)=0x8) clone(0xfffffffffffffffc, &(0x7f0000477000-0x44)="", &(0x7f0000c70000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") pwritev(r2, &(0x7f0000119000)=[], 0x0, 0x29) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00006f3000-0x8)=0xfdf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f00009dd000)="fbf400ffdfff0000003f") r9 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r9, 0x10, &(0x7f0000ab7000)={0x0, 0x0}) waitid(0x3, r10, &(0x7f00003ba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000227000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000001000-0x28)={0x101, 0x6, 0x100000000, 0x1239, "c93efff0799a124af1237a4f665892ac43b0fa8eee618e4a94c93da60c73dbb7"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000071c000)={r4, @in={{0x2, 0x0, @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]}}, &(0x7f0000875000)=0x8c) r11 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r11) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x6, 0x1, 0xd4, 0x1, 0x7f}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x4, 0x4) [ 107.225491] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 107.232037] [] ? __sb_start_write+0x1ef/0x2b0 [ 107.238146] [] vfs_write+0x14b/0x520 [ 107.243471] [] SyS_write+0xd3/0x1c0 [ 107.248710] [] ? SyS_read+0x1c0/0x1c0 [ 107.254122] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 107.260576] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:57 executing program 1: pipe2(&(0x7f00006a3000-0x8)={0x0, 0x0}, 0x80800) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000586000)=0x0) ioprio_set$pid(0x2, r2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x2}) r3 = gettid() prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xba, "5131fb0d03b3664c2abf067d54c84f9d13d54b314f13526a7bdc27e723ebbbd0199630636bb0595df188802ea6b33dab65ee7e43a303db7284b59568a8b0306440e17334daece89f79f86f8ba07b6d88434b199913189737e05a7cf77ab2ad9f9e86ade209d9a1041c9776db645afa113666571b6ccf5328c73d345e9f3cd77837049a3f5d5b7d0cffe74f91d8888cfbff5957c72820b45b48f40508e3d1cceeb1ec8d32a68d9903cab024a3e98a1aefd8f0813c9a8eb4ff3e0c"}, &(0x7f0000276000)=0xc2) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000826000-0x4)=@assoc_id=r4, 0x4) [ 107.316548] FAULT_FLAG_ALLOW_RETRY missing 30 [ 107.321096] CPU: 0 PID: 6723 Comm: syz-executor5 Not tainted 4.4.104-ged884eb #2 [ 107.328604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.337932] 0000000000000000 9d444ab713a77919 ffff8801d6a6f5a0 ffffffff81cc9b0f [ 107.345924] 1ffff1003ad4debf 0000000000000030 ffff8801d6a6f740 ffffffff815db6db [ 107.353917] ffff8801d7638660 ffff8801d7638660 ffff8801d7638660 ffff8801d6a6f718 [ 107.361909] Call Trace: [ 107.364474] [] dump_stack+0x8e/0xcf [ 107.369815] [] handle_userfault+0x75b/0x1570 [ 107.375846] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 107.382216] [] ? handle_mm_fault+0xa77/0x39b0 [ 107.388325] [] ? handle_mm_fault+0x2717/0x39b0 [ 107.394886] [] handle_mm_fault+0x2731/0x39b0 [ 107.400909] [] ? copy_page_range+0x11e0/0x11e0 [ 107.407103] [] ? __do_page_fault+0x66d/0x910 [ 107.413123] [] __do_page_fault+0x2d0/0x910 [ 107.418968] [] do_page_fault+0x22/0x30 [ 107.424468] [] page_fault+0x28/0x30 [ 107.429711] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 107.436687] [] ? simple_xattr_get+0xc4/0x130 [ 107.442706] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 107.450036] [] generic_perform_write+0x1e2/0x500 [ 107.456409] [] ? try_to_release_page+0x110/0x110 [ 107.462779] [] ? file_update_time+0x10f/0x390 [ 107.468885] [] ? should_remove_suid+0xc0/0xc0 [ 107.474994] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 107.481189] [] __generic_file_write_iter+0x2f0/0x500 [ 107.487902] [] generic_file_write_iter+0x283/0x720 [ 107.494446] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 107.501440] [] __vfs_write+0x2a1/0x3f0 [ 107.506948] [] ? __vfs_read+0x3e0/0x3e0 2017/12/09 00:13:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x20) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000)={0x1, 0x0}) fallocate(r0, 0x2, 0x1, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x10, &(0x7f0000003000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x9, 0x0, 0x1, 0x9, r1}, &(0x7f0000000000)=0x10) 2017/12/09 00:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000009, 0x0, 0x6) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000ccc000)=0x0) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000591000-0x1)="d6", 0x1, 0x0, 0x0, 0x0) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e3c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000044d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000a6e000)={r5, r3, 0x9}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000052c000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x6, 0x0, 0x22}, &(0x7f0000963000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000ace000)={r7, 0x27}, &(0x7f00000d0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000aba000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aba000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r8 = socket(0x11, 0x4000000000080003, 0x0) getpeername$netrom(r8, &(0x7f00007f7000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000aee000)=0x48) setsockopt(r8, 0x107, 0x80000000, &(0x7f0000078000-0x1)="5c", 0x1) epoll_create(0x7fffffff) close(r8) r9 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000bea000)={0x76, &(0x7f00001aa000)="dad977fba97bc8f36cb78345d1a682a4a7212c80489c7b902a2841af44af0af4b1733c04ea66367477f3cb1c9445037d749c8b27edc52bc2e4688883c569775ecb153dd56a0c132eef71a3fbf71d1846456420751b0c17698f7afb32c15ba31b051f54db57db7d1dd11478c6302c7299f20429af7f80"}) write(r9, &(0x7f0000e77000)="2700000014000707030e0000120f0a0010f80000f6070000ff000000078a001f05080039007500", 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000318000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000aba000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000087e000-0x8)=@assoc_id=r10, &(0x7f0000754000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000d56000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000863000-0x4)=0x0, &(0x7f00004e1000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000a66000-0x16)={0x9, [0x7f, 0x3f, 0x1, 0x2, 0x4, 0x7, 0x7ff, 0x9, 0x5]}, 0x16) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000af6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000)=0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00008ab000)=0x5, 0x4) [ 107.512540] [] ? __lock_is_held+0xa1/0xf0 [ 107.518303] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 107.524845] [] ? __sb_start_write+0x1ef/0x2b0 [ 107.530954] [] vfs_write+0x14b/0x520 [ 107.536280] [] SyS_write+0xd3/0x1c0 [ 107.541518] [] ? SyS_read+0x1c0/0x1c0 [ 107.546928] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 107.553396] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:57 executing program 4: r0 = memfd_create(&(0x7f0000a4f000)="84766d6e65743000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000000, 0x7ff, 0x400}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x100}, 0x6) 2017/12/09 00:13:57 executing program 0: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@generic="4bb2d1cadd8feef009030b254a11c65a", @ifru_flags=0x0}) sysinfo(&(0x7f00002b0000)="00000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:57 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0xc05}, 0x8, 0x800) 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) userfaultfd(0x80800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x42, "c1fdc49538f6805fb6c5bf6b0633bba19d06d0936023b670ece5bee2930e16fb5abe05e866b2c1614b7df670285177202f0b12936a2033b0bb7e68d116f18be38c81"}, &(0x7f0000003000-0x4)=0x4a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003000-0x6)={r3, 0xf0be}, 0x6) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) 2017/12/09 00:13:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae0000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xfffffffffffff000, 0xc7, 0x401, 0x401, 0x8001, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/09 00:13:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000182000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000dbb000)="6526280fa694bb0eac01eee9a044774460266439e5bd3ea77d6e091984f754516ee07368f2d521a241f59a0d92b73a55e932d1d9fdf79c3ef49427c20cb5334895", 0x41) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003f4000)={0x0, 0x0}) r4 = accept$inet(r2, &(0x7f0000f58000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b7000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000f6c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x7, 0x8001, 0x7a96, 0x8, 0xfffc}}) r5 = openat(r3, &(0x7f00008ff000-0x8)="2e2f66696c653000", 0x20002, 0x146) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f6f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f000002e000-0x1)=0x3) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000f6f000)=0x0) r6 = syz_open_dev$sg(&(0x7f0000c9e000-0x9)="2f6465762f73672300", 0x8, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8000, 0x0, @te1=&(0x7f00004a2000)={0x3, 0x8, 0x80000001, 0x7ff}}}) dup(r4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00002c5000-0x5c)={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x8000, [0x8, 0x4, 0x10001, 0x81, 0x7, 0x4a5, 0x7, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f6d000-0x6)={0x1, [0x6]}, &(0x7f0000f6c000)=0x6) bind$inet6(r1, &(0x7f0000d2b000-0x1c)={0xa, 0x0, 0x10000003, @loopback={0x0, 0x1}, 0x6}, 0x1c) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054b000)="2f6465762f7667615f6172626974657200", 0x40800, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00009dd000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f72000-0x4)=0x10, 0x80800) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000c61000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r1, &(0x7f000094a000-0x1)="fc", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) mincore(&(0x7f0000d6c000/0x7000)=nil, 0x7000, &(0x7f0000793000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000564000-0x8)={0x0, 0x0}, 0x80800) 2017/12/09 00:13:57 executing program 7: sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{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]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x1, 0x3f, "ed1736d8d6d88ecc6976d953bf52d12b2650c05ec8a3cdb67cd15d54055b72c065b6f9a6f601713ed0eb7205b66e41fb177c03641f8bf9f9eabc1525f37966a59adff4907d578e26510750ebf7dd4573"}, 0x160) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7, 0xfff, 0x1, 0x98a, 0x9, [{0x1, 0x10001, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0xb96, 0x401, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3f, 0x2, 0x1000, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x100000000, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0xa0, 0x8, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffffffffffffff92, 0x20, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x2, 0x100, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x83, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x7fff, 0x40, 0x5, 0x80}, &(0x7f0000000000)=0xa0) 2017/12/09 00:13:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)="2f6465762f73657175656e63657200", 0x0, 0x0) r1 = accept4$ax25(r0, &(0x7f000033e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f45000-0x4)=0x10, 0x80000) creat(&(0x7f0000920000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00006e7000-0x28)=[], 0x0, 0x6e45a4b8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x400000000004) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007d1000/0x4000)=nil) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000afd000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mremap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00005a3000/0x3000)=nil) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000da0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(r3, 0x5404, &(0x7f00004b8000)={0x101, 0x5, 0x5, 0x9, 0x6, 0x2e, 0x4, 0x8, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ebe000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000fd6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000002f000)={r4, 0x6}, 0x8) close(r1) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x3)="6e7600", 0x3) 2017/12/09 00:13:57 executing program 3: 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) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c4000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={0x0, 0x8, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x64, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcdb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000da000)={r1, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x459}, &(0x7f0000dd4000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000138000-0x8)=@assoc_value={r2, 0xffffffffffff5659}, &(0x7f0000d15000)=0x8) 2017/12/09 00:13:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fbc000-0x4)=0x9) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000)="5dff06678a59c5ee22d258a18a80f076ea807043e5ed3d4b3ffa4151a3480ed24483569fa6931e632d0a27d5cfa97ea19d0f08901694e2ae52bec552e95d16bf580e1fd97e1c824247a9e53249fa7c759c7f57e636cd365305ddb41f2ff8f921c24273813460317f10f805a9a47ee9d0fcb3ea1dd6692065e2c3f7d77d6b8b5c84d40ddb31d1397c65e1557dbba19bf18ea6d09bd2d558e48a0e81de3dcc3f519b4c9a188949f375a581b750c0b2423b4ff017d15be0956e421466f8fe43881ffcb4fe410edd1eae15fa") r2 = open$dir(&(0x7f0000c7c000-0x8)="2e2f66696c653000", 0x10000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000003000-0x77)="7aacc18b347784cc0accd5232b2b240c3667d173e89eac0c987458c93b8e6d46896c26627c60b024ef11cdd3e648b0b00eda0a6785297496a0410022e5c84bfd81c86398a3af771b02a48b109dabc58a82cc12c46c19d0fc20df3c338cf3860c5ff58cbbba160ae870aa3bda93ab8dd7bd1593f45e7dcb", 0x77, 0x20000000, &(0x7f0000002000)={0x3, {"5bf79ae8001b00"}, 0x8}, 0x10) tee(r0, r2, 0x904, 0xb) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) 2017/12/09 00:13:57 executing program 0: r0 = socket(0x9, 0x2, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, "00000000000000000000"}, &(0x7f0000001000-0x4)=0xc) 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000)={0x8, 0x401, 0x100000000, 0x2, 0x5, 0x1eb, 0x9, 0x5, 0x0, 0x1, 0x8, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x10000, 0x10, 0xfffffffffffffffe, 0xa57e}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)="2e2f66696c653000", 0x20) 2017/12/09 00:13:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)="2e2f66696c653000") open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20000, 0x80) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) r1 = eventfd2(0x3, 0x1) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x1, 0x100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000000)="bbb7926a0ee7fb000000000000000690fb0b4bf18c1e04b322d94d19d213810c0a990a241d90004eb7b75c3546e35a7705116278a5d4f45d", 0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0xdc5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3, 0x9}, &(0x7f0000baf000-0x4)=0x98) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000730000)={r4, 0x0}, 0x8) 2017/12/09 00:13:57 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088d000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="76626f786e65743073656c696e75786c6f276b657972696e6700") ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000815000-0x1)=0x0) 2017/12/09 00:13:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000, 0x47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x10000000, 0xffffffffffffffff, 0x27}) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x8) 2017/12/09 00:13:57 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000955000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) 2017/12/09 00:13:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000"}, &(0x7f0000e1d000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x400, 0x2) tee(r1, r1, 0x81, 0x2) 2017/12/09 00:13:57 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xb, 0xffffffffffffdb64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000084a000-0x14)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0xc8f, 0x811, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 00:13:57 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x7fffa) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:57 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) restart_syscall() ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000511000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:57 executing program 7: mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xd, 0xfffffffffffffffd, 0x22) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f000022e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000279000-0xc)=@sack_info={0x0, 0xfffffffffffffffe, 0x2}, &(0x7f0000892000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000349000-0x18)={0x0, 0xff, 0x0, 0xc, 0x4}, &(0x7f00002c7000-0x4)=0x18) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000024a000-0xc)={r2, 0x26, 0x0}, &(0x7f0000895000)=0xc) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000266000-0x5)="8907040006", 0x5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2009}, 0xffffffff00000002, [0x6, 0x7f, 0x200000000000, 0x81, 0x7fffffff, 0x3ff, 0x401f, 0x1]}, 0x5c) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)="00000000000000000000000000000000000000000000", &(0x7f0000894000)=0x16) sendto$inet(r0, &(0x7f0000440000)="51918cf29f669f7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f00002ce000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000899000-0x1a)="c259d2bf9d728c0585cd7dda07dc954f246b85250000df041144", 0x1a) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:57 executing program 5: r0 = userfaultfd(0x800) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$usbmon(&(0x7f0000102000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x1) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x42000, 0x80) 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000010d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000306000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007ad000)={{{@in=@rand_addr=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000451000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000063b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00007de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fstat(0xffffffffffffff9c, &(0x7f0000380000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003e2000-0x4)=0x0, &(0x7f0000ed5000)=0x0, &(0x7f000009f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getuid() lstat(&(0x7f00004b6000)="2e2f66696c653000", &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) geteuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007ae000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e9b000)="2e2f66696c653000", &(0x7f0000001000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d32000)=0xabb, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r0, 0x9) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) tee(r0, r0, 0x4, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"1390cf58a0d69d"}, 0x1ff}}) 2017/12/09 00:13:57 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e79000)="2f6465762f6877726e6700", 0x40000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f6000-0x11)="2f73656c696e75782f656e666f72636500", 0x8000, 0x0) lseek(r0, 0x0, 0x7) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000db7000-0x4)=r1) 2017/12/09 00:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x69) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000629000)={0x0, 0x0}) mq_notify(r0, &(0x7f0000402000-0x60)={0x0, 0x32, 0x1, @thr={&(0x7f0000aab000-0x78)="eb0879e32fc5cf0a0e14d4875602b67134044e6d7680c2ce1b1369ebace3019fb57dd30592276c6a0aed3593e071833d48a971ef040ffb885f658889012a74841cc333709383c553aaa3f4296736a4eb51f4db2d03129252952b4001c770d7ccb3730a7192322e0c6855eb95bcd11fe1804631c7d9f75c46", &(0x7f0000349000-0x8f)="61b673f6d5391260e9b4e39bbefb8df6315f2e691c545073034161f2208f4d9e2b465e72b3345ed010a74a2ecfe7a3f02a676bed7eb013b4d89c4139e2af2ff9e0c80044a94e9bba9507a0bee08dddef0423615d756c883988f1cc8e1b336494b704d6e6af57f40306bccc344b58cd81caf12eb956d8e40c54d45a6250cabe0634b8f953d53416f80b6057b799a305"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x800) fdatasync(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001cb000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000a0000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) 2017/12/09 00:13:57 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000429000)="2f6465762f7573626d6f6e2300", 0x6, 0x2000) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0x7f, 0x4, 0x4, 0x2, 0x80000000, 0x0, 0xffffffffffff7a3a, 0x9, 0x57998cc9, 0x5, 0x8, 0x7f, 0xff]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) 2017/12/09 00:13:57 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000033d000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/09 00:13:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000d40000-0x8)="2e2f66696c653000", 0x111400, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3f) 2017/12/09 00:13:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bee000-0x9)="2f6465762f70707000", 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000053000-0x1)={0x14, 0x9, 0x3ff}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mremap(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000333000/0x2000)=nil) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e3a000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000003000-0x4)=0x100000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/09 00:13:57 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f18000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x111000, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f18000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x3, 0xd0, &(0x7f00009e6000/0x4000)=nil, 0xffffffffffffff8c}) 2017/12/09 00:13:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x215, 0x8) 2017/12/09 00:13:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40000, 0x100) 2017/12/09 00:13:57 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000088d000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000001000-0x4)=0x8001, 0x4) 2017/12/09 00:13:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000453000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ccf000)=0xd8) 2017/12/09 00:13:57 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0xb0, &(0x7f0000200000-0xbc)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r2, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000913000-0x4)=0x200, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r1, &(0x7f00007ab000-0xf)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x1, &(0x7f00003bf000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x5, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x401c, &(0x7f0000453000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000-0x4)=0x14) getuid() recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f000064c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ac6000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001e8000-0x18)={r3, 0x2, 0x2f, 0xff, 0x9}, &(0x7f0000ac3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r4, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x9, 0x9, 0x1ff]}, &(0x7f000043c000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac1000)={r4, @in={{0x2, 0x3, @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]}, 0x7, 0x4}, 0x98) poll(&(0x7f0000045000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {r1, 0x5001, 0x0}, {r0, 0x4, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r1, 0x1) socket(0x800001004011, 0x800, 0xcf) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000042f000)={@common="62637368300000000000000000000000", @ifru_flags=0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2017/12/09 00:13:57 executing program 5: r0 = request_key(&(0x7f0000b70000-0x8)="6269675f6b657900", &(0x7f0000622000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d11000)="7070703000", 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000908000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000c11000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000d10000)="656e6372797074656400", &(0x7f0000c03000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000956000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a2e000-0xf2)="ea5e69ca4ec0918f6d076cdf7ef8731957e60365dd674118355ef8fd8ca149b37443d2a663240024c2f32e4131581089077833f789112e0d05c86beb1bff4707c7502ab2efbf657130c4f227a502a4065f4434c33c9a20c3d296ac83f5796c290b18b610885719fa3b72ab47952577bd74fbd52b3e4ec8271ff5f62550070093ec2f238107c7914b6aa123863c9c5f0b86a6d0096ff68d7d2e6a0fc90f290efa2b73dfa532075c0d94af9257c6acc08220d2938f5d66783eed22dc9f1ae2ccea6d5a7bc7d31730f2046caa0b781a93639b012cc7dd35ce603640f05808201fa4f28937a7e82b19a5266d6d07db5e85f7484b", 0xf2, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"361b377db286a7"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r2, r3}, &(0x7f0000001000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, &(0x7f0000f64000)={&(0x7f0000616000-0xc)={"6372633332632d696e74656c"}, &(0x7f0000001000-0xe6)="640c0167d4675d879e7063711c6d52311e61f8cbaaca5c1a5e5be26c1bcc371c2cec4c8d4e867eb37bd8c8868678e65824caeb1072d034f1113d8cb4b549faf5ac404bab904f63363e32122505b059a3b1ea0e4cd0704127d98015ec65eaa23917aa5f59d57d34e39c7682d06992b96e8c08555dd71a74712d43d112d2e336a18373266ebacfd2aaa71c20258b5651ab03d9d10cb1051cd155aaeeb1680cff3494c55a319e513d3f3965397ad620f0d2c8795cc4fb4836b4f3a57eb7448e4051601a4298478b75a008d0084595322698a829463937f5dd3a2740caaa4ce4f161905bf0a3fd75", 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) [ 107.793619] audit: type=1400 audit(1512778437.640:23): avc: denied { create } for pid=6902 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/09 00:13:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/09 00:13:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffffff76, 0x5, 0x6, 0x0}, 0x10) 2017/12/09 00:13:57 executing program 5: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) epoll_create1(0x800000080000) ioctl$TCXONC(r1, 0x540a, 0x803) write(r1, &(0x7f0000c1c000-0x3)="2940d2", 0x3) ioctl$TCXONC(r1, 0x540a, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3, &(0x7f0000384000-0x87)="951d610f916807c0e9c7282b3e5e7d2e7d1f0032143700a388f177b542d9a6d18d54ac9ccd3aae6e6122eda524cce240e0e9fe0d6f8e25b5c19623d55a0ce08afd87169e2a7fd4b1b765610618e788d12bdf95e118bad49ec85c56f649ee9193d05c627d100e823cb9bd328a1ee3cc806cad3647866b4a98db77a4c389d7d0d6e09cc7bc2e65e2", 0x87) writev(r3, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c3d000)=0x0, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000005e000-0xed)="1e3790432e26fc9411bd5cb246e51d8a7c00c3b73007bffaa5187c30707e018d632e488521c31ca4c127c371d977fd60f0f54dde42a5030d430fa1264e965faf242dc53f144dcc099ef016ac687c880898af47fcf09a22be3836cb22599c12d605d069c726b093012411bca18888dfeb861163a54fa0e405896b6056bee5f7d046e38c0af67c093cc24da1fc8c74d5e404a9c0c0ab60310512877484c4eab17420b933b5839c12cf2fb42122771efc520c58623e37fec3182b39e8af4b25af1745bafcc9b74b02b58ddd4421994be29490b4d3d4b66a07951a9e2ca062eb8a2f56a1cdcf97cd36c16822f8868d", 0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r2, 0x0, 0xfffffffffffffffd, &(0x7f00006ac000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80002, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00007c1000)={&(0x7f0000a80000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00007ec000)={@common="69703667726530000000000000000000", @ifru_flags=0x4101}) getpeername$packet(0xffffffffffffffff, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000eab000-0x24)={0x8000, 0x6, 0x7, 0xb, &(0x7f00001c2000)="0000000000000000000000", 0x9e, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00006dd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 00:13:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x401, 0x4) 2017/12/09 00:13:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x3d5}], 0x30) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) getpid() ioprio_set$pid(0x0, 0x0, 0x0) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 107.860276] audit: type=1400 audit(1512778437.710:24): avc: denied { write } for pid=6902 comm="syz-executor3" path="socket:[31007]" dev="sockfs" ino=31007 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 2017/12/09 00:13:57 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x40000003) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000658000/0x2000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) [ 107.942261] FAULT_FLAG_ALLOW_RETRY missing 30 [ 107.949617] CPU: 0 PID: 6930 Comm: syz-executor1 Not tainted 4.4.104-ged884eb #2 [ 107.957146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.967690] 0000000000000000 e1af4578a932bebf ffff8800b40975a0 ffffffff81cc9b0f [ 107.975676] 1ffff10016812ebf 0000000000000030 ffff8800b4097740 ffffffff815db6db [ 107.983682] ffff8801d76380a0[ 107.985352] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 107.995045] ffff8801d76380a0 ffff8801d76380a0 ffff8800b4097718 [ 108.001700] Call Trace: [ 108.004258] [] dump_stack+0x8e/0xcf [ 108.009501] [] handle_userfault+0x75b/0x1570 [ 108.015526] [] ? userfaultfd_ioctl+0x1e60/0x1e60 [ 108.021896] [] ? handle_mm_fault+0xa77/0x39b0 [ 108.028007] [] ? handle_mm_fault+0x2717/0x39b0 [ 108.029703] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 108.042676] [] handle_mm_fault+0x2731/0x39b0 [ 108.048700] [] ? copy_page_range+0x11e0/0x11e0 [ 108.054917] [] ? memset+0x28/0x30 [ 108.060011] [] ? vmacache_find+0x113/0x2a0 [ 108.065869] [] __do_page_fault+0x2d0/0x910 [ 108.071714] [] do_page_fault+0x22/0x30 [ 108.077218] [] page_fault+0x28/0x30 [ 108.083066] [] ? iov_iter_fault_in_readable+0x164/0x360 [ 108.090041] [] ? simple_xattr_get+0xc4/0x130 [ 108.096065] [] ? iov_iter_copy_from_user_atomic+0x6e0/0x6e0 [ 108.103386] [] generic_perform_write+0x1e2/0x500 [ 108.109754] [] ? try_to_release_page+0x110/0x110 [ 108.116124] [] ? file_update_time+0x10f/0x390 [ 108.122230] [] ? should_remove_suid+0xc0/0xc0 [ 108.128337] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 108.134538] [] __generic_file_write_iter+0x2f0/0x500 [ 108.141253] [] generic_file_write_iter+0x283/0x720 [ 108.147793] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 108.154777] [] __vfs_write+0x2a1/0x3f0 [ 108.160277] [] ? __vfs_read+0x3e0/0x3e0 [ 108.165863] [] ? __lock_is_held+0xa1/0xf0 [ 108.171625] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 108.178166] [] ? __sb_start_write+0x1ef/0x2b0 [ 108.184271] [] vfs_write+0x14b/0x520 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) modify_ldt$read_default(0x2, &(0x7f00002d0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ea6000-0xe)="2f6465762f6b657963686f726400", 0x4c00, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000bfb000)={0x7fff, 0x8, 0x100000001, 0x5}) 2017/12/09 00:13:58 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cac000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) 2017/12/09 00:13:58 executing program 2: pipe(&(0x7f0000df6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000175000)={0x0, 0x1000, "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"}, &(0x7f0000c47000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x9}, 0x8) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r1, 0xfffffffffffffffd, r1, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f00002bd000)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000087000-0x4)="00", 0x1) fallocate(r4, 0x0, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r4, 0x4fa) fallocate(r4, 0x1, 0xb0a, 0x10000) lseek(r4, 0x0, 0x4) close(r4) gettid() lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00006fc000)={0xb, 0x2, 0x84, 0x274f}, 0x10) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, 0x0, [0x40, 0x7, 0x3f, 0x1, 0x400, 0x8, 0x9, 0x98b8]}, 0x5c) 2017/12/09 00:13:58 executing program 5: syz_open_dev$loop(&(0x7f0000926000-0xb)="2f6465762f6c6f6f702300", 0x2dc, 0x0) [ 108.189611] [] SyS_write+0xd3/0x1c0 [ 108.194854] [] ? SyS_read+0x1c0/0x1c0 [ 108.200267] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 108.207507] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f0c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e2c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000f6c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000098c000)="2e2f66696c653000", 0x400, 0xa0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000f28000)={0x56a3, 0x7fffffff, 0x57, 0x800, 0x0, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x53a, 0x1006d0, 0x7fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039f000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5", 0x1}], 0x1, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0x1, 0x4}, 0x4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000050c000-0x4)=@assoc_id=0x0, &(0x7f0000c72000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ced000-0xa0)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0xc14, 0xffffffffffffffff, 0x4}, &(0x7f000078c000-0x4)=0xa0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007d6000)=0x0, &(0x7f00009d1000-0x4)=0x4) r3 = accept(r0, 0x0, &(0x7f0000523000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000af4000-0x54)={r2, 0x4c, "2e6fe90ac543a7e76ac5e19b87bf9bfd827f519d715fd473f11210543657b67c23141e9657706c57d5b34aec0e227a913ce7560d23d73c395bb0553257d699dcf1d90ce2ceba32ffa27fcd88"}, &(0x7f0000c66000-0x4)=0x54) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xfffd}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80003, 0x27d55573, &(0x7f00001af000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000e37000-0x4)=0x80000000000003ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c21000)="2f6465762f6e65742f74756e00", 0x0, 0x3ffffd) fremovexattr(r0, &(0x7f0000fcf000)=@random={"757365722e00", "2540656d31282376626f786e6574312e776c616e302b7472757374656400"}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00001d6000-0x90)={0x101, {{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]}}, 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) fcntl$setlease(r7, 0x400, 0x1) clock_gettime(0x80000000, &(0x7f0000968000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00002a5000-0x8)={0x0, 0x23}, &(0x7f00007a0000-0x4)=0x8) getsockname$inet6(r7, &(0x7f0000cbf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dcc000)=0x1c) getsockname(r3, &(0x7f000098e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000059e000-0x4)=0xe) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bfc000-0x4)=0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000196000-0xa)="00000000000000000000") sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2017/12/09 00:13:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000070f000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000575000)={0x1, 0x1, {0x0, 0x0, 0x5, 0x1, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x2, 0x101000) pwrite64(r2, &(0x7f0000bd8000)="", 0x0, 0x0) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0x9, &(0x7f0000243000)={0x0, 0x0}) sendmmsg(r0, &(0x7f000052c000-0x75)=[{{&(0x7f0000445000-0x10)=@ax25={0x3, {"bb0df1ff3c0562"}, 0x5942126c}, 0x10, &(0x7f00005d9000)=[{&(0x7f00007f4000)="b88eac680de634a2c8aae81aca84d1540c43adcb39dc1219cbecd5692ad83e9cb86beb5b950b75a5f293731f35155e0f8e9993bf935504ef83cbd9a9232ac852a52c69f93c3b78c11ca8646ed93ccc119b40fb5041ad3cfd4ba62d71b3ec33e7f856ddbbfeed3296a5dbbbb4c2049d833ac6c4473747117080c72b79ce55ed6c161ebc72", 0x84}, {&(0x7f0000f0d000)="8c6263510dc3c419ef828dd39f6c529ff6533d2ab47c20de6597802df904650118f82c77cd50a64caec379240ba5e9df30ed763ba99cf753623297b7b189189ed58c1bd69ad0027f1989f8475edaeb6390bcfd379a06e9e80ec88db256f55d8c4fdf94b49f3fd4ebbce07d2e1c8d5787d44c601aa31078c501b84210f20d860f67e7f77d15", 0x85}, {&(0x7f0000d9f000)="5e52aed1583ffc6204be0efe6244b3ad6417bc0921d809393f8042ee1aa0e0cbb0d4a4b2a3af3f3e1f678432b386fff0cca88a621f5e0e33f3dc83a6f2e0f953db91c8af0dae7cb9530aa6bb", 0x4c}, {&(0x7f0000b6e000)="d1083d843a536c268bc3721c4f1914451106cfaf8c4facc42f5c70516e67367cc489129eae2dfc8ecfabf94dc144b212e460929e6dc0a64b54ffe5875ade4b5d04f209bc9039240c8af99221532dea8334a3469a7bed9de04e", 0x59}, {&(0x7f0000f8b000)="13817f3752c03bb39748fa38c04212c704398e7a9cabefdc58af26381c637f4a7b5f1f42db500235a37b426393d3528ce6076f19863c7167ac6eb928e40a146b726902cd07cb3792062b6eabd6988eebb0582f705e034cc2bd9f8978bc70a156655cffa0d55ee6534199095e747a9d714a146d4b8c1f7839a732c7600724037a638dee235ff37448fb4c1166c13815984a75d79d36f9cdad1c1ea0a1085f808c6260c2c56a77b7979683d7dcfac88e59b81e36e42109700fbc96feca5f2a873b75a95087abc143006ee1d98d6cffea0226cad2c978956a88d71fb998fe9e792a3def4d5c22af47d22f8088201080c7552e8c0b40f055", 0xf6}, {&(0x7f00000bd000)="bee08a7830e9e9716739eb7636a15fe5ebd6b0cfc43e4ac991a8d387672c659de8a4d760cf3a0c41246b22385240aabce9fd355302d74efe8b947a465672ce30be837239ea0c1301747e88546a93233b0acf30b9d7e49774a8b6e6fb250841d50aa22afac083670ab888fdd9d9de943a597b3b892b4eacbbd98c39eea35079340f485d8866fefc6b63a8196e58cd5bd10734f3e0e3f892aa7c7be6c8c1a816ef22df8639cdda5b68e4244661b5a59a34a4bd401acceab40f941da974199b5591d63e3e7c3cbecfdb4005fa13aa4f3cd9ede4000a53eb494e032a5b018120d6660c40f2fedacecf5434e8d7a49e7bb3a3608adf98cd05cfb7fd", 0xf9}, {&(0x7f0000675000-0x25)="3926446abd6dadaf009449c42aa8cfe4359b6bdb30a48c75faef4117c63b22fad1bc563c45", 0x25}], 0x7, &(0x7f00003ce000-0x318)=[{0xf8, 0x116, 0x919, "1f6cd4c3d8e2df9e94a9a27057149e5fdc41084825b46a62fdc7c3dfd69f236d41b6480ef975f14be177b213ce27cc5964cec768f199936d0379954db5f2fff911e1a66478da318905cd57bdfa86058a6eef962a8e6e911f92dcc7e39ae96e6e6e16f29f1a801bc78784b611495e524dfa5fb147b379ceed16c1c5ba6d72e9260acbc6e871091e552e13f0145f977f29e955e4f204fcb6b3a4b30650dcafc6502c1a685f7e33bbdc179de011e77b6ee0da6cadf79fa3fccd313d2744568a4850a66d8b2eb685c1bc1c54abbf0a6bfb2ec89522752168c284fd16200cf91726cce6"}, {0xa8, 0x10b, 0x1000, "626b1936c6829b035ac6a903d45e285526483fd012cb4c719adfd8a4ae941035b0905a022f7c8f830aaa125f26b4ba2338ad432b6b1d315eabe35e425bbca74e5707880cdea9f0348430175130cd4e63e293661723f5779af059c6f90bec1e6dad842c0b3b354cc89dcb1adc45eeca8d10fc5d5389fa831170e4e1605050603a1c84f68170e2957af384143f029153e7cb2143e9c1a3"}, {0xc8, 0x19d, 0x0, "2ef55130c254c4c14be7b38f888e2c9e8ae52ce4c3e11de0a84d2fe7b4fb63d843aec2bb8fc381cdd70117ae1ed2d4f2cb73008a56e794bf614c12bd541cae7e2465a3b88b91d18f6b2a5bf0c012ecd9d656af3d5cb3cbe93b041715d4545f8835d5f6a826ebb166df89a240d0e4fba1b5576284c9adf604dce68069e09f1b5301160e2447b42416385b8b470e1eefce7d9629ba2de661ae0bd04c866a1f7791e55d43c0b4e25b067bc794ddc797d7f2e47d83fc1f"}, {0x90, 0x10b, 0x3, "e8d369ebfe25cf9b754ec20aa2238489c0664b770ff925ab7c69af85e85f22a1ae5c3a949242a8c5db47df27133037d940f23838b8f18ef0e4cff5b6b5a5220e977aa7b8880c0731d646858a586e19e1b4280632d727cd9ef3d4ec80e64589b2a315541b7bed6f8c72c7df0caf98964d47b21cd8ae2ede02e99e88"}, {0x20, 0x3a, 0x524f, "8e4e63d4820e8a20684a6f6f7f"}], 0x5, 0x44010}, 0xfb}, {{&(0x7f0000918000-0x1c)=@in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000e62000)=[{&(0x7f0000589000)="20e2cc770f9631cf32c14c9a00aa18bd9124f5a59c52bd7baf756ba9d7f577e0f3ce285ac9ab5ebedca208c9708fce62a776188fb7b14429770717956ce2ab", 0x3f}, {&(0x7f0000642000-0x43)="0c1a430697221b7d19aaff4836db31dbbbb9e6353870c0ae7319fd571bd8d314e3c395c8079203d0bedc8f63400b98d0e4dac757c6f0ee8c241ea39bcf61883f624dd1", 0x43}, {&(0x7f000056c000-0x8)="3600c3041987b574", 0x8}, {&(0x7f0000748000-0xfc)="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", 0xfc}, {&(0x7f0000178000)="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", 0x1000}, {&(0x7f0000fd1000-0x42)="886c593d500a1185c782c64e644928bb477a0bb6579f97dc18fbb8167a76f753ab4362e33e7633d4242ea9a4513ec87580e1b0144f27fe5ab1e9dd037d092b181eac", 0x42}], 0x6, &(0x7f000036e000-0x1d0)=[{0x78, 0x84, 0x3ff, "c4b98c77126acffda7bea3d1653dc469855c8356c4a0decef309411c13795e767e2c139a44ec93363583c19c45239920f8db6fc13261bccb42c41701f8a4c2963ea94ae9e0d19c86de53a4406c486938090ece99d4b93bcacb3e6f094fa3a0e20f18a9"}, {0x30, 0x0, 0x2, "4fb51e3fee2bb466bbb67632c859938cfa63344984cc6f344ba2bc"}, {0x70, 0x10f, 0x0, "513bd655aa09ad64bf99f97e19d649e9003f4505b8e26bb953a23fe0e78c738be7d2d3c3bbacf2f9c1fcd5257e59de4064c6a5a1e8d90b7604afb67954cbe937dcabc5211fa7ede3499727850f0b55ce37d8bf46f1599c6dd42cb96949df"}, {0xb8, 0x111, 0x2, "4345c0580242cbb64865e1dc2cc28a1ccbd07b8ab1b4f1a335de367be0ad4f4eadf37af085d335176a77aadc779d5b2a88c1e941dc664a250cf7a8fad07c3c8142461c12ea4cc5fd2b8711bb46f920caf459ac3683d2ef12e58e835a6a391664572c685000c5c436bc1acf7f338f8e5e6f8a63c43a45ec5389c5f6290e4255650c16cdf2dedf3c6eba6d69d095f4d691446d407be71ddd2a36a07483cb040a5232b328e9ef"}], 0x4, 0x81}, 0x7f800000}], 0x2, 0x1) socketpair$inet6(0xa, 0xf572c11fc754d030, 0x1, &(0x7f00000b4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c8c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000366000)={r2, 0x0, ""}, &(0x7f00009f6000)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca7000-0xb)="2f6465762f6877726e6700", 0x400280, 0x0) r5 = perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x4c4f, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x686, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x8001, r4, 0x8) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$void(r6, 0xc0045c77) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000504000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) clone(0xfffffffffffffffc, &(0x7f0000477000-0x44)="", &(0x7f0000c70000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") pwritev(r1, &(0x7f0000e53000)=[{&(0x7f00007f4000-0x70)="9c1c7f148be2926c8a32469704c2d390f5918b86edd3662c6135e0292ced96215fb73443cda4f3c1cafa264bc2b57d232a5b0dfe6663128099bbc0f87bd3996fe3cec3f48fb26a86fd721d4c8b3710e8a93e591430adb8c20a0826396c094a586855e2a14505843714a29c1ec687d967", 0x70}, {&(0x7f00008ea000-0x5e)="f8884992a42b33dc9af4d2ded6b184213d1a29a906b233aadb6a32ecec1c647b89d43b99c24ad5294ae17e31777ade893228b532ed07b4cd59e5b0ae1b94a2a45f8514fc37f34bab1db15c81a4b55cdf6879c2313f796c41d01fb78ad19b", 0x5e}, {&(0x7f00001e5000)="69992c7f97f9", 0x6}, {&(0x7f0000000000)="64d0f8f3f71ae0ff537a5256845fba6f9af0004717777639681a81b53dcf128c2a876dcc39329c94510eb1c86ded40a6af242e6291bc853e4867dbd2f32e44b5b3a0429e8126e0c05537bde876b52106841eb77393e9bc47de8429b97cee2b842c09dcf157a6d8bc214ed69664f28c8cc3ccabf2904069c47a6e3c58926c85414ca746598b5e8c64d8fb79a08f2ca0de4fc6f9fcb7382af928c165a2f41e140fab52d0d456a46711144862addf054143bcb7bb57f6f81fa067e84afc301b05d4", 0xc0}, {&(0x7f00009b0000-0x3b)="fd2803e8c65af20c0d6d27fe5c48c9513a173481c647eac93d0159edb18f12c77a6edec77bbeeb9c30bfe4f6eecbff2c4ffb7792a3712626c4e825", 0x3b}], 0x5, 0x25) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00006f3000-0x8)=0xfdf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00009dd000)="fbf400ffdfff0000003f") r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000ab7000)={0x0, 0x0}) waitid(0x3, r9, &(0x7f00003ba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000227000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000001000-0x28)={0x101, 0x6, 0x100000000, 0x1239, "c93efff0799a124af1237a4f665892ac43b0fa8eee618e4a94c93da60c73dbb7"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000071c000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000875000)=0x8c) r10 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r10) r11 = syz_open_dev$mice(&(0x7f00009d0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x402) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f7667615f6172626974657200", 0x199300, 0x0) syz_open_dev$sg(&(0x7f0000e5e000-0x9)="2f6465762f73672300", 0x0, 0x10107c) time(&(0x7f0000c67000)=0x0) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000dd8000)=0x0) clone(0x0, &(0x7f0000bdf000)="95c4", &(0x7f000070b000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f000015b000)="") 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x200000000000002) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) r2 = socket(0x11, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9, [0x1, 0x8, 0x10000, 0x100000000, 0x10001, 0x200, 0x1, 0x101]}, 0x5c) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000d6c000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000261000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00008a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bbf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2, &(0x7f0000458000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000897000)="0000000000000000000000000000", 0xe}, {&(0x7f00003f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x3, &(0x7f000078f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000c34000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00006cb000)="", 0x0}, {&(0x7f00007b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000dba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000054a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x6, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[{&(0x7f00008ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2, &(0x7f0000303000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) connect$packet(r2, &(0x7f0000da6000-0x14)={0x11, 0x1b, r4, 0x1, 0xffffffffffffffc0, 0x6, @random="67055b0b8b48", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000023000-0x6)={r6, 0xffff}, &(0x7f0000686000)=0x6) socketpair(0x16, 0x3, 0x3, &(0x7f0000104000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000858000)={0x0, 0x9}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000061a000-0xa0)={r9, @in6={{0xa, 0x1, 0x891, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x800, 0x9, 0x90}, &(0x7f000092f000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x1001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000344000-0xc)={0x0, 0x80000, r7}) sendto$inet6(r5, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000e6f000-0x4)=0x8001) r10 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) close(r10) setsockopt$packet_int(r8, 0x107, 0x19, &(0x7f0000606000)=0xffffffffffffffff, 0x4) 2017/12/09 00:13:58 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005a6000)={0x0, 0x0}) capget(&(0x7f0000ef3000-0x8)={0x19980330, r0}, &(0x7f000074e000)={0xffffffffffffffff, 0x4, 0x3, 0x2, 0x7fff, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d57000)={0x0, 0x0, 0x0}, 0xc) r2 = getpid() tgkill(r1, r2, 0xc) r3 = syz_open_dev$loop(&(0x7f000038e000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x80) lseek(r3, 0x0, 0x0) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/09 00:13:58 executing program 6: exit_group(0x7) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000286000-0x4)=0x401, 0x4) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000188000)=0x0, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f00008f8000)=0x0, 0x2040000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:58 executing program 4: r0 = fanotify_init(0x0, 0x49402) fdatasync(r0) 2017/12/09 00:13:58 executing program 4: r0 = getpid() 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) process_vm_writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000dc5000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000001000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000de7000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000001000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000bc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x6, &(0x7f0000a03000-0x20)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000001000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x69) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e3a000-0x8)={0x0, 0x0}) mq_notify(r1, &(0x7f0000402000-0x60)={0x0, 0x32, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f5a000)=[], 0x0) inotify_init1(0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d6e000-0x4)=0x0) fdatasync(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001cb000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f00000a0000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) socket$unix(0x1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000f9000)={{0xffffffffffffffff, 0x2, 0x7ff, 0x2, 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]}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000f2e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004f2000-0x4)=0xc4) getsockopt$sock_int(r4, 0x1, 0xb, &(0x7f00003b5000-0x4)=0x0, &(0x7f0000662000)=0x4) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733139320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x102) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) 2017/12/09 00:13:58 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) 2017/12/09 00:13:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)="2f6465762f72746300", 0x20000000a0000, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x40000000001) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fef000-0xb)={0x4000000000, 0x5, 0x2, 0x5, 0x5, 0x8, 0x7, 0x81, 0x4ea2760b, 0x10000000400, 0x5}, 0xb) socket(0x11, 0x80003, 0x80000000000001) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="49222d55", 0x4) fchown(r1, r2, r3) r5 = getpid() r6 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r6, 0x7, &(0x7f0000557000)={0x19, 0x8, 0x10001, 0x80000001}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) 2017/12/09 00:13:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000607000-0xc)="2f6465762f72666b696c6c00", 0x16900, 0x0) connect$ipx(r0, &(0x7f000075d000-0x10)={0x4, 0x9, 0x95, "4963268566cb", 0x7, 0x0}, 0x10) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fbd000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x240042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x1b)=@random={"73656375726974792e00", "2f73656c696e75782f636f6e7465787400"}, &(0x7f0000001000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000001000-0x72)="3ce8c53b4b3100faf4b2c13b94c619148802e1432e3fa7e730514a8c9e83e1ad3901fe9e3dbc33a5e19c5290c8d99c1d8028fee04d70df5b60e6394808dde69d637fb245dd6b2495363d337ac25f3f69764698bfa4765429450d6718f74b6a31eb341ce55ff0e7a16d40aaed249f9137e5d4", 0x72, 0x40001, &(0x7f0000001000-0x10)={0x4, 0x8, 0x8002, "e70007752f30", 0x6, 0x0}, 0x10) [ 108.336828] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/09 00:13:58 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd7000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockname(r0, &(0x7f0000f0a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d9000-0x4)=0x10) 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) 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) recvmmsg(r0, &(0x7f0000001000-0x21c)=[{{0x0, 0x0, &(0x7f00000f5000)=[{&(0x7f0000b1b000-0x6)="000000000000", 0x6}, {&(0x7f0000529000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000550000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f000052e000)="", 0x0}, {&(0x7f0000001000-0x4)="00000000", 0x4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x8, 0x0, 0x0, 0x1ff}, 0x200}, {{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000746000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000881000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000690000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000ba2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000ae4000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000001000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000000000)="", 0x0}], 0x8, &(0x7f00007db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0xe6}, 0x0}, {{&(0x7f00008d1000-0x8)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000168000)=[{&(0x7f0000001000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x1, &(0x7f0000001000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x1ff}, 0x3f}, {{&(0x7f0000ac0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x1, &(0x7f0000276000)="0000000000000000000000", 0xb, 0x2}, 0x3}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000bd2000)=[{&(0x7f0000568000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000780000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00000bd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00008f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000427000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000001000-0x35)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000389000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000e88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0xa, &(0x7f000054b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x6d0}, 0x8}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x7}, 0x9}, {{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00001e9000)=[{&(0x7f00009c8000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000739000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00003e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000d29000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x7, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x80000000}, 0x1}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000e2d000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000f74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000032a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000001000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000001000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x6, &(0x7f000098b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x35d}, 0x9}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000080f000)=[], 0x0, &(0x7f00007e9000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x40}, 0x4278cebd}], 0x9, 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/09 00:13:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00006a9000-0x4)=0x0, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000006c000)={0x26, {{0xa, 0x0, 0x1bb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcdb8e0140}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005fc000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000f2000-0x20)={0x8, 0x9, 0x8, 0xff, 0x80, 0x9, 0x40, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000118000)={0xcd87, 0x0, 0x2, 0x6, 0x8, 0x7, 0xcee7, 0xfffffffffffeffff, r3}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_RELDISP(r2, 0x5605) 2017/12/09 00:13:58 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6f000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x2e, &(0x7f0000fa0000)=0x4) r2 = openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x200082, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000000000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x8, 0x0}) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x2, &(0x7f0000005000-0x8)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000005000)={0x27, 0x6, 0x200, 0x7, 0x9, 0x1, "c6b4df342de1acf871af92a0ca92d00da430b735ccadfa69d9f688a7944635030bd3a0a0cf49e01f72e90b23a5522c9b6d4b7f143f0c7f7ee25cafc52fe49a", 0x5}, 0x60) eventfd2(0x2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x20) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000005000)={0x6, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000006000-0x1)=0x10) r6 = dup2(r5, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000008000-0x20)={0x5b2, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000003000)={r7, 0x100000000}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000002000)=@generic="cea81ed4d24fd802bd2c434a44b03105") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000009000-0x14)={0x20000, 0x81, 0x2, 0x3, 0x9, 0x6, 0x80000000, 0x0, 0x7fff, 0x0}) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@random={"6f73322e00", "73797374656d7472757374656400"}, &(0x7f0000506000-0x10)="7d73656375726974796367726f757000", 0x10, 0x1) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x5e6000)=nil, 0x5e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9", 0x40}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="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0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c00003fcaa326b94943cdc70e1e45cfa6444da55da5fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x3f}], 0x5, 0x0) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x51565776) pwrite64(r1, &(0x7f0000238000)="e58ad21078904c9df30f19eaa50203b442c4cb71ecb7f60b57a53e0e306cf6fab198d3f90072e1fbc2b70580e5ac212a4041d03243885f5cb8dcd6a9a49ea33709644a23cbd9782c812c79dbe292a6f66a00b373", 0x54, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000501000-0x8)=0x0, 0x2) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005ea000-0xb1)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0ee8593fc02a9c046af007c1d72229ecbf9adc9692def77a50c5bd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a2e214641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d14cc957771cefe76b5d99b2be3409866100cc4e25c6cb910b871e3291b2dc801190de1521338795fed8832a941049e9590a63fe91baa1ab5d70462a4fa7aa3d8e16", 0xb1) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e1000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f0000591000)="d9eac12a890e", 0x6}, {&(0x7f00005e1000)="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", 0x1000}, {&(0x7f0000422000-0x1000)="f601749d27849b5884e5dab64b7b0cddd34e0bc8b7d64103b11a37d395b77c9deba183595793355f659d3e8ee88881e8989d734508b38e850f52e653fdb0aeb68c77f1569b360c8163d3d36118c3b2b14d02fe4dd70cc5081e4aa10c7c90881699803a850f50239227169e992ef962f4d5f676a632f378af11e74c30889c1f15a27800b5e0a76d6ef9f39b7399cc33e13588aa965c1cb50190d11f2bf7f1172b23be30b328aca152bcab7ec2e46a7a117ebb69071f60d18bf9e1c5067391a48dc01d464769badd8b44e2c8ee020b24e94334f0a2b5f68a691544c41942d217c298d607b879f07c938324ea649388af1e4e1d990f1789f4b3a77ce5ca3c2caf02c546798d24cf73add15cb64f2960958da5ee5f16b7d15e011bcc0b17141e8c89b4ef5bfa5bc5edb8c4249e70671876c8fbd0e8c5bc6c953e0fa7470d942d9b0ad09806760e71645f8df241eca970262af5aabdf5c028f7ff7b37be99c321ad37f4698eb8f6883f3c699c419e3ddbbbc21906c086da514b408b41cb493c76555b7654d2435db984418689d806a43b7a4bf40fb048bb1a8e2f602f9398e12fdbdc9d151d6346176ca4a064f750e9d1159da23e2e68bd157739a329f4fdbbcece40896af5c96564d508fd06a63676b8d30f97dc123c0e41a310b2d03609eb7f3026cd3d177445dba40edc6bb34e8ab2c178d8b780efee132fc511bdb0c025828b37ff79f9c2521194bf2ade550d1fb866c57cd2b343917341e3d684359e187ce723e57d507f22832ff2240c58eefe42670db5e3ae4d7cb10dee440a30336e30d9db031c2652c6949414c016c262fc7d8e3798572a1427c75bda756fb3d99bf0731c2c6948e5795c807ce455ed0915cfff8185ff32458e388bf157a170d756ba79a7639c5f181a10b1b0decad0b4d1be5eeef8ea9adaf6ec3e94946cddd6b753f207c3e5664b7ec79cf1023491ac5b94e128df9b62f4700b208aee427074e071e7af1eddc43eb9e1a89f4f41c322f71ec2a437ff1127bcdd14e7f04a372ed295ce75889892f3e37cb09c044d44cfd51f6166af78d37490fbdc34dffb97aa40a1dde536096aa99b9065eb708f80952b9f940af269801823239d8da1efe5c99ec34527e3c21a1dfd6ffe86c69f7238a93d662b58d6200576adec4537e9259ac1160500e3bc9c283ef84590132e6fc4bb1e4e28f89d2b3edcba483b90a6e1fe8fac7f547e12e54ee39b752c362bbedc39317e180a8c7fffb6d75d9c49f06d0127a259b470e0f98e0a7bf05015f611d8efcc8274784c611c84af4ec15725d864e26dc92e87fe61a94c5b4bcc86d5588646dd7de7b181da277476c71829c0ce54ce09cbd5916d53597cb048892730e0ae4f9c3400b5de649f90042134e01b8bff984d7939f909436fe1411e9a70c951dc6a4de1c28538e04e0d72ab10cc98e526ffb0fcfe7bccdc1a8cfc9f7d99d74c807b553e8024657128be13c90915658d3c63fae01d75e832e67df92b9b9447265b8171d3dd04f5ff285ea080b057fca85eb8da633468704a65e11abbc8b0ea38af4c838edeb864ab8b3b6dbd564dc3ef944647564ea1f25f7d50707a721ae6b300b6f572fc26325576c1257e4bb06cc9d659215564965a0ca283e5ca82a8a1df6c448faf0e981e2d763f176a345a46298008c9a886919e9f28b119c30fd81a87d5e271a56186b1138871a735c03b39aef477bafaaa51f9665483f5f2ac6e17cae324cd8a50d4c3b2e29107a1a02a97073768c843979d15f77eaf41b4fffeb0d05dbef73b712494e4395b1fd5b2064d9f082f5c54a4a7eb845f16aa63ae455d4541bae0d9db9adec04d25ac868ec00a4b2cf262045c5ee8a32a0967b2194bd887855a269e171d860fefc391e01be6cb76f8f14fe75b7696e8e3a40e3c85fd9bcc7d7e194012ac3ce5da60bd4f9bc4489478502969c5e7230d471ba1592ee6ce581a33da5148b7220a82a0edfe1c62ffaf51c4fc1d55bf404f52e6c0ab45ea23a47313bf4cae3ab66082506f2b016cce3ba0824a8f92ca35466b6e85a87d63ca0ae49f56f1a123bcdc7be3f95554b5b918168162c523736bfff723e6d46cecfa16e826f5d20436d1f91d2ce0923c9cdb18f1867d82fa31ce52bd5e8257b7963c6ff703eb3dbbe3fe327b2dfe020c24d715b3ca8726c270853d3195a7eb5b885fd4e6e5ad4406258212f9d5ddc28d6e14b2134a85b66a49ed373cfe6e36adbea1b89ac82663ba3bc287342e2b9b9335d6d820d2d45f982160f5f030e22b51e437a7e045d2126c9456e4f656501f091de3c2cc2e7a17bcde895671d7ff3be87210c90fce8eaa8d2b594bcc5be5aa6e93730abc1514f7c630e908877bcc899263885a31c397da214bbf69aef26770034193815d4e77f3b51f851b419c0b38dbeba47d8724112847f776c082d92cdcf541525e502cf5a59393823a2cec5e6b6f3a68b9cf0cf45feb56c8e2c11ca23185d8b6d16f097c5a695f43747d03f7633add7b485d80358c1a195e4492d5c8b6b2fdbfbd78c1ac71ce5a8227e395f10ddb26acacf7246fe9ac73830eaed8cb68279536534ba0df5795ff8bd695eec88930a438f7d6e1d5d58a2efbd0c9449f0e6045c6d821630cbe00cf32413675e32a9a43063396180e46832c069a51100695329f843fd63d9a77b95819b6faa0b9fe656662247cad0756b19a9ed67c1d5e8efbf2bd3dbb72d2eb0876cf8455330dfef5461bf865e2b32b154d40d8cc195ce86f5dd9804c81aaf350b834a30ebd2fec6e9f0e10ff768f89a0f104607cffeba6fd247f1dcdb18dd7106a04bddc23325ac2c4996d922a7d3e5cb59e05da1aea7ace6eeaba7dcc2a491e2ca51bc881c8e81ca87d2ae52f552a951fc0c5c4ed2ef8cf09181ccaa80fc8574f60cab3177d46197c07a45ccfb24e958b36fe0addea45c3943fc32e5ae9935c17737b3194ac375422ab1e7a4173e48e66f9a803768004250cbd2a7e5463d0065981b92e4b9c57a49db5bedc0da1c8a1ff02ae6f3578f04f7159b9fd1e3ed0b6096a372ff8fc621d91736a248482a09c3b6a128cd862476d7919766f0263729f9fd2dbd5eb530c4c9caa5805e2d68d27cbfd03b380cea034cc1f3ccb39424c4d75433109ae44adcda605bac61e931787a79d2af95edd380a5261da3f7a8e4b672a4875377c3ad3180ded8fec5c5c1a0269b6d018c1cda1ed35ce5682a622446f46be2680a7a37cde56c91c7d14a74b95de96540d30f2cb2aaf2ada785c220a491a3b0162cf2509e47386a041dcd057bfcd10e2a4dff373886cdb58d0517445e118c563eb6948597f2b4d0fd022b9d5e925fa3597d4c6320f0bf31a28f69cdc44d1da76acfad9bbe2a1541aaab3e17ee9659d138ef7024f54645a2d7f887e70222427e54461425317fb1e51dd6d07ea443a171810fb6023f754e5bf0a04db17a028120000556193eba671f05744d7eea19b6f9b2074fab4511374ccbb12a0d75d5a0c347996ab69e43affb554d97fc679531094420f44774d51e5dbf861964d6fa15e97cbb35c429f6c76dd8746d140e60601c593960a35c6d64ba901bf486490d2ee0b0326c0c3e8092e333836d23891af1f8a3fdd8f12dab8d6159d2808f803c981a4113d1c616b38c02a5007e6c3fc4e7bb7014e76232e64915452ceb3e1c2c38bec06d739b63721d96e834d8fd1fb7f1da07dd5e316c86ae6cbdcfa6cd8028f40c3b660bce3da8d35d84a7e2031fc04979e63daf3a8c4fbbe1fc2ba7b38ce4a30502a0b3e1bcc5c08b6fc31d614fb592331c22ea605e757bf4cabc7016402b7b649adbd33b545a2735f017de86a7e99d115778159879fa8d0ef44ba14de4722559ee6bdcb9f5106d150d95dda42d75f087c69f187fadb3df3fdd492aa36cfe38a408d3e716208c1bb0a5f7a013389dab3ea6f2efac9bcb8e2e5e0eab971dfb8e2d6b1e7a256d1712e518cd84c6f308ed5a18cd2c7f58f0745fa6d7b8220aed5e12939848a5cb8df739d34313f8f9fa1f37a02ee7527b3cc13ffa4df534eed45c3b3333b228f311cf37db1aee9b64b7894a4aed47827ec05785b15a692fe18b9a69e472152c16d918663e0834501b698e34ef3a92ce6920467ae356d896a4c3706f96e89e4d71c4a9cfffb93123b05de2cd5301e7ec687a7b5d8087177b82cc0bc0e9a0b88263135668f6e649dea8afced4d1d73ef43c139bd9b569d5a2d3c59107d10503c3c28f4c37ba32539fe44e535e395e80c2003ac3451d958cdfc67fe444dddac459ef6f98ed16bdc7dee71e6fb9b3bee6269b6ee80c60e3b92a15c9bdab43fd1c1e5702da83a2ab7d95a0d4f53034aab9bf36a463dea632dafa9c93dc34f38373cab2f8fbd99d3ed41fb73be6923397efbd8ad9eba6bfeca7eaf30fe38bf2e5f3115942aaa9a46761f3954ee0b57493d71e8657cc6f53cf9137a89398498ca6f9760301b39b191e8de24ae3844e57bd6332c7a43a6248ce87b49ca383cf48b100b971f532eb8b51b3086b8c7ef0748e4ac123bae9feecdaf74d4fe91cb33ac6ad5b5e8611638269842723849603ae47e2250901701428adb3c9f7acabfa4aeda57c9d0f612071a76ce5631d4f8735703f90137e61385361e5e0748753660eed404d87d0c623083b06cc8568a30077b84b22df5b5453a986c407fa62730a9586ea3a80b2a4e8144f7a6113b2db151359958618d401dedf53e96207d62ee39c0164aedfa3c9717473d6f8608d2b92d40bf3217e9238c912b7d2310defefef761abe0049969a81ae6fffd0789e4e8a8ed2829edcd77108a8500e8fff137c4bc3eeb94435994cd52cd896943085eda116a926427677515a72c14088cf98f617e6a0633ec0bede1db55cb781beabeb33fe30137be643253d39708691ecb7c7a22436a74dd2f2f2c509cb766bf4c93357a072491c1bb60bc2bdeb9975b2cdee7a85b36408fe2177be1c6cfdcf3385d18b24ddbc0e9ce37a44774a3e11b8d38ce66fc3cda164cd3e60f19485963e6754a667f6d9a8c8032e56ba2fa6898891298ca1204aae3625c45b49e3557ca7c93754d1d47b164e1c9c6a41e9e24e36a4babc1a272d5815551bcc0132e3cdb05b3458422cc364d992e8d7070153ad6844d1f97d9865e291077f4f76ea96c95f7da9939e5c41496f31930b75679a159a36498287aae0e991a76b13a425f5af64e453a0f68dadefe89977e30807c323280ccad1249a73d93b6250fe8946d107c4b63b39bfc66dee08ac659dfa5d47ba919237de19e1417cbe90ecd994ab642be0cd7d3c460b452d95af524694ab031eff9d12b00e99f85c2dcf5114e13bddd469371c4637e8f62bad3883b07c94119a72b7552a4c35972e03dfdef5a63a52999e37c40164ba94e16c4ebc2b3bf8e1d58f5b2a8f6d0552382ed966b0b03e56da0e2ea4d7d4935553bfb639fcf8fdbd5d1953c3724287410815bf4d1e01bedf556b762bf03c49b730d6868d7f2de713685503b13345826a5b45afc5f1021ddde9061b4549b1b8bb354df56b28d64ae2912bd2784f1a8896c20c1419b74aefc8add8754b5cec1d20f9cda3763a679d87fd8583c7ffa25b2c7d93a21aec66eef033b053af9eed27bbe26b643b63b66b87eef7a495a1546dc6a774a32e140dfa3dc048d02cc6b0ac801e442f999539932b533f5d19312aff5f7ac6d2748f1f2b3f33a4ed3e296924ec6ed38f29d3d631b4ad6d5f5ef2e6ab17b6ea8b46490d3415d0465deb435a6fa18d71290d08763ccc3f5165e9f8380c0877d45f13c5e6b254e69eb2a2caf1b6216dfe3aac24ac49b409a7f", 0x1000}], 0x4) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00005a8000)=0x10000) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f00005e8000-0x1000)="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", 0x1000}, {&(0x7f00005e7000)="e0fddf5e", 0x4}], 0x2) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00000c5000-0x20)=[{&(0x7f00005eb000-0x15e)="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", 0x15e}, {&(0x7f00005eb000-0xbb)="3d18edc572494bb533e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63031608fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76da4920c6c1c4fb543a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa4879f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f4f724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e", 0xbb}], 0x2, 0x3) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005e9000-0x4)=0x80) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f00005eb000-0x4)=0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005ea000-0x4)=0x0, &(0x7f00002ec000)=0x4) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x200c, 0x84) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00005ec000-0x30)=[], 0x0, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056a000)={0x0, 0x0}) 2017/12/09 00:13:58 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x482000, 0x0) tee(r1, r2, 0x1f, 0x8) tee(r0, r2, 0x0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfff) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="19de4c743d3287330c1b2d020791c86b46cec4bbf47b7a80532627f11de9ccd91c11425221") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000002000-0x4)=0x401) 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) pwritev(r1, &(0x7f0000002000)=[{&(0x7f0000002000)="23b91664048f782c99e30ee803c5abed95b1ec678834b526c06f858499cba66562b79bc48fd03587c24679303f2e447d60116550b1c31afebf4ef9988a15c0140d962bf4dda0fcf3373b524ba4f49277c3361c944ffc4825f2a37b2e0daed340b5544700443cbee78827568f", 0x6c}, {&(0x7f0000001000-0xa5)="9969f4b5bee7aa61a68fd346899252eb968e2c9631f4f9cd1871176dd716dfd46b51c97ad42699c9c856fc56ba17ebc28cdf22c6e3baa0c76602f1c04013fa064f1b23584588fcaf8ea35fb917656e6e7637301ac72cbed1f9705403540c115213669d70da1701abdc33ff956a2bac1c5f2f65b8aeb90aad812fc7ab804e1adab3597e93f33199453464bc15fffd53d62cd7615c5bd654af0d82a2e419f63289beb481ef00", 0xa5}, {&(0x7f0000002000)="7ec75f269227deb9ca4e269835d9054df0a92f02e499dc7afb03f8477b1f82eaf085687451e57909b1bbe3ae4e1ba4aee9", 0x31}, {&(0x7f0000002000-0x1)="be", 0x1}, {&(0x7f0000000000)="d1203da1adc7fbcf29dca5ba57ff6d561821d3b41c5157108a367a6ebd3075932c7fcdf4355d340ec77372406e94165af1e0df34e0d2ecf98391c9dbc2bf4318b3edc8fd8553239b510cfb7d0429f28df7d7f1864d8e16b0c7c1dbd938b8aee51f4862557d527d87b9dca85db15aa811b41f4df27038602243e3e55161d6f4835596288dfa6ded130085b2bad771ec39a9cb139ad6d4c8906fd30a870ae26e60a99cce3cf601e9fcf7090fc7b54946a0690139faaa1403892f771f0d41ae37772e129a8ae1897a0704e98fda9acd4d974dd4b2ad3d9af5622d24ef4a009812e18cb05386a017d02120ce65b6970c464b680af6da00120a4abf14bff231cb69f291b3448aff3a6b98a6bad55ebf5afe411eb42f26a57373e865dbc90d428cb5941687a7584de8f7bd7342d23efe8d65fc5573f8fe3464a1b16fd9d9c2f131ae151940da78bef59201061abdbdb962bb364fef3f14a17ae59a5e88298fcd007117809a522094fc6156661b08dc1e7477956e469ff195c51f232023d15d1c98050ab843f3937c028a4bb8d20f7b8355cfc19cc7ae9565114cc17f514f2d8efe0bb602ffc86a54eebf8a1d4ef5d06ac58335c6ac8d8f7c09fcef4b132c680d3d45f62e0c60f3110f8371ff66a839d46e6c09719e669ddfee9bcc1b6b8700b4b2cef97381d34717694611c25d89a7f8baa3c063bc78ff07ee31aad4794cf8aac8a68b7fcdc60cd9fe66e07696761b4e081f18ff135628a4f56df4575a3bc45fe26aa06b98e5aded059a06104495935b6824ea6e1cd498017debdc5650bcce42f7d4e11cd85ee8849dd8f297e9e28a7dd4dffc31beefc3f7ea7794bf01d58843cee88d568c91eddc9c490f770442818e3a578939534e6f71ec0ceb8de08ac50c9408a4143b3bd54fc9d4e69692633ff132f2f7ea9777d36569fb0edd82aed23bc66d83af65c434e988ac9ece7acf5356818b028df38615f96a9e874bf9282e8918aba27e28010be1f990b5ccf371dec3b64ff9157cffd02b7231c755e4b80910c9f2c29f9a2c610bcc029b52cd265e71a1eb78c5871baa1cdff9b6e4cce4948a661a4c5c31f96e01f0eb29b4e4410242f068108cb9c87120dd87955795a4b8ca86804d2a9a9e38b21efd72dee635d692ad79b8741e452348e367c72bff8e952b6e4ab19ac1a375afd29e0baabc0654da88423deb13b25ffb8ee7970756db1455e6c670b07549eefe63821d4f946095e24210074185b336615085afea4011850d43cf6e10e0ab9c5868a97f2d601e885371915e170d39703af17b44bf70545470a0480c38c40f35c8f86a02299a3f6735f7fcbd73ef7a66aecf230a26f70a9c54c7980b9de0131a115ac105a254d546a301ad19e91e1a97d0011db1d89d518d77c8c0073c080f7cd3b6beea9965603b5ee08b8e894e309272588e82eda1fbb45d7d57ed778df27099db6a1704da9d4e5a0d9ce1f8eac07677fde0373ce14c4e4087e6971dedacda80a44e87fcffcf7926368ff1ec90387d274eeb19de65e6ea8861a7ed3948655d8c8ef42a25b5a7874fce2fad6e13c0ab64e07d7384f7b5b01d8113c20bb21f8b5d626f5d2e7e722a1c75fec684069eede46c58da788a59bf784ce27c9f2733a03bfb5695f37fd46dee322d3d8be578ad1a434500cfea2e61802852ad3676f6bd0d12e3122da2fbd228509c7aca27880720408c2a03ff2283361d84534a04dc5602f8de9b0e697898d7ac50d25fec5084061e464ee52d1ae1dbaba5c25524f36a60a4e7b3433cdd43bf6ac0ab9fb4dc75e5cec59b6c47379b01cc643af34d82191b1ef65cfdbdf55135e980e4e1fea3ebdb3862b6102c08266705b01b09faf5a27008b3ac2aadbf0f058f81fc141cbdd84cb26ba46bb409e04218f82f8c19f243492ae93de704c4588b74d96c7555f2813d8644d8f7094931ed6a1b8bde6881c29b4f0a3157c5f9f7a18592a07bd3234068e4f7c7f3d2363cb09cc32860223f500ce2de36c0ae61eb6df105569ae54b7b84a3c38295821500dc38e4c8ff2f5a287fb84fefbcd63e08e9c2663ec1e8d5f14cf5aaeb6809b750b8efc14cef1316866aa35edbbe639504c54624c5d9fd3a3ea788a7c9db20ef86dca71b61b30b89a8edb09d74af04b66e536c09bdcf8e952d5bdce9a72498904ee30876f86fafeaa46d4fd1ee35acaf6c92fe89d7296db330e83f291d53075a4a18cef51dc5f419b4469c3d050ae573ab27151f99392491c6a38db98c4a7c3a36d8c597be052399918e0a9d0509ccf067c0cda7817dbcac649cd7acd7dfe2b921d5e26150fa67c68c5da89d49b39458a43f8a4b13759fdef9bf7c864613a414397f881daf8d28ada3e5b76bf4c7c34b5c723f8eafb9999f669ef8fbbd9ba698ea4c14df3f9f0042d70a78cee9373c0965cf0be653dcc0dabf08fc2cd3e672875b8afd8471f0e0733254bb53d969da33d3c6b7b545538d00faf3c37dd76618230d51a8c3c3ed0d9e763afe1d9b49b08eddb90ae4a6462cb8a3ec32b06d5fdd653696a61a3f33c54ca2403fee164a1f6bb99e8083411ff8b60ae5fa79d5ed582fe6891651d3dc05c4b628c7da3887cca032f669a1540a157920d28deb233325c74e57cdd774be2d8ef26b8b40fdc827c0faa098703672e1987e6053a6094d4167f23324079bcfffd5c7839234a995d433ef0a55c7424f9d53a1c4c05ead76bbbbc0a9efa6550e6b424e027328b1f4d3b319c9008431cc4b00fa56505cd7a9d0a38d756b6e1ac9acdde9908835e3c260ff245e258054949181805e4f51c5f3816ef7d0ea97c5bc5e82760e122e8399e06a28e11c9d00451321dc174b8246aba017e37089e0166792de0ddcd2fa3e85c80390ff56ff5da83888221afe80b31e5eb06b159dd2e3d6a154375c3b226d439ee64ff9fde5db2708b79897eb2a571f017023a95fcc7254357e21ae43d53838825cf52daedc2bd016446b3ed090b65976527cd912ca545f93be67d070029a27e9931bba608aa603535be9ce543365965976a4031790e0e55c8606ce3142dcb6fcaefaf1bdfc3009832fbe06acb088b1ef1f4cbd00738d3768519a3e02c56993e967e2d5c988e07a9f31e5dbbb00732e2f098cde60be8a5565dc8f05f35565a39937635b1dedebd7751079c13d6015c57b81d406c0767abc5b1edf28fb9804594c25ae821bfe0d649a5742f295594127ae1ae9b1ffcb2b29f3b70694833f490af7fc8a22fe3999af06f97d05d88f95e41eb250a4de969e5deb10939be8e7b7f027c47f77fbf1afa3b0605d34880f09e0cbf9704c7e6fd5bc9b3b0b54eac4943252d436db5ea42000553072e52b1b3c505c90ae9ef071c9386f8d7f695c6bd966e7530b86beb910801836ab9981dd61778c202ac1d5a0be6c4ff69b29bd6a7d84011315248658b0d89c676c0047062f34e6e338114290d836cd395885e1e43754512116b55e547da3b18823272925f88f5a38bfb0ac3d470d09929c711cb9c99bee2aaa244f96316ceee33ce2abfda3a70b8c6b8862b8bcebad3d930bf5e7f5eaf96a8c29ce03c51710fce29f86a90ec0140ccf9d28710c78a7e95ab51a464e14dbc7e4e9363198762aed0d57f05ae919ad8572f5911902468cf08a053bbc52f5e342117625322a30df6b6fe2ecadda385e1f946a0ec1ad0d25266f6f620ca9ea4af4db8dea7fb4e9dd785257d6317034493645bfbb750cb3de620c44df69a00454ec8f059e4d1a02c091a77de90f8a38175269a959a18fb2d54f92e7bcee21ff5ddc1928a6b0c8c724e88d875314897ef425bd75f1f9ace557bd15afd6803fb291dc11e6ed6d61ef7b39782816973daea7cefb287fb3b410611858942ac44ce22275f31f3a53409a69f361f0a4814f2211922dc1b52f7c8df2f4b16e2488b39f55067d288493c13f1a6b4340bc7d99e40945288c9c5b3b2e69aa3ae564f03cf828f7e2982608ebacaa8dc415b58d747d1e67a644a8c086fd53b9f300ad56fe825111e08fe27df1785605b1c8655081cd77b849d2ed9fef864ebe936b7bf107275d0ca1b0681c254865671804c9a434570433a5db5915a8a7a0e40cd597203b6831d35844f9552413ad5c68e5d4754ebfb6a4916e9b3dab0613542c9065a1ffb1fd96c9659b08453f1232841af6c5ceecf9ce2898977c6c6402303c784ce846dc532a001c1a11f90215c9a341cb12d09b433f7b0158b7a5d07cfaa3d494f0fe2501b354b9e19034cc460db2da718b3cd9024d37c8c0f9c09090051c1e5b2105503626b6b419650818f55ef5f97554bd9a838d17c0b95cc98e7973f12525f4d2ea061ffb87e119ffecb68dd2640a5d7f9731e7a88ed56d16f53e46fee1cf7e2863a7c98cf5dbda2c75e18f9c9ffd50fd0a0fbc9942479f689eb5ea11a7af5a3a7b3804e117d5b3b7ff82315e1a148ab11c332caac9227495cd31bf1d334b17b80f1ee81ddb0cf18bd295ae3bfc308039e9eda3c9ea5dfc9bb1033861a3a1266b3201c81ab6a0c66d8a718237193e40d95ed19200d82648156b6582a2e627a0af19e1d55c12174c654adc558713a9bc1d8f1298eabb9126c4d865220d82ab6b162487d245194f73ba666224778de41e2915786a5dae5b7042091cd9f46ec8938b9ab51c76dd7988c0e4781e8c7032e59ffa75f39ba7aec64b5fd60a0ecb79b4074e769474042e1a4b44c8f19b07bc63a279b802487a3a962a61040f21fc29563fa20c2407e2e215077fe89f37a3621ea13af5d58a412557681f6a93fec127b1f052108ce51ed609de8309f92bce25483f44c160907e7310e120a9bd16c20a5183d91415c5d0d10e203f5af5d5d3c1bf95d777c52dc69c92efde8c88aee9522f038bfacd33ab674f74f1b7b400c7f323f4e2ea4a9a0856904cbc4905edb20a4567376b724269f44c917bd37d866b8a5bf7b44c86b0b528bff3062fe82b1f33e5244e636bdce410b6397134cd08e2f7fa2bcdc91940e056fb79cdba8eb4dd2ee4d026ac41d0f8b6a1b0553ba0f4eb3497808469deb40d5ae5edc214b596d85879c2f225750fb6b9a8c96128794cd9dd4a4f4a8ef196ccbcd4ebc83e6bc630f7bb88a32d0dbc290b6f62706eb7e99387653042ef43edc7dba2a5988404bd93c4686fd861ac8aa4a72d705d7e5f8c7316e44b73e0284d9e7a9f9857f6fa1e50c2f7334663bce8729873fd98ad7b21202089e8b4c0bca49a3de7035f8658d7a452e9233da003bb08a0c908d06e2827ac394f3a124794107b4acfed29dcc85cb0222e9f2ce6cc6270bb0e8fcfeda720023dbb629b63153b65dd8919c23af0b0d183436b169d6962bca6b49289b46be55b9f6dce12f22c563ae0ab673ca99670aa08622d2c95e4cfe1a7c485eb50f2a7f31d0743a1b8ad1af641cc0d15d7dd871b8be4b06159c5f1cb59c030c9179cc840957509d48a1031a0dc7e802e8436fbf745f46fd71dd30be63f763b4decb6f8ab4e20d0000e8abb189a4e787f4a6225b22612ffe65f652166509c861eb61075f0786463e4cbfd54386bf28d46688d2b06271d33c208542d7bb8c6e460499202dbb36471ec48ab372308c2d402a7ce784a77602cf4d9c79f87b04567ebfebdfb3ac3f32418132b45e06008e872636ce94f5d29a24b9f2cb2e6842952f723079681f96173608d774bd6809c2e398c046a2a53c09576b128e50d73fec873b70fc47191181be3dbca30fe4f96931e126354378ba3f8c9e025d8bd89549d1ef1aa5e64cdfc44187730ec2671f380cff13da4b138843eae13fb160e43d247e0935e4912768398fde8097a198b4dc6", 0x1000}, {&(0x7f0000003000-0xfb)="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", 0xfb}, {&(0x7f0000003000-0xcd)="56e29935674ac621ce1dd67bcb979e5b69f4ccb69997a1d4edbe519a4c6d3621551f9d581dbf3f5b2566a595e88394b02ed2c1002a5cd5c43ec6607c92a759d93efa09f12db5dfcc3c7d0776379b8e7e43730fe2988b7c8f8b6164d7edbbacacfdc14e8595bf8460608af17bd9c4bb111a673c1629b41c70910bea7da5df448912b08e01815a2ce017b07495fc65adc9240616988319d63bde9b16cef4fdf7071d676ba6d8a06883f36a7ccadbf41c0bbdeb18f0835498f2a61d80dcab2df99deae1304e1ed2dd73685c625d0d", 0xcd}, {&(0x7f0000001000)="cd69e72c7732d9b0caca6e30896cb82a11556d10d8254cdf6da1817ece53e207cdb6a330b02144623a4f72e03c93a30311d1cba95dd4f361d04c9195b6c2e671c57500974915b7613ce8de20cf2afe61bdacdc71542a288adc4344aad2041d9a3714880ae6b14fa63596d28c35cd356d81d5fb406b189686a7f4dadcb9d05dd7", 0x80}, {&(0x7f0000001000)="6b1a03ddb9b9f297b43907df50498dcdd3a57c17606406ae9e1dbffa3ee34a21651aa580cd1d6dea4b3061e47ff5ac26d5bb35bf0bbbf3398e30aa195215f5d6781d764b48e2e53316037b8f71733626b8703252d6835b06497e85282044f98ab828828e48da9deeb347c48a12f458972b5dd960396e0d2da9458dfd6815ae4d06ca464753195e886ca9d6069207b718860340179cbb4e30bd1655ad8542383d5e41cd295fe2d9d648808adeea2b8d13f99f793feffd986bf1ce185944278fcc524b51b09cdb45ab11763c2dac0cd3", 0xcf}, {&(0x7f0000002000-0x63)="8322edae57f0b4a21b9d7d94e1a0a704c4909f2b667146c51bee28b21ab21214aca8126fa368561044245c3504752b0878380aa90fb2f70d5f3cc1c99d89f17ea851584d00a805be79e7ea61ba91f71664cd9b2703bdbb1718fe22a547ccbf3a6851b2", 0x63}], 0xa, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000001000)=0xffff) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x20, 0x4) r5 = add_key$keyring(&(0x7f0000002000)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000002000-0x8e)="64b63fdc43b9c727ac72c06e89abdef2f722190e0c99b3564e2481fb8625aabc31c9be970454ffe49333997b613fc47fb9172055ea1cf73556d2ff677816040335aeadaebe64a4bcb59244a614d8840542c237e9d1b4ac5a668102090f2b75a3e0c10e4885425ff20e6d3ffd694c9e4af67ded61878ce4a512a67927dbee813128664578990eefcc8f80786c0df6", 0x8e) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0xffff, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000004000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f70746d7800", 0x800, 0x0) ioctl$TIOCSCTTY(r6, 0x540e, 0x6) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000051000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000039b000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f0000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9}, &(0x7f00001d0000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 108.450991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/09 00:13:58 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd7000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0xcb, 0x9, 0x1b, 0x18, "a1e7f3b3c9281be81bb38f10ef457a9f82179cc6dc9cfc3c6c81dcd001106888d4cd100bdd58f9cd2634360de94aca6f8ef90d42eee8108f3fd14c2ceb6de1da", "d2f9e162aa416fc920f7cc494ffecfee102b16cc8c3438fd10df2c12525c342e", [0x5, 0x7fffffff], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035d000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000813000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={r2, 0x80000, r0}) accept$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@generic="559cc163fe50ba1e1d081744d13ab266", @ifru_map={0x0, 0x40, 0x7, 0x7ff, 0x0, 0x3}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000004000-0x10)={0x2, &(0x7f0000003000)=[{0x1, 0x4}, {0x1, 0x37}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000004000)="") ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x3f, 0x8}, 0xc) inotify_init() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000006000)=@full={{0x3, {"4a903a16cc3c10"}, 0x10001}, [{"accd57fb39d338"}, {"0d98410869f7a6"}, {"f7338d7f282b60"}, {"7d1348ec5eee5d"}, {"4ff5e1c13ee58e"}, {"f2d3f7baaf9419"}, {"4db32e1a7b1bf2"}, {"9768a39b3a6c15"}]}, 0x48) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r3, 0xfffffffffffffffa, 0xa87e, 0x4, 0x2, 0x200}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000008000-0x64)={&(0x7f0000007000)=[0x5, 0x58b7, 0x1], 0x3, 0x0, 0x6b7f, 0xb8, 0x5, 0x3, {0xffff, 0x8, 0x6, 0x7f, 0x4, 0x80, 0x4, 0x0, 0x5, 0x8001, 0x6, 0x2, 0x8, 0x3ff, "f97c424676f8081999f40f1f6dc09905e758f107d490d393bca97c0ae950abb9"}}) 2017/12/09 00:13:58 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000034b000)="2f6465762f70707000", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000787000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe3}, {0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x1, 0x20, 0x8, 0x10001, 0x67d, 0x1, 0x0, 0x80000000]}, 0x5c) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x1, &(0x7f00001fd000-0x1c)={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000)={0x3, &(0x7f0000002000-0xc)=[{0x9, 0x3}, {0x81, 0xe2}, {0x100, 0xfffffffffffffffe}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000003000-0x8)={r2, 0x3}) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r2 = accept$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) r3 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000075d000)=0xfffffffffff7fffb) r4 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r4, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d1e000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000926000-0x10)={0x0, 0x68, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r6, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00004b0000)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d1f000-0x12)={@common="697036746e6c30000000000000000000", 0x5}) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000882000-0x4)=0x1, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d1d000)=0xfff, &(0x7f0000d1e000-0x4)=0x4) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000000b000-0x6)={r7, 0x5e29}, 0x6) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000d21000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x100089ec, &(0x7f0000d21000-0xde)="1da6f977f7972ad5c05ad36a6669c811fbd5fbb16a1b2a4ee627eb2ec4a6477faf5e8883f20b8545dde0067f5c64a0637d206b9b1f5e618d9e460b1703dde903c58761db876091fcf72254f06c0d9435871c5659fcca9f5adef261ac80753f94544aac9cc2b763b6733769286451bac0ba18c022a7a95fa6fd90488ad7586dc4ec61bb9cee42118fc9a6e91813d7b7b66769347b62a1824404be6b4b9535c26793db3b649b13740c5153202eb9131b7da108e76e3fdbe29d5f1e80e6a11f1aac2e4bac308d180bff9b00001b3133ddae483ca5bb0690a092c901d7c63fda") connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000000b000-0x4)=[{0x8, 0x3c}, {0x3, 0x7}, {0x4, 0xfffffffffffffffc}, {0x0, 0x3}, {0x8, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x1f}, {0x1, 0x1}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r3, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r0, 0x8, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x14, 0x0}, {r2, 0x100, 0x0}, {r1, 0x115, 0x0}, {r0, 0x1, 0x0}], 0x8, 0x101) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8502}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f000001d000-0x126)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x5f, 0x3ff}], {0x8100, 0x9, 0x100000001, 0xfffffffffffffffe}}], {{0x88f5, @ipv4={{0x5, 0x4, 0x9, 0x2, 0x100, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001d000-0x1c)={@empty=0x0, @rand_addr=0x7fffffff, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/09 00:13:58 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f00009f3000/0x3000)=nil) 2017/12/09 00:13:58 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000083a000)="2f6465762f6b657963686f726400", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000504000-0x5c)={{0xa, 0x0, 0xe4f3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d}, 0x4, [0x8000, 0x5, 0x80, 0x5, 0x8, 0x3, 0x100000000, 0x414]}, 0x5c) 2017/12/09 00:13:58 executing program 1: pipe2(&(0x7f00003a3000)={0x0, 0x0}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f4000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014f000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x50)={0x122, @tick=0x4, 0x0, {0x40, 0x81}, 0x800, 0x1, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) syz_open_pts(r0, 0x0) r1 = dup3(r0, r0, 0x80000) splice(r1, 0x0, r0, 0x0, 0x3, 0x7) 2017/12/09 00:13:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf1000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x2e5) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x6, 0x1, "10935cd8a6134e451c3dcad6a0c9116fe2b5d5c7034ff92891e362197cf64df67f3dd0411fb9c9215a4051587e5c2dea25817f8d2a5ad6060bbf07b3da0842f45255915bdc31a8c1861321f5513b1f95"}, 0x160) setns(r1, 0x40000000) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xb, 0xffffffffffffdb64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000f9c000-0xab)="6343059dd43b93f2c33704f7b9bcd35ea88a0f834492309ea37849ae38477ef882e5b1890c6a6a1cb0926c27098bbb7748693be85784889957efa3763af6e43ca434f44e7e62877a8a83925b8d4527e6690d0753767415d16da334237f06d99225f5a792dfee1d7271b719f483578a75fbb19e128b72841adf64ab3993ba6cdf05da0663188a7d8bb6b74dad45d9127e48bb5cff67c521053e98d0890f056a53f79570793cc7ec5a4444c7", 0xab) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) sendto$inet(r1, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clock_gettime(0x7, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00005d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000059a000-0x4)=0x0, &(0x7f000056a000)=0x0, &(0x7f0000284000-0x4)=0x0) r2 = getpid() ioprio_set$pid(0x10004, r2, 0x4) rename(&(0x7f00008e9000-0x8)="2e2f66696c653000", &(0x7f00001c9000-0x8)="2e2f66696c653100") removexattr(&(0x7f0000d7e000-0x8)="2e2f66696c653000", &(0x7f0000481000)=@random={"73797374656d2e00", "00"}) lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f0000a7a000)=@known="636f6d2e6170706c652e73737974656d2e536563757269747900") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$ipx(r1, &(0x7f0000366000-0x10)={0x4, 0x4, 0x81, "526ea248e938", 0x3, 0x0}, 0x10) 2017/12/09 00:13:58 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00001d7000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0xfb6)="2f6465762f7573626d6f6e2300", 0x0, 0x2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x7, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x12, 0x0, 0x7, 0x5, 0x4, 0xfffffffffffff001, 0x100, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:58 executing program 1: r0 = getpid() pipe(&(0x7f000022a000-0x2)={0x0, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e8e000)={@generic="6970bb2f874b4768d4e5aeea6e2b5f19", @ifru_addrs=@generic={0xdac5ed290854d2e2, "6fbcdd5e20f8d6742bffbd4f6aba"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000002000-0x8)="2e2f66696c653000") 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000182000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000dbb000)="6526280fa694bb0eac01eee9a044774460266439e5bd3ea77d6e091984f754516ee07368f2d521a241f59a0d92b73a55e932d1d9fdf79c3ef49427c20cb5334895", 0x41) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003f4000)={0x0, 0x0}) r4 = accept$inet(r2, &(0x7f0000308000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000f6c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x7, 0x8001, 0x7a96, 0x8, 0xfffc}}) r5 = openat(r3, &(0x7f00008ff000-0x8)="2e2f66696c653000", 0x20002, 0x146) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f6f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f000002e000-0x1)=0x3) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000f6f000)=0x0) r6 = syz_open_dev$sg(&(0x7f0000c9e000-0x9)="2f6465762f73672300", 0x8, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000f6e000-0x28)={@generic="652bd9b1d1772fdc182c1f3bb12ca344", @ifru_settings={0x8000, 0x0, @te1=&(0x7f00004a2000)={0x3, 0x8, 0x80000001, 0x100000000}}}) dup(r4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00002c5000-0x5c)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x8000, [0x8, 0x1, 0x10001, 0x81, 0x7, 0x4a5, 0x7, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f6d000-0x6)={0x1, [0x6]}, &(0x7f0000f6c000)=0x6) bind$inet6(r1, &(0x7f0000d2b000-0x1c)={0xa, 0x0, 0x10000003, @loopback={0x0, 0x1}, 0x6}, 0x1c) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054b000)="2f6465762f7667615f6172626974657200", 0x40800, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00009dd000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f72000-0x4)=0x10, 0x80802) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000c61000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) mincore(&(0x7f0000d6c000/0x7000)=nil, 0x7000, &(0x7f0000793000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000564000-0x8)={0x0, 0x0}, 0x80800) 2017/12/09 00:13:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4c9, 0x8, 0x5, 0x6, 0x2}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x100000000, 0x6b, "c07632e1dbf5ac880b9a5873fc406dea08b9267c86533d329f1928bae39965de6217aefcc83855b19adf050540a2caf170659554ff7f99f1c701e7c56bac6c2ef573bc5809c2df85e544fae0551d02e73ed7426ea6dfae8bf835f063f427aaa50c21336cf1fc7ec113a83c"}, 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000002000-0x5c)="f4eef4a0f803b1e38f2e76f0dacfe14659cb9ff24c2ff210b8e4cbc72af94ef0979a897a8f0d2d191b085bd84a332154935f2ec23c11c984e3b4e7b75f0ea06c92ab5db1ffb8b6f93756959720e4b35a2600f0de1290864e7499051371ccd0721042122f8df75f") getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:58 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046b000)="2f6465762f73657175656e63657200", 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dcd000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00001de000)={0x2, 0x80000000, 0x1, 0x4, 0x4, 0x963f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:58 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bbb000)="2f6465762f6175746f667300", 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ad5000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0xf) ioctl$TIOCSCTTY(r0, 0x540e, 0x80000000) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x5, 0x6, 0xf1) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f000022e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000279000-0xc)=@sack_info={0x0, 0xfffffffffffffffe, 0x2}, &(0x7f0000892000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000349000-0x18)={0x0, 0xff, 0x0, 0xc, 0x4}, &(0x7f00002c7000-0x4)=0x18) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000024a000-0xc)={r2, 0x26, 0x0}, &(0x7f0000895000)=0xc) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000266000-0x5)="8907040006", 0x5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2009}, 0xffffffff00000002, [0x6, 0x7f, 0x200000000000, 0x81, 0x7fffffff, 0x3ff, 0x401f, 0x1]}, 0x5c) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)="00000000000000000000000000000000000000000000", &(0x7f0000894000)=0x16) sendto$inet(r0, &(0x7f0000440000)="51918cf29f669f7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f00002ce000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f00003d3000)="c259d2bf9d728c0585cd7dda07dc954f246b85250000df041144", 0x1a) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x69) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000629000)={0x0, 0x0}) mq_notify(r0, &(0x7f0000402000-0x60)={0x0, 0x32, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x800) fdatasync(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001cb000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b3c000-0x4)=0x1, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e5a000-0x20)={"e4af978576e0fc25ee79ac34a5bed52b", {0x4, 0x8, 0x343, "596df79d2865", 0xb819, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00000a0000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x80000) 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) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r5 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r6, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r3, 0x4, 0x0}, {r3, 0x28, 0x0}, {r2, 0x60, 0x0}, {r2, 0x200, 0x0}, {r5, 0x0, 0x0}, {r1, 0x200, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4, 0x0}, {r2, 0x0, 0x0}, {r6, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r4}, &(0x7f0000aad000-0x8)={0x7}, 0x8) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000f0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r5, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) 2017/12/09 00:13:58 executing program 5: pause() r0 = getpid() ioprio_get$pid(0x2, r0) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000468000-0xf)="2f6465762f73657175656e63657200", 0x10400, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000062d000)=0x802, 0x4) flock(r0, 0xa) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f00000d9000)=&(0x7f00007b1000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000063c000-0x8)=0x18) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7f3, 0x0, &(0x7f000015a000-0x1c)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) eventfd2(0x8, 0x80801) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0xfffffffffffffffc, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000596000)=0xfffffffffffffffb, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/09 00:13:58 executing program 7: r0 = fanotify_init(0xc, 0x1000) dup(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000107000)="2f6465762f73657175656e63657200", 0x800, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000001000-0x3861)=@pi={0x0, 0x88ff, @ipv6={0x5, 0x6, "c9d4c1", 0x3835, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@routing={0x2b, 0x6, 0x0, 0x9, 0x99, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x2, 0x2, 0x8001, 0x6, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x8, 0x2, 0x2, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x1d, 0x432, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, 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{0xfe, 0x12, "77b9631b9fc9134c1c508d44361c219aee51"}, {0x7, 0xfe, "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"}]}, @fragment={0x8, 0x10001, 0x40, 0x8, 0x6, 0x4, 0x0}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, "30eb04", 0x4, "990a35"}, 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"}}}}, 0x3861) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = epoll_create1(0x80000) 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) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000996000)={0x0, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f, 0x6, 0x8, 0x5, 0x1f}, &(0x7f0000056000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000e73000-0x37)={r6, 0x2f, "9d8d3fddc6cf40eda787c711ce8b9a463e3e4ee5fbb953ece7d534c04319188e2619f7072d0d8a0e9873ac81ee5805"}, &(0x7f0000fe3000-0x4)=0x37) inotify_init() r7 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r8, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000aae000)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r4, 0x4, 0x0}, {r4, 0x28, 0x0}, {r3, 0x60, 0x0}, {r3, 0x200, 0x0}, {r7, 0x0, 0x0}, {r2, 0x200, 0x0}, {r4, 0x20, 0x0}, {r4, 0x4, 0x0}, {r3, 0x0, 0x0}, {r8, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r5}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003000-0x1)=0x0) sched_setattr(r1, &(0x7f0000001000)={0x30, 0x7, 0x1, 0x8, 0x101, 0xdd87, 0x0, 0x7ff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xa, 0x44910, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x20800, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x37d6ac24, 0x20, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) 2017/12/09 00:13:58 executing program 7: 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) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100, 0x1) symlinkat(&(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f0000001000-0x8)="2e2f66696c653000") 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xfffd}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80003, 0x27d55573, &(0x7f00001af000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000e37000-0x4)=0x80000000000003ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r5 = socket$inet(0x2, 0x5, 0xfffffffffffffffb) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) fremovexattr(r0, &(0x7f0000fcf000)=@random={"757365722e00", "2540656d31282376626f786e6574312e776c616e302b7472757374656400"}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00001d6000-0x90)={0x101, {{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]}}, 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) fcntl$setlease(r7, 0x400, 0x1) clock_gettime(0x80000000, &(0x7f0000968000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00002a5000-0x8)={0x0, 0x23}, &(0x7f00007a0000-0x4)=0x8) getsockname$inet6(r7, &(0x7f0000cbf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dcc000)=0x1c) getsockname(r7, &(0x7f000098e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000028a000)=0xe) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bfc000-0x4)=0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000196000-0xa)="00000000000000000000") sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000829000-0x9)="2f6465762f73672300", 0x8, 0x400001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000511000-0xc)={0x0, 0x1, 0x20}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b2000)={r1, 0x5}, &(0x7f00007c5000-0x4)=0x8) ioctl(r0, 0xc0481273, &(0x7f000084b000-0x1)="18") mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000e9e000-0x10)={0x3, {"d10009e8ffff2c"}, 0x6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008cb000)={0x100, 0x2, 0x9c, 0x7, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff080019000500000029f7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000e69000-0xd)="6e65742f616e79636173743600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000f7000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x9, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009ba000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x3, 0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0xffffffffffffff93, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x3, 0x8, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, r2}, {0x0, 0xfb6, 0x28a47b2, 0x9, 0x4, 0x80000000, 0x4, 0x2a4}, {0x3f, 0x641, 0x155, 0x8f9}, 0x3, 0xff, 0x1000, 0x1, 0x12, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x6, 0x3f, 0x9c}}, 0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f000094f000)=0x20ffffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000)="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", 0x5ac, 0x8002, &(0x7f0000f65000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x420, &(0x7f00006ea000)=0x0, &(0x7f00001af000)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x809, 0x8, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000002a000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f1b63dba07ab9d000017e0f3ebdc084f"}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000003c, &(0x7f0000f61000)=0x4048a, 0x4) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000, &(0x7f0000acd000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000f62000-0x118)={0x44, {{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]}, {{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]}}, 0x118) close(r0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f68000)=0x83, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000b3000-0x71)="6a08607c146445131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6aa0ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d5802484e32ec0df23000000000000000509250fe815e7dde62c3d6a", 0x71, 0x80000002, &(0x7f0000f68000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0x9, &(0x7f0000243000)={0x0, 0x0}) sendmmsg(r0, &(0x7f000052c000-0x75)=[{{&(0x7f0000445000-0x10)=@ax25={0x3, {"bb0df1ff3c0562"}, 0x5942126c}, 0x10, &(0x7f00005d9000)=[{&(0x7f00007f4000)="b88eac680de634a2c8aae81aca84d1540c43adcb39dc1219cbecd5692ad83e9cb86beb5b950b75a5f293731f35155e0f8e9993bf935504ef83cbd9a9232ac852a52c69f93c3b78c11ca8646ed93ccc119b40fb5041ad3cfd4ba62d71b3ec33e7f856ddbbfeed3296a5dbbbb4c2049d833ac6c4473747117080c72b79ce55ed6c161ebc72", 0x84}, {&(0x7f0000f0d000)="8c6263510dc3c419ef828dd39f6c529ff6533d2ab47c20de6597802df904650118f82c77cd50a64caec379240ba5e9df30ed763ba99cf753623297b7b189189ed58c1bd69ad0027f1989f8475edaeb6390bcfd379a06e9e80ec88db256f55d8c4fdf94b49f3fd4ebbce07d2e1c8d5787d44c601aa31078c501b84210f20d860f67e7f77d15", 0x85}, {&(0x7f0000d9f000)="5e52aed1583ffc6204be0efe6244b3ad6417bc0921d809393f8042ee1aa0e0cbb0d4a4b2a3af3f3e1f678432b386fff0cca88a621f5e0e33f3dc83a6f2e0f953db91c8af0dae7cb9530aa6bb", 0x4c}, {&(0x7f0000b6e000)="d1083d843a536c268bc3721c4f1914451106cfaf8c4facc42f5c70516e67367cc489129eae2dfc8ecfabf94dc144b212e460929e6dc0a64b54ffe5875ade4b5d04f209bc9039240c8af99221532dea8334a3469a7bed9de04e", 0x59}, {&(0x7f0000f8b000)="13817f3752c03bb39748fa38c04212c704398e7a9cabefdc58af26381c637f4a7b5f1f42db500235a37b426393d3528ce6076f19863c7167ac6eb928e40a146b726902cd07cb3792062b6eabd6988eebb0582f705e034cc2bd9f8978bc70a156655cffa0d55ee6534199095e747a9d714a146d4b8c1f7839a732c7600724037a638dee235ff37448fb4c1166c13815984a75d79d36f9cdad1c1ea0a1085f808c6260c2c56a77b7979683d7dcfac88e59b81e36e42109700fbc96feca5f2a873b75a95087abc143006ee1d98d6cffea0226cad2c978956a88d71fb998fe9e792a3def4d5c22af47d22f8088201080c7552e8c0b40f055", 0xf6}, {&(0x7f00000bd000)="bee08a7830e9e9716739eb7636a15fe5ebd6b0cfc43e4ac991a8d387672c659de8a4d760cf3a0c41246b22385240aabce9fd355302d74efe8b947a465672ce30be837239ea0c1301747e88546a93233b0acf30b9d7e49774a8b6e6fb250841d50aa22afac083670ab888fdd9d9de943a597b3b892b4eacbbd98c39eea35079340f485d8866fefc6b63a8196e58cd5bd10734f3e0e3f892aa7c7be6c8c1a816ef22df8639cdda5b68e4244661b5a59a34a4bd401acceab40f941da974199b5591d63e3e7c3cbecfdb4005fa13aa4f3cd9ede4000a53eb494e032a5b018120d6660c40f2fedacecf5434e8d7a49e7bb3a3608adf98cd05cfb7fd", 0xf9}, {&(0x7f0000675000-0x25)="3926446abd6dadaf009449c42aa8cfe4359b6bdb30a48c75faef4117c63b22fad1bc563c45", 0x25}], 0x7, &(0x7f00003ce000-0x318)=[{0xf8, 0x116, 0x919, "1f6cd4c3d8e2df9e94a9a27057149e5fdc41084825b46a62fdc7c3dfd69f236d41b6480ef975f14be177b213ce27cc5964cec768f199936d0379954db5f2fff911e1a66478da318905cd57bdfa86058a6eef962a8e6e911f92dcc7e39ae96e6e6e16f29f1a801bc78784b611495e524dfa5fb147b379ceed16c1c5ba6d72e9260acbc6e871091e552e13f0145f977f29e955e4f204fcb6b3a4b30650dcafc6502c1a685f7e33bbdc179de011e77b6ee0da6cadf79fa3fccd313d2744568a4850a66d8b2eb685c1bc1c54abbf0a6bfb2ec89522752168c284fd16200cf91726cce6"}, {0xa8, 0x10b, 0x1000, "626b1936c6829b035ac6a903d45e285526483fd012cb4c719adfd8a4ae941035b0905a022f7c8f830aaa125f26b4ba2338ad432b6b1d315eabe35e425bbca74e5707880cdea9f0348430175130cd4e63e293661723f5779af059c6f90bec1e6dad842c0b3b354cc89dcb1adc45eeca8d10fc5d5389fa831170e4e1605050603a1c84f68170e2957af384143f029153e7cb2143e9c1a3"}, {0xc8, 0x19d, 0x0, "2ef55130c254c4c14be7b38f888e2c9e8ae52ce4c3e11de0a84d2fe7b4fb63d843aec2bb8fc381cdd70117ae1ed2d4f2cb73008a56e794bf614c12bd541cae7e2465a3b88b91d18f6b2a5bf0c012ecd9d656af3d5cb3cbe93b041715d4545f8835d5f6a826ebb166df89a240d0e4fba1b5576284c9adf604dce68069e09f1b5301160e2447b42416385b8b470e1eefce7d9629ba2de661ae0bd04c866a1f7791e55d43c0b4e25b067bc794ddc797d7f2e47d83fc1f"}, {0x90, 0x10b, 0x3, "e8d369ebfe25cf9b754ec20aa2238489c0664b770ff925ab7c69af85e85f22a1ae5c3a949242a8c5db47df27133037d940f23838b8f18ef0e4cff5b6b5a5220e977aa7b8880c0731d646858a586e19e1b4280632d727cd9ef3d4ec80e64589b2a315541b7bed6f8c72c7df0caf98964d47b21cd8ae2ede02e99e88"}, {0x20, 0x3a, 0x524f, "8e4e63d4820e8a20684a6f6f7f"}], 0x5, 0x44010}, 0xfb}, {{&(0x7f0000918000-0x1c)=@in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000e62000)=[{&(0x7f0000589000)="20e2cc770f9631cf32c14c9a00aa18bd9124f5a59c52bd7baf756ba9d7f577e0f3ce285ac9ab5ebedca208c9708fce62a776188fb7b14429770717956ce2ab", 0x3f}, {&(0x7f0000642000-0x43)="0c1a430697221b7d19aaff4836db31dbbbb9e6353870c0ae7319fd571bd8d314e3c395c8079203d0bedc8f63400b98d0e4dac757c6f0ee8c241ea39bcf61883f624dd1", 0x43}, {&(0x7f000056c000-0x8)="3600c3041987b574", 0x8}, {&(0x7f0000748000-0xfc)="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", 0xfc}, {&(0x7f0000178000)="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", 0x1000}, {&(0x7f0000fd1000-0x42)="886c593d500a1185c782c64e644928bb477a0bb6579f97dc18fbb8167a76f753ab4362e33e7633d4242ea9a4513ec87580e1b0144f27fe5ab1e9dd037d092b181eac", 0x42}], 0x6, &(0x7f000036e000-0x1d0)=[{0x78, 0x84, 0x3ff, "c4b98c77126acffda7bea3d1653dc469855c8356c4a0decef309411c13795e767e2c139a44ec93363583c19c45239920f8db6fc13261bccb42c41701f8a4c2963ea94ae9e0d19c86de53a4406c486938090ece99d4b93bcacb3e6f094fa3a0e20f18a9"}, {0x30, 0x0, 0x2, "4fb51e3fee2bb466bbb67632c859938cfa63344984cc6f344ba2bc"}, {0x70, 0x10f, 0x0, "513bd655aa09ad64bf99f97e19d649e9003f4505b8e26bb953a23fe0e78c738be7d2d3c3bbacf2f9c1fcd5257e59de4064c6a5a1e8d90b7604afb67954cbe937dcabc5211fa7ede3499727850f0b55ce37d8bf46f1599c6dd42cb96949df"}, {0xb8, 0x111, 0x2, "4345c0580242cbb64865e1dc2cc28a1ccbd07b8ab1b4f1a335de367be0ad4f4eadf37af085d335176a77aadc779d5b2a88c1e941dc664a250cf7a8fad07c3c8142461c12ea4cc5fd2b8711bb46f920caf459ac3683d2ef12e58e835a6a391664572c685000c5c436bc1acf7f338f8e5e6f8a63c43a45ec5389c5f6290e4255650c16cdf2dedf3c6eba6d69d095f4d691446d407be71ddd2a36a07483cb040a5232b328e9ef"}], 0x4, 0x81}, 0x7f800000}], 0x2, 0x1) socketpair$inet6(0xa, 0xf572c11fc754d030, 0x1, &(0x7f00000b4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c8c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000366000)={r3, 0x0, ""}, &(0x7f00009f6000)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca7000-0xb)="2f6465762f6877726e6700", 0x400280, 0x0) r6 = perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x4c4f, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x686, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x8001, r5, 0x8) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$void(r1, 0xc0045879) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000afa000-0x8)={0x0, 0x0}, &(0x7f0000db3000-0x4)=0x8) clone(0xfffffffffffffffc, &(0x7f0000477000-0x44)="", &(0x7f0000c70000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") pwritev(r2, &(0x7f0000e53000)=[{&(0x7f00007f4000-0x70)="9c1c7f148be2926c8a32469704c2d390f5918b86edd3662c6135e0292ced96215fb73443cda4f3c1cafa264bc2b57d232a5b0dfe6663128099bbc0f87bd3996fe3cec3f48fb26a86fd721d4c8b3710e8a93e591430adb8c20a0826396c094a586855e2a14505843714a29c1ec687d967", 0x70}, {&(0x7f00008ea000-0x5e)="f8884992a42b33dc9af4d2ded6b184213d1a29a906b233aadb6a32ecec1c647b89d43b99c24ad5294ae17e31777ade893228b532ed07b4cd59e5b0ae1b94a2a45f8514fc37f34bab1db15c81a4b55cdf6879c2313f796c41d01fb78ad19b", 0x5e}, {&(0x7f00001e5000)="69992c7f97f9", 0x6}, {&(0x7f0000000000)="64d0f8f3f71ae0ff537a5256845fba6f9af0004717777639681a81b53dcf128c2a876dcc39329c94510eb1c86ded40a6af242e6291bc853e4867dbd2f32e44b5b3a0429e8126e0c05537bde876b52106841eb77393e9bc47de8429b97cee2b842c09dcf157a6d8bc214ed69664f28c8cc3ccabf2904069c47a6e3c58926c85414ca746598b5e8c64d8fb79a08f2ca0de4fc6f9fcb7382af928c165a2f41e140fab52d0d456a46711144862addf054143bcb7bb57f6f81fa067e84afc301b05d4", 0xc0}, {&(0x7f00009b0000-0x3b)="fd2803e8c65af20c0d6d27fe5c48c9513a173481c647eac93d0159edb18f12c77a6edec77bbeeb9c30bfe4f6eecbff2c4ffb7792a3712626c4e825", 0x3b}], 0x5, 0x25) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00006f3000-0x8)=0xfdf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00009dd000)="00") r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000ab7000)={0x0, 0x0}) waitid(0x3, r9, &(0x7f00003ba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000227000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000001000-0x28)={0x101, 0x6, 0x100000000, 0x1239, "c93efff0799a124af1237a4f665892ac43b0fa8eee618e4a94c93da60c73dbb7"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000071c000)={r4, @in={{0x2, 0x0, @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]}}, &(0x7f0000875000)=0x8c) r10 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r10) r11 = syz_open_dev$mice(&(0x7f0000648000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xfe00000000000003) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f7667615f6172626974657200", 0x199300, 0x0) syz_open_dev$sg(&(0x7f0000e5e000-0x9)="2f6465762f73672300", 0x0, 0x10107c) time(&(0x7f0000c67000)=0x0) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000dd8000)=0x0) clone(0x0, &(0x7f0000bdf000)="95c4", &(0x7f000070b000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f000015b000)="") 2017/12/09 00:13:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e76000)="00000000000000000000000000000000000000000000", 0x16, 0x4000003f, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xcc31, "a3061ee279fd", 0x3e, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000cb000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000e75000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000e75000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000-0x28)={@generic="1808458d06000000010000003e0aca03", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r4, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000e78000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x4, 0x1c, 0x80000000}, &(0x7f0000acf000)=0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ae7000-0x8)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eba000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x278, 0x4, 0x2, 0xe3b, 0x80, 0x2, 0x80, 0x5}, &(0x7f0000a02000)={0x2, 0x3, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f000071d000-0x40)={0x20, 0x4a8, 0xfd, 0x99cd, 0xffffffffffffffff, 0x2dd, 0x1f, 0x4}, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f000065d000-0x8)={0x100000001}, 0x8}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00008fa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r5 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r6, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet6(0xffffffffffffffff, &(0x7f0000043000)="136f2b8122b676b2c5bd0680b3bf46b2cdb46cc1ce8c06000000000000007281f432bac3e073334eed7565209f01e11dd240a13919c49a2cc7fee39c8f76100022059a7db57cd384eb0465e5791b7fe9760182bcec6d8f6d458bb5079f8def990b694422c88c7d390b93dc89efae9979c7517c71c60f0293ed8fe6b977b2003a136c5715225b0106fc6c4ee3f2852c184c98", 0x92, 0x0, &(0x7f0000eec000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20006}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000aae000)={0x20000000, 0x0}) getpeername$packet(r3, &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000605000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000096000-0x10)={r7, 0x1, 0x6, @random="6eebe0106f93", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x50)=[{r3, 0x4, 0x0}, {r3, 0x28, 0x0}, {r2, 0x60, 0x0}, {r2, 0x200, 0x0}, {r5, 0x0, 0x0}, {r1, 0x200, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4, 0x0}, {r2, 0x0, 0x0}, {r6, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r4}, &(0x7f0000aad000-0x8)={0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10) 2017/12/09 00:13:58 executing program 0: r0 = open(&(0x7f0000d8a000-0x8)="2e2f66696c653000", 0x80400, 0x8) 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) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x1, &(0x7f0000492000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0xe8e0}, 0x0) clock_gettime(0x0, &(0x7f0000e17000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000af1000-0x8)="2e2f66696c653000", &(0x7f0000822000-0x20)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000989000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x42, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) 2017/12/09 00:13:58 executing program 2: r0 = socket(0xb, 0x1, 0x138a8c67) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f22000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x8, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xf2) r1 = memfd_create(&(0x7f0000ea9000-0x1)="00", 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) [ 108.833477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 108.872197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/09 00:13:58 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f0000e57000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ce4000-0x10)=@generic="f32c8dbbd58f6eae522631668ac71dd7", 0x10) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x19, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000"}], 0x19}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f00004a6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000918000-0x10)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e74000)=0x0, &(0x7f00004ff000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r4, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f00003fe000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00000e0000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f00007c1000)={&(0x7f00006f1000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) syz_open_dev$sg(&(0x7f0000a9a000)="2f6465762f73672300", 0x10000007, 0x200080) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 00:13:58 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000027a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009c0000)={0x0, 0xa8, &(0x7f0000a8c000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000003000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x2)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e86000-0x10)={r2, 0x20, &(0x7f000089d000-0x20)=[@in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002b5000)=0x10) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x34ab7e0988596581, r0, 0xff) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2726", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000010000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x707) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000018c000-0x4)=0x0, &(0x7f000015a000)=0x4) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x7fffffff}, 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x98, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) lstat(&(0x7f00004d0000+0x13d)="2e2f66696c653000", &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x3630) r4 = creat(&(0x7f0000d86000-0x8)="2e2f66696c653000", 0x8) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000905000-0x4)=0x0, 0x800) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f00002a5000)=0x0) utime(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f0000f90000)={0x5, 0x7}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00007fe000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/12/09 00:13:58 executing program 6: r0 = perf_event_open(&(0x7f000093d000)={0x4, 0x78, 0x0, 0xbe73, 0xac0, 0x8fa, 0x0, 0x2, 0x10, 0x1, 0x5, 0x6, 0xc, 0x16, 0x0, 0x2, 0x0, 0xc3a2, 0x90e0, 0x1400, 0x9, 0x3d0, 0x7, 0x80000000, 0xffffffffffffffff, 0x1c, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) pipe2(&(0x7f0000287000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000-0x4)=0x4, &(0x7f0000000000)=0x4) ioctl$int_in(r0, 0x0, &(0x7f00002d6000)=0xffffffffffffffff) 2017/12/09 00:13:58 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000070d000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f00005cc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x10) r3 = add_key$keyring(&(0x7f0000317000-0x8)="6b657972696e6700", &(0x7f0000305000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) accept$ax25(r2, &(0x7f0000b2b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c67000-0x4)=0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000000)="000000000000", &(0x7f0000000000)=0x6) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x200000000000, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000471000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/12/09 00:13:58 executing program 7: r0 = creat(&(0x7f00007e9000-0x8)="2e2f66696c653000", 0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0x10)="776c616e312923747275737465641300", 0x10) [ 108.952202] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x6cc86099}, 0x8, 0x800) lseek(r0, 0x0, 0x4) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x1, &(0x7f0000001000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000)={0x9, 0x7, 0xb2b, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xc010, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4040, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000)={0x6}, 0x8) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="3840fd99ac557c379f4ae4bebb121b8e5c355329ec144e8be09d3398adc2a968c21c3fd3fab4bce055994952975b6af22dd71aa29c847d54f8f170f1c006", 0x3e}, {&(0x7f0000001000-0xe1)="5afef31779dd3e5a68c830830a99a16e12429d3fe8d4c619e60a5d5f3dc39673754972c6f23542dc975dbc5806b55c60c20d54a6712de8b0bccd2410910ab35f2addd69078a2cfe00f86a9fe1666ae2a9cf2fd05c46cd1da7c2afaa1e8ef71cf9e1b3281ae9ad83767c8e31992dea1793646fd4d71b2a4183dee1ae423de6785978c2eb960740d4f45e9fe958c4aa27a6dbff6b289419ef3b5b90d82799c75c91542549acd737c528e9829acea8faeec1b21dc9a0ab500822ead2d102901f7fc41df185976766d8f1a4707daec22874e6d5492ab17e1d38e03b80dc4855c8cbcc0", 0xe1}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x20)="cfcb605b60c28e74a5d4494c1baa966708bc7084decf728d9112613f210aebda", 0x20}, {&(0x7f0000000000)="2cb59dfbf072fde791bc36f9ecc81cbbe49d207fa4561e0bb895d637b84d657e4a7a120eb370ddd402849997787f8baabe3d35d1bea8afb46243dd3ea21f3d80388be538cda922f646c0351ccd594cbe6a94946a589b7789", 0x58}], 0x6, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x9, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x101, 0x6, 0xfffffffffffffffb}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x800, 0x100000000, 0x0}}], 0x90, 0x2000c050}, 0x20000810) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0xfffffffffffffffe, 0x74, 0x0, 0x100000000, 0x530f, 0xfffffffffffffffb, 0x6, 0x4, r1}, &(0x7f0000003000-0x4)=0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/09 00:13:58 executing program 0: r0 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/09 00:13:58 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3f000-0x3)="2f6465762f73657175656e6365723200", 0x8000, 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) syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000196000)="6e732f75747300") syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x100ffe) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000226000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eff000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getresgid(&(0x7f0000be1000)=0x0, &(0x7f000032f000-0x4)=0x0, &(0x7f0000acc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) dup(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000090d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007c6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d6000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007d6000)=0x0, &(0x7f0000a52000)=0x0, &(0x7f0000001000-0x4)=0x0) 2017/12/09 00:13:58 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000b0f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a8000-0x4)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004c3000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/09 00:13:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000416000-0x8)={0x0, 0xb4b}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000191000)={r4, 0x800}, &(0x7f0000411000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006e1000-0x8)={r5, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000714000-0x8)={0x20007f3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000038d000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020e000)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000262000-0x8)={r8, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000db0000-0x8)={r10, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002a7000)={0x0}, &(0x7f000013b000)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000db8000-0xf)="2b04000000ffff01000093d0bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r11 = socket$inet(0x2, 0x806, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r11, 0x1, 0x7, &(0x7f0000377000-0x4)=0x40, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000795000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r11, &(0x7f0000575000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r11, &(0x7f0000c36000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r11) 2017/12/09 00:13:58 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000791000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x8000000a, 0x0) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf85}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0xd3, 0xff, 0x2f, 0x8, 0x7, 0xa4, 0x7, 0x7, 0x4, 0x9, 0x3, 0x400, 0x2, 0x4]}, &(0x7f0000000000)=0x108) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) 2017/12/09 00:13:58 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000053000-0xf)="2f6465762f73657175656e63657200", 0x14000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000-0x7)={0xfffffffffffffffa, 0x1, 0x2, 0x3, 0x8, 0x99, 0x4, 0x20, 0x1000, 0x10001}) 2017/12/09 00:13:58 executing program 6: mmap(&(0x7f0000000000/0x5e6000)=nil, 0x5e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 109.030779] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9", 0x40}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="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0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c00003fcaa326b94943cdc70e1e45cfa6444da55da5fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x3f}], 0x5, 0x0) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x2cf0) pwrite64(r1, &(0x7f0000238000)="e58ad21078904c9df30f19eaa50203b442c4cb71ecb7f60b57a53e0e306cf6fab198d3f90072e1fbc2b70580e5ac212a4041d03243885f5cb8dcd6a9a49ea33709644a23cbd9782c812c79dbe292a6f66a00b373", 0x54, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000501000-0x8)=0x0, 0x2) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005e8000)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0ee8593fc02a9c046af007c1d72229ecbf9adc9692def77a50c5bd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a2e214641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d14cc957771cefe76b5d99b2be3409866100cc4e25c6cb910b871e3291b2dc801190de1521338795fed8832a941049e9590a72fe91baa1ab5d70462a4fa7aa3d8e16", 0xb1) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e1000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f0000591000)="d9eac12a890e", 0x6}, {&(0x7f00005e1000)="1a72b5a01d62bddf93709bcff5f8f26cad96caf9d60bb777fcc80bea3201fea42470b660f9f5be2066e3063fdda2561672de0db6a7c8faed553acb3bf8a0969995f9616e3e68bb2c3e33eddf24a7523bd7e37f97e0e19f9d12e43d3f5e029e13d9456b99e5f01c1a0ae9937931143b6166126338385e13e15c5e36690ee60139e947c784ddcff04aba177cfa82ca891459173d7dccf550b54a3ecbdf14679b4632f25bf114e925079ddcc14e8d18e43a0f3e473be19345152813bcece5dea06c17d7f1d9f95a8fc37945d90e6bb0e3718f9fb5800b9118e0c651e774f6d89ad52bf1aa41e13d77cf6e6ad1f6ad412c8119d0e4c3613f09fbc7cf3806fe6be71ad9cac1d613fbcd60d1453e6ccf627f5eb2f196cfbf44febd216df53fce988f221e9f412f13f69315eff84a6110f3d6e26cce54294e592a4072f2b34d0645bbef2f34a88613380fba4d19008a961313e83ba74986ba1e7190ca131742dbfc696a4eb72dbf481bdf23bb8b8951fe82f398f65d5241c42ba662d7350d1a46d6b2fd34049fae7eb4863bfb60da15b7e5617534153fa2a1cd285de4be515489cc1f558335007e66e16049f290cd9154ec1d1ef34eb22ce3ca82d3acd02ccde3b9d068dc087663fc77acfae4ed53e8b9abad905e2d9806d12ad3fb93b7d38255ecac4a5c69bd891b1f56ad1e23fc0355a388ab5640bdb71d8f9607f457ffe9c96c85fa42dfd4e9e4bc629b085a08134acdeb2418ddf1c972a00ce41d2f749273697cc734210dc1bacf3d920703514dd4c337efe47e9fe94e0f2532735d67ca78f73d6a7ab767e615ba7c14101e1f363146773617baffae5ffef939435cac22b5dc872e5bf14866e978fd040166e30d3ace68170019b004caff93dbecc676bc53fd261709acbe4c36834c0d46dd74ebbc9ced25db42bb477779a1db76c69cd2b64e7ef76e96837e0a5cf96691d29d75fcdb08f73902cce160067e732e2fd02c94f3fff6635fe7981dffe58dbc3f4a5ee21e1b377a3f40aec1105808591b5762cebae496d826b276d5c1748e120fb2554cde01056199e7897e6cd4a1ece902116af1e9ba9eb132d2a0439634e3b5a58c02aea694388a1ab67d2ad18aafc446eef2eb3903fc09b6eb240263862af73ee04357da0b66eaa11952d2b003e3ee7747256f9863e08ec08026c6df949d4554150ba578563a5e7bc8251fb544e449251da119605001d99012aa2d5ecb7e81c97c84353b3a20f1c107aae7351f72f6a6b1a5caf087b74249c4fa5e1582d4362787af2ae093e65dd60ca661c3be00f92a7b30788c1d5984c8ce7f8633eef5765032e6ca37ba9eb71d3d9c7cecc47aa8147972664556ae67c215fd3f2a3affb881cfae888cf654b6a0acc4c462bcc2ca5a9035941c503c1aeebf62474b536934300f47302f19ab17c85443fd1f584c63643b226c34843b62184d6adfb6c632ba7b57fd870fdd0850de159c2316420410828946d216829cafed172d2a24b57703ac0099a07b983194108815f7fef73efd7993cdefa137752373bd38a980ce26dff1cdeaad1aefa49e46de0fbdcdd3ec9c2e1e81919fbb360f48608588bbbd9eed5d6feb8d3d792df2a203b3b7127cfbf3143de501fc6f5b2db27bd6e7793c22c3437b75ddb9d405572b97d31f9089df3b00a07eed945a4b4d44ebc62376d4dc1f2f5cc1a7afa3d7593328cd79c0764ba198060f6df992ace71e06b59a81ee2b5db54e47da7d466f5f6b8c15901b16007674d4cdd59f95a31203d72f10d1a89936b5172d22b9f892f76165380322c11a0506e75dc6279eb02e95d3b03d64b02bead860162a636e8708447854e953e4f603e60f4afd7d733cf0e9fc1581b0d3824f6e64a7610a91c2dc5daf2786337dd1ce657bba7e3653bee40be5498a851007f053c672cef502d05cadf1290c4b6cb729f05bbed468b9a1d670e721a6f1b188912930cc2825d84651c5c68a56126a82e5db4f5a25903983e4dec706173e3c7339d45794c00c6259fd46044e87eb5d2b9a0a69ea0e409963c6d8515db3b32ece34500c46f744ceb9c6166a0a7c675a1d013dd17522f8b07c676cdd552b453ef8141e1d3b4aa819836defc8eeebb9f3e4d10f5a1838623489b82365ea2a12ef4c28fd24fead6885f3791fa939f3ced2a2c4b2e58fb940137c5bc6e1ec6cf217376b38edb29480c656ce6c324f9d02df583f644ac65c8112d54a1d41b87e23529c78d29598d7f3d12add9cadc0773e739edddfa3f9c4b146abb19bbff673d99cb102deadabea98e26b86384fe369e3d2736b2b7632a7533165e9aa18d1dfd37d263280ede2ceb170097fec0d0a38e9f6c10b1b6f03e3abc2873468f3f0ae0c8a6e2ee674efd6bdc1ce936cf3bf040e7c3aeccca14735f78286ccba7eaece55113c1c68f51705fde538aaa4e80e2b869fcafd52d29ee5b27ade01269bf2c53a06487b71285eb29c26a31f6b1f9467a740320c51031e37ba034635e9c6b06828dcb7284c8538d20c688cb450f7857bb4f22b4dc87b129308b3d33764e6cdafc7abf1d220748d3e5d176cb083935bace23eb9d071475bab262cad74d422cdd08b2d3d0d8eab2544a3f07241d632d2d49524c8114da06b376d96e42db4cbbe9120d7a954f40cc6b3bc443d0c16d4c31934f4a2b8e93b73d38848110059e88c48190ebd4ccc42a19615db39a961ff0124c4ca810d42cbea6041ed60f37c018fbb0c6b452f70c2d10d746d9fe4e39079232cdd59d4a9a0f326297ba5d979b67d4514166d8eb23f703d38c8de34bee48bf93b0c3b2d7727ca7fbe9fbca891c58e00dc0f31f42d1ffac3bef9cba3c8b0f20530bcec23cacc4deeec1f0a81e77136d3a41a790764e6c42b9a13008d3a374d9bc55377c2913793796c702e6406adaa38a983277b5a0e725661c17aeaa16f62340ae5ad2fa3969686efda7fd98dd9bfa0ebdb52d7edac9203c4aa9a9c3dc30d86c470fe4c68a6e488782ca995a6c15de4c4e14cc6364c4dd3bd601003d7edbf8d63c29c5c3984c606c6399f04ee0340b5306c5fdaa59bd0f39adf167d33a9858f28724d2197929f22a8eb2557ea1a7e2577614253a2daa2de326ccafda13c79cd2eaa4925d36a878353201e3ba4d90352c0dddf3781558b8b099402de295d1f611788819904e5e6c36e9db1884c90c35f76613ebb1b5af57bf0c81fa8b59cfd77f69d1b4c633103a686452d3396b85fff909eead298baa20ab0bab37775a675454fdf0746a8ac1bbbad21e0bb0ce806a2ad026fdfb7a83c915ea41ad24c14d931d87480794ef8f425d03fc2a18693349c3b52611f57014933ac92f9eaf8224166e11ee7a4db0be34c070bdf8363ed2b36637b984bd1a179f0f005e0f98d2b3c12d7ef2e144248df5687909774e9a49d87395594bcd0c7c3231d33e9239849af23f3ea3cd0220146f6204853eba0007911bc6580dccdbdd642131a2cfc89bdee13493f738ff40d110f7516997fc85fce9aa4d8fe3d31991d44c8912d350f67f338466296c973f52914d41a955bc6b6a6396fd5d44edba57bfb9ea84613874eb48829f76e818606bb376951bb9baa45580ae33bcd8b0f353e7814262a10c40fdc8bdce97294728be1cb8556942d2df3eb8a5bbc6dba8518e953848b559f9f98e141aee830e7078128fb301a4cac98da15b5400a68ae9948bcb21e9be38a527899655827762ceba4f03552b713e15c2ff5e6815b254c8b9f377e6007991abbb089f189da3d2a82651ae5611e69e7a73864e695fe6b8823b49e4117027a38e44cd9a86de6843753674db2fd9d0d77fc57ea9bfe46c12a7cb4040ba0bae590aeae873d81bbb2e883b1454f6fbcb0d2bee7a1b2f49506a9dc41e1cf6f851a716d88ed325d413438c1f89fe47d68961b39501d24a5a63d3c6543e8c3f3ea98c9044c45ceabbdf66ce07bc723e7c4ff312e05742bea6b4b115b29e5eda3344e5dd7231286b42c60a1f697b991983361cfeac7629d69bc21f4eafe17ea608834bd8a4d540312dd55719f6bdc58f03513a22f63f758a3eda44b41fcfd18c350c3024896520b535b57ccdf9cee42f84bcf7943b277290343f90ee78eafa1f0052e8987d17545c589a1cdf8a65be49f41c3a503c15236f4f9baf5d3bef778897cf1b6fb80693d5b1678b98018da6e81daa401cc18e914face05dc399d9afa44f787069a3ebecbb9e6eb9d3660010b16803e487edae4ebb91a06848afca2355450b63dfefbf979a222aa48f1bb97695f07fa04150a0f2687f2fd0500841cbd18678b2e65e874100ee2765f3dac3a090b47d638c97e5e01342b99c429b7beda3e13c188ee1c18be6b5dfb3f1f6d395a043db317bda6beb75fb369923a13db8123c5687136dd00a9ffff8695e91312eb05f5e3fb743186c3d8e72c31161b677b0037499bf1e3eb2050116f2b52fd34666a7feb6d48a0a0354721e767021d140268235c9389203d541376d86c9ac85a35f884335c7c725cd102324426e6e2f9df6ff5e0623de403011f24e0c177fbb92893d62889911135a947c3c411013ccaf90a6465f679667d423b70faf18129d2ecb158d8e3358f244026de32763c6dde6113af9bf9f808cc6ec5f64488e9a4e10454be375d7562e18e780dabcefd8ffdaf6bda40de51eeb27c0d0c2a516c4d371a5a25de88864f847257d00cf31341b7dbc4f0d884e651bce0bce6141c766f072d97efe67f7090cf0c537106d881013ca9e01eae219faad81bf894ec2b8bdaf859e9b9e0a2c25301a54f3c3cebd8d2d706d69dbee848b9003181cf540cacde3f4e3fff6977a1650fd68c9c23ca5437ead89bb8dcc3915a275561a8c2ddfebbafad35caf2465bebbda711356ac26ab1b3babd2d42bda9d0766eaf57a3e492c23aea15839710c5353da6efc37022be74147d7856d97120e31c89049f90a4aef07fc344d9dea8a8f18f8185357fe17f30cbc3f2e0e160b5abd5e9c9c8ac2b1d97527ea3d6559ebb4a3ec06780ec1847e11c6b80457433dddfa03ca4f0c62ce6d7fe7e890fdb0cf73a03ad4b12e963ee06477b11e22b79c6441b3d59426d4353154dce5c0238565fcb3c75fac36a9e1818a55b7e4d2ce57a690a712ffeb9f793196a9cb0da23c42bafd1600df699ecb0a79710c074e7468b36640f87c59c799812dbe34dacd68867a6ba345c1a947dc46ab97d6200885894b9237a3387dc43388e91ee154fcf99694f118708cb3bfdf0d93cd2729e3b29235b95bda798ca53d67d9db8b0a128b6ef30944f56db89bafffa3d3a225e1f88f4b1558eb85eeec21ff3db7efd64c32112c01964aaec0693c2c2f3e8e7a16d67c9e646a2f75da119aad966c348253d5dd3117cd71b0def930d1676c17384389383be4c5de5474263140109b041a9cf05441388e8006902c869b1d008e2ee065572757c3f1e45046a8dc1f2f9d4eac56108ea84421c8bb9a9b03277607ef7fc315e2b39026c3f4b5442fa1df91ab5aaa2485bf8827fdbcdb78791c9d677f0b974b3de2cde6d37470539e7c1f1369ffd6d950fa9bbdf94b9b0bb4fee9fd32530bdd92386771b70370aedcb98506c497ff8e964c677ec3a5f5e447437720dc4706f44426b0a1bf4f6c6d7e832268c5340fd7c2501e4fae384a225ad8373556e8a7070ef61151eaae836993e487d3a8cd6c0ee0387e12adb2842f90acb7637d927547b39157a0c6cc9044e716f29b2d9e7c853868d58d861200ccb5d9423f08be3e72e49802b2fbff1815548018b450b94fec8c0653b20556a01d8287f81061b1aefe9619c8d87910db0b9e97515e1c1", 0x1000}, {&(0x7f0000422000-0x1000)="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", 0x1000}], 0x4) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00005a8000)=0x10000) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f00005e8000-0x1000)="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", 0x1000}, {&(0x7f00005e7000)="e0fddf5e", 0x4}], 0x2) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f0000237000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5bd93848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}, {&(0x7f00003d5000)="3d18edc572494bb533e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63031608fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76da4920c6c1c4fb543a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa4879f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f4f724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e", 0xbb}], 0x2, 0x8) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005e9000-0x4)=0x80) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f00005eb000-0x4)=0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005ea000-0x4)=0x0, &(0x7f00002ec000)=0x4) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x200c, 0x84) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00005e8000)=[{&(0x7f00005e8000)="164abbd1d413461353be63cf8e2bd6334b0eb302ad82996084f284faab5488f3554c541992b4c1e5b70f493b8c6fb7100797e9df6a14784c153ecd9fd7efb61bec29bf5eb6cccac50769cc54539c957ad17e58d7bba2366be76672bd99ead73124c7949eca1decef410fcf32989518546eaae93f1322283603ed14ae9d9e61ef1d1c0463417ae0b67a15e92d7058b599cd9178318931e146900d1576f93242b3cfaa1951d623e0c19eeafdafbe039d6c702a8841ee9221b90599b0b50c37fa7b346d43c8030311ec26b85e1c6231ddf12d744363", 0xd4}, {&(0x7f00005e8000)="438a3cabc8dfc21593cc35", 0xb}, {&(0x7f00005e9000-0xbb)="12851c0ca29942ce652c4c826d4b1b54ce36c4e221ff338741774d7555de75dd8d16b682c24cbc8855c2e8027fd9ec858d8ced5c2555dfc4a0835d78715534fd2daca8286eca80a14d58c0811a9eb2084d3add2227950621311c54b73f80d72555ace2c954740c38ab61065485eafcd1014a37dd836b277d348d7626359f82720c2584a3b45377f60173f3c21076755afb279e75c696dd336334d2d4c455b3a196831563323b4b5562960f39e6112e3e8b87d7f1d4a865fa1f471d", 0xbb}], 0x3, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056a000)={0x0, 0x0}) 2017/12/09 00:13:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024d000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e58000)=0x9, &(0x7f0000000000)=0x4) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0x252)={0x0, 0x0}, 0x80000) ioctl$TCSBRKP(r1, 0x5425, 0x3f7e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x401, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/09 00:13:58 executing program 1: pipe2(&(0x7f0000cd9000)={0x0, 0x0}, 0x80000) write(r0, &(0x7f000094a000-0xe8)="4ef6aab89105dd6f0598b7846640dd52ac27638a9f44f6d13278dc0f9e365f3b6c792bf1f0330a02fb2b5e218eee08ef23334e2d54e211159929fd565b169ba00eca32a52d8ed360e2be7ab2c3bcf5fd3a3851c7aa34b93aa2d01e20dd8d416826c881ff6c843aa834aa34074d368673d9d7f8a43cbcc8f50fe3b6a6ef4ca35bd311f76799dfa9ba3f46916f4513ee6baa3aad88f887eb34f12f8284e4df72d80c3084fc344feca613792c9676617ee2e05500df6cbb6322ce1eb4ebbef57dec52f97870ad66081b794429b8ddc2cc3582f8951f9b881ce80280d8909fa2b1eaaa70657f253d8f82", 0xe8) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) write$fuse(r1, &(0x7f0000d6b000-0x50)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x6, 0x0, 0x1, 0x0, 0x3, 0x7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/09 00:13:58 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0xffd, &(0x7f0000018000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000018000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000017000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000009000)=0xf4, &(0x7f0000017000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000004000)={r5, 0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f000000c000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4) listen(r8, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000003000)={@multicast2=0xe0000002, @rand_addr=0x6dd}, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r0, &(0x7f000001a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001b000-0x4)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r9, 0x10e, 0xa, &(0x7f0000013000)=0x4, 0x4) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x2, &(0x7f0000018000-0x19)="f13a893bf63ad4bfcf336b0c2b2dedf060b2ba0a7ca8bbb23b", 0x19) connect$unix(r8, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r8, 0xfffffffd) 2017/12/09 00:13:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)="2f6465762f73657175656e63657200", 0x0, 0x0) accept4$ax25(r0, &(0x7f000033e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f45000-0x4)=0x10, 0x80000) creat(&(0x7f0000920000-0x8)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00006e7000-0x28)=[], 0x0, 0x6e45a4b8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x400000000004) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007d1000/0x4000)=nil) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000afd000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mremap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00005a3000/0x3000)=nil) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000da0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(r3, 0x5404, &(0x7f00004b8000)={0x101, 0x5, 0x5, 0x9, 0x6, 0x2e, 0x4, 0x8, 0x8, 0x8}) fcntl$setlease(r2, 0x400, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ebe000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000fd6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000346000)={r4, 0x6}, 0x8) close(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000072b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000114000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000648000)={@loopback={0x0, 0x1}, 0x7c4b0884, r5}) 2017/12/09 00:13:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f73746174757300", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 00:13:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00008a5000-0x10)={&(0x7f000034f000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000328000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000dd8000/0x2000)=nil) 2017/12/09 00:13:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f000006f000-0x4)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000-0x4)=0x7fffffff, 0x4) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r8 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r8, 0x7ffc) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r6, 0x0, 0x80000001, 0x4) sendfile(r9, r8, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r10 = getpgrp(r4) fcntl$setown(r7, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x16) 2017/12/09 00:13:58 executing program 5: unshare(0xb0400) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000a2b000-0x8)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) 2017/12/09 00:13:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x2100, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e8e000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0], &(0x7f0000000000)=[0x0, 0x0], 0x7, 0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 00:13:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xb542, 0x6, &(0x7f00005ea000-0xc0)=[{&(0x7f00003f5000)="fe7afd3817e6a83e1ba95bd64b7fc0fd3239763c190c0d38e1c3b13670446820c44d2c4b0a42f4a71370d7bb2df72cf3dfd59a06d8ccd7b120f89a3c19895358c9b0ecfb62a0e6f41c5aa673bf80387483ec3e1e66012c6d0a674fbb5693443f2b581ffcd98e1561a2be882f51bd361d9f5d7b87af9b4f57", 0x78, 0x5, 0x20}, {&(0x7f000088d000-0x40)="ef6e8f2d1250543eca3b400599aa729b460ed3d48aab78e6d92d95fb63ae17d270f382f2d5552a60dab02b5a01587bb435b5e67379fe17ca7fbee6d7404fa6b7", 0x40, 0x3, 0x40}, {&(0x7f0000000000)="8d0a39e0e15ca338fab8265f5cfb8151fc15b4c7a8", 0x15, 0x7827, 0x27fb}, {&(0x7f0000001000-0x5e)="14d3963164abf926ec52166f6090199197f3e6529c7ce1d0fc86343392fa6f9277e00e925c966976406fd2810c454a5fb876c8855aa18e353102e1c7e5845c5e2216c45984fd326cdae1a9029a408f9f17830f8e39b9887ef93a6dc0661a", 0x5e, 0x7, 0x10001}, {&(0x7f0000b86000)="19b92fdfac63069fa7b709366b040f4730c3a52aa6ff889709d202ab79f1ed540f35f2e22a", 0x25, 0x5, 0x4}, {&(0x7f0000554000-0x1000)="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